baber/WOPTO huggingface dataset:
Patent EP-0406783-A3 (EP)
Title: Process for making hollow articles from lignocellulosic fibres
IPC: D21J3/00
Filed: 1990-07-03
Abstract: A process for making hollow articles from lignocellulosic fibres with vegetable binders is presented, by which it is possible to make articles (20) which have a uniform density distribution even in the case of complicated profiling. The dimensions of the articles (20) and their strength can be controlled by the production process presented. A specific setting of the density and of the strength in the article is possible by the process described. The features of the production process are: introducing the suspension into the mould under pressure and compressing the parts (18, 19) of the article. <IMAGE>
Patent EP-0429770-A3 (EP)
Title: Switchless automatic call distribution system
IPC: H04M3/51
Filed: 1990-08-29
Abstract: An automatic call distributing system for automatically distributing telephone calls placed over a network to one of a plurality of agent stations connected to the network via network service interfaces and providing agent status messages to the network, the system including receiving means connected via a network service interface to the network for receiving the agent status messages and a call arrival message from the network indicating that an incoming call has been made on the network, and routing means responsive to the receiving means for generating a routing signal provided to the network to connect the incoming call to an agent station through the network. Also disclosed are handling transitions of agent stations using transition notifications, transition requests and forced response signals; and rerouting of telephone calls using incoming call notification signals, response signals, pre-notification signals, and calling line identification of the incoming call. <IMAGE>
Patent EP-0389077-A3 (EP)
Title: Method for analysing a digital datastream
IPC: G06F7/02
Filed: 1990-03-19
Abstract: The invention relates to a method for investigating a digital data stream in which the data stream is subdivided into subunits (Io...In) and a subunit (Ii) is in each case examined within one method cycle (Ti), the subunit (Ii) being subjected to a comparison with a reference value (Si) in a first part-step (MS0). To provide a great degree of freedom with respect to the investigation criteria and the logical combination of the investigation results of the respective subunits, the invention provides that in a further part-step (MS1), an output information (MEi) is formed by user commands (X0, X1, X2) by interrogating the comparison result with respect to a selectable questioning or, on the one hand, the output information (MEi-1) of the preceding method cycle (Ti-1) is taken over and, on the other hand, is obtained as output information (MEi+1 ...) for subsequent method cycles (Ti+1 ...) (preliminary hold decision). A preliminary hold decision can also be made in an additional part-step (MS2) as a function of other method variables. In a supplementary part-step (MS3), the output information (MEi) can be weighted further by further user commands (X4, X5, X6) as a function of the output information (MEi), in such a manner that the preliminary hold decision is cancelled, remains in existence or the output information (MEi) is obtained for all subsequent method cycles (Ti+1 ...Tn) (final hold decision). <IMAGE>
Patent EP-0380231-A3 (EP)
Title: A whip antenna for use in vehicles
IPC: H01Q1/10
Filed: 1990-01-17
Abstract: A whip antenna for vehicles including an antenna 
element (11) with a skirt-form coupling member (12, 22, 
32) provided on the antenna element. The coupling 
member is, at a predetermined point on the antenna, 
prevented from moving toward the lower end of the 
antenna and has a screw thread (13, 23, 33) on its inner 
surface. The lower end of the antenna is inserted into 
an antenna attachment base (15) installed in a vehicle 
body, and the coupling member is screwed to this antenna 
attachment base.
Patent EP-0385678-A3 (EP)
IPC: C02F1/00
Filed: 1990-02-23
Abstract: Methods for utilizing transition metals as tracers in aqueous liquid systems are provided by this invention. Transition metals with low background levels in system waters are identified as preferred when soluble in said aqueous liquid systems. The transition metals show low levels of deposition on equipment scale and provide reliable information as to the process history of the liquid systems.
Patent EP-0397352-A3 (EP)
Title: Microbial decontamination
IPC: A61L2/16
Filed: 1990-04-25
Abstract: A liquid sterilizing system (A) defines a basin (10) in which a container (B) is removably disposed. The liquid sterilizing system selectively pumps sterile rinse liquids from a supply (24) and liquid sterilant solutions from a supply (70) into the basin filling the basin and the container. The container includes a lower shell having a bottom wall (34) that defines an aperture (32) for receiving sterilant and sterile rinse liquids. A nozzle plate (44) is mounted close to but spaced from the shell bottom wall to define a tortuous liquid distribution path (40) between the inlet aperture and nozzle plate apertures (90). A barrier (96) divides the liquid receiving portion and a drain portion of the liquid distribution path between the shell bottom surface and the nozzle plate. A cover (80) has a downward depending peripheral wall (82) which is offset from the shell peripheral wall (86) by the spacers (88) to define a tortuous vent path (48) therethrough. The container is lifted out by handles (100) which enable the container to be removed without disturbing the transparent cover, hence, without disturbing the sterile condition of the items within the container. In this manner, the sterilized items can be inventoried and maintained sterilized in the container for an extended duration.
Patent EP-0421634-A3 (EP)
Title: Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same
IPC: C08K5/1575
Filed: 1990-09-19
Abstract: Bis(3,4-dialkylbenzylidene) sorbitol acetals are provided of the formula: <CHEM> in which R1 and R2 are independently selected from lower alkyl groups containing 1-4 carbon atoms, or together form a carbocyclic ring containing up to 5 carbon atoms. They are useful as plastic additives.
Patent EP-0452616-A3 (EP)
Title: Combustion method for solid or slurry-type fuels in a fluidised bed
IPC: F23L15/00
Filed: 1991-01-21
Abstract: In furnaces with a stationary, weakly expanded fluidised bed, the rising flue gas stream contains combustible constituents. These are burned in the free space above the fluidised bed in the so-called "top fire" with a secondary air supply. In the case of fluctuating fuel quality and changing loads, it is difficult to maintain stable top fire. 
<??>According to the invention, the temperature of the free space is always kept higher than the temperature of the fluidised bed by acting on the temperature of the secondary air. 
<IMAGE>
Patent EP-0554543-A3 (EP)
Title: 1,2,4-triaminobenzene derivatives and process for their preparation
IPC: A61P25/02
Filed: 1992-12-10
Abstract: Pharmacologically active 1,2,4-triaminobenzene derivatives of the general formula <IMAGE> in which the symbols R1, R2, R3, R4, R5, Ar and Alk have the following meanings:     R1: hydrogen, C1-C6-alkyl, C2-C6-alkanoyl or the radical Ar;   R2: hydrogen or C1-C6-alkyl; R3: C1-C6-alkoxy, NH2, C1-C6-alkylamino, C1-C6- dialkylamino, amino which is substituted by the radical Ar, or C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, the radical Ar or the radical ArO-;   R4: hydrogen, C1-C6-alkyl or the radical Ar;   R5: hydrogen, C1-C6-alkyl or the radical Ar; Alk: a straight-chain or branched alkylene group with 1 - 9 C atoms, which can also be substituted by the radical Ar; Ar: phenyl radical which is substituted by the radicals R6, R7 and/or R8, where these radicals R6, R7 and R8 are identical or different and denote C1-C6-alkyl, C3-C7-cycloalkyl, hydroxyl, C1-C6-alkoxy, C2-C6-alkanoyloxy, halogen, hydroxyl, C1-C6-haloalkyl, -CN, -NH2, -NH-C1-C6-alkyl, -N(C1-C6-alkyl)2, -CO2H, -CO-C1 -C6-alkyl, -CO-O-C1-C6-alkyl, -COAr, -CO-OAr, -CONH2, -CONH-C1-C6-alkyl, -CON-(C1-C6-alkyl)2, -CONHAr, -NH-CO-C1-C6-alkyl, -NHCO-Ar, NHCO-C1-C6-alkoxy, -NH-CO-OAr, -NHCO-NH2, -NHCO-N(C1-C6-alkyl)2, -NHCO-NHAr, -NH-SO2-C1-C6-alkyl, -NH-SO2Ar, -NH-SO2-nitrophenyl, -SO2-OH, -SO2-C1-C6-alkyl, -SO2-Ar, -SO2-C1-C6-alkoxy, -SO2-OAr, -SO2-NH2, -SO2-NH-C1-C6-alkyl, -SO2-N(C1-C6-alkyl) 2, -SO2-NHAr, -SO2-C1-C6-alkoxy;   n: 0 or 1; and their pharmaceutically compatible acid addition salts.
Patent EP-0561223-A3 (EP)
Title: Composition containing reaction products of phosphites, chinones and isocyanates
Inventor: DERMEIK SALMAN DR
IPC: C07F9/12
Filed: 1993-03-03
Abstract: Reaction of organic phosphites and quinones and subsequent reaction with mono-, di- or polyisocyanates gives compositions which are suitable, in the form of aqueous dispersions or solutions in organic solvents, for the treatment of fibre materials. In particular, sheet-like structures containing polyester fibres are thus provided with flame-inhibiting properties of good permanence.
Patent EP-0606863-A3 (EP)
Inventor: GLASS BRUNHILDE
IPC: C09K15/18
Filed: 1994-01-08
Abstract: Nach dem beschriebenen Verfahren werden 
Glykolverbindungen organische 
Stickstoffverbindungen der Formel (1), 
   
     worin R der nachstehende Alkylrest ist, 
   
     worin R¹ bis R⁵ ein C₁ bis C₄-Alkyl ist, 
einverleibt, die eine hohe und lang 
anhaltende thermooxidative Stabilität bewirken. Die 
beschriebenen Mischungen bestehen im wesentlichen aus 
mindestens einer Glykolverbindung als Hauptkomponente und 
mindestens einer der angegebenen organischen 
Stickstoffverbindungen als thermooxidativer Stabilisator.
Patent EP-0608742-A3 (EP)
Title: Heat exchanger, particularly for use as a rack evaporator in refrigerators or freezers.
Inventor: LOCATELLI GIANBATTISTA
IPC: F25D25/02
Filed: 1994-01-17
Abstract: Heat exchanger, including a plurality of stacked shelves (2) and comprising for each shelf: a coil (3), constituted by a tubular body extending along a path with bends alternated with straight and substantially mutually co-planar portions and by a supporting and/or heat-exchange enhancement structure (4) constituted by metal rods welded to the coil and forming, above the coil (3), a supporting surface which is substantially parallel to the plane of arrangement of the coil. The coil (3) has, for each shelf (2), at least one portion (7) that is disconnected from the supporting and/or heat-exchange enhancement structure (4), and this portion lies substantially parallel to the longer straight portions of the coil (3) and proximate to one side of the shelf (2). This portion (7) disconnected from the supporting and/or heat-exchange enhancement structure (4) is connected to a tubular portion (6) that mutually connects the coils of two shelves which are not mutually co-planar.
Patent EP-0618245-A3 (EP)
Title: Polyol/epoxy adduct for use as an emulsifier for liquid epoxy resins.
Inventor: PFEIL ARMIN DR
IPC: C09K23/52
Filed: 1994-03-22
Abstract: Polyol-epoxide addition products obtained by reacting   (A) an aliphatic polyol having a weight average molecular weight (Mw) of from 200 to 20,000 g/mol and (B) an epoxide compound containing at least two epoxide groups per molecule and having an epoxide equivalent weight of from 100 to 2,000 g/mol, where the ratio between the number of equivalents of OH groups and the number of equivalents of EP groups is from 1:3.6 to 1:10, preferably from 1:4 to 1:9, particularly preferably from 1:4.5 to 1:8, and the epoxide equivalent weight of the addition product is between 150 g/mol and at least 8,000 g/mol, preferably between 250 g/mol and 1,000 g/mol. These addition products are used as nonionic emulsifiers in water-dilutable liquid epoxy resins.
Patent EP-0634392-A3 (EP)
Title: Esters of acyl L-carnitines and pharmaceutical compositions containing same for treating endotoxic shock.
Inventor: FORESTA PIERO
IPC: A61K31/195
Filed: 1994-07-08
Abstract: Esters of alkanoyl L-carnitines wherein the alkanoyl is a saturated or unsaturated, straight or branched alkanoyl having 2-26 carbon atoms, optionally  omega -substituted with trialkylammonium, dialkylsulfonium, hydroxyl, carboxyl, halogen, methanesulfonyl and hydroxysulfonyl, are useful for preparing pharmaceutical compositions for the treatment of endotoxic shock.
Patent EP-0680067-A3 (EP)
Inventor: SHINO TAICHI
IPC: H01J17/49
Filed: 1995-04-26
Abstract: A plurality of scanning electrodes and a
plurality of sustaining electrodes parallel to each other
are located on an inner face of a first glass substrate.
Each of the scanning electrodes and each of the sustaining
electrodes form a pair. A dielectric layer and a
protection layer are formed on the first glass substrate
in this order, covering the electrodes. A plurality of
data electrodes perpendicular to the scanning electrodes
and the sustaining electrodes are located on an inner
face of a second glass substrate which is located opposed
to the first glass substrate with a discharge space
interposed therebetween. In an AC-type PDP having such
a structure, at least one of the plurality of scanning
electrodes and the plurality of sustaining electrodes are
divided into a plurality of groups, and pulses having
different phases are applied to the electrodes in different
groups, thereby causing sustaining discharge. The
scanning electrodes and the sustaining electrodes may be
comb-like with teeth. The comb-like scanning electrodes
and the comb-like sustaining electrodes are opposed to
each other with a small gap interposed therebetween in
the manner that the teeth thereof are in engagement with
each other. In such a case, the data electrodes are
located opposed to and in a longitudinal direction of the
teeth of the scanning electrodes.
Patent EP-0684471-A3 (EP)
Inventor: INOUE MINAKO
IPC: G01N33/18
Filed: 1995-05-05
Abstract: An ultrapure water trap (22) is provided for retaining
condensed water of water vapor which is formed in a TC
oxidative reaction part (2), and a passage is so connected
that an automatic sample injector (15) can collect
ultrapure water from the ultrapure water trap (22) for
injecting the same into the TC oxidative reaction part (2).
The automatic sample injector (15) dilutes ordinary pure
water which is outside this apparatus with the ultrapure
water which is retained in the ultrapure water trap (22),
thereby preparing a test solution having ultralow carbon
concentration of not more than 50 ppbC in the interior of a
TOC meter.
Patent EP-0753547-A3 (EP)
Inventor: KANAMARU SHININCHI
IPC: C09C1/50
Filed: 1996-07-11
Abstract: A carbon black having SN 2  of from 180m 2 /g to 250m 2 /g, DBP oil absorption of from
55ml/100g to 80ml/100g, CrDBP of from 45ml/100g to 65ml/100g, and AsH(ash
content) of no more than 1.2 %; a method for producing carbon black conducted in
an oil furnace consisting of first reaction zone where the fuel and the combustion air
or the oxygen containing gas is burned to obtain a high temperature gas, second
reaction zone situated adjacent to the first reaction zone, where a feedstock
hydrocarbon is introduced to induce carbon black producing reaction, and third
reaction zone, where the gas is quenched to stop the carbon black producing
reaction, wherein the combustion reaction by the feedstock hydrocarbon introduced
to the second reaction zone and the oxygen from the first reaction zone is conducted
0%∼30% as
 C+0 2  → CO 2   
and 70%∼100% as
 C+1/20 2  → CO.
Patent EP-0737487-A3 (EP)
IPC: A61B18/14
Filed: 1993-04-08
Abstract: A steerable catheter 8 suitable for radiofrequency 
ablation of cardiac tissue comprises a catheter shaft 10 
with a deflectable tip at the distal end 12 of the 
shaft. The tip may be deflected by means of a shapable 
handle coupled to pull wires 44 fastened to the distal 
end of the deflectable tip. A core wire 42 extends from 
the handle to the distal tip, providing fine positioning 
of the deflectable tip by applying torque through the 
core wire to the tip. A spring tube may be further 
provided in the deflectable tip for improved torque 
transmission and kink-resistance. The catheter may have 
an electrode 20 at the distal end of the deflectable tip 
for positioning at a target site and applying RF power 
to accomplish ablation.
Patent EP-0790542-A3 (EP)
Inventor: SURAUER MICHAEL DIPL ING
IPC: B64G1/36
Filed: 1996-08-12
Abstract: An attitude controller for a 3-axis stabilized, Earth oriented bias momentum
spacecraft is described, where only 2-axis attitude measurements from the Earth sensor are
available. In contrast to the classical spacecrafts that are controlled w.r.t. a fixed orbital
Earth pointing reference frame, (possibly large angle) time varying reference signals are
considered here, i.e. the control task consists of a tracking problem. The controller design
consists of a decoupling controller and axis-related PID controllers based on yaw observer
estimates.
Patent EP-0767257-A3 (EP)
Title: Verfahren zum Herstellen integrierter Elektroden in Kunststoff-Formen, Kunststoff-Formen mit integrierten Elektroden und deren Anwendung
Inventor: REINECKE HOLGER DIPL CHEM DR
IPC: C23C18/14
Filed: 1996-09-13
Abstract: Strukturierte Formen aus elektrisch nichtleitenden Kunststoffen 
werden auf unterschiedliche Weise mit integrierten 
Elektroden versehen. Es hat sich als schwierig erwiesen, qualitativ 
hochwertige Elektroden zu erzeugen, speziell in mikrostrukturierten 
Formen.  
     Eine strukturierte Kunststoff-Form auf einer Trägerplatte (1) 
wird mit einer Lösung gefüllt, die eine Metallverbindung enthält. 
Diese Lösung wird von der Rückseite (2) der Trägerplatte 
durch die Platte hindurch mit Laserlicht, UV-Licht oder Röntgenstrahlung 
bestrahlt. Die Metallverbindung wird in unmittelbarer 
Nähe des Strukturgrundes chemisch umgewandelt, und auf 
dem Strukturgrund wird eine Metallschicht abgeschieden, die 
die Elektroden (7) bildet. Das Verfahren ist für einen Strukturgrund 
geeignet, der eine zusammenhängende oder nicht zusammenhängende 
Fläche bildet.  
     Kunststoff-Formen mit integrierten Elektroden werden für 
stromloses, galvanisches oder elektrophoretisches Abscheiden 
von Stoffen - ausgehend von den integrierten Elektroden - 
sowie für analytische Verfahren verwendet.
Patent EP-0766451-A3 (EP)
Inventor: VENKATESWAR VADLAMANNATI
IPC: H04N1/40
Filed: 1996-09-25
Abstract: An improved method of line screen printing. Instead of
screening the image with only one set of lines, the image is
also screened with a second set of lines, which are
substantially orthogonal to those of the first set. The
screening is accomplished with two types of cells, horizontal
cells and vertical cells. The pixels are classified according
to their distance from the nearest line in the horizontal cells.
This process is repeated with respect to the vertical cells.
Different tone curves, which map input pixel values to output
pixel values, are associated with different pixel
classifications. In general, pixels closer to lines have tone
curves that map to higher output values. Because each pixel is
in both a horizontal cell and a vertical cell, each pixel has
two values from the tone curves. For each pixel, its two tone
curve values are combined to obtain a greyscale value for that
pixel.
Patent EP-0776037-A3 (EP)
Inventor: MOSELY RODERICK CRAIG
IPC: C23C14/56
Filed: 1996-10-22
Abstract: The present invention relates generally to an improved process for providing uniform
step coverage on a substrate and planarization of metal layers to form continuous, void-free
contacts or vias in sub-half micron applications. In one aspect of the invention, a
refractory layer (16) is deposited onto a substrate having high aspect ratio contacts or
vias (14) formed thereon. A CVD metal layer (22) is then deposited onto the refractory
layer (16) at low temperatures to provide a conformal wetting layer for a PVD metal.
Next, a PVD metal (23) is deposited onto the previously formed CVD metal layer at a
temperature below that of the melting point temperature of the metal. The resulting
CVD/PVD metal layer (24) is substantially void-free. The metallization process is
preferably carried out in an integrated processing system that includes both a PVD and
CVD processing chamber so that once the substrate is introduced into a vacuum
environment, the metallization of the vias and contacts occurs without the formation of
an oxide layer over the CVD Al layer.
Patent EP-0720834-A3 (EP)
IPC: A61B19/00
Filed: 1996-01-05
Abstract: The instrumentation set of this invention assists the 
surgeon in selecting the proper implant components, in 
determining the amount of distal bone to resect, and in 
aligning instrumentation designed to resect the bone. The 
instrumentation set provides numerous systems for verifying 
to the surgeon that he has correctly aligned the 
instruments prior to removing any bone.  
     The set includes a rotational alignment guide, which 
aids the surgeon in establishing the appropriate rotational 
alignment for the knee as determined by reference to 
standard femoral landmarks such as the posterior condyles 
and epicondyles. The rotational alignment guide includes 
a slot for guiding a saw blade for removal of the posterior 
condyles of the femur.  
     The set further includes a tensor designed to tense 
the knee joint in flexion and extension. The tensor is 
activated by a torque wrench so that a measured amount of 
tension force can be applied to the joint. The tensor is 
configured to slidably carry sizing rods, which contact the 
femur and include a plurality of markings, which relate to 
the size of the femur as well as the spacing between the 
femur and tibia. This information is used by the surgeon 
to select the proper size of femoral and tibial articulate 
surface components. The sizing rods are connected to the 
tensor when the tibial is in flexion and in extension, 
which will indicate to the surgeon any variation required 
in the amount of bone to be resected.
Patent EP-0766485-A3 (EP)
Inventor: BHAGAT PROMOD KUMAR
IPC: H04Q3/00
Filed: 1996-09-17
Abstract: In a telecommunications network, a method and apparatus for
decreasing access time of information normally stored in a data
base, shared by a plurality of switching systems usually remote from
all or most of the systems. One or more bit maps are used to store
key indicators for each telephone number for which information may
be required. In one specific embodiment, a bit map indicates
whether the information is stored locally in the switch, so that an
access to the remote data base is not required. In another
embodiment, a bit map stores an indication of whether the desired
information is a default attribute, or one of a plurality of common
attributes of the information being sought. Advantageously, the
number of data accesses required of the remote data base is sharply
reduced, thus reducing the average call set up time.
Patent EP-0798762-A3 (EP)
Inventor: DAVIS JEFFREY A
IPC: H01L21/677
Filed: 1996-12-09
Abstract: A semiconductor processing system (11) for wafers (80) or other
semiconductor articles. The system uses an interface section (14) at an end of
the machine accessible from the clean room. A plurality of processing stations
(19) are arranged away from the clean room interface (14). A transfer
subsystem (800) removes wafers (80) from supporting carriers (79), and positions
both the wafers (80) and carriers (79) onto a carrousel (720) which is used as
an inventory storage. Wafers are shuttled between the inventory (720) and
processing stations (19) by a robotic conveyor (5) which is oriented to move
toward and away from the interface end (14). The system (11) processes the
wafers without wafer carriers.