baber/WOPTO huggingface dataset:
Patent EP-0562712-A3 (EP)
Title: Apparatus for filtering noise from a periodic signal
IPC: H03H11/04
Filed: 1993-02-17
Abstract: An apparatus for filtering noise from a periodic signal 
defined by successive occurrences of a first deviation and a 
second deviation. The apparatus comprises a first delay 
circuit (12) for imposing a predetermined delay period and a first 
gate circuit (22) for controlling transmission of the signal, the 
first gate circuit being operatively connected with the first 
delay circuit and cooperating with the first delay circuit to 
delay one of the first deviation and second deviation by the 
delay period to produce a once-delayed signal. The apparatus 
further comprises a second delay circuit (14) for imposing the 
predetermined delay period and a second gate (102) circuit for 
controlling transmission of the once-delayed signal, the 
second gate circuit being operatively connected with the first 
gate circuit and with the second delay circuit and cooperating 
with the second delay circuit to delay the other of the first 
deviation and the second deviation by the delay period to 
produce a twice-delayed signal.
Patent EP-0636836-A3 (EP)
Title: Burner for burning pulverulent fuel.
Inventor: LEISSE ALFONS
IPC: F23D1/02
Filed: 1994-01-15
Abstract: A burner for burning pulverulent fuel with combustion air divided into concentric partial flows has a primary-air tube (6) which carries primary air or primary gas and fuel and is surrounded by a secondary-air tube (12) carrying secondary air. The primary-air tube (6) is surrounded by a flow-directing device (26) at the discharge end inside the secondary-air tube (12) while forming an annular gap (25). Secondary air flows through the flow-directing device (26), which is open on both sides and projects beyond the primary-air tube (6) in the axial direction by an amount which corresponds to a value of up to 25% of the outside diameter of the primary-air tube (6). The width of the annular gap (25) is at least equal to 1.5% of the outside diameter of the primary-air tube (6). <IMAGE>
Patent EP-0638539-A3 (EP)
Title: Process for preparing poly- and perfluorocarboxylic acid chlorides.
Inventor: BRAUN DR MAX
IPC: C07C51/58
Filed: 1994-08-06
Abstract: Described are the preparation of compounds of the formula RCFXC(O)Cl, in which X represents fluorine or chlorine and R represents fluorine or a perfluorinated C1-C10-alkyl radical, preferably of chlorodifluoroacetyl chloride, by photochemical oxidation of R122 (CF2ClCHCl2) and the preparation of trifluoroacetyl chloride by photochemical oxidation of R123 (CF3CHCl2) with oxygen under irradiation. The reaction is preferably carried out without pressure and without an addition of elemental chlorine.
Patent EP-0663446-A3 (EP)
IPC: C07C215/16
Filed: 1994-12-29
Abstract: An enzyme electrode, specific binding or the like electrochemical assay method capable of performing always stably high detection sensitivity (responsibility) and reappearance even in the case of blood, urine and the like samples that contain interfering substances and also of applying suitably to disposable use, and a novel p-phenylenediamine compound which is used in the assay method. Particularly, an electrochemical assay method in which a substance in a liquid sample is assayed using at least one oxidoreductase, wherein an oxidoreductase, an electron mediator and an electrode which performs electron transfer with the mediator are arranged in the assay system, and a compound of the following formula [I] or a salt thereof is used as the mediator which is highly soluble in water, dried (by freeze-, vacuum- or air-drying) easily and stable under dry condition, shows a high electron transfer rate with enzymes and is almost free from the influence of interfering substances in blood, urine and the like samples: <CHEM> wherein R<1> to R<4> may be the same or different from one another and each means a hydrogen, a straight- or branched-chain alkyl group having 1 to 4 carbon atoms, optionally having a substituent, providing that at least one of R<1> to R<4> has one or more groups selected from hydroxyl, mercapto, carboxyl, phosphonooxy and sulfo. <IMAGE>
Patent EP-0683278-A3 (EP)
Title: Sewer cleaning vehicle.
Inventor: WIEDEMANN KARL
IPC: E03F7/10
Filed: 1995-04-21
Abstract: The cleaning vehicle has at least one clearance hose (10) accommodated on a reel (11) and activated with flushing water. At least one suction hose (2) is connected to a slurry container and pivotable around a horizontal axis (a) being guided on a boom (5) accommodated on the slurry container. Also the clearance hose is guided over the boom and its reel is also retained on the boom. The clearance hose reel is suspended on the under side of the boom which on the side of its end area facing the reel supports at least one deflector roller (13) for the clearance hose. <IMAGE>
Patent EP-0679994-A3 (EP)
Title: High availability computer system.
Inventor: SPEED PAUL FORSYTH
IPC: G06F15/16
Filed: 1995-02-24
Abstract: A high-availability computer system comprises at least two processors, each having its own private disk drive, and a shared disk drive, accessible by both processors. Each of the private disk drives holds system files for establishing a processor as a secondary processor, and the shared disk drive holds system files for establishing a processor as a primary processor. When it boots up, each processor decides whether to use the system files from its private disk so as to become a secondary, or to use the system files from the shared disk so as to become the primary. As as result, after a system failure or reboot, either processor can pick up the characteristics of the the primary processor, and will have all the most up-to-date primary information available to it. <IMAGE>
Patent EP-0713082-A3 (EP)
Title: Optical module for a spectrometer
Inventor: AMNER JOHN ARTHUR
IPC: G01J3/02
Filed: 1995-11-06
Abstract: This relates to an optical relay (80) for an infrared spectrometer for measuring reflectance spectra of sample plastics materials (8,174) diffusely or specularly. The relay has a housing containing a first set of reflecting surfaces (12,14,20,22) for directing a beam of infrared radiation from the source (5) to a point outside the relay at which a sample surface (8) can be located and for redirecting the beam from the sample surface as a specular reflection to the detector (6), and a second set of reflecting surfaces (12,178,176,177,22) for directing a beam of infrared radiation from the source (5), to a sample location (174), from the sample as diffuse reflection and to the detector (6). The first and second sets of reflecting surfaces are alternately positionable between the source (5) and the detector (6) of a spectrometer so that the spectrometer can be used either for diffuse or specular reflectance measurements. <IMAGE>
Patent EP-0780609-A3 (EP)
Inventor: BALL LARRY K
IPC: F16K1/228
Filed: 1996-11-11
Abstract: A valve comprises a valve member in a duct having a collapsible seal (150). The
collapsible seal includes a sealing ring around the valve member. The seal may be
pressurized to contract the sealing to engage the valve member. Conversely, a control
vent releases the pressure to expand the sealing ring away from the valve member. To
open the valve, the seal expands into the wall of the duct to eliminate friction and initiate
fluid flow around the perimeter of the valve member. To close the valve, the valve
member is pivoted to the closed position and the seal is activated to engage the
perimeter of the valve member. The seal is further configured to withstand high
temperature applications.
Patent EP-0790762-A3 (EP)
Inventor: DE SORGO MIKSA
IPC: H05K7/20
Filed: 1996-12-17
Abstract: Conductive cooling of a heat-generating electronic component (12) disposable
in spaced-apart adjacency with a surface (22) of a thermal dissipation member (14)
to define a gap (24) of predetermined width (26) therebetween is provided by placing
therebetween a curable composition formed of an electrically-insulating polymeric
binder having thermally-conductive, electrically-insulating filler particles (36a-h)
dispersed therein. At least a portion (36a-b) of the filler particles (36a-h) is of a
maximum average diameter (38) about equal to the predetermined width (26) of the
gap 924). A layer of the composition is disposable in conductive heat transfer contact
with the electronic component (12) and the surface (22) of the thermal dissipation
member (14), and is cured to form an interlayer (30) within the gap (24). At least
a portion (36a-b) of the filler particles (36a-h) of the specified maximum average
diameter (38) each substantially directly contact the electronic component (12) and the
surface (22) of the thermal dissipation member (14) to establish thermally-conductive
pathways effective to transfer heat from the electronic component (12) to the heat
dissipation member (14).
Patent EP-0787669-A3 (EP)
Inventor: ALLES RAINER DR
IPC: B65G43/02
Filed: 1997-01-25
Abstract: The conveyor (2) has a belt (4) running around two drums (6) and incorporating a transponder (10) switched into a different state by a predetermined critical variation. While the transponder is operative it transmits a signal inductively to a static transceiver (12). The transponder comprises an integrated circuit and a coil which ceases to transmit the signal when the critical variation occurs. Destruction of the material around the transponder causes the conveyor to be stopped for repairs. Unacceptable change of length is corrected automatically by adjustment of belt tension.
Patent EP-0790459-A3 (EP)
Inventor: ARDITI ALDO
IPC: H01R33/22
Filed: 1997-02-12
Abstract: The present invention relates to a power cord clamp for
lamp holders with a support formed by a tube or stem,
featuring very easy assembly, the power cord clamp
comprising a body (1) having at least one elongated region
(2) which can be inserted in the end of the tube or stem
which is connected to the lamp holder, this region (2) being
crossed longitudinally by a passage (3) for the electric
power supply cord of the lamp holder. The body (1) has, in
its region crossed by the passage for the cord, at least one
portion (7a) which can flex towards or away from the
longitudinal axis of the passage (3). This flexible portion
(7a) has, on its side directed towards the passage (3),
power cord clamping means which can engage the cord as a
consequence of the flexing of the portion (7a) towards the
axis of the passage (3) caused by the engagement of the
outer surface of the flexible portion (7a) against the inner
surface of the tube or stem when the elongated region (2) is
inserted in the tube or stem during the assembly of the lamp
holder.
Patent EP-0797997-A3 (EP)
Inventor: BREIPOHL GERHARD
IPC: A61K38/08
Filed: 1997-03-14
Abstract: Use of bradykinin antagonists or their salts for the preparation of drugs to treat chronic fibrogenetic liver disease (liver cirrhosis and liver fibrosis) and acute liver disease, as well as the prevention of complications, is claimed.
Patent EP-0801487-A3 (EP)
Inventor: DOUGLAS BLEWETT CHARLES
IPC: G06F17/30
Filed: 1997-04-10
Abstract: A method for real time remapping of access to a selected remote domain in an
interconnected computer system network comprising the steps defining a pseudo proxy server
and translating in the pseudo proxy server a remote record identifier corresponding to the
remote domain to a remapped record identifier corresponding to the local domain. In a further
enhancement the method comprises the additional step of determining if a selected record
identifier is a selected remapped record identifier.
Patent EP-0802243-A3 (EP)
Inventor: ITOH MASAYASU
IPC: C09D5/16
Filed: 1997-04-16
Abstract: A coating composition comprising a rosin compound, a 
polymer containing organosilyl ester groups, and an 
antifoulant as essential components is disclosed. This 
rosin-based coating composition gives a coating film which 
forms no residue layer on the surface thereof over long-term 
immersion, is hence free from physical defects such as cracks 
and peeling and capable of maintaining a sufficiently high 
rate of film erosion and preventing the attachment of marine 
organisms over long, has satisfactory suitability for 
recoating, and has the satisfactory ability to prevent 
marine-organism attachment over the out-fitting period.
Patent EP-0808883-A3 (EP)
Inventor: GUHDE DONALD J
IPC: C09D7/80
Filed: 1997-05-16
Abstract: There is disclosed a water-reducible, chromium-free coating composition for providing
corrosion protection to a substrate, such as a metal substrate. The deposited coating film is
corrosion-resistant and for coated articles which are threaded, e.g., steel fasteners, the coating
provides a non-thread-filling coating. The coating composition contains particulate metal, such
as particulate zinc or aluminum. Although substituents can be separately packaged, the
composition is virtually always a one-package coating composition. The composition contains
water-reducible organofunctional silane, particularly an epoxy functional silane, as a binding
agent. The composition has highly desirable, extended shelf life. The composition can be
easily applied in the usual manner, such as dip-drain or dip-spin technique, and readily cures at
elevated temperature.
Patent EP-0814492-A3 (EP)
Inventor: OKAJIMA TETSUJI
IPC: H01J11/12
Filed: 1997-06-19
Abstract: In an AC type plasma display panel in which a discharge
electrode and an dielectric material layer are formed on its
substrate on the display surface, it has a structure in
which a thin color filter layer containing fine inorganic
pigment particles as its main component is formed in contact
with or within the dielectric material layer. The color
filter layer containing the fine pigment particles as its
main component can have good performance by arranging that
the color filter layer has a thickness of 0.5 through 5
microns, and the fine pigment particles have average
particle size of 0.01-0.15 microns. 
     The firing and forming process for the dielectric
material layer coating the fine pigment particle layer is
performed in at least two layers, the firing temperature for
the dielectric material layer directly coating the fine
pigment particle layer from the above being higher than the
firing temperature for at least one of other dielectric
material layer, whereby a color plasma display panel can be
attained, the color plasma display panel having good
performance and a finely patterned color filter.
Patent EP-0827076-A3 (EP)
Inventor: GISH SHERRI L
IPC: G06F9/44
Filed: 1997-07-01
Abstract: An interprise computing manager in which an application is composed of a client
(front end) program which communicates utilizing a network with a server (back
end) program. The client and server programs are loosely coupled and exchange
information using the network. The client program is composed of a User
Interface (UI) and an object-oriented framework (Presentation Engine (PE)
framework). The UI exchanges data messages with the framework. The
framework is designed to handle two types of messages: (1) from the UI, and (2)
from the server (back end) program via the network. The framework includes a
component, the mediator which manages messages coming into and going out of
the framework. The system includes software for a client computer, a server
computer and a network for connecting the client computer to the server
computer which utilize an execution framework code segment configured to
couple the server computer and the client computer via the network, by a
plurality of client computer code segments resident on the server, each for
transmission over the network to a client computer to initiate coupling; and a
plurality of server computer code segments resident on the server which execute
on the server in response to initiation of coupling via the network with a
particular client utilizing the transmitted client computer code segment for
communicating via a particular communication protocol. A mediator state
machine is utilized to parse various message types and route the messages to
appropriate parts of the execution framework for further processing. The
presentation engine manages message processing utilizing the presentation
engine framework and the user interface.
Patent EP-0825370-A3 (EP)
Inventor: EICHHOLZ HEINZ-DIETER DR
IPC: F16K31/40
Filed: 1997-08-14
Abstract: A plug working against a seat separates the valve inlet and outlet when shut. The tapped open end (6) of the housing (5,8) is concentric and coaxial to the inlet and outlet passages (1,3). The outlet passages are round and concentric to the open housing end, the inlet and outlet currents flow in opposite directions. The housing can comprise lower and upper sections (5,8), locking together so that they cannot turn in relation to each other and have a sealing O-ring (19) placed between them.
Patent EP-0864590-A3 (EP)
Inventor: KANEKO MASAO
IPC: C08K5/05
Filed: 1997-11-03
Abstract: Vinyl phenol polymers are useful materials having many
applications. Vinyl phenol polymers possessing an appropriate
molecular weight corresponding to each of the applications are
desired. However, it is very difficult to control the
molecular weight of vinyl phenol polymers, because vinyl
phenol monomer exhibits a very high reaction rate in the
presence of a radical initiator, and it is very difficult to
obtain vinyl phenol polymers having molecular weight of from
several thousands to one hundred and several tens of
thousands. Further, vinyl phenol monomer is very difficult to
store, because it is rapidly polymerize even at room
temperature. A simple process for preparing vinyl phenol
polymers having the molecular weight range mentioned above by
simply adding methanol to the polymerization system is
disclosed. A stabilized composition of vinyl phenol suitable
for use to prepare vinyl phenol polymers, comprising vinyl
phenol-containing polymerization raw material and methanol as
the indispensable constituents is also disclosed.
Patent EP-0850679-A3 (EP)
IPC: B01J31/08
Filed: 1997-12-29
Abstract: A solid electrolyte ion transport membrane
comprising a matrix material which conducts at least
one type of ion such as oxygen ions, and at least one
constituent which is physically distinguishable from
the matrix material and which enhances the mechanical
properties, the catalytic properties and/or the
sintering behavior of the matrix material (Figg.2,4,5). The
constituent is present in a manner which precludes
continuous electronic conductivity through the
constituent across the membrane. A porous coating
preferably is disposed on the membrane to enhance the
rate of surface reactions involving the gaseous
species (Figg.7,8).
Patent EP-0800072-A3 (EP)
Inventor: YOSHIOKA TAKEO
IPC: G01M99/00
Filed: 1997-04-03
Abstract: A method for locating a source position of an
anomalous signal in a radial bearing (2) comprises using a
signal detection sensor (7), an inner-ring positional detection
sensor (8) for detecting a rotational position of a bearing
inner ring (3), and a ball positional detection sensor (11) for
detecting a revolution position of bearing-balls (5). Signals
from the signal detection sensor, inner-ring positional
detection sensor, and ball positional detection sensor are used
to locate positions of contact between balls (5) and the inner
or outer ring (3, 4) at a time of anomalous signal generation,
within a load zone (2), as an anomalous signal source
position.
Patent EP-0839713-A3 (EP)
Title: Seat electronics units
Inventor: WILLIAMS HOWARD A JR
IPC: H04B1/03
Filed: 1997-08-19
Abstract: A seat electronics unit ("SEU") designed for quick and easy replacement
includes a line-replaceable SEU (310) providing control over telephony and in-flight
entertainment associated with a group of passenger seats (210 1 ), and a
receiver (300) configured to receive the line-replaceable SEU (310). The
receiver (300) is attached (320 1 , 320 2 ) to one of the group of passenger seats
(210 1 ) and operates as an interface between the line-replaceable SEU (310) and
a plurality of communication cables (340 1  - 340 m ) propagating the telephony and
in-flight entertainment. The receiver (300) is configured to allow the line-replaceable
SEU (310) to be removed without removal of its communication
cables (340 1  - 340 m ).
Patent EP-0831474-A3 (EP)
Inventor: FUJII EIICHI
IPC: G11B11/10
Filed: 1997-09-17
Abstract: A magneto-optical recording medium includes a
first magnetic layer of which the magnetic wall moves
and which contributes to reproduction, a third magnetic
layer in which information is accumulated, and a second
magnetic layer disposed between the first and third
magnetic layers and having a lower Curie temperature
than those of the first and third magnetic layers. The
following is satisfied at the lowest temperature Ts
whereat the exchange-coupling between the first and
third magnetic layers is cut:
 | k1*dσw1/dT | >2*Ms1*Hw1> | k2*dσw1/dT |   
| k1*dσw3/dT | >2*Ms3*Hw3   
     σw1 ...   magnetic wall energy density of the first
magnetic layer represented by cgs unit system   Ms1 ...   saturation magnetization of the first magnetic
layer represented by cgs unit system   Hw1 ...   magnetic wall coercivity of the first magnetic
layer represented by cgs unit system   σw3 ...   magnetic wall energy density of the third
magnetic layer represented by cgs unit system   Ms3 ...   saturation magnetization of the third magnetic
layer represented by cgs unit system   Hw3 ...   magnetic wall coercivity of the third magnetic
layer represented by cgs unit system   k1 ...   one temperature gradient of a temperature
profile formed on the medium    k2 ...   the other temperature gradient of the
temperature profile formed on the medium.
Patent EP-0852954-A3 (EP)
IPC: B29C48/09
Filed: 1997-12-19
Abstract: Reinforced, cuffed tubes 30 are made by winding a plastic reinforcing filament 4
around the outside of tubing 2 and then applying a flexible layer 11 on top of the tubing to
just cover the filament and form a smooth outer surface. The filament 4 is then removed from
regions of the tubing using a pick 13 to form a series of reinforced regions 15 and
unreinforced regions 16 along the tubing 2. A second layer 21 is then co-extruded over the
reinforced and unreinforced regions, which includes a longitudinal lumen 22. The tubing 2 is
cut into tubes 30 midway along the unreinforced regions 16 so that there is an unreinforced
region at both ends of the tubes. An inflatable cuff 24 is attached to each tube 30 opening into
the lumen 22 in the second layer 22.
Patent EP-0851469-A3 (EP)
Inventor: GULDI RICHARD L
IPC: H01L29/08
Filed: 1997-12-30
Abstract: A semiconductor device includes implanted regions (54)
formed in a semiconductor layer (12) by implanting an
impurity through sloped fillets (52, 53) formed by
spinning-on glass over the semiconductor layer (12). The
implanted regions (54) are self-aligned with field oxide
regions (20) and a gate structure (25) and have side edges
(56, 57) that are formed at an angle with respect to the
(001) plane and bottom edges (58) that are aligned with the
(110) plane. Since side edges (56, 57) and not aligned
with the (001) plane, when an anneal is performed,
recrystallization proceeds primarily from the (110) plane
alone rather than from the (110) and (001) planes
simultaneously. Accordingly, the edge recrystalline damage
caused by the intersecting of recrystallized silicon
growing along the (110) and (001) planes simultaneously is
avoided.
Patent EP-0855253-A3 (EP)
Title: Küchengerät zum Schneiden von Gut, insbesondere Obst, Gemüse oder Kartoffeln in Scheiben
Inventor: BOERNER JUERGEN
IPC: B26B3/03
Filed: 1998-01-09
Abstract: Ein Küchengerät zum Schneiden von Gut, insbesondere Obst, Gemüse
oder Kartoffeln, in Scheiben, mit einer Grundplatte (2), welche
zwei sich auf einer Oberseite der Grundplatte befindende
Anlaufflächen (4,6) aufweist, zwischen denen zumindest ein im
wesentlichen quer zur Bewegungsrichtung des zu schneidenden
Gutes verlaufendes Messer (20) angeordnet ist, ist dadurch gekennzeichnet,
daß im Bereich des zumindest einen Messers ein mit
der Grundplatte verbundener Steg (10) vorgesehen ist, an dem das
jeweilige Messer (20) gehalten ist.