baber/WOPTO huggingface dataset:
Patent EP-0388123-A3 (EP)
Title: Synchrotron radiation generation apparatus
IPC: H01J41/12
Filed: 1990-03-12
Abstract: Synchrotron radiation is generated when a base of 
charged particles is bent by a bending magnet. The 
synchrotron radiation passes down a lead-out duct (3) as 
the total number of pumps is limited by the size of the 
apparatus and many pumps are needed in order to achieve a 
good vacuum. An ion pump (4) has a main magnetic field 
(13), normally generated by a magnet (12) of the ion pump 
(4) which controls the behaviour of the electrons in the 
ion pump (4). However, the leakage magnetic field (14) of 
the bending magnet effects the ion pump (4), and therefore 
the ion pump (4) is arranged so that its main magnetic 
field (13) is aligned with the leakage magnetic field (14) 
at the ion pump (4), or at least with a main component 
thereof. In this way, the effect of the leakage magnetic 
field (14) on the ion pump (4) is reduced. Indeed, it is 
possible to use the leakage magnetic field (14) as the main 
magnetic field of the ion pump (4).
Patent EP-0390402-A3 (EP)
Title: Adhesive composition
IPC: C09J4/04
Filed: 1990-03-20
Abstract: An α-cyanoacrylate base adhesive composition comp­
rising 0.0001 to 0.5 part by weight of borofluoric acid (as 
100 %) per 100 parts by weight of an α-cyanoacrylate mono­
mer, which composition has improved storage stability.
Patent EP-0390564-A3 (EP)
IPC: B29C33/44
Filed: 1990-03-29
Abstract: Disclosed are an optical recording medium and a 
metal mold for a resin substrate for optical recording 
medium. The optical recording medium comprises a thin film 
layer including at least a recording layer or a reflecting 
layer formed on a signal pattern transferred to one surface 
of a resin substrate, wherein an external dimension of the 
signal pattern surface of the resin substrate is made smaller 
than an external dimension of a light incident surface and 
the extreme end of burrs projecting from the outer circum­
ferential edge of the signal pattern surface is disposed in­
wardly of the outer circumferential edge of the light inci­
dent surface. The metal mold for the resin substrate (10) for op­
tical recording medium comprises a stamper (2) on which a reverse 
pattern of a signal pattern to be transferred onto the resin 
substrate (10) is formed, a backing plate (1) for reinforcing the 
stamper, a stamper inner circumference presser (3) for fixing the 
inner circumference of the stamper (2) to the backing plate (1), a 
stamper outer circumference presser (4) for loosely pressing the 
outer circumference of the stamper (2), and a mirror plate (5) to be 
engaged with the open end of the stamper outer circumference 
presser (4), where, in a cavity formed of the parts, a dimension 
of the portion defined by the stamper (2) and the stamper outer 
circumference presser (4) is made smaller than a dimension of the 
 
 
portion defined by the mirror plate and the stamper outer 
circumference presser by at least an amount corresponding to 
a projecting amount of burrs made between the stamper and the 
stamper outer circumference presser.
Patent EP-0395273-A3 (EP)
Title: Motion dependent video signal processing
IPC: H04N7/01
Filed: 1990-04-11
Abstract: In, for example, a motion compensated video standards converter 
(Figure 1) blocks in a first field or frame of a video signal are each 
compared with a plurality of blocks in the next succeeding field or 
frame of the video signal for deriving motion vectors representing the 
motion of the content of respective blocks between the first field or 
frame and the next field or frame, motion vectors are allocated to each 
pixel of each field or frame, the allocated motion vectors are checked 
to identify spurious motion vectors by comparing the allocated motion 
vectors with motion vectors allocated to adjacent pixels, and spurious 
motion vectors so identified are replaced (84 to 89) by motion vectors 
allocated to adjacent pixels.
Patent EP-0398564-A3 (EP)
Title: Coated optical transmission media
IPC: C03C25/10
Filed: 1990-05-04
Abstract: An optical fiber transmittion 
medium includes optical fiber (21) 
provided with a coating system (31) typically 
including two layers each of a different 
coating material. An inner layer (32) of a 
first coating material is called the primary 
coating and an outer layer is termed the 
secondary. In order to achieve desired 
performance characteristics, performance 
is related to properties of a coating system. 
The coating materials have well defined 
moduli and the second coating material has 
an elongation which is substantially less 
than in prior secondary coating materials. 
Adhesion levels which are optimized rather 
than maximized are substantially stable 
with respect to time. Curing of the coating 
materials may be accomplished 
simultaneously or in tandem with the application 
separately of the coating materials.
Patent EP-0404554-A3 (EP)
Title: Charging system
IPC: H02J7/00
Filed: 1990-06-20
Abstract: A system for charging of a battery for powering equipment 
is disclosed in which the duration charging the battery at 
a boost current rate is controlled in dependence upon the 
usage of the equipment. During periods of use of the 
equipment a count is registered corresponding to periods 
of use for different operations which draw different 
currents from the battery. The boost charging is 
controlled in dependence upon the count and the count is 
decremented as the boost charging takes place.
Patent EP-0451544-A3 (EP)
Title: Knife blade holder
IPC: B26B5/00
Filed: 1991-03-16
Abstract: The shank parts (3, 4) of a laying knife are pivotable relative to one another in the manner of scissors by means of a joint (7) for the purpose of opening and are secured, in the use position, against rotation by means of an insertion bar (31) designed as a blade magazine (40) and against spreading by means of front and rear securing devices (11, 12, 13), a rear knocking face (45) of the gripping shank is formed without joints merely by a single shank part (3). Very simple operation with high stability of the gripping shank is thereby guaranteed. <IMAGE>
Patent EP-0459217-A3 (EP)
Title: Procedure and device for cold bending of profiles
IPC: B21D11/10
Filed: 1991-05-15
Abstract: The invention relates to a procedure for cold bending of profiles (3), especially wide-flange beams, in particular to form S-shaped railway sleepers, while maintaining the cross-sectional shape of the profile, in which   - the profile (3) is clamped between a first pair (1) and a second pair (2) of jaws situated at a distance from one another, - the second pair (2) of jaws is then displaced over a section of a circular arc (29), the centre of which is close to the first pair (1) of jaws, - during the displacement, the second pair (2) of jaws maintains its parallel alignment relative to the first pair (1) of jaws and - the profile section (3a) lying between the pairs (1, 2) of jaws pulls the second pair (2) of jaws onto the circular arc (29).   <IMAGE>
Patent EP-0496473-A3 (EP)
Title: Method of preparing biologically active reagents from succinimide-containing polymers, analytical element and methods of use
IPC: G01N33/545
Filed: 1992-01-21
Abstract: Biologically active reagents are prepared from particles of copolymers having highly active succinimide groups. The reagents are prepared by covalently attaching biologically active substances, for example antibodies, to the particles, directly or indirectly through amide groups by displacement of highly active succinimide groups on the particle surface. These reagents are used to advantage in analytical elements, methods for the detection of specific binding ligands (such as immunological species) and immunoassays, and in purification methods such as affinity chromatography.
Patent EP-0543506-A3 (EP)
IPC: G01R31/3185
Filed: 1992-10-22
Abstract: The invention is a method for improving the diagnostic resolution of a boundary-scan interconnect test after the test has been executed. The invention keys on the fact that shorts are most likely to result from solder bridges between closely adjacent pins. After a test has been executed, the captured test vectors are analyzed (step 702) to determine which nets have produced (i.e., captured) identical net signatures. Since each net was originally assigned a unique net ID number, a duplicated number indicates a fault. Nets with common signatures are grouped together (step 904). Each group of nets is then analyzed (steps 908-928) to determine whether a short-circuit is likely to have occurred between any of the nets within the group. It is assumed that only nets which have proximal (radially adjacent) I/O pins are susceptible to short-circuiting. Nets within a group which have radially adjacent I/O pins are marked (step 922) as likely short-circuited nets. The invention may be used to increase the diagnostic resolution of any boundary-scan interconnect test pattern.   <IMAGE>
Patent EP-0555923-A3 (EP)
Title: Photographic additive dispersions and a method of preparing the same
IPC: G03C1/005
Filed: 1993-02-09
Abstract: A dispersion of a photographic additive in a 
hydrophilic colloid having improved stability against 
the formation of crystals by incorporated into the oil 
phase of the dispersion prior to mixing, a compound 
having the formula 
   
     wherein R, R₁, R₂, R₃, and R₄ are independently 
selected from alkyl including linear, branched or 
substituted alkyl having from 1 to 25 carbon atoms, the 
substituents being aryl, halo, cyano; aryl, including 
substituted aryl, the substituents being alkyl or halo; 
wherein in addition to the above, R may also be a siloxane 
or polysiloxane to give a branched molecule; and in 
addition to the above, R₃ and R₄ may also be alkoxy and 
m and n have values from 0 to 5000.
Patent EP-0569133-A3 (EP)
IPC: G06F17/21
Filed: 1993-04-07
Abstract: An electronic interface to a spreadsheet system includes a notebook interface (200) having a plurality of notebook pages (250), each of which may contain a spread of information cells, or other desired page type (e.g., Graphs page 700). Methods (900, 920, 940, 1050) are provided for rapidly accessing and processing information on the different pages, including displaying a plurality of page identifiers for selecting individual pages, and further including a preferred syntax for referencing information. Additional methods are provided for editing cells and blocks of cells.
Patent EP-0646417-A3 (EP)
Title: Multifunction showerhead assembly.
Inventor: JOUBRAN RAYMOND
IPC: B05B1/16
Filed: 1994-08-02
Abstract: A multifunction showerhead (20) or hand held showerhead assembly, capable of providing a series of water spray effects. The primary components of the showerhead assembly are a fluid directing valve assembly which includes a pair of generally cup shaped members (70,90) co-axially mounted with opposing end faces proximate to one another. One (90) of the generally cup shaped members has a bottom surface defining a plurality of fluid flow passageways. When the second member (90) is rotated in opposing relationship to the base of the first member (70), the fluid flow passageways direct the fluid flow from an orifice (84) in the first member (70) to a pair of outlet passages, or alternatively to a sealed chamber.
Patent EP-0643520-A3 (EP)
Inventor: HIGGINS ALAN LAWRENCE
IPC: H04M3/38
Filed: 1994-08-10
Abstract: A telephone long distance service is provided using speaker verification to
determine whether a user whether a user is a valid user or an impostor. The
user claims an identity by offering some form of identification, typically by
entering a calling card number on the phone's touch-tone keypad or by magnetic
strip on the card which is read by the telephone. Unrestricted, extemporaneous
speech of a group of customers are digitized, analyzed in accordance with a
PCM circuit, and characterized as a non-parametric set of speech feature
vectors. The extemporaneous speech of the long distance telephone service
user claiming the identity of a service customer via his card number is digitized
and analyzed in a like manner. The identity of the user is verified by comparing,
either during or after the call, the signals in accordance with an algorithm which
compares a reference utterance of a known customer with input utterances from
one or more unknown telephone service users, one of which users has claimed
the identity of the customer. This comparison results in a decision to accept or
reject the hypothesized identity. The identity hypothesis to be tested is thus
derived from the calling card of the customer.
Patent EP-0623758-A3 (EP)
Title: Sicherungsvorrichtung
IPC: B32B7/08
Filed: 1994-04-15
Abstract: Sicherungsvorrichtung für mittels elastischer Klebstoffe flächig 
gegeneinander haftend zusammengefügte Gegenstände (1,2), wie 
beispielsweise 
Bleche, Platten, Profile oder Träger. Die Gegenstände werden mittels 
eines Klebstoffes (9), der beispielsweise ein beidseitig klebendes 
Klebband 
sein kann, zusammengefügt. Ein Gegenstand weist Ausnehmungen ((3,4) 
auf und 
durch die Ausnehmungen greifen stiftartige Elemente (5,6), die im zweiten 
Element festgelegt sind. Die stiftartigen Elemente weisen einen Kopf 
(10,11) auf, der mit der Oberfläche des ersten Elementes bündig ist 
oder in 
geringem Abstand davon ist. Der Durchmesser des Kopfes ist grösser als 
der Durchmesser der Ausnehmung. Der Durchmesser des Körpers des stiftartigen 
Elementes ist kleiner als der Durchmesser der Ausnehmung. Die 
Klebeverbindung erlaubt bei hoher Belastung eine minimale horizontale 
Verschiebung der Gegenstände gegeneinander, verhindert jedoch eine vertikale 
Verschiebung der Gegenstände gegeneinander. Bei hoher Beanspruchung 
und dem Auftreten von Schälkräften wird die Verklebung durch die 
Sicherungsvorrichtung unterstützt.
Patent EP-0686466-A3 (EP)
Title: Multiple discs machine for cutting granite blocks, hard stone and stone slabs in general and relative plant
Inventor: PEDRINI LUIGI
IPC: B28D1/04
Filed: 1995-02-27
Abstract: The machine is equipped with a trolley (6), mobile with reciprocating motion on a bridge (5), carrying a horizontal shaft (A) with a cluster of diamond cutting disks (7) for vertical cutting, arranged with progressively increasing diameters from the smallest (8) to the largest (9); a second vertical shaft (B) is mounted on the said trolley and is equipped with a group (10) of disks cutting horizontally in the same plane slabs or offcuts, cut simultaneously from the block (1) by the said cluster and group during the working runs. The blocks are handled on carriages (2) which in turn are anchored under the machine with clamps, tie rods and plinths. The plant includes at least one facing machine (3) and one block cutting machine (36) with separate access points and division of the enclosures with soundproofing. <MATH>
Patent EP-0767179-A3 (EP)
Inventor: TOBA TADASHI
IPC: C08C19/44
Filed: 1996-09-18
Abstract: A monomer such as butadiene monomer and/or styrene
monomer is polymerized using an organic lithium initiator,
and the polymeric active terminal of a (co)polymer thus
obtained is modified with a specific modifier having
reactivity with a silica surface, e.g., γ -glycidoxypropyl
trimethoxysilane and γ -methacryloxypropyl trimethoxysilane,
and then the terminally-modified (co)polymer is mixed with a
silica in an organic solvent. The rubber obtained can be
used in a tire tread and the like.
Patent EP-0775447-A3 (EP)
Title: Verfahren und Vorrichtung zur Formen von Schokoladeschalen
Inventor: EBERHARDT ROLAND
IPC: A23G1/20
Filed: 1996-09-20
Abstract: Es wird ein Verfahren sowie eine Vorrichtung vorgestellt, mit deren Hilfe
Schokoladeschalen zwischen einer Form und einem Stempel zur Erstarrung
gebracht werden können, und dabei trotz Erzielung nur geringer Ausschußraten
und leichtem Lösen der Schokoladenschale vom Stempel eine hohe
Herstellungseffizienz erzielbar ist. Vor dem Einführen des Stempels, der kälter ist als
die Masse, in die Masse wird eine Schicht aus Trennmittel auf dem Stempel erzeugt
durch Abscheiden von dem in der gasförmigen Atmosphäre enthaltenen
Trennmittel auf der mit der Masse in Berührung tretenden Teilen der Oberfläche
des Stempels. Die Schicht aus Trennmittel kann auch durch mechanisches
Aufbringen (Sprühen, Auftupfen, Eintauchen etc.) eines nichtgasförmigen
Trennmittels erzeugt werden.
Patent EP-0768124-A3 (EP)
Inventor: OHASHI KOHACHIRO
IPC: B21B31/18
Filed: 1996-10-14
Abstract: The rolling apparatus 1 comprises a first roller-couple
101a,101b and a second roller-couple 102a,102b which are arranged
adjacently in a feeding direction of work material A1 and roll the
work material A1 in different directions each other successively.
Each of the first and second roller-couples comprises two rollers
each of which has a groove for determining the cross sectional shape
of the wire on the circumferential surface thereof. The width of the
grooves are less than 7 mm for the first roller-couple 101a,101b and
are less than 6 mm for the second roller-couple 102a,102b. The
center distance between the first and second roller-couples
101a,101b and 102a,102b is less than 50 mm.
Patent EP-0771624-A3 (EP)
Title: Schneideinrichtung für Flachmaterialbahn
Inventor: OTT JUERGEN
IPC: B41F13/02
Filed: 1996-10-31
Abstract: Die Erfindung bezieht sich auf eine Schneideinrichtung für eine
geförderte Flachmaterialbahn, insbesondere zur Herstellung
von Etiketten, wobei die Schneideinrichtung einen Eingabeabschnitt
(12), einen Schneidabschnitt (14), einen Ausgabeabschnitt
(16), sowie eine dem Eingabeabschnitt (12) zugeordnete,
der Flachmaterialbahn zugewandte Dämpfungsvorrichtung (24)
aufweist. Es wird vorgeschlagen, daß die Dämpfungsvorrichtung
(24) zur Aufnahme und Dämpfung infolge des Schneidvorgangs
auftretender Stoßwellen bei der Flachmaterialbahn von einer
Dämpfungsplatte oder einem Dämpfungsblech (26) gebildet ist.
Patent EP-0779455-A3 (EP)
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H61/70
Filed: 1996-12-11
Abstract: To achieve a predetermined speed by engaging or releasing
friction engagement elements of an auxiliary speed shift
mechanism, a fluid pressure changeover valve is switched to
the position for the communication between the regulated
pressure input port and the output port, so that the regulated
fluid pressure from a pressure regulating valve is supplied
through second speed shift mechanism-side shift valves to
the friction engagement elements of the auxiliary speed shift
mechanism to be engaged or released. This position switch
of the changeover valve also connects the line pressure input
port to the output port, so that the line pressure is supplied
to the main speed shift mechanism-side shift valves to
maintain the main speed shift mechanism in a predetermined
speed state. To achieve a predetermined speed by a shift in
the main speed shift mechanism, the regulated pressure input
port becomes connected to the output port connecting to the
main speed shift mechanism-side shift valves, and the line
pressure input port becomes connected to the output port.
Patent EP-0769247-A3 (EP)
Inventor: VAN DEN NIEUWELAAR ADRIANUS JO
IPC: A22C17/14
Filed: 1993-09-10
Abstract: Method and device for removing and processing a 
number of interconnected internal organs from a slaughtered 
animal, using a fixing element which is moved through an 
evisceration opening in the body of the slaughtered animal, 
in which method at least one organ or a part thereof is 
fixed with the aid of and relative to the fixing means, the 
connection between the organs and the body is broken, and 
the organs are taken out of the body. The fixing is maintained 
after the organs have been taken out of the body and 
until a separating operation has been carried out on the 
organs in a mutual spatial orientation determined by the 
fixing. The fixing is achieved by clamping one or more 
organs or a part thereof. During the fixing, organs can be 
separated from the cluster of organs with the aid of 
guides, stripping elements and separating rollers.
Patent EP-0752677-A3 (EP)
Inventor: RAJIVAN SATHYANANDAN
IPC: H03K5/00
Filed: 1996-07-05
Abstract: The present invention provides an apparatus and method for repairing or improving the
behavior of a tunable circuit of an integrated circuit (IC) when a target parameter exceeds a
predetermined range due to a design and/or fabrication problem. The tunable circuit includes one
or more tuning controllers for tuning a corresponding number of target circuits. Each tuning
controller includes one or more registers and an optional decoder. Each target circuit includes a
tunable portion and a functional portion. The functional portion can have one or more of a wide
variety of functions including but not limited to logical gates, buffers, signal generators and
amplifiers. The selectable parameters of the tunable circuit include timing delays, trip voltages,
rise/fall times and/or output impedances. When a circuit designer wishes to tune the target
parameter, an appropriate tuning pattern is latched into registers of the tuning controller. In turn,
the tuning controller generates corresponding tuning pattern signals enabling target circuit(s) to
changeably tune the target parameter by selectively enabling different tunable portions of the target
circuit. For example, by selecting the appropriate load resistance and/or capacitance of the tunable
circuit, the rise/fall time of the target circuit is tuned for compatibility with respect to the other
portions of the IC or system. The tunable circuit of the present invention advantageously lends
itself to post-fabrication correction of design or fabrication problems, thereby increasing the
potential yield rate. In addition, the tunable circuit can be tested under different operating conditions
in a non-destructive manner without the need for another time-consuming and costly IC fabrication
cycle. Other advantages include the ability to selectively operate target circuit(s) of the IC at a
higher speed under ideal conditions and at a lower speed under hostile conditions.
Patent EP-0771116-A3 (EP)
Inventor: KIKUCHI YOSHIHIRO
IPC: H04N7/26
Filed: 1996-10-25
Abstract: An image processing apparatus comprises a flat
domain decision unit (129) that causes a segmentation
unit (102) to divide the decoded picture signal (132)
from a decoder (101) into a plurality of small regions
(blocks) and then causes a picture quality decision
unit (103) to decides whether or not the regions are
flat domains region by region, an AC component
prediction unit (104) that predicts the AC component
from the decoded picture signal (132), and a switch
that outputs the AC component signal (133) predicted by
the AC component prediction unit (104) for the blocks
determined by the flat domain decision unit (129) to be
flat domains and also outputs the decoded picture
signal (132) as it is for the remaining blocks.
Patent EP-0775504-A3 (EP)
Inventor: SARKIES PAUL HAROLD
IPC: A61N5/06
Filed: 1996-11-21
Abstract: The apparatus (Figure 1) comprises a lamp (8) mounted in a
housing (2) so as to delivery light via an exit aperture (3) of the housing.
A light guide member (15) is mounted in the housing and comprises a
block of fused silica having an input face (16) adjacent to the lamp and
an output face at the exist aperture. The light guide member is tapered
in cross section towards the output face to concentrate light from the
lamp and the side faces, (18, 19) of the light guide member are
externally coated with a reflective coating (20). The apparatus is useful
in therapeutic of human or animal skin, the solid light guide member
preventing ingress of contaminants and providing safety in the event of
lamp failure.