baber/WOPTO huggingface dataset:
Patent EP-0820088-A2 (EP)
Inventor: HALSEY HARLAN L
IPC: H01J37/34
Filed: 1997-07-16
Abstract: The structure and method which improves the film thickness uniformity or thickness control when using magnetron sputtering by adjusting the distance between the magnetron (272) or a portion of the magnetron and the sputtering target to provide an improvement in the film thickness uniformity. Shimmed rails (382, 384) contoured rails, contoured surfaces (415, 418), cam plates (422), and cam plate control followers (442) are utilized to achieve an improvement in film thickness uniformity or thickness control due to anomalies in magnetic field as a magnetron assembly (272) moves back and forth when sputtering substrates (utilized primarily for rectangularly shaped substrates).
Patent EP-0827026-A2 (EP)
Inventor: FULLER TIMOTHY J
IPC: C08L71/00
Filed: 1997-08-15
Abstract: Disclosed is a process which comprises reacting a haloalkylated aromatic polymer with a
material selected from the group consisting of unsaturated ester salts, alkoxide salts,
alkylcarboxylate salts, and mixtures thereof, thereby forming a curable polymer having functional
groups corresponding to the selected salt. Another embodiment of the present invention is directed
to a process for preparing an ink jet printhead with the curable polymer thus prepared.
Patent EP-0824911-A2 (EP)
Inventor: MACKLES LEONARD
IPC: A61Q15/00
Filed: 1997-08-18
Abstract: The invention provides fully aqueous-based antiperspirant
compositions for application onto the skin for reducing or inhibiting body malodor
and perspiration. The compositions contain blocked polyglycols which function as
detackifiers and/or emollients, and which provide a completely soluble environment
for the antiperspirant active ingredient. The compositions of the invention are
stable, are easily and inexpensively prepared and manufactured, and provide
versatile formulations which may be delivered and applied to the skin by a variety
of means, including roll-ons, aerosols, and the like. Without the need for
emulsions or stringent alcohol additives, the aqueous-based antiperspirant solution
technology of the invention provides compositions that are clear, non-tacky, quick
drying, and leave little to no visible residue or film on the skin following
application.
Patent EP-0825627-A2 (EP)
Inventor: ZWOLINSKI PAUL
IPC: H01H3/20
Filed: 1997-08-20
Abstract: An actuating mechanism for the switch of an electrically-powered lawnmower
comprises first and second movable members (6 and 7) and an actuator (8). The first
movable member (6) has first and second operating positions, and the actuator (8) can
move the first movable member from its first operating position to its second operating
position. The second movable member (7) has a first operating position in which the first
movable member (6) cannot move from its first operating position to its second operating
position, and a second operating position in which the first movable member can move
from its first operating position to its second operating position. Lost motion means (9)
are provided for taking up movement of the actuator (8) when the second movable member
(7) is in its first operating position, thereby preventing the actuator from moving the first
movable member from its first operating position to its second operating position.
Patent EP-0833274-A2 (EP)
Inventor: NAKAYAMA AKIHITO
IPC: G06T7/00
Filed: 1997-09-24
Abstract: A plurality of linear images are cut, the cut linear
images are scanned successively on other images to detect
positions where the degree of similarity is high, and these
detected coordinate values are partially combined, and when
the image is collated, combinations which does not satisfy
the relative positional relation corresponding to these
linear images are excluded from the processing target with
reference to the relation between coordinate values of the
detected positions. The image collation device thus enables
a fingerprint collation device to obtain collation result
consistently within a short time.
Patent EP-0838840-A2 (EP)
Inventor: SHAO JIQUN
IPC: H01J37/32
Filed: 1997-10-07
Abstract: Method and apparatus for treating a workpiece
implantation surface (120) by causing ions to impact the
workpiece implantation surface (120). An implantation
chamber (12) defines a chamber interior (24) into which one
or more workpieces (14) can be inserted. A support (30)
positions one or more workpieces (14) within an interior
region (34) of the implantation chamber (12) so that
implantation surfaces (120) of the workpieces (14) are
facing the interior region (34). A dopant material in the
form of a gas is injected into the implantation chamber (12)
to cause the gas to occupy a region (34) of the implantation
chamber (12) in close proximity to the one or more
workpieces (14). A plasma of implantation material is
created within the interior region (34) of the implantation
chamber (12). First and second conductive electrodes (30,
32) positioned within the implantation chamber (12) include
conductive surfaces in proximity to the chamber interior
(24, 34) occupied by the one or more workpieces (12). A
voltage source outside the chamber relatively biases the
first and second conductive electrodes (30, 32). A control
circuit (100) utilizes the voltage source for repeatedly
relatively biasing the first and second conductive
electrodes (30, 32) to energize the electrodes (30, 32) with
a sequence of pulses (112, N, P) that both ionize the gas
molecules injected into the chamber (12) and accelerate the
ionized gas molecules toward the implantation surfaces (120)
of the one or more workpieces (14).
Patent EP-0831095-A2 (EP)
Inventor: LAMATSCH BERND
IPC: C07D233/60
Filed: 1997-09-10
Abstract: Preparation of 3,6-diphenyl-, 3,6-bis(diphenylyl)- and 3,6-bis(4-phenoxyphenyl)- 1,4-diketo pyrroloÄ3,4-cÜpyrrole mono- and di-carboxylic acids, esters or amides of formula (I) comprises reacting a diketopyrrolopyrrole halogen compound of formula (II) with (a) formic acid (HCOOH) or (b) a compound of formula X'-H (III) or an alkali(ne earth) formate and carbon monoxide (CO) in the presence of a catalyst. In formulae, A = a direct bond, 1,4-phenylene (Phe) or Phe-O- with the Phe group attached to the pyrrolopyrrole; R1, R2, R3 = hydrogen (H), halogen, 1-6 carbon (C) alkyl, 5-6 C cyclo alkyl, 1-6 C alkoxy, 1-6 C alkylamino, 1-6 C alkylmercapto, trifluoromethyl (CF3), cyano (CN) or nitro (NO2); X = X' or hydroxyl (OH); X' = -OR4 or -N(R5)(R6); R4 = 1-18 C alkyl, 5-6 C cycloalkyl or a phenyl or naphthyl group, optionally substituted by halo gen, 1-6 C alkyl, 1-6 C alkoxy, 1-6 C alkylamino, CN or NO2; R5, R6 = H, 1-18 C alkyl, 5-6 C cycloalkyl, a phenyl or naphthyl group, option ally substituted by halogen, 1-6 C alkyl, 1-6 C alkoxy, 4-6 C alkylamino, CN or NO2, or a -(CH2)n-SO3R7 group; R7 = H, potassium (I) or sodium (Na); n = 2-6; or NR5R6 = a 5- or 6-membered heterocyclic group selected from pyrrolidinyl, piperidyl, pyrrolyl, triazolyl, imidazolyl, pyrazolyl, piperazinyl, morpholinyl, thiomorpholinyl, phthalimidyl, carbazolyl, indolyl, indazolyl, benzimidazolyl and tetra hydroquinolinyl, optionally substituted by 1-6 C alkyl or phenyl; Y = R3 or -C(=O)-X; Z = halogen). Preferably a palladium (Pd) catalyst is used. Reaction is carried out in the presence of a base and/or an organic solvent. The molar ratio of (II) to HCOOH, X'-H or alkali(ne earth) metal formate is 1:(1-1000) or, if y = -C(=O)-X, 1:(2-2000). If X' = -N(R5)(R6), an excess of (III) is used as base. The CO partial pressure is 0.1-5 MPa.
Patent EP-0845809-A2 (EP)
Inventor: STUCK ALEXANDER DR
IPC: H01L25/07
Filed: 1997-11-10
Abstract: In a power semiconductor module (1) with a housing (2) covering a base plate (5) which carries one or more chips (6) and contact lines (7) for connecting the chips to an external connection (8) and to each other, a layer of foam (9) is positioned within the housing below the housing cover (3).
Patent EP-0824237-A2 (EP)
Inventor: PISTILLI PASQUALE
IPC: G06F12/16
Filed: 1997-08-05
Abstract: A memory module arranged for providing a predetermined
functionality comprising: a plurality of memory elements including at least
one memory element having a reduced or potentially reducing
performance; and control circuitry capable of controlling the or each
memory element such that a predetermined functionality is substantially
produced.
Patent EP-0853751-A2 (EP)
Inventor: OPHEY WILLEM GERARD
IPC: G01B11/03
Filed: 1997-06-17
Abstract: La présente invention décrit un système de détection de position (80) permettant de détecter les mouvements d'un objet (20) sous un angle de liberté d'au moins cinq degrés, ledit système comportant une source de radiation (33), un séparateur de faisceau (36) pour la formation d'un premier sous-faisceau de mesure (45) et d'un second sous-faisceau de mesure (50), un réflecteur (38) ménagé dans le passage d'un des ces sous-faisceaux (45, 50) un système de détection composite sensible au rayonnement (60). Le premier sous-faisceau de mesure (45) s'utilise pour la détection des déplacements le long de trois axes mutuellement perpendiculaires (X, Y, Z) et le second sous-faisceau de mesure (50) s'utilise pour la détection des rotations autour d'au moins deux de ces axes.
Patent EP-0907706-A2 (EP)
Inventor: DE FERRAN MARCIA
IPC: C11D9/36
Filed: 1997-06-10
Abstract: L'invention comprend une composition pour un pain de savon. Cette composition comprend (i) entre 0,5 et 5 % en poids, environ, de silicone; (ii) entre 0,5 et 5 % en poids, environ, d'un premier émollient sélectionné parmi des polyols, choisis parmi de la glycérine, du sorbitol ou des mélanges de ces derniers; (iii) jusqu'à 5 %, environ, d'un deuxième émollient choisi parmi des huiles végétales, animales ou minérales, ou des acides gras libres ou des mélanges de ces derniers.
Patent EP-0978030-A2 (EP)
Inventor: DING HEPING
IPC: G06F17/17
Filed: 1997-08-08
Abstract: A method of using a digital signal processor to calculate the conventional normalized least mean square (NLMS) adaptation algorithm without using a division operation. The method involves estimation, multiplication and comparison steps with appropriate adjustment in the estimation to reach the solution. The advantage of the method is that the more complex instruction cycles required for the division operation are avoided.
Patent EP-0916197-A2 (EP)
Title: Procede et systeme pour fournir des donnees aux utilisateurs d'un systeme dect
Inventor: ROSINA GIANCARLO
IPC: H04B7/26
Filed: 1997-07-14
Abstract: Procédé de transmission de données dans un système DECT comprenant au moins une unité centrale (RFP) et au moins une unité périphérique (PP). Selon le procédé, la transmission de données entre lesdites unités est organisée en trames ayant une durée prédéfinie à l'intérieur de laquelle sont attribués un certain nombre de créneaux temporels. Le procédé prévoit une transmission de données à basse vitesse validant seulement les zones S et A de chaque créneau, et invalidant en même temps la zone B qui transmet les données selon la norme DECT classique. L'invalidation de la zone B permet de réduire de 70 % (soixante-dix pour cent) environ la puissance nécessaire pour mettre en oeuvre les opérations de transmission de données. Ce procédé est donc particulièrement avantageux dans toutes les applications d''échange/rassemblement de données' qui prévoient l'utilisation de la norme DECT et nécessitent des stations périphériques fixes ou mobiles de faible puissance, alimentées localement par piles (figure 2).
Patent EP-0857638-A2 (EP)
Inventor: NAKANO SHIRO
IPC: B62D5/04
Filed: 1998-01-31
Abstract: A steering apparatus for automobiles having steering
operating means which is not mechanically connected to a
steering mechanism, a pair of steering motors provided to
different positions in the steering mechanism, and a steering
control unit for distributing a necessary steering force
which is obtained on the basis of a deviation between an
operating position of the steering operating means and an
actual operating position of the steering mechanism in a
prescribed ratio so as to determine target values of the
outputs of the steering motors.
Patent EP-0858050-A2 (EP)
Inventor: ARTURO PELUFFO RODOLFO
IPC: B32B37/20
Filed: 1998-02-05
Abstract: It comprises placing in parallel at least three
laminar bodies of a non-conducting material joined
together one above the other, defining a single
continuous composite band; die-stamping at least the
intermediate band with at least one perforation,
without die-stamping the other sheets, determining a
housing for a microchip; the continuous composite band
is then submitted to cutting into individual cards,
which posses at least one cavity or housing.
Patent EP-0866544-A2 (EP)
Inventor: KANAMORI AKIHIKO
IPC: B60L50/16
Filed: 1998-03-03
Abstract: A power output apparatus 20 of the present invention implements
a smooth switching between the connection of a rotor-rotating shaft
38 of an assist motor 40 with a crankshaft 56 of an engine 50 and
the connection of the rotor-rotating shaft 38 of the assist motor
40 with a drive shaft 22, and enables the power output from the
engine 50 to be output to the drive shaft 22 with a high efficiency.
The power output from the engine 50 is converted to a desired power
by a clutch motor 30 having rotors 31 and 33 respectively linked
with the crankshaft 56 and the drive shaft 22 and by the assist
motor 40 connected to either the crankshaft 56 or the drive shaft
22 via a first clutch 45 and a second clutch 46, and is output to
the drive shaft 22. The connection of the assist motor 40 is
switched in the state where both the clutches 45 and 46 are set
in ON position, when the revolving speed of the engine 50 is made
coincident with the revolving speed of the drive shaft 22. This
effectively reduces a variation in torque output to the drive shaft
22 in the course of the switching operation and enables the power
to be output to the drive shaft 22 even in the course of the switching
operation.
Patent EP-0880121-A2 (EP)
Inventor: ISHIHARA FUMINARI
IPC: G08G1/123
Filed: 1998-04-21
Abstract: A system (UTMS) is disclosed for sending guiding
destination data to a control center and calculating a
recommended route at the control center while taking traffic
conditions into account and presenting the route to a vehicle,
in which a route guidance apparatus promptly obtains the
recommended route. A controller installed on the vehicle uses
data stored in a map data memory to independently search for a
route to a destination, and a UTMS link positioned on the
obtained route is transmitted to the control center as guiding
destination data. Until the search completes, immediately
after the destination has been set, a UTMS area to which that
destination belongs is transmitted to the control center as
temporary guiding destination data. Thereafter, a UTMS link
that appears from the search is transmitted as guiding
destination data. A recommended route is obtained from the
control center even before the search completes, thereby
improving the utilization efficiency of the UTMS.
Patent EP-0875228-A2 (EP)
Inventor: EHRLINGER JOERG
IPC: A61G7/10
Filed: 1998-04-30
Abstract: The head (1) of the bed has a device for pulling up a support (3) between the reclining person and the mattress. The device consists of a winder shaft (4) mounted on the head part and onto which the support is wound up. The winder shaft is mounted on a support frame on the head and is driven by motor or hand (5).
Patent EP-0877535-A2 (EP)
Inventor: LINKE MICHAEL
IPC: A47B81/06
Filed: 1998-05-05
Abstract: The record deck unit comprises several independent frames (1) which are not firmly connected and have threaded bores at their feet to receive threaded tips (2) and allow infinite height adjustment. The frames have threaded bores on the top side to receive threaded tips (3) and these serve to adjust a support plate (4) which holds the second frame. The lower planes are each closed by a support plate. The topmost plane houses the record deck without the aid of a support plate. The frame builds up in pyramid shape. The upwardly directed threaded tips of the first frame hold the second frame through the threaded tips in the frame feet.
Patent EP-0885716-A2 (EP)
Inventor: ALTEEPPING JOSEF DIPL-ING
IPC: E04D12/00
Filed: 1998-06-15
Abstract: A composite material consisting of (A) a base layer and (B) a water vapour-permeable plastic layer with an elongation of 250-500% (DIN 53455/ISO 527) and a scratch resistance of 60-90 Shore D. Also claimed is a process for the production of this composite.
Patent EP-0888977-A2 (EP)
Inventor: HARBECK RUDOLF
IPC: B65D83/14
Filed: 1998-06-17
Abstract: The equipment comprises a vessel with outlet nozzle and containing a partly-liquefied gas mixture under pressure. A cap (5) on the nozzle has an outlet port (9) through which the nozzle discharges. The cap and mixture can also be used for drain-cleaning and local refrigeration if desired, and for blowing passages clear. The cap can be so shaped as to fit against an opening, particularly the drain from a wash basin and along an annular surface, so that no gas can escape sideways.
Patent EP-0887067-A2 (EP)
Inventor: KOUZU EMIKO
IPC: A61Q5/00
Filed: 1998-06-23
Abstract: In a hair cosmetic containing titanium-dioxide-coated
mica, titanium-dioxide-coated mica with particle
diameters of 20 µm or larger is used in a proportion not
more than 10% by volume in the total volume of the
titanium-dioxide-coated mica so that, when applied to hair,
it may not impart an unnaturally glittering impression to
the hair. To improve re-dispersibility of such a hair
cosmetic, a carboxyvinyl polymer and an amphoteric
macromolecule may be used in combination.
Patent EP-0890959-A2 (EP)
Inventor: KUEGLER JOST-ULRICH
IPC: G21F9/34
Filed: 1998-07-07
Abstract: A safe storage process for radioactive materials, especially ore residues containing uranium, radium and/or radon, involves applying a protective layer of coarse radiation screening material particles mixed with a fine grained component onto the radioactive material and optionally applying a sealing cover. Preferably, the protective layer is a 5-50 cm thick layer of 11-200 mm diameter particles and 0-11 mm diameter particles of barytes and/or lead ore. It may be a 5-30 mm thick layer of 0-100 mm diameter particles of barytes and/or lead ore and 0-2 mm diameter sealing material particles or asphalt.
Patent EP-0893117-A2 (EP)
Inventor: DIEING REINHOLD DR
IPC: A61Q5/00
Filed: 1998-07-08
Abstract: Conditioners used in formulations for hair cosmetics are polymers (I) obtained by: (1) free-radical polymerisation of (a) 1-99.99 wt.% cationic or quaternisable monomer; (b) 0-98.99 wt.% water-soluble monomer; (c) 0-50 wt.% another comonomer; and (d) 0.01-10 wt.% di- or polyfunctional comonomer; and (2) quaternisation, if monomer (a) is not quaternised.
Patent EP-0896192-A2 (EP)
Inventor: MOSES JOHANN
IPC: F23L5/02
Filed: 1998-07-09
Abstract: The assembly (10) to feed fuel gas (5) in an air stream, especially for a burner using mixed gas and air for combustion, has a venturi tube (11) with an air flow (6) through it along the tube axis (14). At least one opening (12) is in the venturi tube (11) as feed for the fuel gas (5). The flow of air (6) and fuel gas (5) is a mixture (4) in a spiral path (15) round the venturi tube axis (14).
Patent EP-0919751-A2 (EP)
Inventor: TRAPP SCOTT M
IPC: B01D53/26
Filed: 1998-07-17
Abstract: A two-way control valve arrangement for selectively opening a
first passageway to either one of a second passageway and a third
passageway, wherein a housing structure is provided having a valve
body opening with circular sidewall and a base portion intersecting
the first, second and third passageways; a valve body secured
within the valve body opening, and a piston with a plunged at the
end thereof reciprocally disposed within a piston cylinder
extending axially through the valve body, the piston being
reciprocal to either bias against the valve body to close the
piston cylinder therethrough and accordingly the second passageway,
or to bias against the base portion of the valve body opening to
close the third passageway.
Patent EP-0901299-A2 (EP)
Inventor: HEINEN STEFAN DR
IPC: H04M1/72511
Filed: 1998-08-18
Abstract: The telecommunications unit has a base station (B) and at least one mobile handset (TE1,..TEn) communicating with one another via a radio link. A repetitively changing transmission- reception frequency is employed for the communication. When a selected transmission-reception frequency exhibits interference the frequency is subsequently eliminated from the frequency switching sequence. A list of frequencies exhibiting interference can be provided at the base station for distribution to the mobile handsets.
Patent EP-0918076-A2 (EP)
Inventor: PITZER ULRIKE DR
IPC: C09D7/62
Filed: 1998-11-11
Abstract: Iron oxide pigment of the  alpha -FeOOH modification has a specified Silking index for use in coloring lacquers, paints and plastics. Iron oxide pigment of the  alpha -FeOOH modification has a Silking index (SI) of less than 5 whose coloristic values in the CIELAB color space at pigment volume concentrations of 10% in the test lacquer for a asterisk 8-14, for b asterisk 48.5-52 and for L asterisk 54-62. An Independent claim is also included for the preparation of the pigment comprising: (a) forming  alpha -FeOOH-seeds by precipitating from a Fe(II)-containing solution with an alkali precipitating agent in the presence of soluble aluminum salts in an amount of 3-9 wt.% Al2O3 and subsequently oxidizing to  alpha -FeOOH; (b) forming the pigment structure by precipitating out further iron with simultaneous oxidation, where the seed-time-yield is less than 0.3 hour-1 and the pH over the total time period for the structure formation; and (c) stopping the pigment structure formation at a duplication factor of 3-20.
Patent EP-0919760-A2 (EP)
Inventor: GENSERT HEIKO
IPC: F16L37/12
Filed: 1998-11-19
Abstract: The coupling device uses a spring element (4) fitted between end flanges of the abutting pipeline sections (1,2) for securing the latter together with a seal (3) between them. The spring element has a central section (5) extending parallel to the longitudinal axis of the pipeline sections and two spring arms (6,7) cooperating with the respective pipeline section end flanges, each having a central opening corresponding to the pipeline section diameter.
Patent EP-0919937-A2 (EP)
Inventor: MATSUZAWA TOMOKO
IPC: G06T13/00
Filed: 1998-11-27
Abstract: A multimedia editing system for editing a scenario that defines the
details of a multimedia application. The system presents to a user only media
materials permitted to situations at a current time in the scenario under
editing (a current scenario time) to facilitate a selection of media material.
The media materials are divided into a plurality of types. Each of the types
may have at least one format, a part of which is supported by the system
(supported formats). Each media material is associated with a type, a format
and an availability code of the material in a material table. The availability
code indicates one of predetermined states of each material. In response to a
change in one of situations that affects an availability of materials of a certain
type and/or a certain format, the availability code of a material affected by the
change is updated such that the availability code of each material reflects a
current state of the material. Media materials of the supported formats are
displayed in different ways associated with said predetermined states
according to said current state of said materials.