baber/WOPTO huggingface dataset:
Patent DE-19961719-A1 (DE)
Inventor: ACKER BERND
IPC: F16F9/096
Filed: 1999-12-21
Abstract: The invention relates to a combined spring-shock absorbing system for supporting vehicle wheel suspensions or axles on the undercarriage of a vehicle. The inventive system comprises tubular rolled bellows arranged between an outer bell and a rolling piston. The meniscus thereof is connected to a cylindrical inner wall region of the outer bell and a cylindrical outer wall region of the rolling piston. The outer bell or the rolling piston of the displacer are supported by a movable support located between the vehicle undercarriage and the vehicle. The bellow chamber is filled with a fluid and communicates with a hydraulic accumulator mounted on the undercarriage or the vehicle. The invention relates to a combined spring-shock absorber system containing a low friction displacer requiring little maintainance.
Patent EP-1063431-A1 (EP)
Inventor: HEUSSER MARTIN DIPL-ING
IPC: F15B13/01
Filed: 2000-03-22
Abstract: The load holding valve (L) has a one-piece main closing element (H) made in one with the control piston, which has a seat surface that can be pressed by a set spring force against the load pressure of the valve seat. The main closing element contains an independent spring-loaded shock valve (S), which fits round the valve seat.
Patent EP-1164229-A1 (EP)
Inventor: KOLLER ERNST
IPC: E04B2/78
Filed: 2000-06-16
Abstract: The profiled bar consists of two heads(4,6) with an interconnecting web(8) between them. One profile head(6) has a height(KH2) which is smaller than a quarter of its width(KB), and the upper side of this profile head is formed by a single flat surface extending without a break over the whole upper side. The other profile head(4) has two transverse ribs(34,36) adjoining its upper side and orientated inwards towards each other in the transverse direction and form a corner point of a longitudinal slot(14) which has a rectangular cross section.
Patent EP-1070694-A1 (EP)
Inventor: HE YIGONG
IPC: B01J27/32
Filed: 2000-07-20
Abstract: This invention relates to a process for alkylation of an isoparaffin
with an olefin over a solid acid catalyst, wherein at least two parallel
reactors are used at the same time. When the solid acid catalyst in one or
more reactors need to be regenerated, the catalyst is contacted in-situ in
the reactor with a solvent to wash out the macromdecnlar hydrocarbons
deposited on the surface of the catalyst in order to resume the high
selectivity of catalyst in alkylation.
Patent EP-1081204-A1 (EP)
Inventor: BURMEISTER AXEL
IPC: C08F8/34
Filed: 2000-08-01
Abstract: Hot-melt adhesive (I) comprising at least: (A) 100 parts by weight (pts. wt.) non-thermoplastic elastomer(s); and (B) 1-200 pts. wt. tackifying resin; which also contain (C) sulfur or sulfur donors in amounts of 20-8000 mmols free sulfur per kg (A). Independent claims are also included for: (1) self-adhesive articles obtained by applying (I) to at least one side of a strip of material; and (2) a method for the production of self-adhesive articles, especially high-performance articles such as tape or labels, by coating (I) onto a suitable base using a multi-roll coating system with 2-5 rollers.
Patent EP-1111092-A1 (EP)
Inventor: WENDEROTH BERND
IPC: C23F11/02
Filed: 2000-09-28
Abstract: Ammonium or alkali metal (alkyl)benzoates are used as vapor space corrosion inhibitors in aqueous coolants in the running-in phase of internal combustion engines, after which the coolant is drained off. An Independent claim is also included for aqueous coolants for this purpose, which have the property of inhibiting corrosion in the vapor space and contain an ammonium or alkali (alkyl)benzoate besides usual additives and ancillaries.
Patent EP-1090783-A1 (EP)
Inventor: BLONDELET MICHEL
IPC: B60G3/14
Filed: 2000-10-04
Abstract: The procedure for stabilising the mechanical performance of an elastic suspension joint (1) designed to receive a nominal operating load from the body (2) of a vehicle consists of subjecting the joint, prior to its normal operation, to a deformation comparable to that it will receive at maximum load. The deformation is carried out for a brief period (about 1 second) during final assembly of the vehicle and before its ground clearance is adjusted, e.g. by applying a force to the vehicle wheels (3) while the body is kept still. After the joint has been subjected to maximum load deformation the force on it is relaxed to the level of nominal loading
Patent EP-1108819-A1 (EP)
Inventor: WICHERS BERNHARD
IPC: E02F3/92
Filed: 2000-12-02
Abstract: The suction head (1) is connected to the dredger via a suction pipe (2), and has a vortex sighting bar (3) and a jet bar (4). The sighting bar is held pivoted about an axis (A) on the suction head, and its free end rests on the ground (6) of the waters to be dredged, due to its own weight. The jet bar is fastened to the sighting bar and executes all pivot movements with it. Compressed water supply to the jet bar generate water jets, is via lines, which incorporate at least one flexible hose (7).
Patent EP-1118462-A1 (EP)
Inventor: GOETTLING JOSEF
IPC: B41F13/08
Filed: 2000-12-14
Abstract: A cylinder in equipment for making printing plates is provided which allows exposure of a cylinder that is mounted on both sides to be detached at a point of separation on a via side opposite its drive, a journal can be detached. The cylinder is driven by a blocking device capable of being fitted to a screw element which screws the journal to the cylinder and vice versa.
Patent EP-1111458-A1 (EP)
Inventor: REED KENNETH JOSEPH
IPC: G03C1/035
Filed: 2000-12-08
Abstract: A color photographic element comprises a support and at least one
dye image forming layer unit comprising gelatin-peptized radiation-sensitive
silver halide grains, a fragmentable electron donating compound; and an electron
transfer agent releasing compound.
Patent EP-1020855-A1 (EP)
Inventor: ONO HIROAKI
IPC: G11B7/005
Filed: 2000-01-06
Abstract: Enhancement of the operational capability of a disk
mounted with a storage for recording management information
and catalog information for main information is intended. 
     Recording/reproduction of information into or from
the storage on the disk is performed before the disk starts
to turn. For instance, a disk fitting aid member is arranged
in a recording/reproduction apparatus, and reproduction or
recording of management information and catalog information
for main information recorded or to be recorded in the
storage is started triggered by the operation of the fitting
aid member. Or, for instance, a recording/reproduction
apparatus is mounted with a disk detector, with which the
mounting of the disk on a tray can be detected, and the
recording/reproduction of information into or from the
storage is started triggered by this detection. As
information can be recorded or reproduced into or from the
storage before the disk starts turning, operational
capability is enhanced.
Patent EP-1033616-A1 (EP)
Inventor: MURAKAMJI SHUJI
IPC: G03C1/035
Filed: 2000-02-29
Abstract: A silver halide emulsion is disclosed, containing
silver halide grains having a chloride content of not less
than 90 mol%, wherein the silver halide grains each are
internally doped with compound (A), compound (B) and compound
(C); compounds (A) and (B) each meeting specified
requirements and compound (C) being an iridium compound.
Patent EP-1133986-A1 (EP)
IPC: A61K31/138
Filed: 2000-03-17
Abstract: The present invention relates to deramciclane, (1R,2S,4R)-(-)-2-[N,N-(dimethylaminoethoxy)]-2-phenyl-1,7,7-trimethyl-bicyclo[2.2.1]heptane,
and its use in the
treatment of disorders relating to serotonergic systemin humans, specifically depression and
anxiety.
Patent EP-1063438-A1 (EP)
Inventor: UEKI HIROSHI
IPC: F16C29/06
Filed: 2000-04-03
Abstract: A linear motion guide unit is disclosed, in which
a track rail(11) and a slider(12) have respectively
reference surfaces that serve to locate accurately them
with respect to a bed(2) and a table(3), thereby
keeping the track rail(11) and slider(12) against
dislocation as well as changes in posture. The track
rail(11) is mounted to the bed(2), with a reference
side surface(27) for mounting and a reference bottom
surface(28) for mounting of the track rail(11) being
brought into abutment against a mounting side surface
(4) and a mounting top surface(5) of the bed(2),
respectively. The slider(12) is mounted to the table
(3), with a reference side surface(51) for mounting and
a reference top surface(53) for mounting of the slider
(12) being brought into abutment against a mounting
side surface(57) and a mounting lower surface(58) of
the table(3), respectively.
Patent EP-1052065-A1 (EP)
Inventor: BARRIER RONALD G
IPC: B24C5/06
Filed: 2000-05-04
Abstract: A centrifugal blasting apparatus (10) is configured to deliver friable media without
destroying a large percentage of the delivered media. The centrifugal blasting apparatus (10)
includes a compressed air feed system (26) that intermixes and fluidizes blast media with
compressed air and delivers the fluidized blast media to a blast wheel (14). The control cage (34) is
formed with rounded interior surfaces (36) to avoid sharp transitions that may otherwise fracture
the media. The blades (20) are curved to maximize accelleration of the blast media with the lowest
possible rotational rate. The first edges (58) of the blades, adjacent the axis of rotation, are
configured to receive the blast media. Specifically, the first edges (58) are rounded to minimize
the amount of blast media that is broken by using a sharp leading edge. The channels (46) on the
blades (20) themselves are also polished to minimize the amount of blast media that is broken
while traveling along the surface of the blades.
Patent EP-1083136-A1 (EP)
Inventor: WALLDORF HUGO
IPC: B65G47/14
Filed: 2000-09-01
Abstract: In a delivery device small parts (15) in the nature of studs, bushes, pins and
suchlike are conducted by means of a perpendicularly displaceable strut (6) into a
transportation channel (11) from a sloping collection area (1). The strut (6) slides
along a retaining and dividing wall (3) and has an upper narrow side 6a which slopes
obliquely downwards towards the retaining and dividing wall (3). Owing to the
obliquely downwards directed slope of the upper narrow side (6a) the small parts (15)
become reliably lodged on the retaining and dividing wall (3) when the strut (6) is
located in its lower operating position (Figure 2). In the upper operating position the
small parts (15) slide obliquely downwards over the retaining and dividing wall (3)
into the transportation channel (11). A metering plate (7) with projections and gaps,
located on the strut (6) in its upper region, determines how many small parts (15) are
to be conducted into the transportation channel (11) each time the strut (6) is lifted.
The transportation channel (11) has a compound receiver profile, for example, a
segment of a circle (13) starting from the upper side, out of which a rectangle (14)
protrudes downwards. In this way small parts with a compound outer cross-section
slide particularly smoothly in the transportation channel.
Patent EP-1087191-A1 (EP)
Inventor: NAKADEGUCHI SHINJI
IPC: F25B39/02
Filed: 2000-09-22
Abstract: A distributor for an air conditioner is provided, which improves the performance
of mixing and distributing a gas-liquid two-phase refrigerant, further improves the
assembly reliability in mass production, has a lower number of parts and assembly manhours
and achieves low cost with high reliability. A refrigerant distributor comprises a
tube joint member (1), a cover member (2) that covers one surface of this tube joint
member and forms a mixing cavity (23) in a clearance with the tube joint member and a
refrigerant supply tube (31) that is inserted in a through hole (12) provided on the tube
joint member which allows the gas-liquid two-phase refrigerant to flow into the mixing
cavity. The distributor further comprises a plurality of coolant distributing tubes (32)
that are inserted through holes provided on the tube joint member (1) or the cover
member (2) to distribute the refrigerant mixed in the mixing cavity (23), and allow it to
flow out so that the refrigerant flowing in from the refrigerant supply tube is allowed to
collide against the wall surface of the mixing cavity, and then, is allowed to flow out to
the distributing tubes.
Patent EP-1107308-A1 (EP)
Inventor: LYTLE STEVEN ALAN
IPC: H01L21/768
Filed: 2000-11-27
Abstract: The present invention utilizes a selective overlayer (320,450) to provide more efficient
fabrication of a dual damascene multilevel interconnect structure. The selective
overlayer serves as a protective mask which prevents the upper layer (440) of the composite
layer (410-440) from being eroded during the formation of the multi-level interconnects. The
present invention also solves some of the problems associated with the full-via first and
partial-via first fabrication methods because the selective overlayer enables an efficient,
deep partial via (340,470) to be formed while preventing the deposit of undeveloped photoresist in
subsequent fabrication steps. The present invention also provides advantages during the
planarization and polishing of the dual damascene structure after the deposition of the
conductive layer because the selective overlayer allows for efficient planarization
without loss of trench depth control.
Patent EP-1111400-A1 (EP)
Inventor: HUNT ALLAN
IPC: G01R31/36
Filed: 2000-12-01
Abstract: Accurate determination of extant battery life in a battery powered apparatus is a
relatively slow process resulting in an undesirable delay in producing an indication
of extant battery life. In order to solve this problem a quick but relatively
inaccurate extant battery life determining technique is used to produce an indication
of extant battery life until the more accurate value becomes available and can be
used for producing an indication of extant battery life. The style of indication may
be different for the two levels of confidence.
Patent EP-1122902-A1 (EP)
Inventor: SMITH GERARD
IPC: H04N7/173
Filed: 2000-12-11
Abstract: A television system is provided which includes a display means
having a number of selectable channels and a digital data receiver
connected thereto. Data is transmitted from the receiver to the
television for viewing when a designated television channel is
selected. The system further includes a remote control device, which
can be selectively used to control the television set and receiver
functions and, if a function selection is made with respect to the
television set, an indicative signal is also sent to the receiver.
Patent EP-1093796-A1 (EP)
Inventor: CANDAU DIDIER
IPC: A61K8/06
Filed: 2000-10-11
Abstract: Water-in-oil cosmetic or dermatological emulsion comprises a photoprotective system containing micronized insoluble organic UV filter(s) particles of size 0.1-2 microns and an associative 8-16C alkyl polyglucoside polymer. Independent claims are included for a cosmetic or dermatological composition containing the above emulsion and the use of the associative polymer in the preparation of a cosmetic or dermatological water-in-oil emulsion composition for photoprotection.
Patent EP-1143477-A1 (EP)
Inventor: SITZ THIERRY
IPC: H01H71/50
Filed: 2000-04-07
Abstract: The modular electrical apparatus contact lock prevention has a moving contact (4) with a contact carrier (5) connected to a command handle (M) pivoting between two positions. There is a rotating command in which the pivot is commanded simultaneously with the moving contact in rotation, acting during the closure contact operation. A handle is operated during opening, If a solder contact loss occurs the handle is blocked in an intermediate position between the two positions, obscuring holes in the lateral ears.
Patent EP-1061141-A1 (EP)
Inventor: SUNDKVIST JAN-ERIC
IPC: C22B3/44
Filed: 2000-06-15
Abstract: A method for the total precipitation of valuable metals from a leaching solution
that has been acidified with sulphuric acid and that is substantially free from
impurities, by neutralising the solution with lime and/or limestone. Neutralisation
is effected in at least two stages, wherewith only partial precipitation is effected in
the first stage, and wherewith full precipitation of remaining valuable metal
content is effected in the last stage, by adding a surplus of neutralisation agent.
Slurry containing precipitates and remaining solid neutralisation agent formed in
the last stage in the neutralisation process is returned to the first neutralisation
stage, possibly after re-dissolving the slurry in the incoming acid leaching
solution. The amount of slurry returned together with any further neutralising
agent added manages said partial precipitation of the valuable metal content.
Metal hydroxide/gypsum precipitate free from neutralising agent and formed in
the first stage is washed and then removed from the process for winning metal
therefrom in some known manner.
Patent EP-1155752-A1 (EP)
Inventor: KITAGAWA MASAYOSHI
IPC: C02F3/00
Filed: 2000-01-25
Abstract: A nutrient solution is reduced with a reducing agent, and
introduced into a contaminated object. Alternatively,
groundwater reduced with a reducing agent is introduced
into the contaminated object. Groundwater is contacted
with the reducing agent while being circulated between an
aquifer and a housing. A nutrient source for heterotrophic
anaerobic microorganism may also be introduced into the
contaminated object. The contaminated object contaminated
with halogenated organic compounds can be purified
efficiently and easily.
Patent EP-1114854-A1 (EP)
Inventor: NOMI HARUO
IPC: C09J7/35
Filed: 2000-02-25
Abstract: The present invention provides a reactive hot melt
adhesive which is excellent in storage stability, initial
bonding property and heat resistance after bonding and
curing and which can be formed into various shapes, and a
composite adhesive sheet employing it. 
     The present invention is a reactive hot melt
adhesive containing, as the main component, a blocked
urethane prepolymer made by reacting a linear urethane
prepolymer having isocyanate groups with an aliphatic
monoalcohol (A) having a hydroxyl number of from 200 to
560, a blocking agent (B) which is a compound other than
(A), and, optionally, a low molecular weight diol having
a hydroxyl number of higher than 400.
Patent EP-1183121-A1 (EP)
Inventor: BILLGREN PER
IPC: B32B15/01
Filed: 2000-02-02
Abstract: Blank for a gun barrel, consisting of a steel bar, which bar, in one or more hot working steps, has been repeatedly wrung about its own longitudinal axis.
Patent EP-1159831-A1 (EP)
Inventor: HINKEL HUBERT
IPC: H04Q1/14
Filed: 2000-02-29
Abstract: Cette invention concerne un dispositif de fixation d'éléments de raccordement utilisés dans le domaine des télécommunications, de la commande, de l'énergétique et de l'informatique. Un élément universel de fixation par serrage (2) en matière plastique est prévu pour permettre une construction du dispositif plus simple et un montage particulièrement souple et facile. Cet élément de fixation universel est pourvu d'une ouverture (4) permettant de recevoir une tige de montage (5) destinée à la fixation des éléments de raccordements (1), de fentes (7) traversant l'ouverture (4) à côté de l'axe de l'ouverture (4) et destinées à recevoir le rail de montage (8) pour éléments de raccordement (1), d'une partie logement (16) en forme de U présentant une traverse (19) semi-circulaire située sur la face intérieure de la paroi arrière (18) et destinée à recevoir des éléments de raccordement (17) conformes à la norme DIN, d'une fente d'insertion (21) située sur la face extérieure de la paroi arrière (18), de crochets d'encliquetage (10) faisant ressort, situés sur la face inférieure et de pattes (12) rigides à visser, situées sur les faces avant du corps de base (9) et destinées à la fixation de l'élément de fixation universel (2) à des éléments de support (11).
Patent EP-1157141-A1 (EP)
Title: Procede et dispositif permettant d'usiner la surface d'une piece
Inventor: HEINEMANN ROLF
IPC: C23C4/12
Filed: 2000-01-26
Abstract: L'invention concerne un procédé et un dispositif qui permettent d'usiner la surface (20) d'une pièce. Le dispositif comporte un chalumeau à plasma (10) et un laser (12), disposés de façon que, pour usiner la surface (20) de la pièce, un faisceau laser (18) du laser (12) et un faisceau de plasma (14) du chalumeau à plasma (10) balaient ladite surface (20) en une seule passe.
Patent EP-1161647-A1 (EP)
Inventor: GREBE INGO
IPC: F26B25/00
Filed: 2000-02-19
Abstract: A method and apparatus for drying veneer wherein the feeder upstream of the drying station displaces the veneer at different speeds on the right and left sides of the transport path of the veneer as seen in the direction of transport so as automatically to impart an inclined orientation of the veneer of 20° to 60° to a line perpendicular to the transport direction before the veneer reaches the drying station. In the drying station and the cooling station the veneer retains this inclined orientation and in these stations the veneer is subjected to multiple rerouting or the application of pressure.
Patent EP-1169141-A1 (EP)
Title: Antiadhesive coating with improved anti-scratch resistance
Inventor: BUFFARD JEAN-PIERRE
IPC: A47J36/02
Filed: 2000-03-14
Abstract: A non-stick coating with improved scratch resistance comprises an undercoat applied to a substrate, coated with a primary coat comprising a fluorocarbon resin and one or more fluorocarbon resin-based outer coats, characterized in that the undercoat is exclusively constituted by the polymer oxy-1,4-phenylene-oxy-1,4-phenylene-carbonyl-1,4-phenylene, known as PEEK.
Patent EP-1155218-A1 (EP)
Inventor: NAZZAL GREGORY RICHARD
IPC: E21B43/08
Filed: 2000-02-24
Abstract: La présente invention concerne l'isolement sélectif d'une zone dans la complétion à colonne perdue à fentes d'un puits, obtenu par expansion de la colonne perdue au diamètre intérieur du puits, dans la région annulaire normalement trouvée autour des colonnes perdues à fentes. Au moins un dispositif tubulaire plein est amené dans la zone expansée de la colonne perdue et il est lui même expansé au moins dans la section du puits qui doit être isolée. Il est possible d'amener une colonne perdue à fentes sur mesure et de l'expanser dans la colonne perdue déjà expansée si, en raison de l'expansion de la colonne en place, devaient subsister un excès de fentes ou de déchirures. Il est aussi possible d'utiliser des matériau époxydiques, caoutchouteux, ou d'autres matériaux d'étanchéité afin de mieux réaliser une étanchéité entre les colonnes.
Patent EP-1192809-A1 (EP)
Inventor: SHIN HYUN DOO
IPC: G06T5/00
Filed: 2000-03-22
Abstract: La présente invention concerne un procédé de segmentation d'image couleur consistant à: (a) calculer une valeur prédéterminée représentant le degré de différence à partir de la couleur des pixels périphériques, en utilisant les valeurs pixels d'une image d'entrée; (b) obtenir une image transformée en transformant une valeur calculée en valeur à échelle prédéterminée, et enfin, (c) diviser l'image modifiée. Selon le procédé de segmentation d'image couleur, une segmentation automatique et cohérente est possible, la vitesse de segmentation étant même plus élevée lors de la segmentation d'une image contenant beaucoup de bruit.