baber/WOPTO huggingface dataset:
Patent EP-0790069-A3 (EP)
Inventor: KINOSHITA YOSHIHIRO
IPC: A63F13/24
Filed: 1997-02-18
Abstract: An image display game apparatus has a display 
screen which displays randomly selected five cards with 
their faces up. Based on the player's evaluation of the 
cards, the player selectively presses a first group of push 
buttons to select unwanted cards and indicate replacement of 
the cards. When the player presses a push button in a second 
group, the selected unwanted cards are replaced with new 
cards. If the new combination of the cards achieves a 
prize-winning hand, then the player wins and is awarded a 
credit based on odds for the prize-winning hand. The player 
then pushes other push buttons in the second group to receive 
medals corresponding to the credit or proceed to a 
double-bet game. The push buttons in the second group are 
spaced from the first group of push buttons such that the 
push buttons in the second group and the push buttons in the 
first group cannot be pressed simultaneously by the same 
hand.
Patent EP-0790611-A3 (EP)
IPC: G11B17/04
Filed: 1994-09-13
Abstract: A disc apparatus comprises a stationary chassis. 
First and second rack members each having a tooth part are 
provided on said stationary chassis so as to be movable in 
a direction of movement of a loader. A guide pin is 
provided on said first rack member and a guide hole formed 
in said second rack member. Said guide pin passes through 
said guide hole and is coupled at one end to said loader. 
Spring retainers are provided respectively on said first 
and second rack members. A spring bridges between said 
spring retainers and a gear meshes with the tooth part of 
said second rack member, and couples to a drive gear 
train.
Patent EP-0816894-A3 (EP)
Inventor: TAKADA KYU
IPC: G02B26/12
Filed: 1997-07-01
Abstract: An optical scanning apparatus is adapted to be such that at
either end of the scan range, an optical beam deflected by a
reflecting surface of a scanner will pass through an
anamorphic lens (13) in scanning optics at a position spaced
from its optical axis in the sub-scanning direction. The
anamorphic lens has such a sectional profile in the sub-scanning
direction that the lens thickness at one end of the
sub-scanning direction differs from the thickness at the other
end. Also, a high speed optical scanning apparatus based on the
dual incidence and the oblique incidence, can prevent a
positional variation of a scanning line that is due to a shift
of each facet of the rotating polygonal mirror, which is caused
by an offset of the rotating axis of the rotating polygonal
mirror. The scanning apparatus includes a light source (1), a
rotating polygonal mirror (3) with a plural number of
reflecting surfaces for reflecting and deflecting an optical
beam emitted from the light source (1), transfer optics
(7,9,10) for receiving the optical beam that is reflected and
deflected by a first reflecting surface (4) of the rotating
polygonal mirror (3) and transferring the optical beam to a
second reflecting surface (5) of the mirror, and scanning
optics (12,13) for scanning a scanned surface (14) with the
optical beam that is reflected and deflected by the second
reflecting surface.
Patent EP-0824105-A3 (EP)
Title: Celulosepartikel
Inventor: SCHLANGEN JOERG
IPC: D01D5/40
Filed: 1997-08-07
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von kationische und/oder anionische
Gruppen aufweisenden Cellulosepartikeln, enthaltend die Schritte:
     Versetzen und Vermischen einer Viskose mit einem kationischen und/oder anionischen
Polymer   Ausfällen der Viskose in einem oder mehreren wäßrigen Fäll- bzw. Regenerationsbädern,   Auswaschen der ausgefällten, regenerierten, kationische und/oder anionische Gruppen
aufweisenden Cellulosepartikel.   
     Das Verfahren ist dadurch gekennzeichnet, daß zum Ausfällen der Viskose die Viskose durch
eine Spinndüse (41) in ein Fällbad extrudiert wird und die frisch extrudierten Filamente
unmittelbar nach dem Austritt aus der Spinndüse (41) vorzugsweise durch ein Rührwerk (42)
zu Fibriden zerkleinert werden. Die Erfindung betrifft auch eine Vorrichtung (4) zur
Durchführung des erfindungsgemäßen Verfahrens sowie Cellulosepartikel, welche durch das
erfindungsgemäße Verfahren erhältlich sind.
Patent EP-0839958-A3 (EP)
Title: Schwellenwechseltrog
IPC: E01B29/10
Filed: 1997-09-24
Abstract: Ein Trog (1) zur Durchführung eines Schwellenwechsels mit einem bezüglich
der Troglängsrichtung U-förmigen Querschnitt, besteht aus zwei parallel zueinander
in Troglängsrichtung verlaufenden, senkrecht zu einer Basisplatte
(2) positionierten und mit dieser verbundenen Seitenwänden (3). Deren Abstand
(a) zueinander ist größer als die Breite einer zu wechselnden Schwelle
(5), und deren Höhe (h) entspricht der Höhe der zu wechselnden Schwelle
(5).
Patent EP-0807496-A3 (EP)
Inventor: WHITE BRIAN M
IPC: B25C1/04
Filed: 1997-05-07
Abstract: A pneumatically operated fastener driving device (10)
includes a pilot pressure operated main valve (44) movable
from a normally closed position into an opened position
allowing a supply of air under pressure to initiate and
effect the movement of a fastener driving element (28)
through a fastener drive stroke. A secondary valve member
(90) is mounted so as to be movable between an open
position permitting communication between a pilot pressure
chamber (78) and an exhaust port (86) and a closed position
preventing communication between the pilot pressure chamber
(78) and the exhaust port (86). The secondary valve member
(90) permits one full cycle of operation to be performed
while a trigger member (136) remains actuated, thereby
minimizing exposure of the fastener driving element (28)
and thus damage thereto.
Patent EP-0826700-A3 (EP)
Inventor: FULLER TIMOTHY J
IPC: C08G75/23
Filed: 1997-08-20
Abstract: Disclosed is a process which comprises reacting a polymer of the general formula
 
or
 
wherein x is an integer of 0 or 1, A and B are specified groups, and n is an integer representing the
number of repeating monomer units, with an acetyl halide and dimethoxymethane in the presence of
a halogen-containing Lewis acid catalyst and methanol, thereby forming a haloalkylated polymer. In
a specific embodiment, the haloalkylated polymer is then reacted further to replace at least some of
the haloalkyl groups with photosensitivity-imparting groups. Also disclosed is a process for
preparing a thermal ink jet printhead with the aforementioned polymer.
Patent EP-0828004-A3 (EP)
Inventor: SAKAI YASUYOSHI
IPC: C12N15/81
Filed: 1997-09-04
Abstract: A protein derived from a strain of methylotrophic yeast which has a protein disulfide isomerase activity having the amino acid sequence as set forth in SEQ ID No. 1, or protein in which said amino acid sequence has been modified by deletion or addition of one or a few amino acids, or substitution with other amino acid(s) and which has a protein disulfide isomerase activity; and a process for production thereof.
Patent EP-0831027-A3 (EP)
Inventor: FARLEY BRIAN
IPC: B64C13/40
Filed: 1997-09-16
Abstract: A flight control surface actuation system is provided in which
a plurality of actuators (6 - 13) are connected to one another
in order to synchronise their operation. Each actuator has its
own gearbox such that the torque transmitted in the
synchronising element is kept low.
Patent EP-0841569-A3 (EP)
Inventor: KIKKERT CORNELIS JAN
IPC: G01R23/173
Filed: 1997-10-23
Abstract: A spectrum analyser comprising: means for converting at each of a first and at least one
further tuned setting thereof the frequency of a received radio frequency signal to a
respective first and at least one further intermediate frequency; means for digitising each
intermediate frequency signal; means for carrying out a frequency analysis of each
digitised intermediate frequency signal to provide a respective power spectrum thereof;
means for shifting the frequency of the power spectrum of the or each said further
intermediate frequency signal so that the spectral line corresponding to the further
intermediate frequency is shifted to the first intermediate frequency; means for
combining the power spectrum of the first intermediate frequency signal with the shifted
power spectrum(s) of the further intermediate frequency signal(s) such that any spurii
present in the power spectrums due to operation of said spectrum analyser are attenuated
as compared to spectral lines present in the power spectrums due to frequency
components of said received radio frequency signal.
Patent EP-0791911-A3 (EP)
Inventor: PRIOR DONALD R
IPC: B60R13/10
Filed: 1997-02-20
Abstract: Automotive emblem lighting assemblies, and methods for making them,
comprise in one embodiment a bezel with a transparent/translucent lens mounted
thereon. A junction exists at the lens/bezel interface. Viscous curable material is
dispensed upon the lens rear and bezel. Prior to such dispensing a sealer can be applied
over the said junction to prevent seepage. Gas bubbles within the viscous curable
material are removed. A housing is pressed into the viscous curable material to bond
therewith, and with the bezel/lens. The curable material is cured to sufficiently harden,
and seals the assembly. A light source is mounted so that light can shine trough the lens.
The lens can have an emblem shaped recess or recesses. Part of the lens rear can be
coated with substantially opaque material. A reflective-transmissive material coats at
least part of the lens rear to allow light transmission from the light source and reflect
exterior light. A diffusing agent can be mixed with the viscous curable material, or light
diffusion can be provided by reflective surface on the light source, or the lens can have a
layer of diffusing material. Modifications can employ a lens with no substantially opaque
coating, with an emblem shaped lens and reflective-transmissive material on the lens rear,
and no bezel. The lens and housing can be shaped to interfit with each other, with the
cured material sealing the lens/housing junction. The lens rear can be curved or even.
Another modification can have a lens and housing which do not interfit. Sealer can be
dispensed over the lens perimeter, and a housing placed thereagainst so that viscous
curable material can be dispensed through the housing opening to cover the lens and
bond it to the housing. Another embodiment has a lens with sealer dispensed about its
perimeter and viscous curable material dispensed therein, with a light source such as a
light emitting diode or and electroluminescent pad bonded thereagainst. In the various
embodiments the viscous curable material when cured seals the assembly to impede
contaminants and moisture form entering the assembly interior to protect the assembly,
and covers the lens rear to protect lens coatings and enhance visual effects of the
emblem, while bonding components together.
Patent EP-0858161-A3 (EP)
Inventor: FURUCHI MASAKI
IPC: G11C11/4076
Filed: 1998-02-06
Abstract: The following configuration is adopted with the aim of
establishing the desired delay time without increasing the
surface area of the layout or causing a malfunction when
noise is superposed on ground or the power supply (100). A
specific configuration comprises a waveform modification
circuit (104) for varying the rise and fall of inputted
pulse signals, a switch (102) for connecting a power
supply (100) and an output terminal when the voltage of
the modified waveform exceeds the threshold value related
to the power supply voltage, and a voltage control circuit
(10) for varying the output voltage of the afore-mentioned
waveform modification circuit (104) in accordance with the
changes in the voltage of the power supply (100). To
reshape a waveform, an input signal is compared with the
power supply voltage as reference value, and the input
signal and power supply voltage are switched in accordance
with the comparison results. If noise is applied to the
power supply voltage at this time, the comparison
reference is changed, applying an unneeded pulse signal or
eliminating a needed pulse signal. By contrast, the
voltage control circuit (10) changes the output of the
waveform modification circuit (104) in accordance with
changes in the reference when noise contained in the power
supply voltage is applied to the output of the waveform
modification circuit (104). No malfunctions thus occur
when an input signal is compared with the power supply
voltage as a reference value in order to reshape a
waveform.  
     A delay circuit having an integrating circuit (104)
may be used as such a digital circuit.
Patent EP-0860450-A3 (EP)
IPC: C08F4/00
Filed: 1998-02-23
Abstract: The present invention provides a process for producing a vinyl polymer
characterized in that, in a radical polymerization of a vinyl monomer, a substituted
hydroxylamine represented by a general formula:
 
(in which R 1  and R 2  represent hydrogen, a (substituted) aliphatic hydrocarbon group
having one or more carbon atom(s) or an aromatic hydrocarbon group)
and/or a general formula:
 
(in which R 3  and R 4  represent a (substituted) aliphatic hydrocarbon group having one
or more carbon atom(s)) 
is added. 
     A radically polymerized vinyl polymer having a high molecular weight and a
restrained molecular weight distribution can be obtained by the process of the present
invention, even under a polymerization condition at a high temperature. The present
invention provides, therefore, a process enabling to produce vinyl polymers which
promise to have practical properties such as appearance, mechanical properties and
heat resistance useful as materials for various moldings and coatings. Thus, the
industrial and technical value of the present invention is extremely high.
Patent EP-0863199-A3 (EP)
Title: Waschmittel mit saurem pH-Wert
Inventor: MEINE GEORG DR
IPC: C11D17/06
Filed: 1998-03-03
Abstract: Die Erfindung betrifft eine teilchenförmige Waschmittelzusammensetzung zum Waschen
von textilen Geweben, die neben weiteren optional einzusetzenden Bestandteilen 5 bis 70
Gew.-% eines oder mehrerer Tenside, 5 bis 50 Gew.-% Natriumhydrogencarbonat
und/oder -carbonat sowie 20 bis 50 Gew.-% fester Citronensäure oder eines anderen
Acidifizierungsmittels enthält, wobei der pH-Wert der 1 Gew.-%-igen Lösung in Wasser
unterhalb von 7 liegt. Die erfindungsgemäßen Mittel eignen sich insbesondere zum
Waschen von Wolle und schonen bei der Handwäsche den Säureschutzmantel der Haut.
Patent EP-0882771-A3 (EP)
Title: Aqueous ink compositions
Inventor: SACRIPANTE GUERINO G
IPC: C09D11/00
Filed: 1998-06-03
Abstract: An ink comprised of a vehicle, colorant, and resin emulsion, and wherein the
resin emulsion contains water, surfactant, resin particles and solubilized resin obtained
from the polymerization of a mixture of olefinic monomers, and wherein at least one of
the olefinic monomers is an acid.
Patent EP-0900897-A3 (EP)
Inventor: LINDENBERG KLAUS
IPC: E04F19/04
Filed: 1998-06-20
Abstract: The closure strip (1) fits in a profiled mounting section formed as a U-shaped socket for a holding element such as a plate (4) which engages in the U-shaped recess (3) of the socket. One U-arm is formed on the top of the holding element as a double arm (5) with insert groove (6) so that the closure strip can be pushed into the groove with insert tongue (7) forming tongued and groove connection. The width of the U-shaped recess of the socket and the thickness of the holding element can be matched with each other to form a clamping fit. The recess tapers conically to the opening.
Patent EP-0900875-A3 (EP)
Inventor: YAMAMOTO HAJIME
IPC: B41J2/175
Filed: 1998-08-17
Abstract: Disclosed herein is a process for producing a
fibrous material for a member with which an ink-jet ink
comes into contact, including the step of melt spinning a
thermoplastic resin, the process comprising the step of
treating a spun yarn by bringing it into contact with an
addition product of a glycol and ethylene oxide.
Patent EP-0913919-A3 (EP)
Inventor: YAMAMOTO YASUHIRO
IPC: H02M7/538
Filed: 1998-09-15
Abstract: A PWM power converter comprises a first switching
branch of a first switching device and a first inductor
between a positive source terminal and a load terminal
and a second switching branch of a second inductor and
a second switching device between the load terminal and
a negative source terminal. To reduce noise and loss,
the power converter is further provided with a series
combination of third and fourth capacitors connected
between the positive and negative source terminals, a
series combination of first diode and first capacitor
connected between a first junction point between the
third and fourth capacitors and a second junction point
between the first switching device and the first inductor,
a series combination of second capacitor and second
diode connected between a third junction point between
the second inductor and the second switching device and
a fourth junction point between the third and fourth
capacitors, a series combination of third diode and third
inductor connected between a fifth junction point
between the first diode and the first capacitor and the
positive source terminal, and a series combination of
fourth inductor and fourth diode connected between the
negative source terminal and a sixth junction point
between the second capacitor and the second diode.
Patent EP-0886116-A3 (EP)
Inventor: FUMAGALLI SILVANO
IPC: F25D25/02
Filed: 1998-06-15
Abstract: Shelf for refrigerators comprising a rest surface (1) surrounded by a
frame (2) that covers the edges (3, 4, 5) of said rest surface (1), characterised
in that it provides for at least one bare segment of at least one of said edges
(3, 4, 5) not covered by said frame so as to allow the outflow of liquids from
the rest surface (1).
Patent EP-0878276-A3 (EP)
Title: Beölungseinrichtung für Gattermesser einer Brotschneidemaschine
Inventor: WARNKE THOMAS
IPC: F16N7/12
Filed: 1998-05-12
Abstract: Die Erfindung betrifft eine Beölungseinrichtung (1) für Gattermesser (3)
einer Brotschneidemaschine, die in einem Gatterrahmen parallel
zueinander angeordnet sind, mit einer den Messern (3) zugeordneten
Ölkammer (2) und einem mit dieser Kammer verbundenen Filz (10) für die
Ölung der Messer, wobei der Filz (11) in den Räumen zwischen den
Messern (3) angeordnet ist. 
     Die Ölkammer (2) weist erfindungsgemäß an ihrer den Messern
zugewandten vorderen oder hinteren Frontfläche im jeweiligen
Schnittstärkenabstand senkrecht aufragende, in die Zwischenräume
hineinragende Öldurchlaßröhrchen (5) auf, auf denen fingerförmige
Filzhütchen (11) zur Aufnahme von Öl auswechselbar aufgeschoben
angeordnet sind. 
     Durch die Erfindung ist es möglich, den Filz (11) messerbezogen in
Abhängigkeit vom Verschleiß auszutauschen, ohne daß die gesamte
Ölkammer (2) demontiert werden muß.
Patent EP-0863545-A3 (EP)
Inventor: HERCHEN HARALD
IPC: H01L21/683
Filed: 1998-03-06
Abstract: An electrostatic chuck  20  for holding a substrate  40  in a
process chamber  70 , comprises a monocrystalline ceramic monolith  25  with
an electrode  45  embedded therein for electrostatically holding the substrate
 40  upon application of a voltage thereto. The ceramic monolith  25  is made
from a single piece of monocrystalline ceramic formed by a melt forming
process, or a plurality of monocrystalline ceramic plates  225  bonded to one
another. In another embodiment, the invention is directed to an electrostatic
chuck comprising a monocrystalline ceramic layer  235  covering a mesh
electrode  240  on an underlying dielectric layer  245 . An electrical connector
 50  extends through the monocrystalline ceramic monolith  25  or the
underlying dielectric layer  245  to supply a voltage to the electrode  45 .
Preferably, the monocrystalline ceramic monolithic structure  25  and the
monocrystalline ceramic layer  235  comprise monocrystalline sapphire and the
electrodes  45  comprise a refractory metal. Alternative cooling systems are
also described.
Patent EP-0914853-A3 (EP)
Inventor: KIKUCHI HIDEO
IPC: G09B23/18
Filed: 1998-11-02
Abstract: An assembly block for a teaching material and a plaything
ensures connection of wire lines at all possible link positions
at which the assembly block linked and in all possible link
directions in which the assembly block linked. Four link recess
portions 12 are formed in a link surface 11a of an assembly block
10, and a round connector 13 is disposed at the center of the
link surface 11a. Bottom plates of steel are disposed at the
bottom of the link recess portions 12. Magnets are inserted
inside the link recess portions 12 with the link recess portions
12 opposed with each other, whereby two assembly blocks are linked
to each other. The connector 13, disposed for electrical
connection with the connector 13 of other assembly block,
comprises connection terminals which are disposed in a
concentric arrangement on an insulation plate. When assembly
blocks are linked to each other, the connection terminals which
are disposed in a concentric arrangement of the connector 13 are
electrically connected with each other. Since the connection
terminals are arranged in a concentric arrangement, whichever
direction the assembly blocks are linked in, electrical
connection is established without fail.
Patent EP-0911791-A3 (EP)
Inventor: LAGOS INFANTE MIGUEL ANGEL
IPC: G09F19/14
Filed: 1998-10-22
Abstract: This consists of a sheet (1) provided with the graphic images to
be displayed, complemented with a transparent sheet (2) the surface of
which facing (3) the actual sheet (1) is provided with a succession of
axially juxtaposed semi-cylindrical relieves (4), whereas the opposite
face is totally plane. 
     The display sheet consists of strips with the same breadth as the
optical semi-cylinders with which the transparent sheet is provided. 
     The optical effect caused by the various semi-cylindrical surfaces
and depending upon the viewing angle to the plane of paper, allows one
of the graphic images arranged on the display sheet to be observed and
not so the remainder.
Patent EP-0878568-A3 (EP)
Title: Bandwickler
Inventor: SLAVIK WALTER
IPC: D01G27/04
Filed: 1998-05-05
Abstract: Die Erfindung betrifft eine Wickelvorrichtung (10) zur Erzeugung eines Wattewickels
(12), bei der die Watte (14) auf einen von einem umlaufenden endlosen Riemen (18)
angetriebenen Kern (H) aufgewickelt wird, der um eine Achse (A) drehbar in einer
zwischen zwei Umlenkrollen (R1,R2) gebildeten, mit zunehmendem Wattewickel
grösser werdenden Schleife (20) des durch eine Spanneinrichtung (22) gespannten
Riemens angeordnet ist. 
     Um einen Wickel (12) zu bilden, der einen sauberen Randbereich der einzel
aufgewickelten Wattelagen (14) gewährleistet, wird vorgeschlagen, dass der Riemen
(18) wenigstens im Bereich der Umlenkrollen (R1,R2,R3,R4,R5) quer zu seiner
Bewegungsrichtung (F) formschlüssig geführt wird.
Patent EP-0867503-A3 (EP)
Inventor: AGOSTINI FRANCESCO NMN
IPC: C11D3/50
Filed: 1993-04-26
Abstract: Liquid aqueous bleaching compositions are disclosed which are suitable for use in diluted form. The compositions comprise an akali metal hypochlorite and a bleach stable perfume. The compositions have a pH as is of from 11.5 to 14, and comprise a buffering means, i.e., a carbonate salt and/or a silicate salt. A method of bleaching fabrics with such a composition is also disclosed.