baber/WOPTO huggingface dataset:
Patent EP-0760479-A3 (EP)
Inventor: SCHMIDT STEFAN
IPC: G01N33/14
Filed: 1996-08-19
Abstract: The method serves to determine spectroscopically a
concentration of ethanol in a test sample (16) of an alcoholic
aqueous beverage; the method is based upon providing calibration
data which establish a relation between
   (A) a plurality of transmission values of an electromagnetic
radiation in the near infrared region,
measured at a unique wave length at which water is
relatively opaque to the said radiation while
ethanol is relatively transparent thereto, of a
plurality of calibration samples of the beverage
containing ethanol in differing known concentrations,
and   (B) the known concentrations of ethanol in the calibration
samples;  
then, at least one light transmission value of the test
sample at the said unique wave length, at which said calibration
data were established, is measured and the transmission
value of the test sample is transformed, by means
of the relation established by the calibration data, into
an indication of the concentration of ethanol in the test
sample. 
The apparatus comprises first, second and third means to
carry out this process.
Patent EP-0778364-A3 (EP)
Title: Verfahren und Webmaschine zur Handhabung eines Schussfadens
Inventor: HEHLE JOSEF
IPC: D03D47/40
Filed: 1996-11-27
Abstract: Beschrieben wird ein Verfahren zur Handhabung eines Schußfadens bei
Webmaschinen, wobei ein vorderer Abschnitt eines in ein Webfach eingebrachten
Schußfadens bei Austritt aus dem Webfach einen ersten Schußwächter passiert und
in den Kanal einer Streckdüse eingesaugt wird, am Austritt des Kanals der Streckdüse
ein zweiter Schußwächter angeordnet ist, wobei durch die Schußwächter eine
vollständige Überwachung des Fadens auf Fadenhemmung und Fadenbruch erfolgt,
wobei erfindungsgemäß, unter Vermeidung von Hilfskettfäden (Fangleisten), bei
erfolgreichem Eintrag des Schußfadens eine in Schußrichtung vor dem ersten
Schußwächter angeordnete Absaugvorrichtung aktiviert wird und gleichzeitig die
Streckdüse deaktiviert wird, so daß der vordere Fadenabschnitt von der
Absaugvorrichtung erfaßt wird, von einer Schneidevorrichtung geschnitten wird und der
abgeschnittene Fadenabschnitt durch die Absaugvorrichtung abtransportiert wird.
Patent EP-0756442-A3 (EP)
Title: Verfahren zum Löten von Bauelementen auf einer Trägerfolie
Inventor: BACKER HEIKO
IPC: B23K1/012
Filed: 1996-07-19
Abstract: Die Erfindung betrifft ein Verfahren zum Löten von Bauelementen auf einer
Trägerfolie, bei dem heißes Gas auf die Unterseite der Trägerfolie geleitet wird.
Vor allem in der SMD-Technik sind geeignete Lötverfahren erforderlich, mit denen
Bauelemente in großer Stückzahl auf einer Trägerfolie zerstörungsfrei für das
Bauelement selbst und die Trägerfolie gelötet werden können. Erfindungsgemäß
wird dazu das heiße Gas mittels einer Düse auf eine Lötstelle gerichtet und diese so
lange erwärmt, bis vom Heißgasstrahl erwärmtes Lot auf der Oberfläche der
Trägerfolie schmilzt.
Patent EP-0794071-A3 (EP)
Inventor: CAPPELLOTTO GUIDO
IPC: B60B1/00
Filed: 1996-07-31
Abstract: A spoke for wheels (R), comprising a substantially
cylindrical elongate rod (2) which has a flattened portion
in the area of at least one of its intermediate portions (7).
Patent EP-0734199-A3 (EP)
Inventor: CIACCIO MICHAEL P
IPC: H05K7/20
Filed: 1996-02-15
Abstract: An electronic control module includes an EMI baffle
in the form of openings formed in laterally spaced portions
of a cold plate (60) supporting the electronic circuits
(20,28,49). Preferably, upper and lower plates (62,64) of
the cold plate define a limited access baffle chamber with
openings that require rerouted travel of any leakage
radiation emanated by terminals or conductors carried by
couplers inserted into the cold plate openings (86) or
passing through the openings. Preferably, each coupler
(14,22,32,42) is inserted through openings (86) having an
inlet axis in the cold plate (60) and the module packaging
covers (62,64) are secured to the cold plate (60) between an
inlet and an outlet opening in the cold plate (60).
Accordingly, simple gaskets may be used to seal the covers
(62,64) against the cold plate (60) and the couplers
(14,22,32,42) against the cold plate. Moreover, the cold
plate coolant passage has inlets and outlets that remain
exposed exteriorly of the covers to avoid exposure of the
internal circuitry to leakage.
Patent EP-0758782-A3 (EP)
Inventor: SOICHI IWAMURA
IPC: H03F3/26
Filed: 1996-05-29
Abstract: Magnetic recording device and method are provided.
The magnetic recording device includes a shaping driver
for positive and negative signals whose polarities are
reversed, corresponding to the digital information, a
push-pull portion (14) for generating a recording current
corresponding to the positive and negative signals and
generating a transient pulse current during reversal of
the polarity of the recording current, and a current
switch (12) for switching a current flowing through the
push-pull portion in response to the positive and negative
signals. The digital signal is recorded on the magnetic
recording medium on the basis of the transient pulse
current. Therefore, without an additional recording
equalizer, rise characteristics of a head current is
improved and the demand of small-size and low-power is
satisfied. In addition, since the magnetic recording
device employs a compensation signal generator (20) for
compensating for a variation of the instantaneous value of
a recording current caused by use of a rotary transformer,
rise characteristics of the recording current during
switching the polarity of the recording current can be
maintained to be stable.
Patent EP-0768613-A3 (EP)
Inventor: IGUCHI SHINICHI
IPC: G06K7/00
Filed: 1996-10-10
Abstract: The portable type electronic apparatus of the present invention is
provided with an apparatus body having an apparatus side connection
contact, a card holder, having guide channels for guiding an IC card to a
specified position, and having one end side freely rotatably attached to the
apparatus body via an axis, for retaining an IC card by causing a card side
connection contact to come into contact with the apparatus side connection
contact, and a stopper, having edges respectively provided at the apparatus
body and the card holder, for unfolding a wall between the card holder and
the apparatus body accompanying rotation of the card holder.
Patent EP-0791788-A3 (EP)
Inventor: SAKAINO KAZUAKI
IPC: F24F8/108
Filed: 1997-02-20
Abstract: In an air conditioner having an air blow fan 7 fixed on
the top face 4a of a housing 4, and a heat exchanger 10 disposed
around the air blow fan 7, air which is sucked in by the air blow
fan 7 being blown out to the heat exchanger 10, a first intercepting
plate 100 is interposed between the top face 4a of the housing
4 of the air conditioner and the air blow fan 7. Further, a fan
nozzle 13a is disposed on the inner periphery of a shroud 7c of
the air blow fan 7, and a second intercepting plate 13 is disposed
on the outer periphery of the shroud 7c.
Patent EP-0803312-A3 (EP)
Title: Verfahren und Vorrichtung zum Rollnaht-schweissen
Inventor: BONSEN JOCHEN
IPC: B21D5/12
Filed: 1997-03-25
Abstract: Zum Schweissen eines aus einem ebenen Blech
gerundeten Werkstückes auf einer Rollnahtschweissmaschine,
wird das Werkstück in ein Formteil (7) eingebracht,
welches mit seiner Innenform ungefähr an das Werkstück
angepasst ist. Mittels Anschlägen (11, 12, 14) wird das
Werkstück im Formteil fixiert und danach zusammen mit dem
Formteil (7) in Richtung auf die Schweissrollen verfahren
und geschweisst. Zu diesem Zweck ist das Formteil (7) auf
einem Podest (6) angeordnet, welches seinerseits an der
Schweissmaschine (1) auf einem beweglichen (3) angeordnet
ist. Das Schweissen mit dem Formteil ermöglicht die Verschweissung
beliebiger Blechzuschnitte und auch solcher
Bleche, welche nicht gleichmässig gerundet werden, weil
sie z.B. Ausnehmungen aufweisen.
Patent EP-0818659-A3 (EP)
Title: Einrichtung zur Verteilung unterschiedlicher Medien in Versorgungsanlagen, insbesondere in Heizungsanlagen, und Verfahren zu ihrer Herstellung
Inventor: SCHWUERZ REINHARD
IPC: F24D3/10
Filed: 1997-07-09
Abstract: Die Erfindung betrifft eine Einrichtung zur Verteilung
unterschiedlicher Medien in Versorgungsanlagen, insbesondere
in Heizungsanlagen, mit einer Verteilereinheit (1)
     an der auf wenigstens einer geradlinigen Spur (10)
eine Vorlaufhaupt- und eine Rücklaufhauptleitung
(7, 8) und mehr als eine Vorlaufleitung (2.1, ...
2.n) und mehr als eine Rücklaufleitung (3.1, ...
3.n) angeordnet sind und   die eine sinuskurvenähnlich gewellte Trennwand (4)
aufweist.   
     Die Verteilereinheit ist als ein beidseitig verschlossenes
Verteilerrohr (1) ausgebildet, das einen runden
und/oder ovalen Querschnitt hat. Die Trennwand (4) ist
nicht nur sinuskurvenähnlich gewellt, sondern darüberhinaus
um eine Querschnittsmittellinie (9) in einem
Winkel (± α) so hin und her verschwenkt, daß das Verteilerrohr
(1) in ein Verteilervorlauf- und ein Verteilerrücklaufteilrohr
(11, 12) gleichen Teilquerschnitts
(TQV, TQR) aufgeteilt ist.
Patent EP-0826521-A3 (EP)
Inventor: KAWAMURA MOTOSHI
IPC: B60B27/00
Filed: 1997-07-25
Abstract: A wheel bearing device is provided in which the cutting
amounts of end faces in a simultaneous process substantially
balance with each other, so that a polishing process is
facilitated and the tightening axial force of a nut can be
stabilized. 
     A wheel bearing device has an outer race (1) which serves
also as a housing; an inner race (2) which serves also as a
shaft; an inner race member (3) which is fittingly fixed to the
shaft (2a) which is the inner race; rolling elements (5) and a cage (6)
which are disposed in an annular space between the outer
race (1), and the inner race (2) and the inner race member (3); and a
nut (8) which fixes the inner race member (3) to the inner race (2) by an
axial force. In the wheel bearing device, the inner race member (3)
is formed so that the area of an end face abutting against a step
portion of the shaft of the inner race is substantially equal to
the area of an end face abutting against a bearing surface of
the nut. The step portion (3d) is formed so that an outer peripheral
end of the end face abutting against the bearing surface of the
nut is positioned inside an end of the bearing surface of the nut.
Patent EP-0823305-A3 (EP)
Inventor: HASEGAWA YOSHIHARU
IPC: B32B15/01
Filed: 1997-08-07
Abstract: The brazing sheet which has an excellent corrosion
resistance, and cladding rolling property, and is of four
layered aluminum alloy cladding member, and the heat exchanger
of aluminum alloy, in which the brazing sheet is used, are
provided. The brazing sheet is suitable for use in a
constitutional member of fluid path of the aluminum heat
exchange for car, and particularly, as a core plate of drawn
cup type heat exchanger. In the brazing sheet, one side of a
core member is cladded with an intermediate member having more
basic than a core member, and the other side of both core member
and intermediate member are cladded with Al-Si-Mg type cladding
member, wherein the core member is of aluminum alloy comprising
0.5 to 1.6 % of Mn, 0.15 to 0.35 % of Cu, 0.05 to 0.50 % of Mg,
0.06 to 0.30 % of Ti, and remainder of Al and unavoidable impurity,
and the intermediate member comprises 0.5 to 1.2 % of Mn and
remainder of aluminum and unavoidable impurity, and 0.05 to 1.2 %
of Mg, on demand, and has 70 to 130 % of deforming resistance.
The intermediate member may be composed of aluminum alloy
comprising 1 to 5 % of Zn, 0.5 to 1.2 % of Mg, and remainder
of Al and unavoidable impurity. 
     When the heat exchanger is formed using the brazing sheet
having the intermediate member containing Zn, an amount of Zn
is preferably controlled to 0.5 to 2.5 % at a boundary between
the intermediate member and core member, and 0.3 % or lower as 
an average amount thereof in the core member, from the thickness
center to the boundary between the intermediate member.
Patent EP-0836890-A3 (EP)
Inventor: COKER WILLIAM R
IPC: B05C5/00
Filed: 1997-09-24
Abstract: An apparatus (10) and method for reducing stringing of adhesive from a nozzle (20)
of a dispensing apparatus (12) includes a pneumatically driven cylinder (50) which
translates the source of adhesive co-linear with the translating substrate (100). The gun
(14) is alternately translated at speeds equal to or greater than the substrate (100), with the
object of causing the string (102) of adhesive to fall back onto the substrate (100) in a
desired location rather than become airborne and fly away to undesirable locations.
Patent EP-0834725-A3 (EP)
Inventor: TRACY DAVID H
IPC: G01J3/457
Filed: 1997-10-02
Abstract: A spectrometric instrument includes a detector with detecting
subarrays on small portions of the surface. Spectral data are
acquired for selected subarrays at a first time for a drift
standard, and compared to a zero position to obtain first offset
data. Data are acquired similarly at a second time to obtain
second offset data. The offset data are utilized to obtain a
spectral shift for any subarray position at any selected time.
The shift is applied to a matrix model used for converting test
data to compositional information. Archive data for the model is
obtained in the foregoing manner, using slit scanning in the
instrument to achieve sub-increments smaller than the detector
pixel size, with a procedure to assure that there is an integral
number of scanning steps across one pixel. The drift standard
may be chemical analytes, or an optical interference element
producing fringes related to spectral positions in each subarray.
A procedure is used to identify the fringe peaks to spectral
position, with temperature correction.
Patent EP-0839957-A3 (EP)
Title: Elastisches Auflager für Schwellen einer festen Fahrband bei Eisenbahnen
Inventor: PLICA PETER DR ING
IPC: E01B1/00
Filed: 1997-10-28
Abstract: Als elastisches Auflager für Schwellen einer Festen Fahrbahn bei Eisenbahnen dienen in
Längsrichtung vorgedehnte, über die gesamte Länge der Schwelle (2) durchlaufende
Auflagerbänder (1), die an ihren Enden durch Sicherungshaken (4) gehalten und durch
Längsrillen (6) in der Unterseite der Schwelle (2) in ihrer Lage gesichert werden. Zur
Übertragung von Horizontalkräften ist die Schwelle (2) mit der Bodenplatte (3) durch einen
vertikal verschiebbaren Bolzen (5) kraftschlüssig verbunden. 
     Im Montagezustand werden die mit einer Schlaufe endenden Auflagerbänder (1) durch
Ecknuten (7) in den Schwellenaußenkanten gehalten. 
     In einem Verfahren zur Herstellung der geplanten Gleishöhenlage mit Hilfe der Auflagerbänder
(1) werden die bereits verlegten Schwellen (2) zunächst angehoben und die
Auflagerbänder (1) in Längsrichtung vorgedehnt, wobei deren Dicke abnimmt. Nach
Absenkung der Schwellen (2) auf die vorgesehene Höhenlage wird die Vordehnung soweit
verringert, daß die wieder zunehmende Dicke der Auflagerbänder (1) den Raum zwischen der
Schwelle (2) und der Bodenplatte (3) vollständig ausfüllt.
Patent EP-0846557-A3 (EP)
Inventor: KAWAKAMI KAZUHISA
IPC: B41J2/185
Filed: 1997-10-30
Abstract: An ink jet recording apparatus includes: a
timer (26) that outputs a signal upon measurement
of a predetermined time that is longer than a
predetermined cycle during a period for which
recording heads (8, 9) are released from a cap
member (uncapped period) after a print command has
been outputted; and a flushing control means (27)
that control to move the recording heads (8, 9) to
an ink receiving means so that the recording heads
jet ink droplets, in response to the signal from
the timer (26), and to reset the timer (26). If
the predetermined time set to the timer (26) is up
during uncapped period, the flushing control means
(27) flushes a maximum number of ink droplets, and
upon end of a single round of printing, the
flushing control means (27) flushes a number of ink
droplets corresponding to a time measured by the
timer (26).
Patent EP-0850697-A3 (EP)
Title: Vorrichtung zum Auftragen von fliessfähigem Material auf ein Substrat, insbesondere zum intermittierenden Auftragen von flüssigem Klebstoff
Inventor: MUELLER MANFRED
IPC: B05C11/10
Filed: 1997-12-11
Abstract: Es wird eine Vorrichtung zum Auftragen von fließfähigem Material auf
ein bewegbares Substrat, insbesondere zum intermittierenden Auftragen
von flüssigem Klebstoff angegeben, die mindestens einen Zuführkanal (46)
zum Zuführen von fließfähigem Material, mindestens eine Düsenanordnung (8)
mit mindestens einem mit dem Zuführkanal verbundenen und in eine
Austrittsöffnung zum Abgeben von Material mündenden Austrittskanal enthält
sowie eine Ventilanordnung zum Unterbrechen des Materialflusses, die
einen bewegbaren Ventilkörper (14) sowie einen Ventilsitz (44) aufweist, wobei
der Ventilkörper (14) mit dem Ventilsitz derart zusammenwirkt, daß der
Materialfluß durch Bewegung des Ventilkörpers (14) in eine Schließstellung
unterbrochen und in eine Öffnungsstellung freigegeben wird. Die Erfindung
ist dadurch gekennzeichnet, daß der Ventilkörper (14) durch eine Bewegung
entgegen der Flußrichtung des Materials mit dem Ventilsitz in
Berührung kommt, um den Materialfluß zu unterbrechen.
Patent EP-0846916-A3 (EP)
Inventor: PREVIATO ARMANDO
IPC: F23D14/64
Filed: 1997-06-20
Abstract: An air-gas mixing device comprises a Venturi duct (3)
inside which a portion (12) with a restricted cross-section
is defined and outside which a gas-distribution
chamber (16) is defined; gas-induction passageways (21a-d;
101a-d) open in the wall of the portion with a
restricted cross-section, between the gas-distribution
chamber (16) and the interior of the Venturi duct (3),
and are formed in the Venturi duct with orientations
having an axial component.
Patent EP-0785659-A3 (EP)
Inventor: FORGUES SCOTT L
IPC: G10L21/0208
Filed: 1997-01-07
Abstract: Disclosed is an apparatus for reducing background noise in a telecommunications
device, the telecommunications device including a microphone for receiving
acoustic signals and generating corresponding electrical signals (IN) therefrom, the
acoustic signals including voice signals and background noise signals. The
apparatus of the present invention in one embodiment includes an amplifier (18a)
having an input (IN) for receiving the electrical signals from the microphone and an
outout (OUT), and serving to provide amplification to the electrical signals to
produce amplified electrical signals (OUT). The amplifier provides amplification at
a first gain level and a second gain level, said first gain level exceeding the second
gain level. The apparatus also includes a feedback device (18b) connected to the
output of the amplifier and operably connected to control the operation of the
amplifier. The feedback device causes the amplifier to provide amplification at the
first gain level when the feedback device receives amplified electrical signals at the
output having an amplitude above a predetermined threshold (V REF ) and causes the
amplifier to provide amplification at the second gain level when the feedback device
receives amplified electrical signals at the output having an amplitude below the
predetermined threshold.
Patent EP-0788817-A3 (EP)
Inventor: SOONG TSAI CHEN
IPC: A63B49/02
Filed: 1997-02-06
Abstract: A sports racket (20) having a frame (10) comprising a top portion (1), two
opposed sides (2), a throat (3), a shank portion (4), a handle (5), and a string network
which has longitudinal string segments (7) and cross string segments (9), the frame (10)
comprising an odd number of longitudinal strings and a longitudinal central string (21)
coinciding with the central longitudinal axis (8) of the racket whereby the string
segments, their anchoring with the frame thereabouts, arrangement of accessories and
attachments in the frame, such as grommet strips and bumper guard, are positioned so
as to be an exact mirror image with respect to the central longitudinal axis of the frame,
thus enhancing the balance, power and handling of the racket due to the symmetrically
balanced arrangements.
Patent EP-0863622-A3 (EP)
Inventor: HO JIN-MENG
IPC: H04B1/69
Filed: 1997-08-15
Abstract: A method and a system for multi-user communications in a CDMA-based satellite
network. An uplink RF signal containing a coded user message that has been differentially
phase encoded and spread using a Walsh function and a pseudo-random number (PN)
sequence for the uplink, is received by a satellite receiver. The received uplink RF signal
is non-coherently quadrature demodulated and then despread using the uplink PN sequence
and Walsh function. The differential phase signal carrying the coded user message is
regenerated onboard the satellite by phase comparison and switched to a selected downlink
transmitter. The quadrature components of the differential phase signal are then respread
using a Walsh function and a PN sequence for the downlink, followed by quadrature
modulation for transmission to a terrestrial receiver. The received downlink RF signal is
coherently quadrature demodulated and despread using the PN sequence and Walsh
function for the downlink. The downlink carrier phase originated from the uplink
differential phase is regenerated from the despread quadrature baseband components and,
hence, the coded user message is detected and decoded.
Patent EP-0829480-A3 (EP)
IPC: A61P31/04
Filed: 1997-08-28
Abstract: This invention provides a compound of the formula: <CHEM>  and its pharmaceutically acceptable salts, wherein R<1> is halo, C1-C6 alkyl, halo C1-C6 alkyl, C1-C6 alkoxy or halo C1-C6 alkoxy; R<2> is hydrogen, C1-C6 alkyl, halo C1-C6 alkyl, C1-C6 alkyl-S-, C1-C6 alkyl-SO-, C1-C6 alkyl-SO2-, cyclopropyl, phenyl, -NH2, -NH(CH3), -NHC(=O)CH3, -N(CH3)2, - N(C2H5)2 or -CH2C(=O)CF3; Ar<1> and Ar<2> are independently phenyl, halophenyl or thienyl; X is NH, O or S; and Y is hydrogen, -COOR<3> or -CONR<4>R<5>, wherein R<3>, R<4> and R<5> are independently hydrogen or C1-C6 alkyl. These compounds are useful as analgesics or anti-inflammatory agents, or in the treatment of allergic disorders, angiogenesis, CNS disorders, emesis, gastrointestinal disorders, sunburn, urinary incontinence, or diseases, disorders or adverse conditions caused by Helicobacter pylori, or the like, in a mammalian subject, especially human, especially as analgesics or anti-inflammatory agents in the periphery.