baber/WOPTO huggingface dataset:
Patent EP-0364151-A3 (EP)
IPC: G01M99/00
Filed: 1989-10-04
Abstract: Artificial intelligence diagnostic expert system software is 
used to interrogate and monitor etcher machine state by directly 
accessing vital hardware/process sensors. Sensor values and 
'recipe' variables are analyzed to determine cause of failures 
and recommend repair strategies, realtime monitoring and analysis 
of these values allows the expert system to predict failures 
prior to occurance and show cause of impending failure.
Patent EP-0376595-A3 (EP)
IPC: G06T5/00
Filed: 1989-12-20
Abstract: A document scanner (10) generates an 8-bit binary 
scan word (30) for each picture element (PEL) of a 
document (11). An intensity and/or contrast look-up 
table memory element (40), or a computation means (47) 
is addressed using the scan words. The stored content 
of each storage location in the look-up table memory 
element, or the value that is computed by the 
computation means, comprises an enhanced 8-bit binary 
word (44) that varies as a function of user selected 
image intensity (48) and/or contrast (49) enhancement. 
In this way, each document PEL scan word produces its 
intensity and/or contrast enhanced equivalent PEL word.
Patent EP-0326527-A3 (EP)
Title: Generating a stop signal of an automatic search procedure for a broadcasting station using an available afc signal
IPC: H03J7/06
Filed: 1989-01-25
Abstract: During an automatic search scan of a broadcasting 
station of a video receiver's tuner, the AFC signal 
generated by an existing automatic frequency control cir­
cuit of the receiver is applied to an input of four com­
parators. A first, switched threshold comparator (I) commutes 
when the AFC signal is greater than the two switched 
threshold values  
VA' < AFC > VA";  
and enables a second comparator (II) with a fixed threshold V1 
which has a value between the threshold values VA' and VA" of the 
first comparator. When the second comparator commutes it 
causes the generation by an output buffer (B) of a signal 
suitable for arresting the automatic search scan. 
When the automatic search scan is performed in the 
opposite direction, a similar detecting function is 
performed by means of a third (III), switched threshold, compa­
rator commuting when the AFC signal is lower than the two 
switched threshold values:  
VB' > AFC < VB";  
and enables a fourth comparator (IV), with a fixed threshold V2 
which has a value between the two threshold values VB' 
and VB" of the third comparator, and which by commuting 
causes the generation, by the same output buffer, of the 
arresting signal.
Patent EP-0416256-A3 (EP)
Title: Package for flowable products with opening device
IPC: B65D5/40
Filed: 1990-07-18
Abstract: A package for milk is described which consists of a tube (1) forming the side walls (2, 3) and having a top (4) and a bottom of which the top (4) comprises at least one folded-over wall panel (5 to 8) constructed in one piece with the tube (1), an opening device (14) being provided within the top (4). According to the invention, it is suggested that the pourer orifice be closed by a tab which can be torn open along a line of weakness (18) and which has an integrally moulded handle of synthetic plastics material, the line of weakness (18) extending as far as the outer edge (12) of the top (4) where it ends in or adjacent to a hole in the wall panel (5, 8) of the top (4) engaging around, connected to the handle, a cord (11) which projects inwardly from the surface of the top (4) which is towards the interior of the package, extending outwardly through the hole and being lengthened by the handle.
Patent EP-0403154-A3 (EP)
Title: Vector quantizer search arrangement
IPC: H04N19/94
Filed: 1990-06-06
Abstract: In an arrangement for coding multi-element signals such as 
used in speech or image processing, a plurality of N element 
reference signals representable in a prescribed vector space are 
stored (101). An N element input signal representable in the 
prescribed vector space is received (103) and one of the reference 
signals is selected to represent the input signal. A set of signals 
each representative of the projection of one of the reference 
signals on a predetermined orientation in the prescribed vector 
space and a signal representative of the projection of the input 
signal on the predetermined orientation are formed. The reference 
signals are arranged according to their projections on the 
predetermined orientation. Candidates for the best matching 
reference signal are selected (135,140) according to the differences 
between their projections on the prescribed orientation and the 
projection of the input signal on the prescribed orientation an 
projection difference signals are utilized to determine the 
reference signal closest to the input signal in the prescribed 
vector space.
Patent EP-0436388-A3 (EP)
Title: Microfibers of syndiotactic vinyl aromatic polymers, nonwoven mats of the microfibers and melt-blowing process for the production thereof
IPC: B32B27/00
Filed: 1990-12-27
Abstract: Fiber, preferably microfibers, of a syndiotactic vinyl aromatic polymer, are produced by a melt-blowing process in which a vinyl aromatic polymer having a high degree of syndiotacticity is supplied in a molten form from at least one orifice of a nozzle into a gas stream which attenuates the molten polymer into fibers. Such fibers are particularly useful for preparation of nonwoven mats having utility in the field of high temperature filtration, coalescing and insulation.
Patent EP-0444846-A3 (EP)
Title: Heat exchanger apparatus, particularly for hybrid heat pumps operated with non-azeotropic work fluids
Inventor: BERGMANN GYOERGY
IPC: F28F13/08
Filed: 1991-02-25
Abstract: Heat exchanger apparatus comprising a substantially horizontal countercurrent heat exchanger of the shell-and-tube type, particularly for hybrid heat pumps operated with non-azeotropic work fluids, wherein a fluid distributor (33) with fluid outlets (40) the number of which corresponds to the number of the heat exchanger tubes (22) of the heat exchanger (21) is provided upstream the heat exchanger (21), the heat exchanger tubes (22) of which are connected each to one fluid outlet (40) of the fluid distributor (33). <IMAGE>
Patent EP-0532327-A3 (EP)
IPC: B01J31/22
Filed: 1992-09-10
Abstract: In one embodiment, alkanes are oxidized by contact with 
oxygen-containing gas in the presence as catalyst of a 
metalloporphyrin containing cyano groups on the porphyrin 
ring. The catalysts may contain, in addition to cyano 
groups, halogen atoms on the porphyrin ring. In another 
embodiment, new compositions of matter comprising cyano-substituted 
metal complexes of porphyrins are catalysts for 
the oxidation of alkanes. The metal is iron, chromium, 
manganese, ruthenium, copper or cobalt. The porphyrin ring 
has cyano groups attached thereto in meso and/or β-pyrrolic 
positions.
Patent EP-0586817-A3 (EP)
Inventor: NEUMEISTER ILMAR
IPC: A47B77/04
Filed: 1993-07-02
Abstract: Die Erfindung betrifft eine Vorrichtung zum Ausrichten der
Höhe einer Oberfläche (4,6) wenigstens eines auf einer Standfläche (28)
abgestützten Gehäuses (8,10) einer Großkücheneinrichtung, insbesondere
für Herde, Bratplatten, Friteusen, Wasserbäder,
Brat- und Backöfen, Kippbratpfannen, Kochkessel, Kippkochkessel,
Wärmeschränke, Arbeitstische u. dgl., gekennzeichnet
durch wenigstens einen nächst einer Seitenwand des
Gehäuses im Gehäuse eine Bodenplatte des Gehäuses vertikal
durchsetzenden, in einem gehäusefesten Gewinde geführten
Schraubkörper, dessen unteres Ende auf der Standfläche abstützbar
ist und dessen oberes Ende Angriffsflächen für
ein stangenförmiges Drehwerkzeug aufweist, das von oben in
eine abzudeckende Absetzung neben der auszurichtenden
Oberfläche einzuführen ist und nach dem Einführen mit einem
Betätigungsende über die Oberfläche ragt.
Patent EP-0585724-A3 (EP)
Title: Apparatus and method for the recognition of printed images on documents
Inventor: STENZEL GERHARD DR
IPC: G07D7/20
Filed: 1993-08-17
Abstract: In order to detect security documents irrespective of their individual graphic designs, a method and apparatus are provided in which the presence of certain structural elements common to a variety of different security documents are analyzed without analyzing the whole printed image or comparing it for identity with the stored printed image. For example, the structural elements may be curved colored lines present in a certain minimum density of a surface, or intertwined line structures known as guilloches. The document to be copied is scanned as in any normal copying operation and the structural elements identified by electronic pattern recognition in order to determine whether copying is to be permitted, without requiring additional detection elements.
Patent EP-0659559-A3 (EP)
Title: Method of controlling the ink supply in a printing machine.
Inventor: FUCHS THOMAS
IPC: B41F33/00
Filed: 1994-12-05
Abstract: A method for controlling the ink supply in a printing machine, in particular a sheet-fed offset printing machine, is described. Ink density spectrums are recorded at several points on the image of the master and of the printed copy by means of a spectral photometer and the differential ink density spectrums are determined therefrom. These differential ink density spectrums are then depicted as a linear combination of the individual ink density spectrums of the colours involved in the combined printing. Setting commands for the ink supply members of the printing machine are then derived from the proportionality factors of this linear combination.
Patent EP-0646922-A3 (EP)
Title: Cassettes with memories.
Inventor: OGURO MASAKI
IPC: G11B15/07
Filed: 1994-09-21
Abstract: In a cassette (41a;41b) with a memory (MIC) in which video data and audio data are digitally recorded: a plurality of additional information items are made to correspond to one predetermined video image; and a storing order of events is properly set and data processes in the memory in the case of adding or deleting character information are easily executed. Number information indicative of the number of text events corresponding to a program event is recorded in the program event. The memory (MIC) has: a main area in which tape information and the like are stored; and an optional area in which table of contents (TOC) information, timer recording information, character information, and the like are stored. In the case where character information regarding the events of the optional area exists, the character information is stored at the last position of the optional area. <IMAGE>
Patent EP-0670222-A3 (EP)
Title: Ink jet recording head.
Inventor: KOIZUMI YUTAKA
IPC: B41J2/14
Filed: 1995-03-03
Abstract: An ink jet recording head for effecting recording with ejection of ink includes a plurality of element substrates each having a plurality of ejection energy generating elements for ejecting the ink; a base plate for supporting the plurality of element substrates on one surface thereof in an array; a grooved member having a length corresponding to a length of the array and having passages corresponding to the ejection energy generating elements of the plurality of element substrates. <IMAGE>
Patent EP-0718485-A3 (EP)
Inventor: NICHOLS GARY ARTHUR
IPC: F02D11/10
Filed: 1995-11-13
Abstract: Resolution of redundant displacement sensor
information to form a displacement value in an
automotive electronic throttle control system provides
for a varying contribution by each of a plurality of
redundant sensors to the formation of the displacement
value in accord with diagnosed variations in the fault
status of the sensors. The number and type of fault
conditions attributed to a specific sensor of the
plurality over an analysis period are used to
determine the relative degree by which that sensor
will contribute to the displacement value formation.
As an increasing number of fault conditions are
attributed to a sensor, the relative degree of
contribution of that sensor will gradually decrease.
When severe fault conditions are attributed to a
sensor, the relative degree of contribution of that
sensor will rapidly decrease.
Patent EP-0735183-A3 (EP)
Title: Apparatus for drying a web
Inventor: WEDEL GREGORY L
IPC: F26B13/08
Filed: 1988-02-11
Abstract: Papermaking appts. has a first transfer system delivering paper from a press section to the first section of a drier, pref. having many drier rolls and vacuum rolls. A second drier section pref. also has many drier rolls and vacuum rolls and a drier transfer system passes paper from first section to second section without open draw, specifically via an unfelted drier roll. Specifically the first and second sections dry opposite sides of the paper or both dry the same side, and pref. a third section dries the opposite side.
Patent EP-0748600-A3 (EP)
Inventor: ALEXANDER BRIAN D T
IPC: A47B9/14
Filed: 1996-05-31
Abstract: A table (11) provided with an enlarged sheetlike top (12)
supported in upwardly spaced relation from a floor by a
leg structure (21) which is fixed to and projects downwardly
from the underside of the top. The leg structure
includes substantially identical right and left leg
arrangements secured under the table adjacent opposite
ends thereof, each leg arrangement including a bottom
leg part which includes generally parallel and upright
front and rear leg members rigidly joined together by a
plurality of vertically spaced and horizontally
extending cross rods. The front and rear leg members
have the upper portions slidably and telescopically
received within individual front and rear upper leg
parts, which upper leg parts and the lower leg members
have a series of cooperating holes which accommodate a
removable locking element to permit telescopic height
adjustment. The upper leg parts have transversely
extending upper tubular portions which project
longitudinally of the table and are positioned directly
under the undersurface of the top. These upper tubular
portions, disposed in the vicinity of the corners of the
table, are oriented so that the front upper leg parts
have the upper tubular portions aligned and rigidly
joined to an elongate support shaft or tube extending
therebetween directly adjacent the undersurface of the
table top adjacent the front edge, and the rear upper
leg parts have the tubular portions similarly joined to
a further support shaft or tube which is disposed
adjacent the undersurface in the vicinity of the rear
edge of the top. These support tubes in turn are
rotatably positioned within hangers or brackets which
are fixed to the underside of the top. This allows the
support shafts to undergo a limited angular rotation
relative to the table top which, in conjunction with the
configuration of the telescopic leg arrangement, enables
the adjusted height of the front and rear leg arrangements
to be slightly different so as to permit the top to assume
at least a small incline from front to rear.
Patent EP-0763699-A3 (EP)
Title: Curative air conditioner
Inventor: BUCHER HEINZ
IPC: F24F8/22
Filed: 1995-07-21
Abstract: The appliance has a housing with upper and lower parts (10,90) enclosing an electric fan for feeding air through a flow channel containing a filter element (33) in front of the fan, and a spray device injecting fluid droplets into the air stream on the output side fo the fan. An intermediate upper housing (20) and an intermediate lower housing (70) together define a reception space (75) for the electronic components (80) of the air-conditioning device. The device is sealed from the ingress of humidity, with the air stream directed across the intermediate upper housing for removing the waste heat generated by the electronic components.
Patent EP-0825323-A3 (EP)
Title: Einbruchsicheres Fenster
Inventor: OSTERRIEDER CLAUS
IPC: E06B3/263
Filed: 1996-10-30
Abstract: Es wird ein einbruchsicheres Fenster vorgeschlagen, wobei auf
dem Rahmen (1) auf der Innen- (13) und Außenseite (12) je eine Metalleiste
(23) ange-ordnet ist, wobei sich diese gegenseitig abstützen.
Patent EP-0772196-A3 (EP)
IPC: G11B23/03
Filed: 1996-10-30
Abstract: A cartridge body (10) storing an optical disc (12) 
has a disc inlet/outlet port (14) for taking in and 
out the disc. A lid member (11) is mounted on the 
cartridge body to be rotatable between a closed 
position and an opened position. The lid member has a 
pair of guide rails (18, 19) extending from the lid 
member into the cartridge body and facing the surfaces 
of the disc. Each guide rail has a guide hole (18a, 
19a). The cartridge body has guide grooves (34a, 34b) 
in which the guide rails slid, and a guide pin (20) 
slidably inserted into the guide holes of the guide 
rails. During the opening and closing operation of the 
lid member, the guide grooves and guide pin guides the 
guide rails.
Patent EP-0734187-A3 (EP)
Inventor: ASH GERALD RICHARD
IPC: H04Q3/545
Filed: 1996-03-13
Abstract: A change in provisioning data occurring at one element of the
network is automatically supplied to the other elements of the network, thereby
eliminating the need of having a network administration facility to communicate
manually the change to the other network elements. For example, if a local
central office switch is rehomed from a first toll switch to a second toll switch,
then the first and second toll switches form messages respectively
characterizing the rehome and then send the messages to each of the other
network toll switches so that the other toll switches may update their respective
routing and trunking data relating to the rehomed switch. The network is also
arranged to implement a rule-based, end-to-end routing scheme which
automatically selects a routing path from multiple candidates based on (a) class-of-service
parameters and (b) availability of network capacity. The automatic
selection of a routing path thus replaces the provisioning of routing data in the
toll switches, which data was priorly needed to select the appropriate routing
path.
Patent EP-0743169-A3 (EP)
Title: Rotary tabletting press
Inventor: WILSON DAVID HENRY
IPC: B30B11/08
Filed: 1996-05-14
Abstract: A rotary tabletting press for the production of tablets comprising a turret driven rotatably and carrying with it a die plate (7; 106) accommodating a plurality of dies (116) each having a respective die cavity (9; 114). Each die cavity comprises a through bore having upper and lower openings. Respective pairs of upper and lower punches (31, 33; 110, 120) to work in each die cavity. Means to control dosing of the die cavities. A die clamping system is provided whereby a plurality of said dies (116) are simultaneously located in position. A common die clamping element (150) is used which is located axially when the upper housing part (100) is in its operating position. A shouldered die is preferably employed. <IMAGE>
Patent EP-0775582-A3 (EP)
Inventor: LEE YONG-DUK
IPC: B41J19/20
Filed: 1996-11-25
Abstract: An apparatus for determining an initial position and
protecting against capping release errors in an ink-jet
printer head is described. The apparatus includes a home
sensor 40 arranged on a frame 10, a first actuator 50
disposed on the right hand side of the carriage 20, for
sensing an initial position of the carriage 20 when power
to the printer is turned on or a printing command is issued
and a second actuator 60 disposed on the left hand side of
the carriage 20, for sensing a capping state when the
carriage has moved to a service interval. This second
actuator is used to control the position of the carriage,
to prevent the capping state from being released.
Patent EP-0794352-A3 (EP)
Inventor: SWETT DWIGHT W
IPC: F16F15/133
Filed: 1997-03-06
Abstract: A flywheel hub (26) includes an annular hoop (28) and a
pair of compliant diaphragms (30, 32) which are connected by
the hoop (28). The diaphragms (30, 32) have apertures (34) to
receive a flywheel shaft (22) and the hoop (28) is sized to
receive an annular rim (24). The diaphragms (30, 32) achieve
their compliance principally with a serpentine, radial cross
section. The hub (26) is preferably realized with fiber and
matrix composites. Because the compliant hub (26) tends to match
radial expansions of adjoining flywheel components, joint
integrity between components is enhanced. In addition, the hub
(26) permits the rim (24) to position its center of mass on
the rotational axis (21) to reduce rim vibrations. Axial spacing
(66) of the diaphragms (30, 32) provides moment stiffness to
limit and control the rim deflection caused by, for example,
gyroscopic precession forces.
Patent EP-0826972-A3 (EP)
Inventor: NIWANO SATOSHI
IPC: G01R27/16
Filed: 1997-08-27
Abstract: A harmonic measurement system comprises: plural
harmonic measuring units on a distribution line of an
alternating distribution system with a certain number of
phases, for detecting at least single-phase voltages and
single-phase currents at their positions and, according to
an operation start instruction, calculating at least the
respective harmonic components of the detected voltage and
current, in synchronization with the detected voltage; and a
control unit transmitting the operation start instruction to
the respective measuring units such that all the harmonic
measuring units start operation simultaneously, and
detecting generation state of harmonics on the distribution
line of the distribution system based on required operation
results from the harmonic measuring units. Therefore, since
the synchronism between the respective harmonic measuring
units are established, a cable for transmitting
synchronizing signals provided between analyzers in the
prior art becomes unnecessary and, the measuring units can
be easily placed with a wide space between each other.
Further, accuracy of synchronism between the respective
measuring units depends not on accuracy of clocks used by
parent and child stations, but on accuracy of a frequency of
a voltage in the distribution line.
Patent EP-0814148-A3 (EP)
IPC: C10M167/00
Filed: 1993-12-20
Abstract: An engine oil composition which comprises a metal-containing detergent,
zinc dithiophosphate, and a boron-containing ashless dispersant dissolved or
dispersed in a base oil; characterized by further containing an antiwear agent
having an aliphatic amide compound and either a dithiocarbamate compound or
an ester derived from a fatty acid and boric acid.
Patent EP-0852410-A3 (EP)
Inventor: PANELLA AUGUSTO P
IPC: H01R24/00
Filed: 1997-12-30
Abstract: An electrical circuit arrangement (24a,26)
includes at least three adjacent spaced-apart, elongate
parallel conductors (30a,30b,32a,32b,34a,34b).
Specifically, a middle conductor (30b) has two oppositely
facing first (36) and second (38) surfaces. A left
conductor (30a) has a surface (36) facing the first surface
(36) of the middle conductor (30b) to define a first
electrical coupling. A right conductor (32a) has a surface
(38) facing the second surface (38) of the middle conductor
(30b) to define a second electrical coupling. The shape of
the facing surfaces (36) between the left conductor (30a)
and the middle conductor (30b) is different from the shape
of the facing surfaces (38) between the right conductor
(32a) and the middle conductor (30b). Therefore, the
electrical characteristics of the first electrical coupling
is different from the electrical characteristics of the
second electrical coupling.