baber/WOPTO huggingface dataset:
Patent EP-0849200-A2 (EP)
Inventor: MAASS JUERGEN
IPC: B65H5/00
Filed: 1997-12-01
Abstract: The device comprises a transport device which has an electromagnetic linear drive (12). The linear drive may have a guide (11) in which a movable carriage (19) is arranged. The guide may be arranged in a strip provided with a linear measurement scale. The guide may be U-shaped containing permanent magnets to generate a magnetic field. The carriage may carry a coil which is supplied with a control current. A control computer may be provided which is in connection with the coil via a motor control and a drive part.
Patent EP-0825803-A2 (EP)
Inventor: SHI JIANMIN
IPC: G03G5/06
Filed: 1997-08-08
Abstract: An organic EL device, comprising an anode and a cathode, and at
least one electron injecting and transporting layer containing fluorescent materials; 
   the fluorescent materials contains a compound of benzazoles of the
formula:
 
wherein:
   n is an integer of from 2 to 8;   Z is -O-, -NR or -S-; and   R and R' are individually hydrogen; saturated aliphatic of from 1 to 24 carbon
atoms, for example, propyl, t-butyl, heptyl, and the like; aryl of from 6 to
20 carbon atoms, for example, phenyl and naphthyl, furyl, thienyl, pyridyl,
quinolinyl and other heterocyclic systems; or halo such as chloro, fluoro,
and the like; or R and R' individually comprise the atoms necessary to
complete a fused aromatic ring;   B is a linkage unit which is able to conjugately, or unconjugately connect multiple
benzazoles.
Patent EP-0855583-A2 (EP)
Inventor: DE BORTOLI EROS
IPC: G01L9/00
Filed: 1997-10-30
Abstract: An improved device for measuring pressures, comprising a silicon membrane or
diaphragm (1) which is exposed, on its two faces, to two pressures (P1,P2) whose difference
is to be measured. A resonant element (2) is provided on one face of the diaphragm, which is
treated by selective chemical etching, and is mechanically coupled to the diaphragm so that its
resonance frequency varies as a consequence of the deformation undergone by the diaphragm.
Patent EP-0801061-A2 (EP)
Inventor: HEINDL JOSEF DR
IPC: C07D213/46
Filed: 1991-03-19
Abstract: Leukotriene-B4 analogues of formula (I) are new. R1 = COOR2 (where R2 = H or 1-4C alkyl), or CH2OH. B = 1-3C alkylene, 2,6-pyridyl or 1,3-phenyl, where the phenyl is opt. substd. by COOH or COOCH3. A = -CH(OH)-, -O-, -CO-, -NHCO-, -CONH-, -OCH2-, -CH=CH-, -COCH2- or -CH(OH)CH2-. X = N or CH. D = -CH=CH- (E configuration) or -CH=CH-CH=CH- (E,E configuration). The dotted line denotes an opt. double bond. (I) is e.g. (5RS)-5-hydroxy-5-(6((1E)-(3RS)-3-hydroxy -1-undecenyl)-2-pyridyl)-pentanoic acid methyl ester. (I) may be prepd. from the corresp. brominated pyridine or phenyl cpd. and a cpd. of formula R1-BR4 in the presence of n-butyl lithium. R4 is CHO or COOCH3.
Patent EP-0863644-A2 (EP)
Inventor: HO JIN-MENG
IPC: H04L27/26
Filed: 1997-08-15
Abstract: A system and a method for transmitting coded information bits using
multitone techniques on a frame-by-frame basis. For transmission, coded information bits
are mapped into differential phase signals and absolute phase signals are generated based
on differential phase signals. N complex symbols are then generated and inverse discrete
Fourier transformed into N complex, time-domain samples, which are augmented with a
cyclic prefix and suffix. The augmented N complex, time-domain samples are then
separated into two real samples and converted into first and second baseband signals. The
first and second baseband signals are impressed into quadrature carrier components to form
in-phase and quadrature signal components which are combined into an RF signal prior to
transmission. For reception, a received RF signal is non-coherently quadrature
demodulated into first and second quadrature baseband signals. First and second
quadrature sample sequences are generated by sampling the quadrature baseband signals in
parallel. The added cyclic prefix and suffix are discarded, and N complex numbers are
generated from the first and second quadrature (real) sample sequences. N channel-weighted
tones are generated by performing a discrete Fourier transform on the N complex
numbers. N phase difference signals are generated which are demapped into coded
information bits according to a predetermined phase constellation.
Patent EP-0825425-A2 (EP)
Inventor: KAWANISHI SHOZO
IPC: G01G19/393
Filed: 1997-08-21
Abstract: Provided is a system having excellent quick response to control
information and capable of easily adding and changing hardware. A weighing
driving section 12 is provided on each weighing unit 11 forming a combination
scale. The weighing driving section 12 is formed by a CPU board 13, motor
drivers 14 and 15 for driving stepping motors 18 and 19, an A/D converter
16 for A/D converting a weighed value sent from a load cell 20, and a feeder
driver 17 for driving a feeder 21. The CPU board 13 is connected to a LAN
cable 23 through a LAN interface 22. A weighing control unit 26 for giving
control information to the weighing driving section 12 of the weighing unit 11
is provided. The weighing control unit 26 is connected to the LAN cable 23
through a LAN board.
Patent EP-0834544-A2 (EP)
Inventor: CAMPBELL CURTIS B
IPC: C10N30/04
Filed: 1997-09-26
Abstract: Process for preparing high overbased metal sulfurized alkylphenates,
wherein a majority of the alkalinity is provided by at least a stoichiometric excess
of metal. The process is characterized by a sulfurization reaction using a
promoter, followed by overbasing with carbon dioxide, a polyamine, and
additional metal base in the presence of an alkylene glycol under reactive
conditions at temperatures in the range of about from 150° C to 190° C. The
process affords a metal sulfurized phenate product which is substantially
insensitive to overcarbonation, which exhibits low corrosive wear, and which
exhibits high rates of acid neutralization. These compositions are useful in the
formulation of marine cylinder lubricants.
Patent EP-0834735-A2 (EP)
Title: A sensor
Inventor: CARR RICHARD A
IPC: G01N21/77
Filed: 1997-10-01
Abstract: A miniaturized integrated sensor (50) useful for indicating the
presence of a sample analyte is disclosed. The sensor (50) has
a platform (52) with an upper surface (53) and a detector (62),
light source (60), waveguide (58), and reflective fixtures
(60,62) embedded in the platform (52). The light source (60) is
preferably a light emitting diode and sits in a cup-shaped
dimple (68) that directs light from the light source (60) toward
one of the reflective fixtures (64) to uniformly distribute
light across the waveguide (58). The waveguide (58) is coupled
to an upper surface (53) of the sensor platform (52) and is
coated with a thin film of indicator chemistry (70) which
interacts with the sample analyte to produce optic signal
changes that are measurable by the detector (62). A lead frame
(51) in the platform (52) has pins (54, 55, 56) which provide
the interface to the outside world. In one embodiment, sensor
package (100) has a unique shape that requires a predetermined
insertion and removal into an instrument harness or other
similar application.
Patent EP-0836223-A2 (EP)
Inventor: MIZOBUCHI KOICHI
IPC: H01L27/115
Filed: 1997-10-08
Abstract: A method of forming a silicide layer 26 is disclosed
herein. In one embodiment, a silicon region 10 such as a
substrate or an epitaxial layer is provided. A silicon (e.g.
polysilicon) layer 12 is formed over the silicon region 10 but
insulated therefrom. A titanium layer 20 is then formed over
the silicon layer 12. After the titanium layer 20 and
underlying silicon layer 12 are patterned and etched, a cap
layer 22 is formed. As examples, cap layer 22 may be an oxide
or a nitride. The titanium and silicon layers 20 and 12 are
then heated to form titanium silicide. The silicon region 10,
however, will not react with the titanium layer 20.
Patent EP-0843464-A2 (EP)
Inventor: KUWATA NAOKI
IPC: H04N1/407
Filed: 1997-11-13
Abstract: Heretofore, an operator has been required to judge the type
of image on a display and select any of various effect processings
manually, thus automation has been impossible. 
     By totaling luminance values of pixels into a luminance
distribution which pixels have been selected by a thinning-out
processing for image data (step S102) it becomes possible to count
the number of colors used (step S104). As a result, if the number
of colors used in image data is large, it can be judged that the
image data is of a natural picture. Besides, a contrast enlarging
process (step S110), a saturation highlighting process (step
S112) and an edge highlighting process (S114), which are suitable
for application to a natural picture on the basis of the results
of such judgment, can be selected automatically while changing
the respective highlighting degrees. Also in a printing process,
if an inputted image is a natural picture, there is performed
a color transformation using a pre-gray level transformation
(S508), while if the image is not a natural picture, there is
performed a color transformation using a combination of cache
+ interpolating operation (S506), and thus it is possible to
automatically select a color transformation processing of a small
processing volume.
Patent EP-0841458-A2 (EP)
Inventor: WEBER KARL
IPC: E06B9/00
Filed: 1997-07-21
Abstract: The seal comprises a sheet (1), which can be detachable from the inflatable bellows (2) and which is mounted between the doorway or opening in the wall and a channel-section holding component with struts absorbing thrust loads. The bellows and sheet can be divided into chambers forming sealing surfaces, and the holding component can be of ductile material, preferably plastics. The bellows can be inserted in a peripheral groove in a fixed plate.
Patent EP-0864839-A2 (EP)
Inventor: GHIANI FRANCO
IPC: F28D1/053
Filed: 1998-02-26
Abstract: The heat exchanger has a ribbed block of tubes located between two flow boxes. Each flow box (3) is assembled from at least two shell elements which are brought together tightly in a longitudinal plane of the block (2). The boxes are each joined by a union to a flow circuit. Each box is designed to be bulbous towards the end in a flow region of the flow medium by curved walls with large radii from the union (8). Each box is assembled from two half shells serving as shell elements. Two half shells each have a jointing flange along their edges.
Patent EP-0887972-A2 (EP)
Inventor: HUENLICH KLAUS
IPC: H04L12/54
Filed: 1998-05-26
Abstract: The method involves mediating packet-oriented usage data (nd) and data streams (ds) comprising mediation data (VPI, VCI) inserted in the packet head (kd), by an exchange arrangement (VE) comprising at least one input and output (El. n, Al. n). The mediation data contained in the head of the packet are detected and evaluated at an input (El. n) of an incoming data stream. The concerned usage data are mediated to a target output of the exchange arrangement in dependence on the evaluation result.
Patent EP-0893098-A2 (EP)
Inventor: SANDHAUS SAMI DR
IPC: A61B17/17
Filed: 1998-07-08
Abstract: The instrument is held in a holder (34) on the guide (10) fixable to a fixed point (F) and can turn by over 90 and preferably 360 degrees on at least one articulated axle (A). The holder can be displaced in three co-ordinate directions (x,y,z). The holder can swivel on a second articulated axis intersecting the first axis. The guide has an operating head (12) movable on a carriage (30).
Patent EP-0904835-A2 (EP)
Inventor: MIYAKE YOSHIHARU
IPC: B01J37/03
Filed: 1998-07-28
Abstract: The present invention relates to an alloy catalyst
for purifying an exhaust gas, and particularly provides
an alloy catalyst excellent in nitrogen oxide
purification characteristics in the lean region by
improving the catalytic activity by coating first
catalytic metal particles with a second metal coagulated
phase, and a process for producing the same, the alloy
catalyst for purifying an exhaust gas having a structure
in which metal coagulated phases being applied to and
supported by a metal oxide, and comprising first
catalytic metal particles having an average particle size
of up to 30 nm, and a second metal coagulated phase
containing at least one metal, differing from the
catalytic metal particles, and applying to the first
catalytic metal particles at a coating ratio of at least
45%, and the process for producing an alloy catalyst for
purifying an exhaust gas, comprising the steps of
allowing first catalytic metal particles having an
average particle size of up to 30 nm to adhere onto a
metal oxide, and reduction precipitating a second metal
coagulated phase containing at least one metal differing
from the first catalytic metal particles thereon, and
comprising at least one metal selected from the group
consisting of Pt, Pd, Au, Rh, Ag and Ir.
Patent EP-0896243-A2 (EP)
Inventor: MIZUNO HIROAKI
IPC: G02F1/1335
Filed: 1998-08-03
Abstract: A reflection type liquid crystal display apparatus
has a liquid cell having an upper substrate (13) having an
electrode pattern (16) formed with transparent electrodes, a
lower substrate (19) opposed to the upper substrate (13) and having
an electrode pattern (20,21) formed with metallic reflecting
electrodes, an orientation film (14,15) formed on each of the two
electrode patterns, and containing liquid crystal (17) put
between the upper (13) and lower substrates (19), and an electronic
part (24,25,26) connected to the liquid crystal cell and used to drive
the liquid crystal cell, wherein each of the metallic
reflecting electrodes is a two-layer film composed of Ti (21) and
Al alloy (20) and formed on the lower substrate (19).
Patent EP-0907143-A2 (EP)
Inventor: RUEHRIG MANFRED DR
IPC: G06K19/10
Filed: 1998-08-05
Abstract: The article identification system is in the form of a pair of coded signal elements (2,3) and the information generated is logically combined. One of the elements (2) is a magnetic device that produces a characteristic signal. The other is a digital barcode element. The information is combined and compared with that in a memory.
Patent EP-0926911-A2 (EP)
Inventor: AKERBLOM STEFAN
IPC: H04M1/72445
Filed: 1998-08-12
Abstract: The present invention describes a method for calling up information
by means of a mobile telephone. 
     The SMS messages of a mobile telephone are used to call up information
which is unconnected in time and location with the
mobile telephone. To specify the desired information and to define
the brief commands the user of the mobile telephone uses
data-processing equipment with data lines to the information
provider, e.g. Internet connection, by means of which he can
deposit query profiles with the information provider. In addition,
the query profiles can be produced using a speech computer.
The user can call up the dormant query profiles by means
of simple brief commands and obtain the required information.
The desired information will be reproduced either visually or
acoustically via the mobile telephone. The advantages of both
communication media are therefore combined with one another in
an ideal manner, where the hardware of the mobile telephone
and/or its method of operation remain unchanged.
Patent EP-0908098-A2 (EP)
Inventor: KAWADA HITOSHI
IPC: A01N47/02
Filed: 1998-10-08
Abstract: A method for controlling acarina which comprises setting (a)
tablet(s) obtainable by pressing 2-methoxycarbonyl-4-chlorotrifluoromethanesulfonanilide
or by pressing a composition
containing 2-methoxycarbonyl-4-chlorotrifluoromethanesulfonanilide
and (a) vehicle(s) in a small space such as drawers,
closet or lumber room.
Patent EP-0915423-A2 (EP)
Inventor: HIRATA TOSHIAKI
IPC: G06F15/00
Filed: 1998-11-03
Abstract: In a computer system to which a plurality of
computers (202:207) are connected, a managing computer
(201) manages operations performed in the respective
computers in an integrated manner, or manages the
operations in relation to the computers themselves. As
a result, problems occurring in the processes can be
easily solved, and furthermore a load on a network (212)
is reduced. The managing computer (201) manages a
series of operations in an integrated manner in which
when an operation is executed by each of the plurality
of computers, or by the respective computers in
combination with each other, the managing computer
performs an operation designated when a specific event
happens to occur on a computer. The managing computer
displays each of the operations executed on the
computers by a symbol; displays an execution sequence of
the operations by a link with a direction among symbols;
and further displays an execution condition of the
computer by a color of a symbol. As a consequence, both
an operation monitor screen and a computer monitor
screen are mutually switched to display the switched
monitor screen while setting a relationship between the
computers and the operations, and the relationship
between the operations and the computers are clearly
represented.
Patent EP-0886438-A2 (EP)
Inventor: SATO HIROSHI
IPC: H04N9/04
Filed: 1995-07-31
Abstract: An image reading apparatus, having RGB
photoreceptors comprising a CCD line sensor, reduces
influence of color mixture due to intrapixel transfer in
which electric charges from a photoreceptor are
transferred via another photoreceptor. The RGB
photoreceptors are provided close to each other in
parallel, between CCD shift units corresponding to the
photoreceptors. The electric charges generated at the G
photoreceptor and the B photoreceptor are directly
transferred to the CCD shift units. The electric
charges generated at the R photoreceptor are transferred
to the CCD shift units via the B photoreceptor. That
is, the electric charges generated at a photoreceptor
having a larger electric charge-generating
characteristic are transferred via a photoreceptor
having a smaller electric charge-generating
characteristic. Further, a transfer direction in which
the electric charges are transferred and a subscanning
direction in which an original is conveyed upon reading
by the photoreceptors are in the same direction. Thus
the amount of color mixture can be reduced.
Patent EP-0872662-A2 (EP)
Inventor: VON FLOTOW ANDREAS H
IPC: F16M7/00
Filed: 1998-04-16
Abstract: An aircraft engine is attached to the fuselage by a mounting structure (20) that
has a vibration absorbing system which includes first and second sensors (61,62), to
produce signals indicating vibration along two orthogonal axes. A third sensor, such
as an accelerometer (64), is coupled to the mounting structure for sensing vibration
of the engine. A tachometer circuit (67), connected to the third sensor, produces first
and second speed signals that indicate the speeds of two rotating spools (N1,N2) in the
engine. Four vibration absorbers (26-29) are attached to the engine mounting structure
and controllers (60) are provided to dynamically tune the resonant frequency of each
vibration absorber in response to a unique combination of one of the two vibration
signals and one of the two speed signals. Thus the vibration absorbers reduce the
engine spool vibrations that are transmitted through the mounting structure along the
two orthogonal axes. The resonant frequency of each absorber is altered to track
variation of the vibrations due to changes in engine speed.
Patent EP-0918394-A2 (EP)
Inventor: KIDOH HIDEO
IPC: H03H9/02
Filed: 1998-11-20
Abstract: A unidirectional surface acoustic wave transducer (12/13), comprises a
plurality of interdigital transducers (1) and a plurality of reflectors (2a, 2b), which
are formed on a piezoelectric substrate (11), and the directivity of selected ones
(2b) of the plurality of reflectors is reversed to the directivity of the rest (2a).
Patent EP-0861010-A2 (EP)
Inventor: COLLMANN RALF DR
IPC: H04B17/391
Filed: 1998-02-06
Abstract: The method involves determining the spatial distribution of the traffic volume within a radio cell of a cellular mobile communications network, by using a test transmitter set up at a test location. Each mobile station which receives the test signal, measures and reports the reception level for an evaluation at a computer which examines the test location. The test location is determined as suitable for an implementation of a new base station, if the majority of the mobile stations receives the test signal strong enough. The radio cell is, first of all, divided into several segments which are respectively associated with nominal values, such as a nominal reception level, which were calculated by device of a network planning tool. After that measurements are determined for each mobile station (MS), which depend on the lengths of the radio paths. The segment in which the mobile station is momentarily located is determined through comparison of actual and nominal values, and a counter which indicates the traffic for this segment is increased.
Patent EP-0905180-A2 (EP)
Inventor: HOFFMANN KURT
IPC: C08J3/22
Filed: 1998-09-22
Abstract: Dust-free polymer granulate includes an epoxy compound(s) which is solid at room temperature. Dust-free polymer granulate comprises a phenolic antioxidant, organic phosphite or phosphonite, phosphonate, sterically-hindered amine and/or UV absorber and an epoxy compound(s) which is solid at room temperature. Independent claims are included for (1) the production of the granulate by heating the epoxy compound such that at least 80% is molten, adding the additive(s), forming into plates and cutting and organic polymer containing the granulate; (2) use of the granulate and (3) organic polymers containing the granulate.
Patent EP-0896717-A2 (EP)
Inventor: RIJCKAERT ALBERT MARIA ARNOLD
IPC: G11B5/008
Filed: 1998-02-02
Abstract: A specific sync block numbering is proposed for the sync blocks of a trick play signal recorded on a record carrier, which trick play signal is meant for reproduction at a trick play record carrier speed other than the nominal recording speed.
Patent EP-1040289-A2 (EP)
Inventor: PETZOLD RAINER
IPC: F16H61/00
Filed: 1998-12-15
Abstract: Die Erfindung betrifft eine Schalteinrichtung (118) zur Verbindung von mit unterschiedlichen Drehzahlen rotierenden Bauteilen eines Getriebes (102) mit wenigstens einer Schaltgruppe, wobei die Schalteinrichtung (118) von einem Steuerfluid betätigt wird. Für jede Schaltgruppe ist eine Einheit vorgesehen, in der Ventile (4, 5, 6, 7), Schaltzylinder (1), Kolben (2) und Schaltelemente (2A) zusammengefasst sind. Die Schalteinrichtung (118) wird über elektrisch angesteuerte, gepulste 2/2-Wegeventile (4, 5, 6, 7) betätigt und ist mit einer Wegmesseinrichtung (3) verbunden, deren Signale an die 2/2-Wegeventile (4, 5, 6, 7) übertragbar sind. Die Signale führen zu einer Ansteuerung der 2/2-Wegeventile (4, 5, 6, 7), die abhängig ist von der von der Wegmesseinrichtung (3) erfassten Position des Kolbens (2) in Bezug auf den Schaltzylinder (1).
Patent EP-0939244-A2 (EP)
Inventor: KAWAZOE HIROSHI
IPC: B60K5/12
Filed: 1999-02-05
Abstract: A vibration insulating apparatus and a vibration
insulating method disclosed herein is preferably applied to a
vibration insulating mount disposed between a vibrating body
and a mounting body. Here, the vibration insulating mount
comprises a fluid chamber filled with fluid, an elastic support
partly defining the fluid chamber, a movable member partly
defining the fluid chamber, a resilient member resiliently
supporting the movable member, and an actuator generating
displacing force for the movable member according to a drive
signal so as to change volume of the fluid chamber. Also, a
reference signal indicative of a vibrating condition of the
vibrating body and a residual vibration signal indicative of
a residual vibration of the mounting body are generated.
Thereupon, a driving signal is generated according to the
reference signal and the residual signal and is output to the
actuator so as to reduce vibration transmitted from the
vibrating body to the mounting body by use of low-pass filter
processing, and a cutoff frequency used in the low-pass filter
processing is set in accordance with a state of a load applied
to the vibration insulating mount.