baber/WOPTO huggingface dataset:
Patent EP-0518351-A3 (EP)
Title: Process for the preparation of 2,5-di(phenylamino)terephthalic acids and their dialkylesters in high purity
IPC: C07C229/62
Filed: 1992-06-12
Abstract: A process for the preparation of 2,5-di(phenylamino)terephthalic acid and its dialkyl esters of formula (I):   <IMAGE> (I)  in which R is a hydrogen atom or a methyl group and R' is a hydrogen atom or a methyl or ethyl group.
Patent EP-0553816-A3 (EP)
Title: Disc shaped recording medium and address discrimination circuit for disc-shaped recording medium
Inventor: OTSUKI TADASHI
IPC: G11B27/10
Filed: 1993-01-28
Abstract: A recording medium in the form of a disc (D) in which locations on said disc (D) other than a predetermined location set as a zero- address are represented by (+) side addresses and (-) side addresses with respect to the zero address, and in which the information concerning these addresses are at least recorded as address data constituted by N bits. With the disc-shaped recording medium the fact that the number of addresses necessary for the radially inner region (ARin) of the disc is lesser than the number of addresses necessary for the radially outer region (ARout) of the disc is utilized in such a manner that the upper four bits of 16 bits are used in the manner of sign bits for representing the addresses on the radially inner side (ARin) of the disc, with the remaining bits being used for representing the addresses, with the 16 bits inclusive of the upper four bits being used for representing the addresses for the radially outer region (ARout) of the disc (D). In this manner, the totality of the tracks may be represented while maintaining interchangeability with the conventional discs even although the track pitch is lesser than in the case of conventional discs. Besides, the address discrimination may also be facilitated. <IMAGE>
Patent EP-0725537-A3 (EP)
Inventor: PUGEL MICHAEL A
IPC: H04N5/44
Filed: 1996-01-24
Abstract: A satellite video receiver (12) for providing output signals
to a television signal receiver (52) includes apparatus (10,15,16,
20,45) for operator selection of the modulator output
channel frequency of the satellite receiver. The operator may
select a modulator main channel, or an alternative manufacturer
pre-set modulator default channel. In a first recovery mode, the
operator may automatically replace an existing modulator channel
with a manufacturer pre-set default channel, e.g., if a chosen main
channel is forgotten. In another recovery mode, the operator may
automatically re-establish a previously selected modulator main
channel recalled from memory.
Patent EP-0728760-A3 (EP)
Inventor: KRZYSTOWCZYK NIOMI L
IPC: C07F5/02
Filed: 1996-02-19
Abstract: Pentafluorophenylmagnesium halides are prepared by a Grignard exchange
reaction of hydrocarbylmagnesium halide with pentafluorochlorobenzene. The
pentafluorophenylmagnesium halides are converted to pentafluorophenyl metal or
metalloid derivatives by reacting them with metal or metalloid halides such as BF 3 .
Patent EP-0725292-A3 (EP)
Inventor: SUZUKI NOBURO
IPC: G02B7/28
Filed: 1989-09-22
Abstract: Image magnification control device for a camera with a photographic
lens having variable focal length, said device controlling
the image magnification of an object to be a set magnification.
Distance detection means are provided for detecting the
distance X 0  between the actual rear focal point (F2) of the
photographic lens (3) and the position of an image (y 2 ) formed
by rays of light from an infinitive position by detection of
the advancing amount of a focusing lens of said photographic
lens (3). The device comprises furthermore defocus detection
means for detecting a defocus amount dx of the photographic
lens, image magnification setting means for setting an image
magnification m 0  for taking a photograph, focal length detection
means for detecting the actual focal length f 0  of the photographic
lens and calculation means for calculating the magnification
ratio γ of a control focal length f 1  required to maintain
the image magnification and the actual focal length f 0 
based on the distance X 0  and said defocus amount dx in accordance
with the equation  γ = X 0  /(X 0  + dx)  and for calculating
the driving amount of said photographic lens (3) to maintain
the magnification ratio γ.
Patent EP-0761278-A3 (EP)
Title: Befestigungsvorrichtung für Filterüberzüge
Inventor: TRUETSCH CLAUS
IPC: B01D29/15
Filed: 1996-08-02
Abstract: Eine Befestigungsvorrichtung für einen Filterüberzug auf einem
Filterelement, insbesondere einer zylinderförmigen Kerze mit
einer Mantelfläche und mit einer ersten Stirnseite im Bereich
des einen Endes des Filterelements (10) ist dadurch
gekennzeichnet, daß ein elastisches Anpreßelement (20) den
Filterüberzug (14) im nahe der ersten Stirnseite des
Filterelements gelegenen Bereich der Mantelfläche des
Filterelements eng anliegend umgibt, ein elastisches
Abdichtelement (20) an der ersten Stirnseite des
Filterelements (10) im Bereich des Überganges zur Mantelfläche
eng anliegt und ein Fixierelement (22) das elastische
Anpreßelement (20) und das elastische Abdichtelement (20)
jeweils in ihrer Lage fixiert.
Patent EP-0744858-A3 (EP)
Inventor: BALES BRUCE MERRILL
IPC: H04M3/56
Filed: 1996-05-13
Abstract: When a telecommunication terminal (101) initiates a conference call, it
first establishes low speed data links with each of the other telecommunications
terminals (104,106) that are to be part of the conference. When all users of the other
terminals (104,106) are ready for the conference, the other terminals (104,106) signal
the initiating terminal (101) which then adds the necessary bandwidth to establish a
multimedia telecommunication conference call. Since the conference call is already
set up, the initiating terminal (101) only has to add the necessary bandwidth to
conference call. Each participant in the conference call designates when they are
ready for the conference call to start, or may choose not to take part in the
conference call.
Patent EP-0761319-A3 (EP)
Inventor: OGAWA MASANORI
IPC: A23L29/262
Filed: 1996-09-05
Abstract: A method for the spray coating of small-size foods or
pharmaceutical preparations, including the step of spray
coating the small-size foods or pharmaceutical preparations
held in a moving state with an aqueous solution containing a
water-soluble hemicellulose in an amount of from 3 % to 15 %
by weight while feeding gases thereto, wherein the
water-soluble hemicellulose has viscosity in the range of
from 50 to 1,000 mPa·s at 25°C when dissolved in water in an
amount of 10 % by weight, and wherein the water-soluble
hemicellulose contains reducing sugars in an amount of 5% by
weight or less and amino acids in an amount of 1.0 % by
weight or less, when measured by TNBS method.
Patent EP-0788924-A3 (EP)
Inventor: OYABU MASANORI
IPC: B60R21/02
Filed: 1996-12-09
Abstract: The present invention is a vehicle seat structure,
comprising: a connecting member which connects an outer side
reclining apparatus in a widthwise direction of a vehicle
and an inner side reclining apparatus in the widthwise
direction of the vehicle to be interlocked with one another;
a reinforcing member which is tubular and is provided
adjacent to the connecting member, one end portion of the
reinforcing member being fixed to a structural member of the
outer side reclining apparatus and another end portion of
the reinforcing member being fixed to a structural member of
the inner side reclining apparatus; and deformation
direction control apparatus for deforming the reinforcing
member in a direction other than a direction in which a
seating space of a vehicle occupant becomes narrower, when a
side collision load is larger than a buckling load of the
reinforcing member.
Patent EP-0763732-A3 (EP)
Title: Anordnung für die Materialprüfung von Formteilen
Inventor: REICHAU RALF
IPC: G01N29/28
Filed: 1996-09-03
Abstract: Für eine vergleichende Materialprüfung von gleichen Formteilen
(18) mit Hilfe ihres dynamischen Verhaltens gegenüber akustischen
Anregungsschwingungen ist es erforderlich - um eine eindeutige
Aussage über die Materialeigenschaften zu erhalten - , konstante
Anregungen des Schwingungserzeugers und eine konstante Anpresskraft
bei seiner Ankopplung an den Prüfling (18) zu gewährleisten. 
     Dies wird durch die Verwendung eines piezoelektrischen Aktuators
(2) in einer Montageeinheit mit einem elektromechanischen Sensor
(9) und einem Koppelelement (8) erreicht, wobei die elektrischen
Anregungsspannungen des Aktuators (2) überwacht und seine in das
Formteil (18) einfliessenden Schwingungen von dem Sensor (9) registriert
werden.
Patent EP-0728972-A3 (EP)
Inventor: ZAMBETTI GUIDO
IPC: F16K31/122
Filed: 1996-02-12
Abstract: A pre-fill three-way valve, with the relevant
drive located therein, being suitable to be used under
high pressures and for quick decompression steps,
comprises in a body (1) of forged steel, in which there
are formed the ports (A, B, C) for the flowing of the
control fluid, a distributor hub (3), a ring (2) as
seat of the shutter (4), a control cylinder (5) and the
relevant piston (6), the whole being closed as a packet
by a flange (9) removably fastened to the body (1). At
the inside of shutter (4) which is slidable within the
hub (3), a hollow (15) is formed for driving the
control hydraulic piston (6), whereby the valve is of
the "normally closed" type.
Patent EP-0798157-A3 (EP)
Inventor: BECK CHRISTIAN
IPC: B60N2/48
Filed: 1997-01-22
Abstract: A guide sleeve for neck rests on vehicle seats adapted to
slidingly accommodate a rod carrying a neck rest, the
sleeve comprising an enlargement adjacent to the upper end
thereof which extends transverse to the axis of the sleeve,
a slider element slidingly guided within the enlargement
and including a manually operable portion extending outwardly
of the enlargement. A pin-shaped metallic locking
element is positioned in the slider element adapted to co-operate
with the rod on the side opposite to the portion
whereby an axial displacement of the rod is prevented.
Spring means effect on the slider element to bias the pin
towards the rod, whereby the spring element is formed by a
bent elongated spring portion of the pin-shaped locking
element which is supported by the bottom of the enlargement.
Patent EP-0791807-A3 (EP)
Inventor: YOSHIMURA HIROYUKI
IPC: G01F1/86
Filed: 1997-02-25
Abstract: A phase difference measuring apparatus for
precisely measuring a phase difference between two
input signals having the same frequency sent from,
for example, a Coriolis type mass flowmeter. A
differential amplifier in the apparatus provides the
sum or difference of the two input signals and a
multiplexor sequentially selects and outputs to an
A/D converter the two input signals and the output of
the differential amplifier. The A/D converter
converts the output of the multiplexor into digital
data and a digital signal processor or a
microcomputer calculates the phase difference between
the two input signals based on the converted digital
data. The apparatus may further comprise a function
that an error caused by the difference of the
transfer characteristics of a filter and the A/D
converter is compensated using a reference signal
which is selected from the two input signals.
Patent EP-0794636-A3 (EP)
Inventor: MAEGAWA HIROTOSHI
IPC: H04L12/24
Filed: 1997-03-05
Abstract: A network management method for performing communication between any
nodes in a network (10) wherein a plurality of nodes are connected, where a connection
request having at least a logical node name of the destination of connection is successively
propagated to a node having a possibility of active connection with the node of the
destination of connection based on information on nodes in the vicinity of that node stored
in each node; a route for substantially connecting desired nodes is searched for; and the
nodes are made to substantially connect and communication between the nodes is made to
be performed.
Patent EP-0812911-A3 (EP)
Inventor: SHIBA KIYOTAKA
IPC: C12N15/09
Filed: 1997-06-09
Abstract: A method of forming a macromolecular microgene polymer
comprises allowing DNA polymerase to act on oligonucleotides A and B
complementary at least partially to each other to effect polymerase
chain reaction. According to the present invention, there can be
obtained a polymer consisting of a repeating microgene, which is
efficiently and simply formed.
Patent EP-0833095-A3 (EP)
Title: Einrichtung zur differenzdruckabhängigen Steuerung eines Strömungskanals, insbesondere Wassermengenbegrenzer für Wassererhitzer
Inventor: STARZ FRIEDRICH
IPC: G05D7/01
Filed: 1997-06-14
Abstract: Die Erfindung betrifft eine Einrichtung zur
differenzdruckabhängigen Steuerung eines Strömungskanals,
insbesondere Wassermengenbegrenzer für Wassererhitzer, mit
einem nachgeschalteten, in die Strömung eingesetzten
Geräuschdämpfungsglied, welches die zentral eintretende
Strömung gegen eine den Strömungskanal begrenzende Wand
lenkt. 
     Es wird vorgeschlagen, daß das Geräuschdämpfungsglied (14)
ein in einem gestreckten Abschnitt des Strömungskanals (12)
einsetzbarer Hohlkörper ist, dessen stromab liegender
Endabschnitt (20) einen kleineren Querschnitt als der
Strömungskanal (12) hat, und mindestens eine Wandöffnung
(24) aufweist, welche die Strömung gegen die Wand des
gestreckten Abschnitts des Strömungskanals (12) lenkt. Diese
Ausführung ist für Betriebsbereiche von 1 bis 10 bar
geeignet und außerdem an unterschiedliche Betriebsbereiche
leicht anpaßbar.
Patent EP-0819386-A3 (EP)
Inventor: SUZUKI HIROYUKI
IPC: A23K1/16
Filed: 1997-07-17
Abstract: A swine feed containing as additives a spice and 50-500
ppm of vitamin E. A method for producing pork with improved
quality by raising swine with such a feed is also disclosed.
When swine are raised with the feed of the present
invention, it is possible to produce pork which gives less
smell, maintains freshness and quality for prolonged
periods, generates less drip, and exhibits good moisture
retainability. Moreover, the growth rate of the swine is
excellent.
Patent EP-0822372-A3 (EP)
Inventor: ZEMBROT DIETMAR
IPC: F21S8/02
Filed: 1997-07-26
Abstract: Die vorliegende Erfindung betrifft eine im Umriß rechteckige
oder quadratische Deckeneinbauleuchte mit einem
Leuchtenraster umfassend lichtlenkende Reflektoren. Anstelle
des kastenförmigen Leuchtengehäuses dienen für die
längsseitige Begrenzung der Leuchte die äußeren
Längsseitenreflektoren (11) und für die querseitige
Begrenzung der Leuchte die Endlamellen (14) des
Leuchtenrasters. Die Längsseitenreflektoren (11) weisen
untere Abkantungen (11a) auf, geeignet zur Auflage auf eine
umlaufende Leiste (13) mittels derer die Leuchte (1) in der
Deckenöffnung einer abgehängten Decke befestigt wird. Ziel
der Erfindung ist es, eine im Umriß rechteckige oder
quadratische Deckeneinbauleuchte zu schaffen, bei der die
Funktion des kastenförmigen Gehäuses von vorhandenen Teilen
der Leuchte übernommen wird, so daß dieses entfallen kann,
wodurch eine wesentliche Materialersparnis erzielt wird.
Patent EP-0824069-A3 (EP)
Inventor: RITTER RALF
IPC: B05C17/015
Filed: 1997-08-14
Abstract: The cartridge pressing-out device produces tubular cartridges. It has a cartridge holder (1) and a top cover (4) able to be set on its rear end. The top cover is in the form of a pneumatic cylinder supplied by an auxiliary compressed air line connection (7). The top cover contains a pneumatically operated closing plate piston (5) to close the rear end of the holder or of the cartridge (2). The piston has a boring (9) to conduct the compressed air acting on the cartridge piston (3).
Patent EP-0841721-A3 (EP)
IPC: H01R13/506
Filed: 1997-11-12
Abstract: To prevent the disengagement of housings by a simple construction. 
     Four projections 14 stand on the upper surface of a lower housing 1, and
round holes 14 into which the corresponding projections 14 are fitted are formed
in the lower surface of the upper housing 2. The end face of each projection 14
is bevelled to form a tapered guide surface 15. When the upper housing 2 is
placed on the lower housing 1, the housings 1, 2 are locked by the lock portions
5, and the projections 14 and the round holes 16 provided on the surfaces of
the housings 1, 2, which come together are engaged in four positions. In this
way, the relative rotation of the housings 1, 2 is prevented and such a force as
to elastically deform the lock portions 5 does not act. The projections 14 and
the round holes 16 are engaged with each other by being guided by the guide
surfaces 15, thereby easily positioning the housings 1, 2. Thus, the housings
1, 2 can be smoothly placed one over the other.
Patent EP-0878621-A3 (EP)
Inventor: ISOZUMI SHUZO
IPC: F02M63/02
Filed: 1997-12-02
Abstract: A high-pressure fuel-feed pump comprising:
   a pump body (17, 38);   a locking member (10, 48) screwed to the pump body;   a cylinder (32, 40) arranged between the locking
member and the pump body, the cylinder including a fixing
portion (33, 41) for receiving a compression force in a
longitudinal direction when the locking member is screwed
to the pump body, and a sliding portion (32, 40)
continuous with the fixing portion and extending in the
longitudinal direction;   a plunger (23, 53) reciprocapable in the sliding
portion of the cylinder; and   a driving member (23, 26) for driving the plunger; 
   wherein the fixing portion of the cylinder has a slit
(35, 43) formed therein.
Patent EP-0804894-A3 (EP)
IPC: A47J31/40
Filed: 1993-08-10
Abstract: A coffee dispensing and brewing apparatus (10) in accordance with 
one embodiment of the present invention comprises components for 
dispensing a predetermined amount of coffee to a brew basket (121), the 
components including a hopper (12) for holding a supply of coffee 
beans and an auger device (48) communicating with the hopper for 
portioning coffee beans in a predetermined amount to a coffee 
grinder (96). The apparatus further includes a brew basket holding 
assembly for releasably holding the brew basket (121) in a region 
adjacent a passageway to the grinder and a hot water making and 
delivery system for distributing a predetermined volume of hot 
water from a hot water holding tank (102) to the region during a 
brewing cycle. The grinder motor has a right angle power 
transmission (98) that couples the motor (94) to the grinder with the motor 
being located below the grinder and adjacent a vertical side of 
the holding tank.
Patent EP-0807868-A3 (EP)
Inventor: LEE BONG-GI
IPC: G03G15/00
Filed: 1997-05-15
Abstract: A method for detecting the status of the toner in a laser
printer uses a photosensor. The method includes the steps
of sampling a signal generated from the photosensor, during
a specified time, increasing or decreasing the value of a
counter in accordance with an integral algorithm, and
comparing the resultant counter value with a reference
value, and displaying the status of the toner in the
printer on a display device, depending on a result of such
comparison. This method can accommodate relatively
inexpensive photosensors. As the noise ridden signal
generated by such a photosensor is effectively filtered,
this method is advantageous in cost and reliability.
Patent EP-0816498-A3 (EP)
Inventor: BELAGAJE RAMA MOORTHY
IPC: C12N15/12
Filed: 1997-07-02
Abstract: This invention describes a novel human glutamate
receptor, designated mGluR8. This invention also
encompasses nucleic acids encoding this receptor, or a
fragment thereof, as well as methods employing this receptor
and the nucleic acid compounds.
Patent EP-0821397-A3 (EP)
Inventor: LU HAO A
IPC: H01L21/3065
Filed: 1997-07-17
Abstract: A composite silicon carbide article and its method of making in which a surface layer
or film of silicon carbide is deposited, for example by chemical vapor deposition (CVD), over
a free standing silicon carbide substrate, as is formed by bulk methods such as sintering and
hot pressing. The article is advantageously used in a plasma reactor, especially an oxide
etcher for semiconductor fabrication, and may be any of several parts including the chamber
wall, chamber roof, or collar around the wafer. The bulk SiC provides an inexpensive and
strong support structure of perhaps a complex shape while the CVD SiC film has advantages
for plasma processing and may be tailored to particular uses. The composite SiC structure is
particularly useful in that the electrical conductivities of the bulk SiC and film SiC may be
separately controlled so as to provide, among many possibilities, a grounding plane, a
window for RF electromagnetic radiation, or both. The ultra-high purity achieved in CVD
silicon carbide also benefits the control of micro-contamination inside the reactor chamber, a
key factor for increased device yield.
Patent EP-0834290-A3 (EP)
IPC: A61B18/12
Filed: 1997-09-08
Abstract: An electrosurgery system including electrosurgery equipment 1 has a television
camera 3 viewing a surgical site through an endoscope 17, and a video monitor 2 on which
the surgical site is displayed. The system monitors electrical resistance of tissue at the site to
give a signal representative of the extent of coagulation. This signal is supplied to the monitor
2 to give a visual display on the screen 20, such as in the form of a bargraph 22, of the extent
of coagulation alongside the representation 21 of the surgical site.
Patent EP-0841470-A3 (EP)
Inventor: BAUMGARTEN ROBERT W
IPC: F01D5/30
Filed: 1997-11-07
Abstract: A method for replacing a rotor blade on an integrally bladed
rotor having a disk is provided, comprising the steps of: (a) removing
a damaged rotor blade, leaving a stub portion of the rotor blade
extending out from the disk, the stub portion of the rotor blade having
a suction side and a pressure side; (b) providing a die, having a
pressure side and a suction side, wherein each side includes a platform
trough; (c) fastening the die to the rotor blade stub, with the pressure
side of the die positioned on the pressure side of the stub, and the
suction side of the die positioned on the suction side of the stub; (d)
extruding a portion of the rotor blade stub into the platform troughs,
thereby creating a platform; and (e) attaching a rotor blade to the
platform.
Patent EP-0820945-A3 (EP)
Inventor: KLOPFLEISCH GUENTER
IPC: B65H19/18
Filed: 1997-07-11
Abstract: Zum Behandeln mehrlagiger dünner Metall- oder
Kunststoffbänder werden die von einer Abwickeleinrichtung
(10) kommenden Werkstoffbahnen endwärts durch von einem
Schweißgerät (24) aufzubringende Schweißnähte zu
Endlosbahnen verbunden und deren Bahnlagen getrennt, indem
die benachbarten Enden zweier einander in Förderrichtung
(x) folgender mehrlagiger Werkstoffbahnen (16,16 a ) durch
Verschweißen ihrer Bahnlagen (17,17 a ;18,18 a ) im Bereich der
Stoßkanten (34) miteinander verbunden sowie nachfolgend die
Bahnlagen voneinander getrennt werden. Dazu ist das
Schweißgerät (24) zwischen einer Einsatzrolle (12) und
einer Trenneinrichtung (42) angeordnet.
Patent EP-0876859-A3 (EP)
Title: Verfahren und Einrichtung zur Herstellung von Kraftfahrzeugachsgehäusen
Inventor: HUELSBERG THOMAS
IPC: B21D26/02
Filed: 1998-04-28
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zur
Herstellung von Kraftfahrzeugachsgehäusen mit einem Differentialgehäuseteil
und Achshälften, wobei das Differentialgehäuseteil
und die Achshälften aus einem rohrförmigem Hohlprofil hergestellt
werden. Das Hohlprofil wird mit einem hohen Fluiddruck
unter Aufeinanderzuschieben der Hohlprofilstirnflächen innenseitig
beaufschlagt und in Richtung einer der Endform des Achsgehäuses
entsprechenden Gravur eines Innenhochdruck-Umformwerkzeuges
aufgeweitet. Um ein Achsgehäuse von Kraftfahrzeugen in
einfacher Weise prozeßsicher herzustellen, wird vorgeschlagen,
daß das Hohlprofil, aus dem das Differentialgehäuse gebildet
wird, im Bereich des auszuformenden Differentialgehäuses abgeplattet
wird, und daß unter starrer Abstützung der Abplattung
das Differentialgehäuse durch Aufweitstauchen des abgeplatteten
Hohlprofiles hergestellt wird.