baber/WOPTO huggingface dataset:
Patent EP-0456185-A3 (EP)
Title: Renin inhibitors
IPC: A61P13/02
Filed: 1991-05-07
Abstract: A renin inhibiting compound of the formula: <CHEM> wherein R1 is 4-piperazinyl, 1-methyl-4-piperazinyl, 1-methyl-1-oxo-4-piperazinyl, 2-oxo-4-piperazinyl, 4-morpholinyl, 4-thiomorpholinyl or 1-methyl-4-homopiperazinyl;  R2 is benzyl, 2-phenylethyl, 1-naphthylmethyl or 2-naphthylmethyl; R3 is 4-thiazolyl, 2-amino-4-thiazolyl, 2-thiazolyl, 5-thiazolyl, 1-pyrazolyl, 3-pyrazolyl, 1-imidazolyl, n-propyl, isopropyl, CH3S- or CH3SCH2-;  R4 is isobutyl or cyclopropyl;  R5 is hydrogen or loweralkyl; and X is CH2 or NH; or a pharmaceutically acceptable salt, ester or prodrug thereof; with the proviso that when X is NH and R3 is 2-amino-4-thiazolyl, then R4 is cyclopropyl.
Patent EP-0514919-A3 (EP)
IPC: H01L31/108
Filed: 1992-05-22
Abstract: A light absorbing layer is formed in a photodetector that receives and detects light guided therein. Carriers are generated in the light absorbing layer in response to the guided light. Unwanted carriers likely to be generated in regions other than the light absorbing layer when light is guided into the photodetector are swept out by a carrier sweeping arrangement to improve the time response and light-current characteristics of the photodetector. <IMAGE>
Patent EP-0528220-A3 (EP)
Title: Dynamically established event monitors in event management services of a computer system
Inventor: RECORD STEPHEN ELLIOTT
IPC: G06F9/46
Filed: 1992-07-29
Abstract: A computer operating system manages events. An application program or another part of the operating system defines an event monitor to monitor one or more types of events on its behalf. When each of the monitored events occurs, the event monitor is signalled and stores the event signal. Under certain conditions, the event monitor can notify an event handler, and the event handler can access the stored event signals. The event monitor can be defined and established dynamically, i.e. throughout operation of the computer without stopping or relinking the computer system. In the absence of an event monitor which is interested in an event, signals of the event are nevertheless stored. When an interested event monitor is subsequently established, the previously stored event signals are transferred to the interested event monitor. Thus, the event handler has the benefit of previous event signals. The event can be a trace event, and the event handler associated with each event monitor can receive and handle the trace events in real time.
Patent EP-0556009-A3 (EP)
Title: Method of producing a buried boss diaphragm structure in silicon and product made thereby
IPC: B81B3/00
Filed: 1993-02-08
Abstract: A method of micromachining silicon to form relatively 
thick boss areas and relatively thin flexure areas. The 
method includes the provision of a deep diffusion of n-type 
dopant atoms (20) in the vicinity of the desired 
thick boss structures on a p-type silicon substrate (30). 
A layer (32) having a thickness equal to the desired 
thickness of a flexure area is epitaxially grown of n-type 
doped silicon over the previously doped p-type 
substrate (30). Finally, the p-type doped silicon (30) 
is etched away by a suitable etchant leaving relatively 
thick boss areas joined by relatively thin flexure areas.
Patent EP-0590799-A3 (EP)
Title: Acoustic transducer.
Inventor: CHEREK BOGDAN
IPC: H04R17/10
Filed: 1993-09-01
Abstract: A flexural mode acoustic transducer system for use in pulse-echo ranging systems has a radiating plate (2) of which even-numbered antinodal zones (A2, A4, A6, A8), counting from a drive connection (4) to a driving element (10) at the centre of the plate, are formed with rings of apertures (40) to reduce the radiating areas of those zones, thus reducing cancellation in the far field, and improving the matching of the device to the atmosphere into which the plate is radiating. The plate is backed by a sound deadening layer (32) on a flange (30) of a transducer housing (22), from which it is separated by a foil (34) which is non-adherent to the plate, and is preferably covered by an acoustically transparent fabric having a pore size small enough to exclude damaging particulates. <IMAGE>
Patent EP-0647730-A3 (EP)
Title: GaN single crystal
Inventor: TADATOMO KAZUYUKI
IPC: H01L33/00
Filed: 1994-10-06
Abstract: A GaN single crystal having a full width at half-maximum of
the double-crystal X-ray rocking curve of 5-250 sec and a
thickness of not less than 80 µm, a method for producing the
GaN single crystal having superior quality and sufficient
thickness permitting its use as a substrate and a semiconductor
light emitting element having high luminance and high
reliability, comprising, as a substrate, the GaN single crystal
having superior quality and/or sufficient thickness permitting
its use as a substrate.
Patent EP-0681235-A3 (EP)
Title: Device for summing up products of two equal or different signals.
Inventor: GRUBER PETER
IPC: G06G7/161
Filed: 1995-04-24
Abstract: Two functions (u, i) of time are input to respective sigma-delta modulators (1, 2) clocked at a first frequency (1/TS). The outputs (xS, yS) pass to a multiplier/adder (3) clocked at the same and two further frequencies (1/TM, 1/TL). Both modulators are pref. of second order and the multiplier/adder comprises two decimation filters, a delay stage (with opt. a decimation-less digital sliding filter), an addn. element and a divide-by-N (over-sampling rate) element. <IMAGE>
Patent EP-0691795-A3 (EP)
Title: Optical wavelength division multiplex switch
Inventor: HUBER MANFRED DR-ING
IPC: H04B10/27
Filed: 1995-06-28
Abstract: An optical coupling system for wavelength-individual through-connection between wavelength-division multiplex (WDM) a plurality of input and output fibers with simultaneous possibility of wavelength conversion is provided. A respective optical splitter individually associated to an input fiber multiplies the WDM signal incoming on the appertaining input fiber into axm WDM signals that are supplied to axm tunable optical filters, wherein a is the plurality of output fibers and m is the plurality of wavelengths combined in a respective wavelength-division multiplex on an output fiber. Respectively, a plurality e of tunable filters connected to the plurality e of input fibers, combined at the output side via an optical combiner, lead to a wavelength converter that is connected to an input of a wavelength-division multiplexer preceding an output fiber.
Patent EP-0727910-A3 (EP)
Inventor: CHIEN MAX
IPC: H04N19/895
Filed: 1996-02-05
Abstract: A video decompression system includes block error
concealment means (22,41,42) for generating substitute data for
lost blocks of pixel data. An interpolator generates both spatially
(44) and temporally (40) interpolated or predicted blocks of data
for concealing a lost block. Pixel data in the respective blocks of
spatially and interpolated data are transformed (43) to
coefficients representing frequency spectra. A substitute block of
coefficients is assembled from coefficients from both the
transformed blocks, according to a predetermined criteria The
substitute block is transformed back to the spatial domain for
substitution of lost pixel values.
Patent EP-0720856-A3 (EP)
IPC: A61M1/36
Filed: 1993-03-11
Abstract: According to the on-line process of the invention, haemodialysis solution produced or processed by the dialysis apparatus (1) is removed at the blood side from the dialyser (8) and pumped through the blood tube lines (10, 11), either by means of the blood pump (14) belonging to the apparatus or by the pump included in the haemodialysis solution circulation, where appropriate using the machine-specific filling program. This dispenses with the need to clean and fill the extracorporeal blood circulation with a saline solution, which has hitherto incurred considerable costs. 
<IMAGE>
Patent EP-0756870-A3 (EP)
Inventor: DONDI GILBERTO
IPC: A61K31/192
Filed: 1996-07-18
Abstract: The invention relates to pharmaceutical spray
compositions on the basis of ketoprofen, useful for the
treatment of rheumatism and traumatic affections.
Patent EP-0766302-A3 (EP)
Inventor: FIORDALICE ROBERT W
IPC: H01L21/3205
Filed: 1996-09-24
Abstract: A process for fabricating a CVD aluminum layer in a
semiconductor device includes the formation of a chemical vapor
deposited metal layer (38) overlying a composite nucleation layer
(32). The composite nucleation layer (32) includes a sputter
deposited titanium layer (34) underlying a sputter deposited
aluminum layer (36). Both the composite nucleation layer and the
chemical vapor deposited metal layer are processed in an inert
atmosphere and their high vacuum condition such that exposure of
metal surfaces to atmospheric oxygen is avoided during the
multi-level metal process. The chemical vapor deposit metal
layer (38) exhibits the high specularity and low surface roughness
of the underlying sputter deposited composite nucleation layer
(32).
Patent EP-0768704-A3 (EP)
Inventor: KAMIKAWA YUJI
IPC: B08B3/04
Filed: 1996-10-11
Abstract: The substrate cleaning method for performing
cleaning processing on a plurality of substrates
disposed such that front surfaces (Wa) of the
substrates on which a circuit pattern is to be formed
extend substantially in a vertical direction. This
method comprises a step (a) of picking up substrates
contained in a cassette (C), all together, from the
cassette (C), a step (b) of making front surfaces (Wa)
of adjacent substrates face each other without bringing
the front surfaces (Wa) into contact with each other,
while making back surfaces (Wb) of adjacent substrates
face each other without bringing the back surfaces (Wb)
into contact with each other, the front surfaces (Wa)
of the adjacent substrates being situated with a pitch
interval L 1  interposed therebetween, and the pitch
interval being set to be larger than a pitch interval
L 2  interposed between the back surfaces (Wb) of the
adjacent substrates, a step (c) of dipping the
plurality of substrates thus disposed, all together,
into a chemical solution, and a step (d) of making the
chemical solution flow between the front surfaces (Wa)
of adjacent substrates of the plurality of substrates,
facing each other, and between the back surfaces (Wb)
of adjacent substrates of the plurality of substrates,
facing each other.
Patent EP-0777211-A3 (EP)
Inventor: REED DAVID E
IPC: G11B21/10
Filed: 1996-12-02
Abstract: A sampled amplitude read channel reads user data and embedded
servo data stored on a magnetic medium by detecting digital data from
a sequence of discrete time interpolated sample values. A write
frequency synthesizer generates a write clock for writing digital
data to the magnetic medium at a predetermined baud rate for a
selected zone, and upon read back, a read frequency synthesizer
generates a fixed sampling clock at a frequency slightly higher than
the write frequency at the outer zone. A sampling device samples
the analog read signal at this fixed sampling rate across the data
zones and servo wedges to generate a sequence of discrete time
channel samples that are not synchronized to the baud rate. Before
sampling, an analog receive filter processes the read signal to
attenuate aliasing noise without having to adjust its spectrum across
data zones or servo wedges. A discrete time equalizing filter
equalizes the channel samples according to a predetermined partial
response (PR4, EPR4, EEPR4, etc.). An interpolating timing recovery
circuit, responsive to the equalized channel samples, computes an
interpolation interval τ and, in response thereto, generates
interpolated sample values substantially synchronized to the baud
rate. The timing recovery circuit also generates a synchronous data
clock for clocking a discrete time sequence detector and pulse
detector which detect the digital user and servo data from the
interpolated sample values.
Patent EP-0728439-A3 (EP)
Inventor: KIRKLAND DANIEL R
IPC: A47L15/42
Filed: 1996-02-12
Abstract: A dishwasher sump is divided into a collection chamber
and a pump chamber by a filter. Food particles collect in
the collection chamber while filtered wash liquid collects
in the pump chamber. The filtered wash liquid is recycled
and sprayed on objects. in the dishwasher. A venturi jet
pump has a suction gap located in the collection chamber
and an outlet connected to a drain. At the end of a wash
cycle, the wash liquid is.pumped through the jet pump
thereby entraining fluid and particles from the collection
chamber to be carried to the drain.
Patent EP-0740423-A3 (EP)
Inventor: ROKUGO YOSHINORI
IPC: H03L7/087
Filed: 1996-04-26
Abstract: Using positive-phase or negative-phase clocks of
phase count clock Pf 0 , a number M of multilevel
quantized phase comparators output as values quantized
in multiple levels the phase differences of output
signals outputted from first and second N-stage
frequency dividers wherein input clocks and output
clocks, respectively, of a digital PLL have been N-stage
frequency divided and moreover, divided into M
groups. An adder adds this phase difference information
and outputs advanced pulses or delayed pulses. An N1
counter counts up in response to advanced pulses and
both outputs an increment pulse and undergoes setting
to initial value N1 upon counting up to 2N1. In
response to delayed pulses, the N1 counter counts down,
and upon counting down to "0" both outputs a decrement
pulse and undergoes setting to initial value N1.
Patent EP-0788945-A3 (EP)
Inventor: COX MATTHEW A
IPC: B60R21/26
Filed: 1996-09-17
Abstract: A filter (50) for an inflatable vehicle occupant
restraint inflator (10) includes a tubular filter element
(70) having a generally cylindrical interior surface (72)
and a generally cylindrical outer surface (74) having a
predetermined diameter and a predetermined axial length
(75) and spaced radially outwardly form the inner surface.
A tubular support member (76) surrounds the outer surface.
The support member is of an axial length (78) equal to at
least a major portion of the axial length (75) of the outer
surface and has an inner diameter substantially similar to
the diameter of the outer surface for close surrounding
engagement therewith. The support member has a plurality
of through openings (80).
Patent EP-0766254-A3 (EP)
Inventor: UCHINO TAKASHI
IPC: G11C7/16
Filed: 1996-09-27
Abstract: This non-volatile multi-state memory device switches a
storing resolution of multi-state data corresponding to
digital data stored in a non-volatile memory cell according to
the data's characteristics. In more detail, digital audio
data are output from an ADPCM encoder (2) in n-bit units and m
bits of address data indicating an address at which audio data
are stored are output from an address controller (9). These
are then input to a switching circuit (12), a bit number
converting circuit (13) converts m bits of address data to n
bits of address data at the same level as the m bit data, and
the converted n bits of address data and n bits of audio data
are inputted to a second multiplexer (15). An output of the
Second multiplexer (15) is then selected in compliance with a
switch signal from the address controller (9) and either the
selected n bits of address data or the audio data are sent to
a read-write circuit (42). Consequently, for example, writing
is carried out with storing resolution deemed as 16 when 4
bits of audio data are stored in an EEPROM cell array (3) and
storing resolution deemed as 2 when for instance 1 bit of
address data is stored.
Patent EP-0790346-A3 (EP)
Inventor: AOKI MAKOTO
IPC: D06P5/00
Filed: 1997-02-13
Abstract: Disclosed herein is an ink-jet printing cloth
comprising at least two water-soluble neutral salts in a
proportion of 0.1 to 30 % by weight.
Patent EP-0795801-A3 (EP)
Inventor: TAKANO TADASHI
IPC: G03G15/00
Filed: 1997-03-10
Abstract: An image forming portion (10) is arranged below a
photosignal scanning portion. An original reading
portion (3) is arranged in the horizontal direction of the
photosignal scanning portion (9). A fixing portion (11) is
arranged between the photosignal scanning portion (9) and
the original reading portion (3). A radiation duct having
a recording paper ejecting portion is arranged above
the fixing portion (11). Thus, an influence by the heat of
the fixing portion (11) on the photosignal scanning portion (9)
and image reading portion (3) is eliminated. A second
recording paper ejecting portion is provided below the
original reading portion (3). By the selection of the
second recording paper ejecting portion and the
recording paper ejecting portion, the face-up paper
ejection and the face-down paper ejection can be
selected.
Patent EP-0819743-A3 (EP)
Inventor: PROBST WERNER
IPC: C08J7/048
Filed: 1997-06-30
Abstract: Die vorliegende Erfindung beschreibt eine Sperrschichtzusammensetzung,
die zumindest auf eine Seite eines Polyolefinkörpers,
bevorzugt eines Polyolefinhohlkörpers, aufgebracht
wird, mit der nachfolgenden Zusammensetzung:
   a) 40-70 Gew.-% eines oder mehrerer epoxidhaltiger Metalloxidsole;   b) 25-55 Gew.-% eines Bindemittelpolymers aus Maleinsäure-Maleinsäureanhydrid-Vinylmonomer-Terpolymerisat
und/oder
Maleinsäure-Vinylmonomer-Copolymerisat mit einer molaren
Zusammensetzung von 50-75% eines Vinylmonomeren, 5-50%
Maleinsäure und 0-20% Maleinsäureanhydrid; und   c) 0,1-5 Gew.-% eines Katalysators auf der Basis eines oder
mehrerer tertiärer Amine.    
     Die mit der erfindungsgemäßen Sperrschichtzusammensetzung beschichteten
Hohlkörper eignen sich insbesondere zur Aufnahme
organischer Stoffe, beispielsweise von organischen Lösungsmitteln,
Kraftstoffen, Mineralölen, Pflanzenschutzmitteln und
anderen, zur Diffusion neigenden Stoffen.
Patent EP-0822351-A3 (EP)
Title: Bremsanlage, insbesondere Scheibenbremse in Schwimmsattel-Bauart, für ein Kraftfahrzeug
Inventor: MOHR VOLKER DIPL-ING FH
IPC: F16D65/54
Filed: 1997-07-02
Abstract: Bei einer Bremsanlage mit durch Axialhub eines Elektromotors
(2) über eine selbstverstärkende Hebelübertragung (3) in
einem Bremssattel (1) betätigten Bremsbelägen (1.2;1.3) ist
eine den Verschleiß der Bremsbeläge (1.2,1.3) selbsttätig ausgleichende
mechanische Nachstellvorrichtung nach Art einer Ratschen-Abstützung
(3.2;4.2) zwischen der Hebelübertragung (3) einerseits
und dem Bremssattel (1) andererseits vorgesehen; um
einem zu großen Axialhub bei zunehmendem Verschleiß der
Bremsbeläge (1.2,1.3) entgegenzuwirken,
kann auch eine Ratschen-Abstützung
(3.2;4.3) zwischen dem Elektromotor (2) und dem
Bremssattel (1) vorgesehen werden.
Patent EP-0830830-A3 (EP)
Inventor: STADERMANN GUENTHER
IPC: A47H13/14
Filed: 1997-08-20
Abstract: The perforated and unperforated areas alternate along one side (2) of the curtain, each perforated one containing two or more pairs of holes (5-14) closer together than the remaining holes. A suspension component is threaded through the holes which are closer together, so as to form folds in the curtain. The holes which are closer together can all be at the same distance apart, and a single hole can be provided between the holes in adjacent pairs. The holes in pairs can be at different distances from the side of the curtain. The latter can be reinforced at the holes, and woven or knitted. The perforated area can form a closing edge (3).
Patent EP-0827103-A3 (EP)
Inventor: NAKAJIMA HIROSHI
IPC: G06K9/00
Filed: 1997-08-26
Abstract: A pattern collation apparatus is designed to
identify a registration pattern and a collation pattern
as identical patterns or not even with a rotation offset
between the registration pattern and the collation
pattern. The image data of a registration fingerprint
is rotated through m·a degrees, and two-dimensional
discrete Fourier transform is performed for the
resultant image data to obtain registration Fourier
image data. The registration Fourier image data with m
= -90 to +90 are filed as registration Fourier image
data. In collation processing, registration Fourier
image data are read out from the registration Fourier
image data in units of patterns, and each registration
Fourier image data is synthesized with the collation
Fourier image data, thereby performing collation between
the registration fingerprint and the collation
fingerprint.
Patent EP-0849754-A3 (EP)
Title: Elektromagnetisches Relais
Inventor: KERN JOSEF
IPC: H01H50/18
Filed: 1997-09-15
Abstract: Das Relais besitzt einen Spulenkörper (1), der vorzugsweise
aus Keramik besteht, mit einer Wicklung (2) und einem U-förmigen
Kernjoch (5), dessen Enden von einem flachen Anker
(9) überbrückt werden. Der Anker betätigt eine isolierende
Schaltfeder (14) aus Keramik oder einem ähnlichen Material,
welche den Anker kreuzend sich zwischen den Enden des Kernjochs
(5) erstreckt und an ihrem beweglichen Ende mit einem
Brückenkontakt (14a) zwei Gegenkontakte überbrückt. Das Relais
kann auch bei sehr kleiner Ausführung in hoher Umgebungstemperatur
eingesetzt werden.
Patent EP-0806694-A3 (EP)
Inventor: ROFFMAN JEFFREY H
IPC: G02B3/10
Filed: 1997-05-08
Abstract: The present invention discloses a method for optimizing multifocal lens designs using neural network analysis. More specifically, a neural network is trained using data collected in clinical evaluations of various multifocal lens designs. The trained neural network is then used to predict optimal lens designs for large populations of patients.
Patent EP-0834801-A3 (EP)
Inventor: ANFOSSI AGOSTINO
IPC: G06F3/14
Filed: 1997-08-13
Abstract: A method and system for remote control of a target computer by a
controller computer through a network. The graphic commands issued by
the graphic engine of the target computer are "hooked" and translated
into a system independent format. The translated commands are then
transmitted to the controller computer to be replayed on the display. The
independency from the operating system is realized by defining a protocol
which is used to translate a subset of the graphic commands in the target
computer before the transmission to the controller computer where the
commands are re-translated according to the same protocol.
Patent EP-0852445-A3 (EP)
Inventor: SAUKKONEN JUKKA I
IPC: H04N7/173
Filed: 1997-10-15
Abstract: A system and method for transmitting blocks of
compressed data in an ATM network is disclosed. Compressed
data blocks representing a movie are labeled prior to
transmission with the amount of data in each block and
information regarding the compression ratio of each block
and the time into the movie at which the block displays. A
server in the system first determines the size of the
receiver buffer, and then the minimum number of consecutive
blocks that would fit in the buffer. It then determines
minimum rate in bits per second by dividing the buffer size
by the number of blocks, times 8 bits/byte, times the
duration of each block in seconds. The server further
instructs the receiver to wait before decompressing and
displaying data by an amount of time sufficient to receive
the amount of data from the first blocks of compressed data
that is equal to the amount of data in the largest
compressed data block in the file.