baber/WOPTO huggingface dataset:
Patent EP-0572115-A3 (EP)
IPC: C08J3/24
Filed: 1993-04-21
Abstract: The present invention provides crosslinked, spherical copolymer beads of methacrylic anhydride which are suitable as precursors for weak-acid and other ion exchange resins, affinity chromatography materials and other materials which require spherical polymers having reactive anhydride groups for their preparation. The present invention also provides a process for making such copolymers.
Patent EP-0587411-A3 (EP)
Title: Latent image receiving sheet and microcapsules for use therein
Inventor: MILLER ROBERT E
IPC: B01J13/18
Filed: 1993-09-07
Abstract: A latent image receiving sheet comprises a substrate bearing microcapsules having walls of a nonmeltable polymer which is a thermosetting aminoplast resin. The walls of the microcapsules have an elongation less than 1%, and the image receiving sheet and microcapsules are resistant to heat. Surprisingly, the latent image receiving sheet capsules nonetheless rupture upon application to the record material of a point source energy input or pulse comprising a DELTA T of at least 115 DEG C per one millisecond. The latent image receiving sheet may be an ink transfer sheet or print plate, a gravure sheet, a cryptic message receiving sheet or an imageable sheet.
Patent EP-0653288-A3 (EP)
Title: Apparatus for butt welding of thermoplastic pipes.
Inventor: BASLER MICHAEL
IPC: B29C65/20
Filed: 1994-10-18
Abstract: A butt welder has several clamps (9,10,11,12) and guides (8,16) to keep the pipes and heater support (28, 29) parallel and coaxial. A heating element (20) in a carrier (23) can be swung about a parallel axis (A2) and has a locking device (32) with a release (33) activated at the end of the heating cycle. The clamps (9,10 and 11,12) are connected to guide pins (42 and 46) which slide in slots (48,49) in guide plates (27). The heater supports (28,29) are attached to the guide plates (47) so that the heater (20) can move according to the free movement available between the guide pins (42,46) within the slots (48,49). The release (33) is attached to the heating element carrier (23).
Patent EP-0653717-A3 (EP)
Inventor: SATO RYOKO
IPC: G06Q40/02
Filed: 1994-11-07
Abstract: An automatic cash transaction system allowing
execution of a new transaction using past transaction
data of the user stored in an external storage medium
(5). By using the present system, the user can simply
execute transactions of various kinds in a short time.
The present system includes a portable external storage
medium (5) storing contents of past transactions such as
deposits, transfers and withdrawals, and automatic cash
transaction device (1) installed in an office. When the
user has specified a kind of transaction, only
transaction data of the specified kind are read from the
external storage device (5) and displayed on a screen
and a transaction is executed on the basis of specific
data selected by the user from the transaction data thus
read. When the user has not specified a kind of
transaction, all of usable past transaction data are
read and displayed and a transaction is executed on the
basis of transaction data selected by the user. If
usable transaction data are not stored in the external
storage device (5), the present system has a function
for allowing the user to modify arbitrary transaction
data stored in the external storage device (5) and
execute a transaction on the basis of the modified data.
Patent EP-0712264-A3 (EP)
Inventor: FELS PETER DIPL-ING
IPC: H04S3/02
Filed: 1995-08-26
Abstract: The sound reproduction system uses at least 3 front sound reproduction channels positioned on the left and right and at the centre and 2 surround sound reproduction channels positioned on the left and right. Each of the received sound channel signals is divided, with one part provided with an increased delay time and an altered amplitude and phase before summation with the unaltered signal parts, for supplying summated signals to each of the sound reproduction channels. pref. auxiliary sub-sound reproduction channels (LSn,RSn) are supplied with further signals obtained by similar division and summation.
Patent EP-0713131-A3 (EP)
IPC: G03C1/06
Filed: 1995-11-16
Abstract: A silver halide photographic material comprising a 
hydrazine compound is described, wherein the hydrazine compound 
is selected from (a) a hydrazide compound having an acyl group 
substituted with an anionic group and with an electron-attracting 
group and (b) a hydrazide compound having an acyl 
group substituted with an electron-attracting group and with a 
nonionic group which forms an intramolecular hydrogen bond with 
a hydrogen atom in hydrazide compound.
Patent EP-0753685-A3 (EP)
Inventor: TABATA ATSUSHI
IPC: F16H3/44
Filed: 1996-07-11
Abstract: An automatic transmission for a vehicle, as provided
a plurality of sets of planetary gear units in
which the ratios of the tooth numbers of the sun gears
to the tooth numbers of the ring gears are different
from each other. In the two sets of planetary gear
units in which the ratios of the tooth numbers of the
sun gears to the tooth numbers of the ring gears are
different from each other, the ring gears are identical
to each other in the tooth number, the normal
module, the normal pressure angle, the angle of torsion,
the pitch radius, the base radius, the bottom
diameter, the top diameter, the tooth height, the dedendum,
the addendum, the lead, the coefficient of
normal shift and the arcuate tooth thickness, and the
pinions of those two sets of planetary gear units are
identical to each other in at least the arcuate tooth
thickness, the coefficient of normal shift, the dedendum,
the addendum, the tooth height, the angle of torsion,
the normal pressure angle and the normal module.
Patent EP-0765627-A3 (EP)
Inventor: KNIEST FRANS M DR
IPC: A47L9/10
Filed: 1996-09-19
Abstract: The device collects dust which is suspended in the suction device tube such that it generates a jitter effect through the suction air flow. The device takes up only 5 to 40 per cent of the suction tube cross-section. The device has at least a tube (1) with an opening (1a) which can be expanded. It also has a dust collection container (2) and a holder band (3). Preferably the tube with the collection container (2) attached is between 60 and 180 mm long. The tube opening preferably has a diameter between 50 and 100 per cent larger than the tube itself. The diameter of the tube is preferably between 5 and 25 mm. The holder band may be clamped between the tube and the dust collection container. A sieve or a grill (4) may be loosely or fixedly arranged in the tube opening to retain and separate large dust particles.
Patent EP-0780596-A3 (EP)
Inventor: KRAUSS CHRISTIAN
IPC: B60K17/02
Filed: 1996-11-26
Abstract: Bei einem Vorgelege-Wechselgetriebe für Kraftfahrzeuge mit
einer von einem Antriebsmotor getriebenen Reibungskupplung
(4) deren Eingangselement (5) über eine treibende Verbindung
mit einer ersten Getriebeeingangswelle (7) und dessen Ausgangselement
(6) mit einer zweiten Getriebeeingangswelle (8)
in Form einer Hohlwelle verbunden ist und wobei auf der
ersten Getriebeeingangswelle im wesentlichen Festräder (9,
10, 13 und 15) und auf einer parallelen Vorgelegewelle (17)
im wesentlichen Losräder (10, 12, 14 und 16) angeordnet sind
und wobei zwischen benachbarten Losrädern an sich bekannte
Synchronkupplungen mit Schiebehülsen (21 und 22) angeordnet
sind um die verschiedenen Gänge zu schalten und wobei der
Zahnradsatz für den höchsten Gang der zweiten Getriebewelle
(8) zugeordnet ist, ist die treibende Verbindung zwischen dem
Eingangselement (5) der Reibungskupplung (4) und der ersten
Getriebeeingangswelle (7) durch eine schaltbare Klauenkupplung
(23) ausgebildet und die Verbindung zwischen dem Ausgangselement
(6) der Reibungskupplung (4) und der zweiten Getriebeeingangswelle
(8) ist als eine schaltbare Synchronkupplung
(24) ausgebildet, die sowohl mit dem Losrad (20) des 5.
Ganges als auch unmittelbar mit der ersten Getriebeeingangswelle
(7) verbindbar ist.
Patent EP-0734891-A3 (EP)
Inventor: BADENOCH SCOTT WILSON
IPC: B60T8/42
Filed: 1996-02-12
Abstract: A suspension system control method comprising the steps of: determining a relative
velocity between a wheel and the corner of a vehicle body (122, 126); determining responsive
to the relative velocity, according to a non-linear passive function, a raw wheel demand force
(278); determining an average vertical velocity of the wheel (135); determining, responsive to
the average vertical velocity of the wheel, a first scaling factor (264); multiplying the first
scaling factor by the raw wheel demand force to determine a scaled wheel demand force (298);
and controlling the vehicle suspension system responsive to the scaled wheel demand force
(170).
Patent EP-0745496-A3 (EP)
Inventor: KAMINSKI DAVID PAUL
IPC: B60R16/04
Filed: 1996-05-21
Abstract: An arrangement for heating and cooling a vehicle
battery (14) includes a thermal chamber (12) shaped to hold
the vehicle battery. The thermal chamber (12) includes a
floor (50) and three walls (52,54,56) and is positioned
against a fender (44) of the vehicle so that the fender (44)
forms a fourth wall of the chamber. The thermal chamber
(12) includes an inlet opening (17) for receiving air and an
outlet opening (19) for expelling air. The inlet opening
(17) receives air from a first inlet duct (16) which
transports ambient air from outside of the engine
compartment, and from a second inlet duct (18) which
transports air from an exhaust manifold of the engine. A
temperature controlled damper (82) directs air from either
the first inlet duct (16) or the second inlet duct (18) into
the inlet opening (17). An outlet duct transports air
expelled through the outlet opening (19) into the engine
intake manifold. A filter (24) positioned in the thermal
chamber (12) filters the air expelled through the outlet
duct. The thermal chamber (12) also includes heating
elements (27) which may be energised by household current to
heat the thermal chamber (12).
Patent EP-0731600-A3 (EP)
Inventor: PATTI ANDREW J
IPC: G06T13/80
Filed: 1996-02-27
Abstract: A system for creating a high resolution image from
a sequence of lower resolution motion images produces a
mapping transformation for each low resolution image to map
pixels in each low resolution image into locations in the
high resolution image. A combined point spread function
(PSF) is computed for each pixel in each lower resolution
image employing the mapping transformations. The high
resolution image is generated from the lower resolution
images employing the combined PSF's by projection onto convex
sets (POCS).
Patent EP-0776115-A3 (EP)
Inventor: LEHTONEN ARTO
IPC: H04M1/02
Filed: 1996-08-16
Abstract: The invention relates to use of a double-acting communication device comprising
a separate first user interface (1) which is substantially a telephone user interface
including sound reproducing means, and a separate second user interface (2)
which is substantially a keypad and display user interface. The first and the second
user interface can be used at different times and simultaneously, whereby in the
simultaneous use the communication device is substantially located on a table or
in the lap and not at the ear like when using the telephone user interface only.
Thus, when a simultaneous use is started, the sound reproducing volume is
increased so that the user can hear the voice from the speaker (3, 5) even though
the device is far from the user's ear. The second user interface (2) is located inside
the device, so that it is preferable to locate the switch (15) affecting the sound
reproduction volume so that it is attached to the opening mechanism of the device.
Patent EP-0811982-A3 (EP)
Inventor: KATOH YUUKOH
IPC: H01L21/8246
Filed: 1997-06-06
Abstract: A non-volatile ferroelectric memory cell includes a
ferroelectric capacitor (10) polarized in either direction
representative of one of the logic levels of a data bit and
a field effect transistor (11) connected between a bit line
(BL) and a ground line (GL) and having a gate electrode
(11a) connected to one of the electrodes of the
ferroelectric capacitor, and the polarization in the
ferroelectric capacitor induces movable electric charge in
the gate electrode so as to change the threshold of the
field effect transistor between a high level and a low
level; when the movable electric charge is undesirably
leaked from the gate electrode, a data restoring circuit
checks the ferroelectric capacitor to see whether the
polarization is directed in one direction or the other
direction, and a driving circuit makes up the movable
electric charge so as to enhance the reliability of the
data bit stored therein.
Patent EP-0822238-A3 (EP)
Inventor: MA SHEAU-HWA
IPC: C09D11/00
Filed: 1997-06-30
Abstract: A process for preparing an aqueous dispersion
by wet milling an aqueous carrier medium, a particulate
solid, and a polymeric dispersant; wherein the
polymeric dispersant is a combination of at least 50%
by weight of a block copolymer; and a random copolymer;
and wherein the block and random copolymers are
prepared from substantially the same monomers. This
invention provides an easy dispersion process for
particulate solids, in particular colorants such as
pigments or disperse dyes, at higher loadings, and a
reduction of dispersion time which improves the
productivity. Resulting dispersions have particular
utility as inks for ink-jet printers.
Patent EP-0820100-A3 (EP)
Inventor: YAMAGUCHI AKIRA
IPC: G03F1/68
Filed: 1997-07-10
Abstract: There are provided a semiconductor device, basic
cell library, a method for manufacturing a semi-conductor
device, and a method and mask for forming a
basic cell library which can reduce the amount of poly-data
to be corrected by the optical proximity effect
correction (OPC), reduce the CAD processing time,
perform correction by the OPC for each cell, and reduce
the product turn around time. A basic cell registered
in the basic cell library has a dummy wiring pattern (4,
41, 42, 43, 44) previously formed on the peripheral
portion thereof. With this structure, the distance
between a polysilicon gate (3) used in a circuit and
the polysilicon wiring of an adjacent dummy wiring
pattern in the basic cell can be determined in the cell.
As a result, variations in the poly-widths of all of
the polysilicon gates in the basic cell due to the
optical proximity effect can be estimated, and therefore,
a correction value by the OPC on a mask for
correcting the gate width based on the variation in the
poly-width can be determined in the cell.
Patent EP-0821881-A3 (EP)
Inventor: SOEDA TAKAHIKO
IPC: A23L13/40
Filed: 1997-07-29
Abstract: Provided is a milk whey protein-containing powder
   (1) which has characteristic properties of a milk whey
protein, such as a gel forming property and the like and   (2) which is excellent in a feeling upon eating such as a
feeling upon passage through the throat and in taste. This
milk whey protein-containing powder is obtained by a
process, wherein a solution of a milk whey protein-containing
composition is reacted with a transglutaminase,
and the reaction solution is heated, and then dried.
Patent EP-0823459-A3 (EP)
Inventor: KOBAYASHI NAGATOSHI
IPC: C09D11/02
Filed: 1997-08-07
Abstract: A disazo pigment composition, capable of being used
to form inks or coatings having both high flow ability and
high viscosity, containing (a) a disazo pigment, (b) an
asymmetrical disazo compound having a water-soluble group
and (c) an asymmetrical disazo compound, which has a
substituent group possessing a hydrogen-bonding property.
Patent EP-0838180-A3 (EP)
Inventor: SCHLAMP HANS
IPC: F25D23/02
Filed: 1997-09-24
Abstract: The appliance consists of a multitude of separate boxes, with doors, enclosed within an insulated casing with an outer door, which when closed operates spring-loaded plungers on each inner door, closing them. The refrigerated compartments (1-3) have doors (1'-3') within a heat insulated enclosure (32) with an overall door (30) which closes against a magnetic sealing strip (50). Sprung plunger assemblies (13,23,33), also serving as handles, attached to each inner door are depressed by the inside surface of the outer door, when closed, and held in a sealed closure condition.
Patent EP-0821336-A3 (EP)
IPC: H04N3/16
Filed: 1993-02-24
Abstract: In a vertical sawtooth generator (10,14) of a vertical
deflection circuit, a first comparator (19) generates an output
signal when a retrace portion (RETRACE) of a sawtooth signal
(VRAMP) is at a first magnitude (VLOW) to initiate a vertical trace
portion of the sawtooth signal. An amplifier (23) responsive to
the sawtooth signal generates a feedback current (IOUT) at a time
(H. LINE #210, Fig. 2c) that occurs more than one-half of the
length of vertical trace portion after vertical trace is initiated. The
feedback current is coupled to a capacitor (22) to develop a
capacitor voltage (VAGC). The capacitor voltage is applied via a
voltage-to-current converter (21) to an integrating capacitor (14)
to develop in the integrating capacitor the trace portion of the
sawtooth signal.
Patent EP-0845489-A3 (EP)
Inventor: ROSE KLAUS DR
IPC: C09K3/16
Filed: 1997-11-06
Abstract: Antistatic contains organically modified silicic acid (hetero)polycondensate(s), obtained by hydrolytic (partial) condensation of silicon compound(s) undergoing hydrolytic condensation and optionally other elements of boron, aluminium, phosphorus, tin, lead, transition metals, lanthanides and actinides and/or precondensates derived from these compounds by the action of water or moisture, optionally in the presence of a catalyst or solvent. 0-35 Mole-% is derived from Si compounds of formula (I). The antistatic contains 0-30 mole-% amine and/or quaternary ammonium compound(s), which contain organic group(s) with group(s) capable of polymerisation and/or polyaddition, and 0-30 mole-% salt(s) of optionally substituted (meth)acrylic acid, the total amount of (I), compounds and salts with respect to the condensate being 1-30 mole-%:   ZaSiXbR(4-a-b) (I) X = hydrogen, halogen, hydroxyl, optionally substituted alkoxy, acyloxy, alkylcarbonyl, alkoxycarbonyl or an amino group NR'2; Z = R<2>2N-(R<3>-NR<2>-)k-R<3>-, 1/m Am<->R<2>2N<+>-R<3>-, (HO-R<3>)2N-R<3>, Cl-SO2-R<3>-, (R<2>O)2P(O)-R<3>, 1/m Am<-)<R<2>2N)2C=S<+>-R<3>-, 3/n Kn<+)<<->OOC)2N-R<3>-N(COO<->)-R<3>-, 1/m Am<->H2C=C(R<2>)-R<3>-N<+)<R<2>2)-R<3>- or 1/m Am<-> H2C=C(R<2>)-CO-O-R<3>-N<+)<R<2>2)-R<3>- or a quaternary ammonium salt derived from one of these; R = optionally substituted alk(en)yl, (alkyl)aryl or arylalkyl; R' = H, alkyl or aryl; R<2> = H, optionally substituted alk(en)yl, (alkyl)aryl or arylalkyl;   R<3> = optionally substituted alk(en)ylene or arylene; Am<-> = an anion with charge m; Kn<+> = a cation with charge n; a, b = 1, 2 or 3; a+b = 2, 3 or 4; and k = 0, 1, 2 or 3.
Patent EP-0849637-A3 (EP)
Inventor: TANITSU OSAMU
IPC: H01L21/027
Filed: 1997-11-21
Abstract: An illumination apparatus in which angles and positional deviations of a laser beam on
an illuminated surface can be detected by one detecting system with high accuracy. The
illumination apparatus includes a light dividing unit (such as a beamsplitter BS) that is located
between a laser source (1) and the illuminated surface (11) and that splits off a portion of the laser beam,
a detecting unit (5) that detects positional deviations and angular deviations of the laser beam
relative to a reference axis based on the split off portion of the laser beam, and a light controlling
unit, such as a shutting member (14) with a pinhole (PH). The light controlling unit is positioned on the
optical path between the laser source and the illuminated surface when an angle of the laser beam
are detected relative to the reference axis. The shutting member is removed from the optical path
when positional deviations of the laser beam are detected relative to the reference axis.
Patent EP-0851082-A3 (EP)
Inventor: CAVESTRI ELIO
IPC: E05B15/02
Filed: 1997-12-23
Abstract: A lock assembly includes a lock (2) fitted to a door and
having at least one element (6, 8) movable between a
retracted position and an extended position, a mechanical
striker plate (3) fitted onto a fixed structure (5) and
comprising a plate (11) in which at least one seating
(12, 13) is formed for engagement by the movable element
(6, 8) of the lock (2), and means for fixing the plate
(11) to the fixed structure (5) which include two bodies
(18) fixed by first screws (21) to respective
longitudinal ends of the plate (11). Each body (18) has
a first portion (22) with a first slot (23) formed
through its central region which houses an internally-threaded
sleeve (32) into which is screwed a first screw
(21), and a second portion (24) having a second slot (25)
formed through its central region which has a
longitudinal axis perpendicular to that of the first
through-slot (23) and is able to accommodate a second
screw (34) screwed into a threaded hole (35) formed in
the structure (5).
Patent EP-0798890-A3 (EP)
IPC: H03M13/31
Filed: 1992-10-30
Abstract: The present invention is directed to a digital data error 
correcting apparatus in which an error correction capability can 
be considerably improved in a digital signal transmission system 
when a digital modulation code is decoded. In a minimum distance 
decoding method, when a plurality of reference samples having 
equal minimum Hamming distance relative to a digital modulation 
code exist, on the basis of the probability that an error will 
occur in the respective bits, respective bits are weighted, and 
a reference sample having the minimum distance from the input 
sample is selected from a plurality of reference samples to 
thereby correct an error. Further, the present invention is 
directed to a digital sync. detection apparatus in which an 
ability for detecting a sync. pattern can be considerably 
improved without degrading the probability that a pseudo-sync. 
signal will occur. A detection interval of a predetermined cycle 
is set in a sync. pattern of a predetermined cycle whose Hamming 
distance between it and a digital modulation code is larger than 
k by a detection window signal generator circuit (40), and (k -1) 
bit error of the sync. pattern can be corrected during this 
detection interval.
Patent EP-0817041-A3 (EP)
Inventor: BISHOP ALAN
IPC: G06F9/46
Filed: 1997-06-26
Abstract: A method for managing resources in a computer system. 
According to one embodiment of the invention, a resource manager
receives a first request of a first operation. The first request identifies a
first resource and specifies an amount of the first resource needed to
execute the first operation. In response, a resource manager
determines if the amount of the first resource requested by the first
request is available to be reserved. In response to the amount of the
first resource requested by the first request being available to be
reserved, the resource manager reserves the amount of the first
resource requested by the first request in advance of allocating the first
resource to the first operation.
Patent EP-0820812-A3 (EP)
Inventor: SAVITZ STEVEN ROBERT
IPC: G01N33/48
Filed: 1997-07-22
Abstract: A closure (100) for sealing the open end of body fluid collection, transport or storage
containers or tubes (20). The closure (100) includes a ball (70) and socket (50) arrangement, wherein the ball (70)
rotates within the socket (50) to align a passageway (73) through the ball (70) with the opening in the tube (20).
To close the closure (100), a tab (71) or protrusion extending from the ball (70) is pushed to rotate the ball (70)
and orient the passageway (73) perpendicular to the opening of the tube (20). When the closure (100) is in the
closed position, the ball (70) and socket (50) form a liquid tight seal to prevent liquid in the tube (20) from
leaking out of the tube, evaporating or being contaminated.