baber/WOPTO huggingface dataset:
Patent EP-0720240-A3 (EP)
Inventor: MIURA YOSHIKI
IPC: H01L21/20
Filed: 1995-12-21
Abstract: Provided are an epitaxial wafer of high performance
which is applicable to a light emitting device, for
example, and a method which can industrially prepare the
same. The epitaxial wafer comprises a substrate (1) of a
compound semiconductor selected from a group consisting of
GaAs, GaP, InAs and InP, a buffer layer (2), consisting if
GaN, of 10 nm to 80 nm in thickness which is formed on the
substrate (1), and an epitaxial layer (3), containing GaN,
which is formed on the buffer layer (2). The buffer layer
(2) is formed at a first temperature by organic metal
chloride vapor phase epitaxy, while the epitaxial layer
(3) is formed at a second temperature, which is higher
than the first temperature, by the organic metal chloride
vapor phase epitaxy.
Patent EP-0732579-A3 (EP)
Inventor: BONGARDT WOLFGANG
IPC: G01N21/958
Filed: 1995-08-18
Abstract: The sheet of glass to be examined (1) is placed horizontally in a support frame (2) and is illuminated uniformly with white light from a source (4). The light falling on the glass plate is reflected on to a screen (6). The image appearing on this screen is captured by one or several colour video cameras (12-15). For each primary colour, and for each point on the image the luminance is determined, and the relative colour reaction for each colour is calculated by dividing the luminance value for one colour by the sum of the luminance values for that point. These relative colour fractions are then compared with predetermined reference values.
Patent EP-0733704-A3 (EP)
IPC: C12N15/113
Filed: 1996-03-21
Abstract: Expression system (A) regulatable by acetate, pH and O2 comprises: (1) regulatory protein (I), acting in trans, that is at least 75% homologous to the 290 residue amino acid sequence given in the specification; and (2) promoter (II), acted on by (I), that is at least 95% homologous to the bases 315-397 of the 1453 bp nucleic acid sequence given in the specification. Also new are: (1) regulatory protein (Ia), that under conditions of O2 limitation, in the presence of acetate and at growth medium pH 6-6.5 causes optimum activation of the bud promoter of Klebsiella terrigena DSM 2687; (2) gene encoding (Ia); (3) expression cassette contg. (II), functionally linked to a structural gene encoding a heterologous protein; and (4) microorganism contg. the cassette of (3), or (A).
Patent EP-0736425-A3 (EP)
Inventor: KLASCHKA RUEDIGER
IPC: B60R25/33
Filed: 1996-04-03
Abstract: Eine Diebstahlsicherung für ein Fahrzeug umfaßt eine
GPS-Einheit (16, 18), die laufend die Standortkoordinaten
des Fahrzeuges bestimmt, sowie einen Speicher
(28), in welchem eine vorgegebene Grenze in Form von
von einem Ursprung ausgehenden radialen Grenzvektoren
abgelegt ist. Ein Überwachungsrechner (26) bestimmt
aus den abgelegten Grenzvektoren und dem von der GPS-Einheit
(16, 18) bereitgestellten Standortvektor jeweils,
ob die Grenze überschritten ist. Ist dies der
Fall, erzeugt er ein Alarmsignal, durch welches ein
für das Weiterfahren des Fahrzeuges notwendiger Teil
des Fahrzeuges desaktiviert wird, z. B. die Motorelektronik
(78).
Patent EP-0779428-A3 (EP)
Title: Verfahren und Vorrichtung zur Motormomentregelung
Inventor: MAUTE KURT
IPC: F02D41/36
Filed: 1996-11-02
Abstract: 2.1. Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung
zur Motormomentregelung, bei denen für eine rasche
Motormomentreduzierung eine Kraftstoffeinspritzausblendung
unter Verwendung eines aus einem vorgegebenen Ausblendmustersatz
in Abhängigkeit von der Motormomentabweichung auswählbaren
Ausblendmusters vorgenommen wird. 
         2.2. Erfindungsgemäß erfolgt parallel zu einer jeweiligen Kraftstoffeinspritzausblendung
ein motormomentreduzierender Drosselklappenstelleingriff,
mit dem die Momentendifferenz zwischen
einem aus einer Motorluftmassenmessung ableitbaren,
lastindizierten Ist-Motormoment und dem angeforderten Soll-Motormoment
unter entsprechender, gestufter Rücknahme der
Stärke der Einspritzausblendung ausgeregelt wird. 
         2.3. Verwendung zum Beispiel für Antriebsschlupfregelungen mit
Motormomentreduktionseingriffen in Kraftfahrzeugen.
Patent EP-0725238-A3 (EP)
Inventor: SHIMADA TAKAMICHI
IPC: F16H61/04
Filed: 1996-02-02
Abstract: An automatic transmission includes a plurality of power transmitting gear
trains (G1-3) making up a combination of forward power transmitting paths that can be
selected one at a time, a plurality of frictional engaging elements (CL1-3,B1-2) for selecting one
of the forward power transmitting paths at a time, and a one-way clutch (B3) for establishing
a lowest-speed gear position among the forward power transmitting paths.
When a gear shift is to be made from a neutral gear range to a forward gear
range, one of the frictional engaging elements which is mechanically coupled to
the one-way clutch is preliminarily engaged. When the gear shift can be made
from the neutral gear range to the forward gear range, one of the frictional engaging
elements for establishing the starting gear position starts being engaged, and
thereafter those frictional engaging elements which are not necessary to establish
the starting gear position are released. Because the frictional engaging element
is mechanically coupled to the one-way clutch is preliminarily engaged, vibrations
produced upon rotation of the one-way clutch are reliably suppressed when the
gear shift is made from the neutral gear range to the forward gear range.
Patent EP-0770865-A3 (EP)
Title: Instrumentierungsverschraubung
Inventor: MARDER MICHAEL
IPC: G01L19/00
Filed: 1996-09-30
Abstract: Aufgabe der Erfindung ist es, eine druckdichte Instrumentierungsverschraubung
für einen Druckbehälter zu schaffen,
welche bei akzeptablen Materialkosten sowohl einen niedrigen
Montageaufwand als auch einen geringen Platzbedarf aufweist
und bei der die Messleitungen nicht beschädigt werden. 
     Erfindungsgemäss wird das dadurch gelöst, dass in der Überwurfmutter
(13) zwei axiale Anschläge (24, 25) und im Einschraubstutzen
(10) ein dritter, axialer Anschlag (26) ausgebildet
sind. Überwurfmutter (13) und Einschraubstutzen (10)
bilden einen gemeinsamen, axial vom zweiten und vom dritten
Anschlag (25, 26) begrenzten Innenraum (15), in dem ein mehrteiliger
Dichteinsatz (16) angeordnet ist. Dieser besteht aus
einem drucktragenden Vorderteil (17), einer Abschlussplatte
(18), einer dazwischenliegenden Dichthülse (19) mit darin angeordnetem
Dichtelement (20) sowie dem Klemmring (21). Sowohl
die Dichthülse (19) als auch das Dichtelement (20) sind aus
einem ausreichend hitzebeständigen, verformbaren Material,
vorzugsweise aus Speckstein gefertigt. Der Klemmring (21) ist
auf der Dichthülse (19) abgestützt. Sowohl im Vorderteil
(17), in der Abschlussplatte (18) als auch im Dichtelement
(20) sind der Grösse, Form und Anzahl der Messleitungen (6)
entsprechende, radiale Schlitze (29) ausgebildet und axial
aneinander ausgerichtet.
Patent EP-0764959-A3 (EP)
Inventor: PILOTTI GIANLUIGI
IPC: H01H35/14
Filed: 1996-07-15
Abstract: An impact sensor for motor vehicles
comprises an inertial mass, housed in a seat, and
defining a stable not actuated position and an
actuated position for an electric contact, the
housing seat being of conical configuration and the
inertial mass being held in a non actuated stable
position by a cup spring.
Patent EP-0819570-A3 (EP)
Inventor: DE FILIPPO EMILIO
IPC: B60N2/48
Filed: 1996-11-08
Abstract: A headrest for motor vehicle seats, comprising a
resilient body (1), a pair of parallel support rods
(2) projecting inferiorly from the resilient body
(1), and a pair of tubular guide elements (3) to be
rigidly connected to the structure (7) of a seat
backrest (S) for receiving the support rods (2). A
rigid protection element (4) is rigidly secured to
the tubular guide elements (3) and is to be fitted
within the seat backrest (S) to provide a rear
shield of the support rods (2).
Patent EP-0802495-A3 (EP)
Title: Verfahren und Vorrichtung zur parameterorientierten Auswahl von einzelnen oder Gruppen von Gegenständen
Inventor: BASTIAN ANDREAS DR
IPC: G07F9/02
Filed: 1997-02-12
Abstract: Die Erfindung betrifft sowohl ein Verfahren als auch eine Vorrichtung zur parameterorientierten
Auswahl von einzelnen oder Gruppen von Gegenständen aus einer Vielzahl
von unterschiedlichen Gegenständen. 
     Erfindungsgemäß ist eine Verarbeitungseinrichtung (1) vorgesehen, welcher über eine
Eingabeeinrichtung (4) eine Mehrzahl von unterschiedlichsten Parametern (P 1 ; P 1.1 ;
P 1.2 ) zugeführt werden. Gleichzeitig ruft die Verarbeitungseinrichtung (1) in einem ersten
Speicher (2) abgelegte Verknüpfungsregeln (R 1 ) sowie aus einem zweiten Speicher (3)
abgelegte Daten (D 1 ) der auswählbaren Gegenstände ab und verknüpft mittels der Verknüpfungsregeln
(R 1 ) die eingegebenen Parameter (P 1 ) mit den Daten (D 1 ) der auswählbaren
Gegenstände. Aufgrund der Verknüpfung werden von der Verarbeitungseinrichtung
(1) spezifische einzelne oder Gruppen von Gegenständen (F 1  - F 3 ) ausgewählt. 
     Die Erfindung dient zur Auswahl von komplexen Gegenständen, welche von einer großen
Anzahl von unscharfen, zum Teil auch gegensätzlichen Parametern bestimmt ist.
Patent EP-0822563-A3 (EP)
Inventor: MICHELS DIETER
IPC: H01F27/02
Filed: 1997-07-04
Abstract: The device has an ignition transformer (1) with an insulated secondary connecting cable (2) electrically connected to a gas discharge lamp or the casing for a lamp. The cable is enclosed by a flexible insulating grommet (3). The first end section (4) of the grommet is arranged inside the transformer housing (6). The second end section of the grommet forms a conical shape (5) which is inserted into a conical opening (7) in an equipment carrier (16).
Patent EP-0844727-A3 (EP)
Inventor: HSING WU ZEITH CHUNG
IPC: H02M1/00
Filed: 1997-11-17
Abstract: The invention relates to a switch mode power supply (SMPS) comprising
control means (IP1) including an oscillator (OS) for generating a pulse width
modulated signal (V2). The object is to provide a fast start-up time over a wide
mains input-voltage range (AC). 
     According to the invention, the switch mode power supply comprises a network
(T2, R52, R51, R24) which provides in case of a high input voltage a soft start
with a low oscillating frequency and in case of low input voltage a start-up with
essentially the normal oscillating frequency. The invention provides a fast start-up
time over a wide mains input voltage range of 90 Volt up to 265 Volt. The
network includes a transistor (T2) used in inverse mode as a switching element
which provides a threshold value of about 150 Volt. The power supply can be
used advantageously as part of a TV receiver.
Patent EP-0844089-A3 (EP)
IPC: B41J2/045
Filed: 1994-09-12
Abstract: A process for the passivation of the channel walls of an ink jet print head channel of ceramic
piezoelectric material and which enables the deposition of a continuous coating on the walls
of a deep channel without depolarising the material comprises depositing a coating
comprising inorganic material by
   (a) providing an ink jet print head component containing said channel and   (b) while maintaining the bulk temperature of the actuating component which
contains said channel at a temperature of below 200°C and at which not more
than 30% depolarisation of the material occurs during passivation, exposing
the surface of the channel walls to be passivated to a homogenised vapour of
the coating material, said vapour having undergone multiple scattering during
transport thereof from the source of the vapour to said surface.    
     The process may be employed to deposit a plurality of layers which may be of differing
composition and the invention also provides ceramic piezoelectric ink jet print heads the
channel walls of which have been coated with particular combinations of layers of differing
compositions.
Patent EP-0794516-A3 (EP)
Inventor: UCHIYAMA SHINJI
IPC: G06T15/10
Filed: 1997-03-06
Abstract: A three-dimensional space is generated using shape
model data and its surface characteristic and pattern,
a space is rebuilt from the three-dimensional space as
an image in accordance with a drawing specification
determined by the viewpoint position, direction, angle
of view, and the like, an image is generated from light
space data using the drawing specification, and the
images generated based on the shape model data and the
light space data are fused, thereby easily generating
and fusing shape model data and an actually taken
image, and displaying an image with high reality.
Patent EP-0838300-A3 (EP)
Inventor: BOCKING CLIVE EDMUND
IPC: B29C67/00
Filed: 1997-09-22
Abstract: A method for making three dimensional objects comprising the following steps. Making
a plurality of sheets (42) and then stacking the sheets to form a stack (40) which
corresponds in shape to that of the object. The sheets have an intermediate layer
supporting a solder layer on each of their sides. The stack is then heated and the sheets
are bonded together by diffusion soldering.
Patent EP-0840121-A3 (EP)
Inventor: ROMER RONALD LOUIS JR
IPC: G01N33/32
Filed: 1997-10-30
Abstract: A device of testing the durability of a surface under accelerated conditions
is disclosed. The device provides for testing the surface, such as paint markings
from a paint, under simulated environmental conditions which are akin to those
experienced by the paint markings applied on the working substrates (14), such as
road surfaces. The device includes one or more wear wheels (16) which roll
preferably in a circular motion over a test pattern of the paint markings applied
over a test substrate which is similar to a working substrate, such as a road
surface. The wear wheel rolls under pressure through a desired number of
rotations over the test pattern of paint markings. The pressure is adjusted to
simulate the pressure exerted on the actual traffic paint markings on the road
surfaces by vehicles driving thereon. 
     The path of the rolling wear wheels allows the user to simultaneously
compare the durability of several experimental paints by exposing each paint
marking from the various experimental paints to the same speed and pressure
that results in the same degree of wear. 
     The path of the rolling wear wheels allows the user to simultaneously
expose paint markings from several experimental paints to the same degree of
wear under the same speed and pressure.
Patent EP-0848330-A3 (EP)
Inventor: WASHINGTON PETER
IPC: G06F12/08
Filed: 1997-12-08
Abstract: An apparatus and method for controlling the
location of pages in a system having multiple
processors (10,20) and multiple main memory (50,60).
Local and remote accesses to main memory are monitored
and when remote accesses exceed local accesses in a
predefined period, steps to alleviate the volume of
remote accesses are undertaken. The steps may result
in the relocation of a memory page, replication of a
memory page (for read only pages) and relocation of a
process.
Patent EP-0849638-A3 (EP)
Inventor: KAISE KOJI
IPC: G03F7/20
Filed: 1997-12-18
Abstract: The aberration measurement method can determine an
aberration from a width (W 1 ,W 5 )
of an image of a pattern line (L 1 ,L 5 ) on a
resist or from a ratio (I 2 ,I 1 )
of light quantities upon measuring an
amount of the aberration of the image formed by an optical
projection system. This method further can measure an
amount of a deviation of a position of the image of the
pattern on the resist so that it can solve laborious work
otherwise required by conventional technology that uses a
complicated microscope such as a scanning-type electronic
microscope. Moreover, the aberration can be determined by
measuring a pitch width of a whole line-and-space pattern
containing wedge-shaped lines or lengths of the wedge-shaped
lines. This does not require to learn the absolute position
of the image because a difference between the amounts of
deviation of the positions of the different pattern images
so that no such complicated microscope is not required. In
addition, as an error of superimposition of the patterns can
be corrected by an image of a comparison pattern, no
laborious attention is any longer paid to alignment of the
patterns, thereby allowing a measurement of the amount of
the aberration with an optical projection system or by other
means at a high speed and with high precision.
Patent EP-0841742-A3 (EP)
Title: Stromrichterschaltungsanordung
Inventor: DAEHLER PETER
IPC: H02M7/48
Filed: 1997-10-13
Abstract: Es wird eine Stromrichterschaltungsanordnung angegeben, die einen ersten
Stromrichter und mindestens einen weiteren Stromrichter umfasst.
Die Stromrichter sind an den Gleichspannungszwischenkreis angeschlossen
und speisen einen Lastkreis, insbesondere ein einphasiges Bahnnetz.
Der oder jeder weitere Stromrichter weist lastseitig einen Ausgangstransformator
auf. Die Sekundärwicklungen der Ausgangstransformatoren
sind in Serie mit der Primärwicklung eines Lasttransformators, der den
Lastkreis speist, und den lastseitigen Anschlüssen eines ersten Stromrichters
geschaltet. Dies erlaubt, die Übersetzungsverhältnisse der Ausgangstransformatoren
grösser gleich Eins und untereinander z.B. binär
oder ternär abgestuft zu wählen. Dadurch stehen Stromrichterstufen mit
abgestufter Ausgangsspannung zur Verfügung, und eine feinstufige Annäherung
an eine sinusförmige Ausgangsspannung kann erzielt werden,
ohne dass unwirtschaftlich viele Stufen vorgesehen werden müssten.
Patent EP-0870422-A3 (EP)
Title: Schleuderdüngerstreuer
Inventor: DREYER HEINZ DR DIPL ING
IPC: A01C17/00
Filed: 1998-04-03
Abstract: Schleuderdüngerstreuer mit zumindest zwei in Fahrtrichtung gesehen
hintereinander angeordneten Vorratsbehältern (1,2) für die getrennte Mitführung von
zumindest zwei verschiedenen Düngersorten, wobei jedem Vorratsbehälter jeweils
zumindest zwei eigene Dosier- und Verteilorgane (23,25) zugeordnet sind. Auf der
Vorderseite des vorderen Vorratsbehälters (1) ist ein den Schleuderdüngerstreuer
tragender Dreipunktkrahmen (12) angeordnet. Die vordere obere Kante (35) des
Vorratsbehälters sowie die Unter- und Oberlenkeranschlüsse (12,36) liegen zumindest
annähernd in einer senkrechten Ebene, die durch die vorderen Punkte (37) des
größtmöglichen Schaufelendenumlaufkreises der unteren Schleuderscheibe (18)
verläuft. Die hintere Kante (38) des hinteren Vorratsbehälters (2) liegt, bezogen auf die
Fahrtrichtung (6), vor dem hintersten Punkt (39) des größtmöglichen
Schaufelendenumlaufkreises der oberen Schleuderscheibe (18). Den Vorratsbehältern
ist ein in gleicher Höhe liegendes, gemeinsames und durchgehendes dachförmiges
Mittelteil (7) zugeordnet, welches auf der Vorderseite mit dem Tragrahmen (11) im
Höhenbereich des oberen Dreipunktanlenkpunktes (12) verbunden ist.
Patent EP-0874106-A3 (EP)
Inventor: UNGER ENGELBERT
IPC: E01C11/14
Filed: 1998-04-21
Abstract: The separating element has a gap rail which can be fixed to two building elements which are spaced from one another. A reinforcing element (6,6') is arranged on at least one side wall (4,5) of an insulating strip (3) on the rail. Each side wall of the strip is connected to a flat bar (7,7'), and the reinforcing element has at least two elongated holes (12) which are spaced from one another, and which allow adjustment of its level and-or slope. Fixing elements (8,8') extend through the holes in order to connect with the flat bars.
Patent EP-0865871-A3 (EP)
Inventor: SAIGO TSUYOSHI
IPC: G06Q10/00
Filed: 1993-06-23
Abstract: A spectacle lens supply method, for a system which
includes a terminal (101) installed at a lens orderer
side and at least a computing device (201) installed at
a lens processor side and connected to the terminal via
a communication line (300), the terminal transmits
processing condition data including at least one of
lens information, frame information, prescription
values, layout information and processing information
to the computing device, and the computing device
calculates a desired lens shape including a bevel
figure based on the received processing condition data,
creates accept/reject information as to whether a lens
process including beveling is possible or not, based on
the result of the calculation, and transmits the
accept/reject information to the terminal, which
information is displayed at the terminal to permit the
lens orderer to learn whether or not the lens process
including beveling is possible or not.
Patent EP-0892161-A3 (EP)
Inventor: NAKAJIMA YUKI
IPC: F02D21/08
Filed: 1998-07-16
Abstract: In ignition timing control apparatus and method for
an internal combustion engine which carries out a switching
of a combustion mode between a stratified charge combustion
and a homogeneous charge combustion according to an engine
driving condition, an ignition timing value in the mode
of the stratified charge combustion during a transfer of
a switching of the combustion mode between the stratified
charge combustion and the homogeneous charge combustion
is generated using both of at least one first ignition
timing map used when the combustion mode of the engine is
in a steady state of the stratified charge combustion and
a second ignition timing map carried out at a rich limit
of an air-fuel mixture ratio and which is used at a switching
point between the stratified charge combustion and the
homogeneous charge combustion, for example, through an
interpolation based on a variation rate in a status
variable of an air mixture fuel supplied into each
cylinder.
Patent EP-0893551-A3 (EP)
Title: Verfahren zum Herstellen und zum Entfernen einer Litze mit Soll-Bruchstelle
Inventor: REMPE WERNER
IPC: E02D5/80
Filed: 1998-07-18
Abstract: Die Erfindung betrifft eine Litze (6), bei der mindestens
einer der Litzendrähte mechanisch geschwächt ist
und daher eine bezüglich der Bruchkraft definierte Sollbruchstelle
(7) aufweist und somit entsprechend des
verbleibenden Querschnitts zuverlässig zur Spannungsaufbringung
eingesetzt werden, aber dennoch aus
ihrer Verlegeposition entfernt werden kann.
Patent EP-0890494-A3 (EP)
Title: Druckspeicher
Inventor: MOHR KURT
IPC: F15B1/10
Filed: 1997-05-28
Abstract: Die Erfindung betrifft einen Druckspeicher mit einem Gehäuse
zur Aufnahme von Fluid, einem Fluidanschluß für in das
Gehäuse ein- oder ausströmendes Fluid, sowie einer Federanordnung,
gegen deren Kraft durch den Fluidanschluß einströmendes
Fluid arbeitet, bei dem zumindest ein Teil
der Federanordnung durch wenigstens einen
Teil der Wandung des Gehäuses gebildet ist.
Patent EP-0883094-A3 (EP)
Inventor: RATERMAN DONALD E
IPC: G07D7/00
Filed: 1991-01-14
Abstract: An improved method and apparatus for discriminating between currency bills of
different denominations uses an optical sensing and correlation technique based on the
sensing of bill reflectance characteristics obtained by illuminating and scanning a bill. A
series of detected reflectance signals are obtained by sampling and processing the
reflected light as the currency bill is moved across a light strip. The sample data is
subjected to processing, whereby the reflectance data represents a characteristic
pattern that is unique for a given bill denomination and incorporates sufficient
distinguishing features between characteristic patterns for discriminating between
different currency denominations. 
     A plurality of master characteristic patterns are generated and stored using original bills
for each denomination of currency to be detected. The characteristic pattern for a
scanned currency bill is compared to each of said stored master patterns to determine
the degree of correlation therebetween, and thereby to identify the denomination of said
currency bill.