baber/WOPTO huggingface dataset:
Patent EP-0774221-A2 (EP)
Inventor: WIDEGREN GUNNAR
IPC: A47B87/00
Filed: 1996-11-20
Abstract: The invention refers to a piece of furniture, easy to assemble and to couple together with similar ones in selectable row configurations and forming a table or seat top (1) supported by at least two leg devices (2) and detachably connected therewith, said table or seat top (1) having elongated shape, as seen in a top plan view, and part-circularly curved short ends (4) and a subjacent coupling panel (5) protruding beyond the short ends (4) of the table or seat top (1) with a portion (6) having the shape of a sector of a circle, at the point (7) of which is arranged a coupling means (8) with a loop (8a) for being threaded onto a coupling bolt (14) sticking up from a leg device (2) together with corresponding loops (8a) of one or more further similar table or seat tops (1) at the same leg device (2), the angle of the point of the sector (6) of a circle of the coupling panel (5) is restricting the maximum possible number of such table or seat tops (1). In order to obtain a necessary and reliable stability in the joint between two or more tables or seats coupled together at the top of a leg device, the invention suggests that a filling circular disc (15) with a central nut member (16) is adapted to be finally and rigidly screwed uppermost onto the central coupling bolt (14) of said leg device (1).
Patent EP-0788804-A2 (EP)
Inventor: IBARRA MIQUEL
IPC: A61M5/34
Filed: 1997-01-08
Abstract: The syringe assembly, for medical fluids for injection, has a closed and at least partially flexible one-piece container (10), with a removable section (17) to free the container opening (20). The fluid transfer section has a connector (22) for a sealed fit at the container opening (20), together with a holder channel (30) for the needle. The container (10) is a plastic ampoule
Patent EP-0782071-A2 (EP)
Inventor: HOTTA TAKASHI
IPC: G06F9/38
Filed: 1989-11-10
Abstract: The data processor for executing in a pipeline system instructions controlled by wired logic control includes a plurality of instruction registers (104, 105; 3204 -3207) and arithmetic operation units (110, 112; 3214, 3215, 3217, 3218) of the same number. A plurality of instructions read in the instruction registers in one machine cycle at a time are processed in parallel by the plurality of arithmetic operation units.
Patent EP-0797049-A2 (EP)
Inventor: KWIATEK DAVID JOSEPH
IPC: F23D14/06
Filed: 1997-03-11
Abstract: A cast aluminum burner base (12) has a tubular inlet (14) communicating with a cavity (22) formed in an enlarged diameter flange (20) remote from the inlet. The cavity is closed by a cast aluminum cap (24) registered against the base. The base and cap are each castellated along the parting line such that the castellations (26,32) are interdigitated. Grooves (28,30,36,38) having semi-circular cross sections and formed radially across the castellations and the spaces between and close on the parting line to form circular cross section primary flame-generating ports. The castellations (32) on the cap are truncated and tapered to provide flame stabilizing passages adjacent alternate flame-generating ports. The grooves forming the primary flame generating ports are configured to preferably form a converging-diverging nozzle; and, the flame stabilizing passages (d) are formed as a diverging nozzle, both for reducing flow velocity to minimize flame separation.
Patent EP-0811606-A2 (EP)
Inventor: HAGEMEYER ALFRED DR
IPC: C07C245/08
Filed: 1997-06-04
Abstract: A process for the reductive coupling of nitrobenzene (NB) to give azobenzene (AB) and azoxybenzene (AOB), comprises passing NB with gaseous, hydrogen-free reducing agent(s) (RA) at elevated temperature in the gas phase over a heterogeneous redox catalyst in its reduced or partly reduced form. The catalyst contains active metal(s) of Bi, V, Cr, Mn, Fe, Co, Pb, Mo, Ce, U, Sn, Sb, Cu, La, W, Nb, Pd, Pt, Ni and/or In, and the average oxidation state of the active metal before contact with NB and RA is at least 0.5 below the maximum oxidation state which is stable under the reaction conditions. Also claimed is (i) a similar process in which the NB is deoxygenated by passing over a redox catalyst as above in the absence of any free gaseous RA and in amounts such that the catalyst is not completely spent; and (ii) redox catalysts as above.
Patent EP-0825092-A2 (EP)
Inventor: KRUSE GEORG DIPL-ING
IPC: B60K25/00
Filed: 1997-07-11
Abstract: The pump system is connected to the hydraulic circuits of both a servo steering system (12) and an automatic clutch (20) and drives both. The pump system has a mechanical auxiliary steering pump (16) driven by the engine and a device (22) with a separate drive. The separately driven device, e.g. an electric pump and a hydraulic reservoir (26,28), is connected to a controller (24) which senses the operation of an ignition lock (30) and/or a door contact (32) and drives the separately driven device.
Patent EP-0829830-A2 (EP)
Inventor: HIROKAWA KATSUHISA
IPC: G06Q20/42
Filed: 1997-08-11
Abstract: A card medium having a function (52, 53, 54, 55, 56) for storing, in a storage region thereof, money value information which is loaded to the card medium (C) and predetermined conditions for determining whether or not identification of a user is necessary and a function for determining whether or not the identification of the user is necessary in accordance with the predetermined conditions, and a function (40, 50) for identifying the user when the determining function has determined that the identification is necessary.
Patent EP-0825528-A2 (EP)
Inventor: MIYAKE JIRO
IPC: G06F9/30
Filed: 1997-08-22
Abstract: To provide a signal processor for performing processing
in fewer cycles by selecting one of the two different
operations in accordance with a flag signal and performing
the selected operation without the use of a conditional
branch instruction, the signal processor is provided with
an instruction decoder, a control selecting circuit, a
selecting circuit and an arithmetic unit. The instruction
decoder decodes an instruction to output two control signals.
The control selecting circuit is connected to the
instruction decoder and selects one of the control signals
in accordance with a flag signal stored in a flag holding
circuit to output the selected signal. The selecting
circuit selects one of a plurality of input data in accordance
with the control signal outputted by the control selecting
circuit and outputs the selected data. The arithmetic unit
performs an operation on the data outputted by the selecting
circuit.
Patent EP-0831564-A2 (EP)
Inventor: TAKAHASHI NOBUAKI
IPC: H01L23/50
Filed: 1997-09-08
Abstract: A fabrication method of a plastic-molded lead
component is provided, in which leads are aligned at a fine
pitch of approximately 100 µm or less with a high accuracy, a
simplified process sequence, and a low cost. First, a
template (1) having opened V-grooves (3) is prepared. The V-grooves
extend along a straight line and are aligned in parallel at a
fixed pitch. Second, wire pieces (2) are placed in the respective
grooves of the template. Third, the placed pieces of the wire
pieces are aligned in parallel on the template at a same
pitch as that of the grooves. Fourth, a molding compound (9) is
supplied onto the template (1) with or without the use of a mold
to bury the aligned wire pieces (2) placed in the grooves (3). Fifth,
the molding compound (9) supplied onto the template is cured to
form an encapsulation plastic (4) on the template. The wire
pieces placed in the grooves are encapsulated by the
encapsulation plastic in such a way that both ends of the
wire pieces (2) are exposed from opposite sides of the
encapsulation plastic. The encapsulated wire pieces serve as
leads. Finally, the template (1) is removed from the encapsulated
wire pieces and the encapsulation plastic (4). The template is
preferably formed by a semiconductor material such as silicon.
Patent EP-0866425-A2 (EP)
Inventor: RUST ROBERT A
IPC: H04N1/41
Filed: 1997-11-04
Abstract: The present invention provides a method for compressing image
data. The method first detects (Fig. 10) a pattern in a first subset of the image
data, where the second subset being collocated to a second subset. If no
pattern is detected, then a text mode context model (Fig. 3) is selected. If a
pattern is detected (810 - 826), then the period of the pattern is detected and a
pattern mode context model (Fig. 4, Fig. 8) is selected. The pattern mode
context model (Fig. 4, Fig. 8) has a width (801) directly related to the period of
the pattern detected. An arithmetic compressor compresses (1116) the second
subset using the selected context model.
Patent EP-0860971-A2 (EP)
Inventor: MOELLER STEPHAN
IPC: H04M1/7243
Filed: 1997-11-13
Abstract: The device (1) includes a display device (5) and an alphanumeric keyboard (10). A memory (15) is provided, in which at least one predetermined text building block (20) is stored, which is transmitted through a dial process on the keyboard of the device. The at least one text building block is preferably displayed on the display device through an input on the keyboard, and is partially changeable through keyboard input.
Patent EP-0790683-A2 (EP)
Inventor: STULTZ ROBERT D
IPC: H01S3/067
Filed: 1997-01-21
Abstract: A laser system (20) includes a laser resonator cavity (22) having a resonant path (46) and an Er,Yb:glass lasing element (28) with an output of from about 1.5 to about 1.6 micrometers within the laser resonator cavity (22). A diode array (32) optically pumps the lasing element (28) to emit light. A Q-switch (44) lies along the resonant path (46) within the laser resonator cavity (22). The Q-switch (44) is formed of a host material having a concentration of uranium ions therein, so as to be a saturable absorber of the light emitted by the lasing element (28). The Q-switch (44) is preferably a uranium-doped fluoride such as U:CaF 2 , U:SrF 2 , or U:BaF 2 .
Patent EP-0814165-A2 (EP)
Inventor: ASHIKARI TOSHIHIKO
IPC: C12N15/81
Filed: 1997-06-19
Abstract: A DNA construct wherein a DNA fragment which is recombinable in yeast chromosomal DNA is directly or indirectly linked at both ends of a DNA fragment which comprises a pair of R sensitive sequences oriented in the same direction and flaking both an R gene placed under the control of an inducible promoter and an expressible selective marker gene, which is a DNA construct designed with the R sensitive sequences non-symmetrically shortened, so that no functionable R sensitive sequence remains after the R sensitive sequence recombination has occurred by expression of the R gene and the selective marker has been removed. Since no functionable R sensitive sequence remains after removal of the selective marker, recombination does not occur again, and thus the same selective marker may be used for multiple insertions of foreign genes.
Patent EP-0826954-A2 (EP)
Inventor: KAWAI SHIGEYA
IPC: G01M3/20
Filed: 1997-08-11
Abstract: A leakage testing apparatus for testing whether or not a hollow member
of a hollow shape has a leakage, comprising: a hold mechanism for holding the
hollow member such that the inside and the outside are isolated gas-tight from
each other; an injection mechanism for injecting a testing gas into the hollow
member held by the hold mechanism; and a leakage detector for sucking the
gas around the hollow member held by the hold mechanism, to detect the
leakage on the basis of the concentration of the testing gas in the sucked gas.
Patent EP-0932681-A2 (EP)
Inventor: REED STEVEN G
IPC: C07K19/00
Filed: 1997-10-07
Abstract: L'invention concerne des composés et des méthodes destinés à induire une immunité contre la tuberculose. Ces composés comprennent des polypeptides qui contiennent au moins une partie immunogène d'une ou plusieurs protéines de M. tuberculosis et des molécules d'ADN codant ces polypeptides. De tels composés peuvent être préparés sous forme de vaccins et/ou de compositions pharmaceutiques qui servent à immuniser un patient contre une infection provoquée par M. tuberculosis ou à diagnostiquer la tuberculose.
Patent EP-0912285-A2 (EP)
Title: Outil coupant pour articles dentes
Inventor: CLARK RAYMOND E
IPC: B23F21/12
Filed: 1997-03-24
Abstract: Cette invention concerne une tête porte-lames (2) comportant un corps coupant (6) ayant une première surface externe (13) et une seconde surface externe (14) disposée à l'intérieur de la première surface externe. Les première et seconde surfaces externes sont toutes deux interrompues par une pluralité de fentes (12) conçues pour loger des lames qui sont orientées vers l'intérieur du corps coupant (6). Ces première et seconde surfaces externes sont conçues de telle sorte qu'une projection annulaire (16) est formée de façon à faire saillie à partir de la seconde surface externe (14) jusqu'à la première surface externe (13). Ladite projection annulaire, également interrompue par une pluralité de fentes (12) pour lames de coupe, forme par conséquent une pluralité de projections individuelles. La tête porte-lames (2) comporte aussi un anneau de blocage (20) en saillie autour du corps coupant (6) et immobilisé sur la projection annulaire (16). Ledit anneau de blocage comporte une première et une seconde parties annulaires (24, 26) qui définissent ensemble un canal récepteur interne (32) dont la forme est complémentaire de la forme de la projection annulaire (16), l'immobilisation des premier et second éléments annulaires (24, 26) l'un par rapport à l'autre autour de la projection annulaire (16) positionnant la projection annulaire dans le canal récepteur et fixant l'anneau de blocage (20) au corps coupant (6). La tête porte-lames (2) peut comporter un bloc de serrage (34) de forme générale concave qui est attaché au canal récepteur (32) dans l'anneau de blocage (20). La tête porte-lames (2) peut en outre comporter des fentes (12), conçues pour loger des lames, la partie terminale interne (60) de ces fentes comportant une paire de surfaces angulaires (62, 64) de montage de lames. L'invention concerne également des lames de coupe (87, 89) ayant des parties latérales (82, 84) dont la forme est complémentaire des surfaces angulaires (62, 64) de montage des lames de la tête porte-lames (2).
Patent EP-0960297-A2 (EP)
Inventor: MEZZALIRA RINALDO
IPC: F16L11/08
Filed: 1997-04-25
Abstract: A reinforced flexible hose includes at least one inner tubular layer (2) of plastic or rubber; a knitted reinforcement (3), which has substantially parallel rows (4) and lines (5) of substantially parallel stitches, with respective stitch counts per unit length of the hose (Nm, Nr); and an outer layer (6) which is superimposed on the reinforcement layer (3) to protect it. The knitted reinforcement layer (3) is provided in the form of a single tubular layer and is wrapped around the outer surface of the inner tubular layer (2); the rows (4) and lines (5) of stitches are substantially helical, with respective longitudinal pitches (Pm, Pr) and inclinations which are mutually opposite with respect to the longitudinal axis (Y). The longitudinal pitch (Pr) of the lines (5) of stitches is substantially proportional to the square of the outside diameter ( phi o) of the inner layer (2), whilst the number of lines (Nr) of stitches per unit length of the hose is directly proportional to the outside diameter ( phi o) of the inner layer (2).
Patent EP-0886725-A2 (EP)
Title: Verfahren zum modellgestützten bestimmen der in die zylinder einer brennkraftmaschine einströmenden frischluftmasse bei externer abgasrückführung
Inventor: TREINIES STEFAN
IPC: F02D41/18
Filed: 1997-03-14
Abstract: Berechnung der tatsächlich in den Zylinder einströmenden Frischluftmasse mit Hilfe eines Saugrohrfüllungsmodells, wobei die Modellbeschreibung auf einer nichtlinearen Differentialgleichung basiert. Der gewählte Modellansatz beinhaltet dabei die Modellierung der externen Abgasrückführung, von variablen Saugsystemen und von Systemen mit variabler Ventilsteuerung. Diese modellgestützte Lasterfassung ist bei luftmassengeführten und bei saugrohrdruckgeführten Motorsteuerungen einsetzbar. Ein Korrekturalgorithmus in Form eines Modellregelkreises gestattet bei Ungenauigkeiten von Modellparametern eine permanente Genauigkeitsverbesserung, d.h. einen Modellabgleich im stationären und instationären Betrieb.
Patent EP-0859025-A2 (EP)
Inventor: CHERUVU SUBRAHMANYAM
IPC: C08F4/619
Filed: 1993-12-14
Abstract: A composition which is dry and solvent-free and
comprises spherical, non-porous particles, has an average
particle size of 0.015 to 0.035 inches (0.38 to 0.89 mm),
and a settled bulk density of from 25 to 36 lb/ft 3  (400 to
577 kg/m 3 ), and is a copolymer of ethylene and an alpha
olefin, having a density of 0.911 to 0.929 g/cm 3 , a MFR of
15 to 20, and a M w /M n  of from 2.5 to 3.0.
Patent EP-0874211-A2 (EP)
Inventor: MUEHLHAUSEN PETER
IPC: F41H7/02
Filed: 1998-04-24
Abstract: The engine (5.1) is situated to one side of the longitudinal centreline (LMA) of the vehicle hull. It leaves a usable free space (6) on the other side between the crew compartment and the rear end (4) of the vehicle. This space contains a hatch (7) for entry and exit. The engine may be arranged to drive an electric generator on the same side of the vehicle, to supply current for motors driving the tracks. Alternatively a mechanical gearbox may be used, together with a transverse shaft driving the tracks. This shaft may pass across the free space in an enclosed tunnel.
Patent EP-0881444-A2 (EP)
Inventor: DRNEVICH RAYMOND FRANCIS
IPC: F25J3/04
Filed: 1998-05-26
Abstract: A method for controlling an integrated cryogenic
air separation unit (ASU)/gas turbine system which
maintains peak power output in spite of ambient
temperature variations. The ratio of air flow to the
ASU from a source of supplemental air and a turbine
compressor is adjusted to compensate for changes in
ambient air temperature and to maintain air flow to the
ASU at a level which enables production of the product,
a fuel stream is controlled to maintain gaseous output
from a combustor at a maximum practical temperature and
a flow ratio of waste nitrogen and fuel fed to the
combustor is maintained substantially constant.
Patent EP-0890745-A2 (EP)
Inventor: OBANA TAKESHI ING
IPC: F04D29/02
Filed: 1998-07-02
Abstract: Reduction of air resistance which acts on the conventional
motor-driven blower is limited because crushed protrusions
are formed by staking on the surface of the plate of the
impeller of the motor-driven blower, and the air resistance
is a significant impediment to the increase of the operating
speed of the motor-driven blower. 
     An impeller (712) comprises a front plate (101) having a
suction opening (801), a back plate (102) disposed opposite
to the front plate (101), and a plurality of blades (103)
disposed between the front plate (101) and the back plate
(102). At least either the front plate (101) or the back
plate (102) is formed integrally with the blades (103).
Patent EP-0916833-A2 (EP)
Inventor: RATZBERGER REINHARD
IPC: F16H57/02
Filed: 1998-09-29
Abstract: The drive device for a piston engine (3) includes a crankshaft-side drive gear (9) and an engaged gear pair (6, 7) for counter-rotation of the leveling shafts in a bearing frame (5). There is an intermediate gear (10) at the side of the crankshaft drive gear, in or on the frame, engaged with one of the gear pair (6). The bearing frame is fitted with an eccentric (11) which can be fixed or free. When free, it can be used to set the tooth flank play between the crankshaft-side gear and the intermediate gear.
Patent EP-0921520-A2 (EP)
Inventor: WEISSER FRITZ
IPC: G11B21/02
Filed: 1998-11-21
Abstract: The invention relates to a power transmission
system with a gearwheel (R2) and a toothed rack (ZS) which ensures
increased power transmission and protection of the
toothing in the end region of a rack. According to the
invention, an engagement securing system is provided for
the rack and gearwheel, which system is formed by a lug (N)
arranged on the rack and intended to engage in a guide (F)
connected to the gearwheel. The guide connected to the
gearwheel is preferably a groove which is provided in the
disk connected to the gearwheel. Advantageously, no
additional individual parts are required. 
     The range of applications relates to an automatic
transport securing system in recording or playback
equipment for optical, magneto-optical or other recording
media as well as other rack drive systems with increased
power transmission in the end region of the rack.
Patent EP-0870488-A2 (EP)
Title: Thin film wound dressing with stretchable foraminous backing layer
Inventor: GILMAN THOMAS H
IPC: A61F13/00
Filed: 1998-03-09
Abstract: A thin film wound dressing is disclosed in which a
think transparent, vapor-transmitting elastomeric film
is coated along its underside with a suitable pressure-sensitive
adhesive for securing the dressing to a
patient's skin. Prior to use, the adhesive layer is
protected by a removable release liner. The opposite
(upper) surface of the film has a foraminous backing
layer of flexible and stretchable material secured
(preferably removably) thereto. The stretchable backing
layer has a multiplicity of wide openings or foramina
separated from each other by foam strip portions, and at
least some of the strip portions preferably terminate in
free ends along a peripheral edge of the film.
Patent EP-0866078-A2 (EP)
Inventor: SHAH SHAILESH SHANTILAL
IPC: C08F2/44
Filed: 1998-03-13
Abstract: A process for preparing anhydride polymers in aromatic hydrocarbon
solvents using a dialkyl peroxide/amine compound initiator system is disclosed.
The amine compound allows more efficient use of free-radical initiators while
achieving high monomer conversion polymerizations compared to conventional
initiator systems, particularly in the preparation of maleic anhydride polymers.
Patent EP-0882541-A2 (EP)
Inventor: BALSTER LESTER A
IPC: B23K26/08
Filed: 1998-04-01
Abstract: A web processor includes a support for supporting
a movable web to form a concave trough along a path
having a longitudinal axis. A rotatable element is
provided which includes a beam redirecting device for
redirecting an incident beam of radiation to produce a
resultant beam directed substantially orthogonally to
the axis of rotation of the rotatable element. The
rotatable element includes at least one lens for
focussing the resultant beam to produce a focus point on
the path. The path is configured such that rotation of
the rotatable element locates the focus point on a line
non-parallel to the longitudinal axis of the concave
trough. In a method for treating a web, a movable web
is formed into a concave trough having a longitudinal
axis. An incident beam of radiation is directed to a
beam redirecting device on a rotatable element to
produce a resultant beam of radiation directed
substantially orthogonally to an axis of rotation of the
rotatable element. The resultant beam is focussed to
produce a focus point on the concave trough. The web is
moved in a direction along the longitudinal axis while
rotating the rotatable element to locate the focus point
on a line across the web, with a path of travel of the
focus point being non-parallel to the longitudinal axis
of the concave trough. A web is scored, marked,
perforated or cut by the above method.