baber/WOPTO huggingface dataset:
Patent EP-0846328-A2 (EP)
Inventor: BAUHAHN PAUL E
IPC: H01G5/18
Filed: 1996-08-20
Abstract: L'invention concerne un condensateur électrostatique micromécanique micro-usiné à grande plage d'accord réglable. Dans une configuration, le microcondensateur est constitué d'une série de plaques rotatives (14) adjacentes les unes par rapport aux autres. Dans une autre configuration, il est constitué d'une série de lames ou de plaques de différentes tailles adjacentes à une ou à plusieurs plaques communes. La capacité réglable est obtenue par rotation ou déplacement linéaire des paires de plaques entre elles. La rotation ou le mouvement des plaques résulte d'un phénomène électrostatique suite à l'application d'un courant continu ou d'une tension à basse fréquence sur les différentes plaques. En règle générale, ce type de condensateur micromécanique traite des signaux de l'ordre du mégahertz et plus. Le processus de fabrication d'un tel condensateur micromécanique par technique de micromachine est analogue au processus de la fabrication des circuits intégrés.
Patent EP-0787708-A2 (EP)
Inventor: SMITH BRAD L
IPC: C08L67/00
Filed: 1997-01-29
Abstract: A process for recovering glycols produced during recycling of polyester comprising the step of extracting aromatic contaminants from the glycols. Extracting the aromatic contaminants is accomplished by: providing a glycol rich stream from a process to recycle polyester. The glycol rich stream comprised glycols, water, and aromatic contaminants. A solvent is added to the glycol rich stream to form a mixture. The mixture is resolved to form a glycol rich component and an aromatic contaminant rich component. The glycols are recovered from the glycol rich component.
Patent EP-0794454-A2 (EP)
Inventor: SUZUKI KENJI
IPC: G03B27/73
Filed: 1997-02-28
Abstract: A film scanner uses three color line sensors which scan a filmstrip line after line over the entire width of the filmstrip (10), while the filmstrip is fed in a lengthwise direction. While the filmstrip moves forward, photometric data is detected from the filmstrip at a lower pixel density through the line sensors (27-29) with constant charge storage times. Frame number bar codes (10b) and edge positions of respective frames on the photo film are derived from the photometric data, and image data pick-up ranges of the respective frames are determined based on the frame number bar codes (10b) and the frame edge positions. Based on the photometric data, color video images (52) simulating photo-prints of the frames are displayed with framing lines (V1,V2,H1,H2) that indicate the image data pick-up range of each frame. The framing lines are manually adjustable to correct the image data pick-up range. While the filmstrip moves backward, three color image data is detected from the image data pick-up ranges at a higher pixel density through the line sensors (27-29) with variable charge storage times that are determined for each frame based on the photometric data of each frame.
Patent EP-0805384-A2 (EP)
Inventor: KARINIEMI DEAN ALBERT
IPC: F02D3/00
Filed: 1997-03-19
Abstract: A gaseous fuel pressure regulator includes a moveable diaphragm that subdivides the regulator housing into a pressurized gas chamber and a reference pressure control chamber. A coil spring in the control chamber exerts a control force on the diaphragm in opposition to the gaseous fuel pressure that is to be regulated. The diaphragm is connected to a lever that carries a poppet valve element associated with a gaseous fuel inlet port supplying unregulated pressurized gaseous fuel to the gas chamber. An arcuate baffle structure partially surrounds the inlet port, such that gaseous fuel flow is directed from the inlet port toward the gas chamber central axis, instead of flowing directly from the Inlet port to a nearby outlet port. Tolerance variations on the manufactured components are overcome by the provision of a spring force adjustment structure, that can comprise a hollow tower carried on the cover of the regulator; and adjustment screw is mounted in the tower to adjust the position of a cup-shaped spring seat. Adjustment of the screw can be used to maintain a desired gaseous fuel output pressure, in spite of tolerance stack-up that might otherwise adversely affect performance of the regulator.
Patent EP-0807565-A2 (EP)
Inventor: BRUNNER PETER
IPC: B62D29/00
Filed: 1997-05-07
Abstract: The frame element comprises an extrusion moulded profile (1) with several chambers (5,6). Sections of the profile are cut to alter the cross section. The outer edge (8) of the cut surface (7) is offset backwards relative to the outer profile surface (9,9'). The edge extends in the base of a groove (10) located in the outer profile surface. The groove is formed in the transitional area of a dividing wall (4) between the outer surfaces of the chambers.
Patent EP-0810704-A2 (EP)
Inventor: DEHLING HELMUT
IPC: H05K5/02
Filed: 1997-05-28
Abstract: The housing wall has an inner (2) and an outer wall (1) at a distance apart, whereby the inner housing wall is a thermally conducting wall. A double panel wall (3) attached to the housing inner wall has an inner panel wall (3a) associated with the housing inner wall and an outer panel wall (3b) forming the housing outer wall. The outer panel wall is at a distance from the inner panel wall and is of poorly thermally conducting material. The inner and outer panel walls enclose a hollow chamber (4). The panel wall can be made up of panels (3') which can be separated after being joined together.
Patent EP-0814458-A2 (EP)
Inventor: MCCREE ALAN V
IPC: H04B1/66
Filed: 1997-06-11
Abstract: An improved filtering method for use in an enhancement filter in a mixed excitation linear prediction (MELP) speech coder or a postfilter in a codebook excitation linear prediction (CELP) speech coder is disclosed which includes two filters. The first filter (62) has a transfer function of      where P is the predicted value, α and β are scaling factors, z is the inverse of the unit delay operation used in the transform representation of the transfer functions and sig-prob is signal probability estimator value and the second filter (65) has a transfer function of 1- µz -1  * sig-prob, where µ = a scaling factor. The sig-prob is the signal probability value based on a comparison of power of the signals in a current frames to a long term estimate of noise power in signal probability estimator (63). The sig-prob value is 1 if the power of the signals is greater than the noise power plus 30 dB and the sig-prob is zero if the power is less than noise power plus 12 dB. Between these two conditions, sig-prob is (log gain - 12 dB - noise gain)/18.
Patent EP-0813190-A2 (EP)
Inventor: ONODERA AKIRA
IPC: G11B7/085
Filed: 1992-10-08
Abstract: A jump controller in an information recording and reproducing apparatus for an optical information recording medium (107) having guide tracks for the information recording and reproducing by applying a light beam while making an optical head traverse a number of guide tracks and reach a target guide track, comprises a track traverse detector (103) forming a track traverse detecting signal from a tracking error signal from a photodetector (101) in the optical head; a current generator responsive to a track jump command for moving the optical head from a present track to another track and supplying a drive current to a driver for an objective lens (106) of the optical head, and supplying a damping current by reversing the polarity of the drive current when the track traverse detecting signal is supplied; and a converter (R104, R105, C100) converting the drive current and the damping current into a rapidly rising and gradually falling current. This controller allows the optical head to rapidly jump to a nearby track.
Patent EP-0836983-A2 (EP)
Inventor: GURE DIETMAR
IPC: B62D25/04
Filed: 1997-09-26
Abstract: The front wall frame has cast A-columns (2) and extruded cross bearers (3,4,5). The A-columns are joined to the ends of the cross bearers by positive casting round them. A reinforcing tube (11) is integrated by casting in each A-column over almost its entire length.   The A-columns may have moulded receivers for the connecting of functional parts of the vehicle. They may have moulded connection cutouts for the fitting of the carrier profiles (9) of the bodywork bearing structure to the front wall frame.
Patent EP-0840268-A2 (EP)
Inventor: OGINO TOSHIKAZU
IPC: H01Q1/22
Filed: 1997-10-31
Abstract: A FM multiple signal receivable navigation apparatus is disclosed. A GPS signal receiving antenna unit and a GPS signal receiver unit are electrically connected by a coaxial cable. One end of the coaxial cable is connected with the GPS signal receiving antenna unit, and the other end of the cable is connected with the GPS signal receiver unit through a connector. A shield conductor of the coaxial cable is served as a FM multiple signal receiving antenna. The shield conductor is connected with a FM multiple signal receiver unit through a noise reduction member. The connector can be replaced by a PCMCIA (Personal Computer Memory Card International Association) card.
Patent EP-0853149-A2 (EP)
Inventor: HIRAO OSAMU
IPC: D01H15/00
Filed: 1997-12-17
Abstract: To provide a piecing method for a spinning machine comprising passing
leading yarn Y' through a twist device T, then driving draft rollers 1, 2,
which have been stopped, to remove the tip of a sliver 6 supplied from a front
roller 4, and then introducing a sliver into the twist device while removing a
portion of the fibers constituting it. 
     A thin tapered portion of a sliver can be prevented from forming
excessively long or frail piecing portion.
Patent EP-0795751-A2 (EP)
Inventor: EKEZE TOBIAS E
IPC: C12Q1/68
Filed: 1997-03-11
Abstract: Leucocytes can be quickly and selectively separated from erythrocytes by subjecting a whole blood sample to a series of steps including lysing the erythrocytes and washing the remaining leucocytes with a solution containing ammonium chloride and a carboxylic acid or a metal carboxylate. The resulting white blood cells can be readily lysed and subjected to polymerase chain reaction to amplify and detect a target nucleic acid. The test kit useful in practicing the amplification method includes a labeled primer, a PCR reagent and a reagent mixture containing ammonium chloride and a carboxylic acid or a metai carboxylate for sample preparation.
Patent EP-0854540-A2 (EP)
Inventor: TAGLIETTI SILVANO
IPC: H01R13/646
Filed: 1997-10-17
Abstract: This screened connection in the field of television aeriel
systems, extended to amplified trigger boxes, dividers,
attenuators, shunts, centralized systems, distribution sockets
attenuated or not, cables with coaxial reticular screening,
having the characteristic of establishing the electrical contact
between the typical coaxial net mesh screen and the final
clutch element by slipping a truncated cone in electro-conducting
material, pierced axially to create a sharp edge,
between the sheath around the central conductor and the
aforementioned coaxial net mesh; thereby distancing said
mesh concentrically from the central conductor and putting
it under pressure from a female truncated cone which
presses on the typical insulating sheath around the coaxial
net mesh, exerting this pressure by means of screws on a
sliding block which contains the aforementioned female
truncated cone.
Patent EP-0838616-A2 (EP)
Inventor: WOLF JUERGEN
IPC: F16J1/04
Filed: 1997-10-03
Abstract: For a contact-free scanning of the position of the piston a ring magnet (17) is provided on the piston (2). On at least one side of the ring magnet in addition to this and the sealing rings (15,16), the piston has a guide ring (18,19) of resistant material adjoining the inner wall of the cylinder to guide and centre same. The sealing rings can be provided on both ends and guide rings can be fitted on both sides of the ring magnet which is mounted between the sealing rings. At least one guide ring can be formed as an integral collar of the piston. The guide rings have a larger outer diameter than the ring magnet but smaller outer diameter than the sealing rings.
Patent EP-0883169-A2 (EP)
Inventor: GLUECK JOACHIM DR
IPC: H01L21/336
Filed: 1998-05-07
Abstract: A process for producing a thin film transistor (TFT), having an amorphous silicon semiconductor layer and n-doped amorphous silicon drain and source contacts, involves applying an etch-stop layer (3) of semiconductor material between the semiconductor layer (2) and the n-doped amorphous silicon layer (4) for the drain and source contacts (D, S). Preferably, the etch-stop layer (3) consists of microcrystalline amorphous and undoped silicon ( mu -c Si:H), the semiconductor layer (2) consists of i-a Si:H and the drain and source contacts (D, S) consist of a n<+>-a Si:H layer, all these layers being deposited in the same vacuum. Also claimed is a TFT with an amorphous silicon semiconductor layer (2) an overlying further semiconductor layer (3) and drain and source contacts (D, S) of n-doped amorphous silicon.
Patent EP-0878725-A2 (EP)
Inventor: TSUJINO KAZUHIRO
IPC: G02B27/64
Filed: 1998-05-14
Abstract: A rotational movement in the horizontal direction of
a lens unit (1) is detected by a horizontal angular
velocity sensor (13), amplified by an amplifier (14) and
converted to a digital signal by an A/D converter (15) for
input to a focus controlling circuit (8). When a value
obtained by multiplying a focal length detected by a zoom
lens reference position sensor (4) by a detected amount of
change in angular velocity exceeds a predetermined
threshold value, focus controlling circuit (8) stops the
focusing operation by a focus motor driver (6) and a focus
motor (5).
Patent EP-0890834-A2 (EP)
Inventor: FOEDISCH HOLGER DR
IPC: G01N1/22
Filed: 1998-07-04
Abstract: Continuous determination of the concentration of dust in a gas stream comprises coupling the effects of electricity generated by the rubbing of the dust against a probe and the gas speed, as determined by differential pressure and temperature measurements. The physical correctness and plausibility of the signals, as well as the offsets, are monitored before the signals from the dust sensors are used to determine the concentration. Also claimed is the probe used for the above process.
Patent EP-0896421-A2 (EP)
Inventor: YASOHARA MASAHIRO
IPC: H02M7/48
Filed: 1998-07-31
Abstract: A PWM inverter output circuit enabling circuit
integration, having a fast response characteristic, and
unaffected by dv/dt transients is provided. A predrive circuit
17 drives a power circuit 11 comprising first and second power
elements P1 and P2 by controlling the gate and source potential
of the power elements P1 and P2 based on a stored control state.
The control state is detected from a logic signal output from
an input signal processor 13, which converts a command signal
instructing turning on and off the power elements P1 and P2 to
predetermined logic signals. Operating power is drawn from a
main dc power source V1, a control power source V2, and a power
supply capacitor C1 that is charged using an output voltage from
the control power source V2. The gates and sources of the power
elements P1 and P2 are connected together.
Patent EP-0902315-A2 (EP)
Inventor: SOBUE MASASHI
IPC: B41J2/01
Filed: 1998-09-03
Abstract: A color filter substrate manufacturing method
comprises the steps of, and forming a color filter by
an ink-jet system. An alignment mark is formed within
an effective display region. And, alignment is
performed using the alignment mark in forming the color
filter.
Patent EP-0944188-A2 (EP)
Inventor: SHIMA MICHIKAZU
IPC: H04B10/294
Filed: 1998-09-10
Abstract: The object of the present invention is to provide an optical amplifying
apparatus for collectively amplifying wavelength-division multiplexed signal
lights, which can perform amplification in response to input signal light, whose
power level is within a wide input dynamic range, without saturating, and
which suppresses the influence of the wavelength dependency of gain thereof.
Thus, this optical amplifying apparatus is composed of: three optical
amplifying portions connected in cascade; an optical attenuating portion for
controlling the level of signal light output from the optical amplifying portion
provided in the post-stage by regulating the power level of signal light input to
the optical amplifying portion provided in the middle stage; and a dispersion
compensation fiber provided between the middle stage and post stage optical
amplifying. A gain of each of the optical amplifying portions is controlled to
be constant by an AGC circuit. As a result of providing the optical amplifying
portions in a three-stage constitution, the gain of optical amplifying portion
provided in the first stage can be set at a low value. Thus, even when a
signal light having a high power level is input, the first stage optical amplifying
portion does not saturate. Consequently, the gain is controlled to be
constant.
Patent EP-0915445-A2 (EP)
Inventor: DERENNE WILHELM
IPC: G08G1/127
Filed: 1998-09-29
Abstract: The system has at least one detection unit, an input data communications unit, and a data processing unit for generating message sets. A management unit processes message sets, an output data communications unit transmits information to subscribers and a display unit visualises traffic related information. The system has an archive for detected and/or processed information, one system monitoring unit, a data flow monitoring unit, a data processing monitoring unit and a time monitoring unit for monitoring message sequences.
Patent EP-0911186-A2 (EP)
Inventor: HAHN MICHAEL
IPC: B60C9/08
Filed: 1998-10-05
Abstract: The spacer strip is of the same compound as the rubber in the cord reinforcement layer (4). A butyl inner liner is located under the carcass. The rubber spacer strip (9) begins in an area just above one bead wire and extends around an arc to just above the other bead wire. The starting area extends from the radially outer edge of the bead wire to a point  NOTGREATER  10mm from the radially outer end of the bead filler strip. An Independent claim is made for a radial tire construction with a butyl inner liner.
Patent EP-0911398-A2 (EP)
Inventor: MANDELKOW EVA-MARIA
IPC: C12N9/12
Filed: 1992-12-07
Abstract: The invention relates to epitopes of the tau protein which
are specifically occurring in a phoshorylated state in tau
protein from Alzheimer paired helical filaments, to the use
of protein kinases which are responsible for the
phosphorylation of the amino acids of the tau protein giving
rise to said epitopes, and to antibodies specific for said
epitopes. The invention further relates to diagnostic
compositions and methods for the diagnosis and/or monitoring
of Alzheimer's disease and to the use of said epitopes for
the generation of antibodies specifically detecting
Alzheimer tau protein.
Patent EP-0920989-A2 (EP)
Inventor: HIROSE TOSHIYUKI
IPC: B29C51/10
Filed: 1998-12-02
Abstract: Disclosed is a polyolefin multi-layer laminate
comprising at least one cycloolefin resin layer (A) and
at least one polypropylene composition layer (B)
laminated to each other, said polypropylene composition
comprising 50 to 99 % by weight of polypropylene (B-1)
and 1 to 50 % by weight of an ethylene/α-olefin
copolymer (B-2) obtained by polymerizing ethylene and an
α-olefin of 3 to 20 carbon atoms using a metallocene
catalyst. The ethylene/α-olefin copolymer (B-2)
preferably has a density of less than 0.930 g/cm 3 . The
polyolefin multi-layer laminate can be obtained by co-extrusion
molding. Also disclosed are uses of the
polyolefin multi-layer laminate. Since the polyolefin
multi-layer laminate is excellent in interlaminar
strength, vacuum formability and pressure formability as
well as in transparency, moisture resistance, oil
resistance and damage resistance, the laminate is
favorably used as a packaging material.
Patent EP-0844090-A2 (EP)
Inventor: TEMPLE STEPHEN
IPC: B41M5/26
Filed: 1990-05-08
Abstract: A method of forming a multi-channel array printhead body of a drop-on-demand
inkjet printhead, comprising the steps of forming a multiplicity of
parallel channels in a substrate and depositing a patterning material on
facing side walls of said channels, the method being characterised by the
steps of, applying a film of thermoplastic material to said substrate, applying
energy to heat said film at a surface thereof facing said substrate thereby to
bond said film to said substrate, machining through said film and penetrating
said substrate to form said channels, and following deposition of said
patterning material, removing from said substrate said film remaining
thereon.
Patent EP-0930509-A2 (EP)
Title: MR-Anordnung mit einem medizinischen Instrument und Verfahren zur Postitionsbestimmung des medizinischen Instruments
Inventor: LUEDEKE KAI-MICHAEL
IPC: G01R33/28
Filed: 1998-12-08
Abstract: Die Erfindung betrifft eine Magnetresonanz (MR)-Anordnung mit einem medizinischen Instrument (10) zur Einführung in ein Untersuchungsobjekt (1) und einer in oder an dem Instrument (10) angebrachten Spulenanordnung (11) mit mindestens einer Spule zum Empfangen und/oder Senden eines Hochfrequenzsignals, ein solches medizinisches Instrument (10) sowie ein Verfahren zur Positionsbestimmung eines solchen in eine Untersuchungsobjekt (1) einführbaren medizinischen Instruments (10). Die zwischen der Spulenanordnung (11) und einer außerhalb des Untersuchungsobjekts (1) angeordnete Sender- und Empfangsanordnung erforderliche Hochfrequenzleitung erweist sich bei solchen bekannten MR-Anordnungen als nachteilig in verschiedener Hinsicht. Es können u.a. Gewebeaufheizungen in der Umgebung der Hochfrequenzleitung auftreten, und aufgrund der erforderlichen Dünne der Leitung treten größere Signalverluste auf. Zur Vermeidung dieser und anderer Nachteile wird erfindungsgemäß vorgeschlagen, daß bei einer eingangs genannten MR-Anordnung die Spulenanordnung (11) mit einem Kondensator (19) einen Resonanzkreis (20) bildet und daß eine Modulationseinheit (12) vorgesehen ist zum Modulieren eines in die Spulenanordnung (11) eingekoppelten Hochfrequenzsignals. <IMAGE>
Patent EP-0863188-A2 (EP)
Inventor: HAYASHI KAZUYUKI
IPC: C09D7/62
Filed: 1998-03-05
Abstract: A pigment for use in paints comprises:
   a pigment particle as the core particle;   a lower coat on at least part of the surface of said
pigment particle, comprising squaric acid and/or a polyol
having an anthraquinone skeleton represented by the general
formula (I):
     wherein m is 0 or an integer of 1 to 4, n is 0 or an
integer of 1 to 4 and m+n is an integer of 2 to 4; 
and   an upper coat on at least part of the surface of said
coated particle, comprising at least one alkylene glycol
represented by the general formula (II):
 C q H 2q (OH) 2       wherein q is an integer of 2 to 10.
Patent EP-0884536-A2 (EP)
Inventor: CHUTER BARRY IAN
IPC: F23N5/24
Filed: 1998-06-09
Abstract: A control system 1 for a fuel burning appliance, the control system 1
comprising: ignition means 5 for igniting the fuel with an electrically generated spark;
a controller 11 for controlling the ignition means; at least one other system
component 9; and means 30 for isolating the at least one other system component at
least for the duration of the spark.