baber/WOPTO huggingface dataset:
Patent EP-0392693-A3 (EP)
Title: On-line texture sensing
IPC: G01N21/21
Filed: 1990-03-27
Abstract: The texture of a travelling web (20) is determined by 
instantaneously illuminating an area of the web via a strobe light 
(10) and photographing the illuminated area by a video camera (14) 
correlated to operate in conjunction with the strobe. The signal from 
the camera is digitized, histogrammed and analyzed to determine the 
characteristics of the web. The strobe light may direct the light 
through the web or at an angle to the web and the video camera 
depending on the characteristics to be determined may be positioned to 
receive specularly reflected light from the web or reflected light or 
positioned on the opposite side of the web to receive light 
transmitted through the web. In one embodiment the light is polarized 
and directed at Brewster's angle onto the surface of the web and only 
similarly polarized specularly reflected light is received by the 
camera.
Patent EP-0396377-A3 (EP)
Title: Computer graphics dynamic control
IPC: G09G5/36
Filed: 1990-04-30
Abstract: A raster-scanned video display apparatus 
includes a double image frame buffer to store 
individual pixel display data. and a valid count buffer 
to hold a count for each pixel. Current valid counts 
are stored at times of image buffer updating, which 
updating includes storing display data changes and a 
fraction of the total display (background). At times 
of display, current counts from the count buffer are 
tested against valid counts as stored for each pixel in 
the valid count buffer to determine the selection of 
display data from the image frame buffer or 
alternatively background data. A window frame buffer 
resolves the display into windows that are accommodated 
by the system with valid counts for each window.
Patent EP-0381659-A3 (EP)
IPC: B29D30/06
Filed: 1990-01-16
Abstract: Bei der Herstellung eines Fahrzeugreifens wird ein im wesent­
lichen zylindrischer Innenteil 1 auf einen Halter 2 aufgebracht, der 
auf der einen Seite eine feste Scheibe 3, auf der anderen Seite eine ver­
schiebbare Scheibe 4 aufweist. Die Enden des Innenteiles 1 sind mittels 
Ringen 5 und Schrauben an den beiden Scheiben 3 und 4 dichtend festgeklemmt. 
Auf den Innenteil 1 werden anschließend zwei kreisrunde Ringe 6 aufgebracht, 
über die eine Armierung 7 gewickelt wurde.  
     In einem weiteren Verfahrensschritt wird die so hergestellte 
Einheit in eine Form eingesetzt, die im wesentlichen aus zwei achsial 
zueinander beweglichen Formhälten 8 und 9 besteht. Unter gleichzeitiger 
achsialer Verschiebung der beiden Formhälften 8 und 9 sowie der beiden 
Scheiben 3 und 4 wird - angedeutet durch den Pfeil 10 - ein Druckmittel 
in den Raum innerhalb des Innenteiles 1 eingedrückt. Dadurch wird der 
Innenteil 1 gegen die Formhälften 8 und 9 hin aufgeweitet, wobei ein 
Zwischenraum 11 zwischen der Außenseite des Innenteiles 1 und der Innenseite 
der Formhälften 8 und 9 verbleibt. In den Raum 11 wird ein Elastomer 
eingespritzt oder gegossen.  
     Nach dem Erhärten dieses Elastomers können die Ringe 5 gelöst, 
die Formhälften 8 und 9 auseinandergefahren und der Halter 2 ausgezogen 
werden. Der Reifen ist damit hergestellt.
Patent EP-0446743-A3 (EP)
Title: Herbicidal sulfonylureas, process for their preparation and intermediates
IPC: A01N47/36
Filed: 1991-03-02
Abstract: The present invention relates to substituted sulphonylureas of the general formula I 
<IMAGE>
 in which n and m are 0 or 1 and the substituents have the following meaning: 
 
  R<1> is hydrogen, alkyl, alkenyl or alkynyl; 
  R<2> is halogen or trifluoromethyl if m is 0 or, if m is 1, alkyl, alkenyl or alkynyl, and, if X is O or S and m is 1, trifluoro- or chlorodifluoromethyl; 
  X is O, S or N-R<4>, where R<4> is hydrogen or alkyl; 
  R<3> is hydrogen, halogen, alkyl, haloalkyl or alkoxy; 
  A is haloalkyl, a halogen atom or a radical 
<IMAGE>
 where 
  B is an oxygen atom or an alkylimino group N-R<6>; 
  R<5> is hydrogen, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an alkenyl group or an alkynyl group.
Patent EP-0449297-A3 (EP)
Title: Cyanobutylation of amines with 2-pentenenitrile
IPC: C07C253/30
Filed: 1991-03-28
Abstract: A process for the production of alkylaminonitriles by reacting 2-pentenenitrile and an alkylamine in the presence of 15 to 60% by weight water.
Patent EP-0450796-A3 (EP)
Title: Capacitor charge pumps
IPC: H02M3/07
Filed: 1991-03-20
Abstract: A charge pump circuit is provided comprising a first MOSFET capacitor ("pumping capacitor), two other MOSFET capacitors ("back-to-back capacitors") connected together with a common junction of the back-to-back capacitor in series with the pumping capacitor, a voltage clamp connected to the common node of all three MOSFET capacitors, and a diode for output of the charge pumped. A number of these charge pump circuits may be cascaded to form a multi-stage charge pump circuit. Each charge pump circuit may attain output voltage higher than the oxide breakdown voltage of each individual MOS capacitor. This charge pump circuit can also operate under low voltage power supply conditions. <IMAGE>
Patent EP-0485204-A3 (EP)
Title: Process for the preparation of 3-alkoxymethyl cephalosporin derivatives
IPC: C07D501/00
Filed: 1991-11-06
Abstract: A compound of formula (I): <CHEM> or a salt thereof, is prepared by reacting 7-amino-cephalosporanic acid or a salt thereof, with a solution comprising a compound of formula ROSO3H in a compound of formula ROH, and in the presence of at least one compound of formula B(OR)3 or compound of formula CH2(OR)2; in which, in each of said compounds of formulae (I), ROSO3H, ROH, B(OR)3 and CH2(OR)2, R represents an alkyl group having from 1 to 6 carbon atoms.
Patent EP-0509366-A3 (EP)
Title: Method and device for resin trickle impregnation
Inventor: KRESS WILLY
IPC: B05D1/30
Filed: 1992-04-07
Abstract: For the resin trickle impregnation of, in particular, electrical windings or other components containing electrical elements, electric motors and the like, it is proposed to allow a hardener-free synthetic trickle resin to emerge separately from an outlet opening and to provide the jet flowing onto the object to be impregnated with a hardener before it impinges and to spray the hardener, for example, onto the surface of the jet of the flowing resin trickle so that resin trickle with hardener added comes into contact only with the object to be impregnated and does not otherwise make contact with any object. <IMAGE>
Patent EP-0509615-A3 (EP)
IPC: H01L31/04
Filed: 1991-04-10
Abstract: To accommodate surface cracks, the electrode pattern 
is chosen to optimise the possibility of electrode 
continuity despite the presence of cracks. The 
electrode (6) may have the form of a square lattice 
grid or may have a chevron structure.
Patent EP-0574941-A3 (EP)
IPC: C12G3/02
Filed: 1993-06-18
Abstract: This invention disclosed herein provides an alcohol acetyl transferase ("AATase"), an AATase encoding gene and a yeast having an improved ester producing ability due to transformation with the AATase encoding gene. This invention also provides a process for producing an alcoholic beverage having an enriched ester flavor using the transformed yeast.
Patent EP-0575279-A3 (EP)
Title: Distributed management communications network
Inventor: AUERBACH JOSHUA SETH
IPC: H04L12/56
Filed: 1993-05-05
Abstract: A multinode, multicast communications network has a distributed control for the creation, administration and operational mode selection operative in each of the nodes of the network. Each node is provided with a Set Manager for controlling either creation of, administration or access to a set of users to whom a multicast is to be directed. The Set Manager maintains a record of the local membership of all users associated with the node in which the Set Manager resides. A given Set Manager for each designated set of users is assigned the task of being the Set Leader to maintain membership information about the entire set of users in the multicast group. One of the Set Managers in the communications network is designated to be the Registrar which maintains a list of all the Set Leaders in the network. The Registrar insures that there is one and only one Set Leader for each set of users, answers inquiries about the membership of the sets and directs inquiries to appropriate Set Leaders if necessary. All of the set creation, administration and control functions can therefore be carried out by any node of the system and provision is made to assume the function at a new node when failure or partition in the network occurs. <IMAGE>
Patent EP-0717241-A3 (EP)
Title: Feuerzeug mit austauschbarem Brennstoffbehälter
Inventor: WEILER M DR
IPC: F23Q2/42
Filed: 1995-12-05
Abstract: Die Erfindung betrifft ein Feuerzeug, insbesondere Gasfeuerzeug
mit einem Oberteil, einer Zündeinheit, einem vorzugsweise
regelbaren Brennstoffventil sowie einem Brennstoffbehälter
mit Abschlußkappe, welcher mit dem Oberteil
in Verbindung steht, wobei zur Gewährleistung einer Austauschbarkeit
des Brennstoffbehälters (3) dieser über eine
manuell betätigbare Kupplungseinrichtung (8) mit dem Oberteil
verbindbar ist und die Abschlußkappe (6) eine mechanisch
betätigbare Ventilanordnung (7) umfaßt, die bei Wirksamwerden
einer Kupplung (8) zwischen Oberteil (2) und Abschlußkappe
(6) bzw. Brennstoffbehälter (3) betätigt wird,
wodurch eine Strömungsverbindung zwischen Brennstoffbehälter
(3) und Oberteil (2) bzw. Zündeinheit (9) hergestellt
wird.
Patent EP-0743214-A3 (EP)
Inventor: YAMADA EIJI
IPC: B60L50/13
Filed: 1996-05-20
Abstract: A power output apparatus (20) of the present invention
includes a clutch motor (30), an assist motor (40), and a
controller (80) for controlling the clutch motor (30) and the
assist motor (40). The clutch motor (30) includes an outer
rotor (32) linked with a crankshaft (56) of a gasoline engine
(50) and an inner rotor (34) connecting with a drive shaft
(22). The assist motor (40) includes a rotor (42) connecting
with the drive shaft (22). A control CPU (90) of the
controller (80) controls a first driving circuit (91) to make
the clutch motor (30) carry out power operation, so that the
drive shaft (22) is rotated at a revolving speed higher than
that of the crankshaft (56). The control CPU (90) also
controls a second driving circuit (92) to make the assist
motor (40) carry out regenerative operation. The electric
power regenerated by the assist motor (40) is supplied to the
clutch motor (30) to cover the electric power consumed by the
clutch motor (30). The power output apparatus (20) of the
invention transmits or utilizes the power generated by the
gasoline engine (50) at a high efficiency and enables the
drive shaft (22) to rotate at a revolving speed higher than
that of the crankshaft (56).
Patent EP-0795771-A3 (EP)
Inventor: ANDERSON CHARLES H
IPC: G03B27/54
Filed: 1996-10-24
Abstract: An illumination system (10,30,100,130,150,180,200) for hard copy
applications including an elongated array (32) of light emitting
elements (34) in combination with a light mixing element (42,46)
for mixing the light from the individual elements in the lateral
or cross-process direction. A curved array (32) or linear array
(102) of light emitting elements with an aspheric lens (108) may
be utilized, with a cylindrical lens (36,106) compressing the
beam of light in the vertical or process direction. The light
mixing elements (42,46) are preferably comprised of holographic
diffusers. Sufficient mixing of the light from the array is
achieved in the cross-process direction whereby a reduction in
light output of one light emitting element does not generate a
significant localized reduction in intensity at the elongated
spatial light modulator. Preferably, the spatial light
modulator is a digital micromirror device (DMD), but may also
comprise of other devices including those of the transmissive
type, including liquid crystal devices.
Patent EP-0773068-A3 (EP)
IPC: B27L11/00
Filed: 1996-11-06
Abstract: The machine has a rotor space (2) containing a conveyor band (6) for supplying the wood to be pulverised and a rotary pulverising rotor (4). A suction fan (12) is positioned radially outside of the rotor for extraction of the pulverised wood chips, its axis extending at right angles to the rotor axis (1). Pref. a separation filter (18) is provided between the rotor and the fan determining the size of the pulverised wood chips fed out from the pulverising machine.
Patent EP-0743019-A3 (EP)
Inventor: BOSWELL GEORGE S
IPC: A24B1/04
Filed: 1991-06-21
Abstract: A mechanism for removal of contaminants from a stream of material has a plurality of rotatable hollow cylindrical doffer elements (11) each having flights (12) supplied with cleaning means (13) thereon mounted substantially parallel to one another within a frame assembly (10). Each frame assembly comprises a subframe (33), a pair of frames (10,10b) of substantially the same size and shape, each of the frames being pivotally attached to the subframe so that each frame pivots about the subframe, and means (39a,39b) for selectively pivoting each of the frames between a first, substantially horizontal position and a second substantially vertical position. <IMAGE>
Patent EP-0723349-A3 (EP)
Inventor: KILIAN JOSEPH J
IPC: G06Q50/00
Filed: 1996-01-18
Abstract: A number-theoretic based algorithm provides for secure anonymous message transfer
and electronic voting. A voter or sender may cast an encrypted vote or message
that is processed through n centers in a manner which prevents fraud and authenticates
the votes. Any interested party call verify that each vote has been properly
counted. The invention can be realized by current-generation personal computers
with access to an electronic bulletin board.
Patent EP-0785080-A3 (EP)
Inventor: ENDO KATSUYUKI
IPC: B41J11/48
Filed: 1997-01-16
Abstract: A compact printing apparatus having both receipt printing and journal printing capabilities is
provided in a configuration enabling POS stations equipped with a personal computer, display
and cash drawer to be assembled with good space utilization efficiency for installation in places
with minimal space availability. A receipt printing unit (10), receipt paper supply compartment
(17) for receiving a paper roll (11), journal printing unit (20), journal paper supply compartment
(27) for receiving another paper roll (21), and take-up reel compartment (29) for take-up reel
(22) onto which printed journal paper is taken up are arranged in a line from front (6a) to back
(6c) of the printing apparatus. This arrangement enables part of the paper path of the printed
journal paper to be seen from outside the printer. This in-line arrangement also prevents wasted
space inside the apparatus, and achieves a narrow, compact, high reliability printing apparatus
whereby the result of journal printing can be visually confirmed from outside the printer. The
substantially non-overlapping arrangement of these components also retains the good maintenance
and operation characteristics of the printer.
Patent EP-0802553-A3 (EP)
IPC: H01H85/08
Filed: 1997-04-16
Abstract: A fuse combination in which a group of fused elements are 
placed on an insulative support. The support is bent into a U-shape 
carrying the fuse elements with it. Contacts at the ends of 
the fuse elements extend beyond the corresponding edges of the 
support and are adapted to be inserted into a socket. To make the 
combination, the fuse elements are stamped out of a metal plate 
which has a thin central section. This thin section becomes the 
fusible portions of the fuse elements. A band at either end of the 
fuse elements connects them so that they can be handled as a unit. 
They are then placed on the support, secured thereto, and a 
preferably transparent cover is placed over the fusible portions.
Patent EP-0813004-A3 (EP)
Inventor: INUZUKA TAKESHI
IPC: F16H59/68
Filed: 1997-06-02
Abstract: A speed change control system for use in an automatic
transmission comprises a one-way clutch (F2) to be locked and to retain
a rotary element (R2) in a speed change mechanism (9) for establishing
a predetermined gear stage (1 st ) and an engine braking frictional
engagement element (B3) arrayed in parallel with the one-way clutch (F2) and
adapted to retain the rotary element (R2) thereby to establish the gear
stage (1 st ). The speed change control system further comprises throttle
opening detecting means (Sn1) for detecting the stroke of depression of
the accelerator pedal of a vehicle, downshift detecting means (Sn6) for
detecting a shift to the gear stage (1 st ) and apply pressure control means (3)
for controlling the apply pressure of the engine braking frictional
engagement element (B3). A speed change deciding means (5) decides whether
or not a speed change is ended for a predetermined time period (Tdi), if
the throttle opening is in a predetermined region and if the shift
to be detected is a downshift to the gear stage (1 st ). A pressure
regulator means (33) holds the apply pressure of the engine braking
frictional engagement element (B3) at a low level immediately before the
application occurs for the predetermined time period (Tdi), and switches
the apply pressure to a steady level, at which the application is
kept, if the speed change ending decision is made. On the other
hand, a pressure regulator means (3) raises the apply pressure gradually
if the decision is not made.
Patent EP-0807468-A3 (EP)
Inventor: MOSER ROLF
IPC: G01N35/04
Filed: 1994-08-31
Abstract: Apparatus to act as a thermal cycler for an automatic polymerase chain reaction with a number of chambers (27), has a circular array of the chambers (27) in the carrier (33), to take the reaction vessels (21). The carrier (3) is of a material with high thermal conductivity. Each reaction vessel (21) is closed by a cover (87). A computer control gives a cycled alteration to the carrier temperature.
Patent EP-0827920-A3 (EP)
Title: Magnetbandförderer für den hängenden Transport von Blechen od.dgl.
Inventor: ULRICH HANS
IPC: B65G15/58
Filed: 1997-09-04
Abstract: Magnetbandförderer (10) zum hängenden Transportieren von Blechen
(14) od.dgl., mit mehreren, in Förderrichtung (16) hintereinander
angeordneten Magnethalteelementen (17) und einem unter den
Magnethalteelementen vorbeilaufenden, endlosen Förderband (12),
mit dem die Bleche von einer Übernahmestelle (13) zu einer Übergabestelle
(15) transportiert werden können. Um mit ein und derselben
Fördervorrichtung auch Bleche aus nicht-ferromagnetischem
Material transportieren zu können, wird mit der Erfindung vorgeschlagen,
als Förderband ein Unterdruckförderband zu verwenden
und den Magnetbandförderer mit einer Unterdruckeinrichtung (21)
zu versehen, mit der Bleche jeden Materials gegen die Unterseite
des Förderers angesaugt und von dem Förderband transportiert
werden können. In besonders vorteilhafter Ausgestaltung der Erfindung
ist jedem Magnethalterelement eine separat ansteuerbare
Unterdruckeinheit (18) zugeordnet, so daß es möglich ist, die
transportierten Bleche an praktisch jeder beliebigen Stelle im
Transportweg abzuwerfen.
Patent EP-0837535-A3 (EP)
Inventor: DRAKEN DIETER
IPC: H02G3/12
Filed: 1997-09-30
Abstract: The rail or beam has an elongated housing (11) with a wall (12) in which an opening (14) is occupied by a faceplate (21) with a functional unit (13) behind it. The faceplate is provided with upper and lower retaining elements (23,24) which engage specially shaped bars (15,16) above and below the opening. A panel (21a) on the front of the faceplate completely fills the opening and is equal in thickness to the wall. It is surrounded by an edge (21b) from which the retaining elements protrude. The lower element (24) at least is an elastic hook with a barb (24a) engaging a flange (16a) of the lower bar.
Patent EP-0848950-A3 (EP)
IPC: A61K9/70
Filed: 1997-12-06
Abstract: Die Erfindung betrifft ein Haft- und Bindemittel für dermale oder
transdermale Therapiesysteme bestehend aus (a) 85 - 99,9 Gew.-% eines
(Meth)acrylatcopolymers aus strukturellen und funktionellen Monomeren
wobei die funktionellen Monomeren tertiäre oder quartemäre
Aminogruppen aufweisen, (b) 15 - 0,1 Gew.-% einer organischen Di- oder
Tricarbonsäure sowie (c) 40 - 70 Gew.-%, bezogen auf die Summe von
(a) und (b), eines Weichmachers..
Patent EP-0813334-A3 (EP)
Inventor: STOKES EARLE B
IPC: G09G5/14
Filed: 1997-06-03
Abstract: A detail area (44) of a low resolution preview scan (40) is selected to determine the
quality of a subsequent high resolution scan. A detail window (46) containing high
resolution image data corresponding to the selected detail area is displayed as soon as it
becomes available during the high resolution scan. Based on the quality of the high
resolution image data displayed within the detail window, the scanning operator can
prematurely terminate the high resolution scan of the image prior to completion.
Patent EP-0796013-A3 (EP)
Inventor: HIGASHIDA MASAAKI
IPC: H04N19/91
Filed: 1997-03-13
Abstract: A video image processing apparatus for processing compressed
video image signals received at a speed of n for display on a video image
display device. The apparatus comprises signal selecting circuits for selecting
and passing components of a compressed video image signal from a specific
frame or field. video image information memories for storing the components
selected by the signal selecting circuits, a video image information control
circuit for dividing the display screen of a video image display device into a
plurality of regions, and controlling the video image information memories so
that the components of the video image signal may be read in a sequence
suitable for display, and a video image processing circuit for processing the
video image information from the video image information memories for
display on the video image display apparatus.
Patent EP-0806757-A3 (EP)
Inventor: SCHALLER HELMUT
IPC: G10D3/10
Filed: 1997-04-30
Abstract: A guitar string (13) has an enlarged end (10) formed
on it by threading an end (21) of the string element (13)
into an enlarged end (10) formed of metal. The enlarged
end is forced radially-inwardly all around the string
element (13) end so as to very tightly grip it. Firstly,
the string element (10) end is threaded into a hole (16) in
a metal blank (15) and then the blank (15) and string
element (13) are passed through an extrusion die (38) to
make the blank (15) longer and smaller in diameter, to
cause such blank to grip the end (21) of the string (13)
with great force.
Patent EP-0825658-A3 (EP)
IPC: H01M50/505
Filed: 1997-08-20
Abstract: In constructing assembled batteries by electrically connecting
through a connecting bar (8) the terminals (2) of neighboring single
cells by means of metallic parts of the terminals, by directly covering
both sides of the connecting bar with the exception of the electrical
connection with an insulating protecting layer (9) of either natural
rubber, synthetic rubber, or synthetic resin, and by directly or
indirectly insulating and protecting the surface of the metallic parts
for electrical connection, it was made possible to prevent corrosion of
the connecting bar and the metallic parts for electrical connection, and
to prevent capacity fluctuation due to hetertofore observed leakage
current of single cells composing electric vehicle battteries to be used
under severe conditions for a long period and at a high operating
voltage, thereby improving the reliability and dramatically reducing the
maintenance load.
Patent EP-0844745-A3 (EP)
Inventor: CHAMBERS CHARLES
IPC: H04J3/00
Filed: 1997-11-19
Abstract: A satellite 14 receives transmissions and
configuration commands from different earth stations
12 via a feeder link, and retransmits each
transmission in a configuration determined by the
corresponding configuration command. The
configuration commands select a beam, power level and
frequency for retransmission. The satellite 14 can
receive on the feeder link from any one of the earth
stations 12 at any one time, by means of a broad beam
feeder link antenna covering the whole field of view
of the satellite 14 on the earth.