baber/WOPTO huggingface dataset:
Patent EP-0584543-A2 (EP)
Inventor: AKIYAMA KOJI
IPC: H01L31/14
Filed: 1993-07-23
Abstract: A spatial light modulator includes: a modulating layer having optical properties changeable depending on the strength of an applied electric field; a pair of transparent electrode layers sandwiching the modulating layer for generating the electric field; and a photoconductor layer disposed between one of the pair of transparent electrode layers and the modulating layer for generating a photocurrent corresponding to the illumination by light, wherein the photoconductor layer has a quantum efficiency of more than 1. A method for fabricating the spatial light modulator is also disclosed.
Patent EP-0602395-A2 (EP)
Inventor: HAYASHI SABURO C O TOKAI RUBBE
IPC: G03G15/20
Filed: 1993-11-12
Abstract: A charging roll is disclosed which includes a center shaft (12), a foam layer (14, 22) formed on an outer circumferential surface of the center shaft, an electrically conductive elastic layer (16) formed on an outer surface of the foam layer, and a resistance adjusting layer (18) and a protective layer (20) formed by coating on an outer surface of the electrically conductive elastic layer. The foam layer consists of an electrically conductive foam body or a foam body a part of which is made electrically conductive. Also is disclosed a method of producing a composite roll, such as the above charging roll, which includes a foam layer formed on a shaft, and a solid elastic layer formed on the foam layer. This method includes the step of forming multiple minute grooves (32, 42) in an outer circumferential surface of a pre-foam tube (34) which gives the foam layer, or an inner circumferential surface of an elastic tube (36) which gives the solid elastic layer.
Patent EP-0564019-A2 (EP)
Inventor: BROSS ARTHUR
IPC: H01L23/498
Filed: 1993-03-08
Abstract: A multilayer microelectronics module formed by laminating together individual thermoplastic polymer sheets (10) formed by injection, compression or other suitable molding techniques. Metal pieces to form vias (12) of a desired shape and size are inserted into the molded sheets, preferably by in situ insert molding. The vias provide an electrical connection from the top to the bottom surfaces of the sheets.
Patent EP-0574055-A2 (EP)
Inventor: DEFIEUW GEERT AGFA-GEVAERT N V
IPC: B41M5/44
Filed: 1993-05-11
Abstract: Dye-receiving element for use according to thermal dye sublimation transfer comprising a support having on one side a dye-receiving layer and, optionally on the other side a backcoat layer, said support carrying on at least one side a subbing layer comprising a copolyester formed by polycondensation of at least one aromatic dicarboxylic acid and at least one aliphatic diol, wherein said copolyester further comprises at least one comonomer having at least one sulfonate group in the acid and/or alkalimetal salt form.
Patent EP-0599398-A2 (EP)
Inventor: HARLOS HARTMUT C O PHILIPS PAT
IPC: H04N5/20
Filed: 1993-11-17
Abstract: A circuit arrangement for processing a video signal (V) which exhibits a specified black level (SP), a predetermined white peak value (WW) and a black peak value (SW) dependent on the picture content (during tb) is described in which a correct representation of the blackest and brightest points in the picture content of the video signal (V) is made possible with little expenditure and free from interference. For this purpose, the circuit arrangement is provided with   - a detection arrangement (1) for detecting the difference between the specified black level (SP) in the video signal (V) and the black peak value (SW) detected from the picture content (during tb) of the video signal (V), - a level shifting arrangement (6) for forming a black-level-corrected video signal (V') by shifting the level of the picture content of the video signal (V) by the detected difference in the direction of the black level (SP), and - an amplitude control arrangement (8) for forming an amplitude-corrected video signal (V'') by correcting the amplitude of the picture content (during tb) of the black-level-corrected video signal (V') in accordance with an amplitude control signal obtained from the detected difference, in such a manner that the same predetermined white peak value (WW) as in the video signal (V) is restored in the amplitude-corrected video signal (V'').   <IMAGE>
Patent EP-0585098-A2 (EP)
Inventor: SAKOU HIROSHI
IPC: G06F17/28
Filed: 1993-08-23
Abstract: In continuous sign language recognition, reference sign language patterns of good quality are generated. Continuous sign language patterns and reference sign language patterns are efficiently compressed. The compressed continuous sign language patterns are sequentially and directly matched with the compressed reference sign language patterns to recognize the sign language at high speed and with high precision. A reference sign pattern generating unit (3) generates a reference sign language pattern by normalizing sample patterns while taking into consideration of their nonlinear compression/expansion and by calculating an average of the sample patterns. A continuous sign language recognition unit (5) recognizes a continuous sign language at high speed by sequentially matching the continuous sign language of time sequential patterns with reference sign language patterns while allowing nonlinear expansion and compression in the time domain. A sign language translation system is provided in which a sign language as well as the facial expression or emotion of a sign language user is recognized and converted into a spoken language with emotion, and transferred in the form of texts, voices, sign languages of another type to a particular partner among a plurality of unknown system users.
Patent EP-0604075-A2 (EP)
Inventor: SIELOFF RONALD FRANK
IPC: B05D3/06
Filed: 1993-12-10
Abstract: UV curable material is metered onto a casting drum and is partially cured anaerobically adjacent the surface of the drum. The film is applied to a substrate with the uncured portion thereagainst and a post radiation cure is effected to fully cure and adhere the coating onto the substrate. In other embodiments the substrate may be molten or the coating may be fully cured and applied to the substrate by means of a UV curable adhesive compatible with the coating and the substrate.
Patent EP-0622464-A2 (EP)
Inventor: NYCZ COLLEEN MARIE
IPC: C12Q1/6813
Filed: 1994-03-31
Abstract: A method of detecting the presence of a target polynucleotide in a sample is disclosed. The method comprises the steps of hybridizing the target polynucleotide with a detector probe, the detector probe comprising a first oligonucleotide having a detectable group such as alkaline phosphatase attached to the 3' terminus thereof; hybridizing the target polynucleotide with a capture probe, the capture probe comprising a second oligonucleotide having a capture group such as biotin attached to the 5' terminus thereof; and detecting the hybridization of the detector probe and the capture probe to the target polynucleotide. Probes, probe sets, and kits useful for carrying out the invention are also disclosed.
Patent EP-0622786-A2 (EP)
Inventor: SHIBATA NORIO C O FUJI PHOTO F
IPC: G11B5/852
Filed: 1994-04-27
Abstract: A method for producing a magnetic recording medium which results in the effective oblique orientation of magnetic fine particles without aggregation of the particles. The method results in a magnetic recording medium having an upper magnetic layer containing needle-shaped, granular, or plate-like magnetic particles, and at least one lower nonmagnetic layer formed on a nonmagnetic support so that the magnetic particles have the maximum degree of orientation in an oblique or perpendicular direction with respect to a surface of the support. The oblique or perpendicular orientation is performed in the wet state of a magnetic layer and in the condition in which the amount of the solvent residue in the upper magnetic layer is 40 to 80% after the upper magnetic layer and the lower nonmagnetic layer are applied sequentially or simultaneously to form a multilayer. At the same time, the upper magnetic layer is formed so as to be thinner than the lower nonmagnetic layer and subjected to horizontal orientation with a plane of the surface of the support.
Patent EP-0628271-A2 (EP)
Inventor: STAEGER HANS
IPC: A47F3/00
Filed: 1994-05-17
Abstract: 2.1 Known assembly display cases, which comprise merely horizontal frames and vertical panels placed in grooves of the same, exhibit sufficient stability only when the panels are inserted into the grooves using great force. For the rapid and simple assembly of a display case this is too laborious. 2.2 It is proposed that the grooves be assigned resilient clamping lips which act as a type of barb when forces are exerted on the panels to be inserted which try to remove the panels from the grooves again. 2.3 use for assembly display cases in fair and exhibition construction. <IMAGE>
Patent EP-0628992-A2 (EP)
Inventor: KATO TADAHIRO - AZA-HARANAKA
IPC: H01L21/302
Filed: 1994-06-01
Abstract: A method for a flatter semiconductor wafer free of ORP -observed irregularity and particles generated in handling on the back side of the wafer, in which an alkaline etching is adopted to utilize its advantage and a slight polishing step is combined to a conventional method of this kind. A deficiency of alkaline etching which brings about rougher surface irregularities on the surface of a wafer is eliminated by the use of the step of slight polishing on the back surface after the etching step and the inherent advantage stands without a loss, so that particle generation from the back surface of a semiconductor wafer in handling is much reduced and what's more a flatter semiconductor wafer is realized and a yield of an electronic device fabrication grows the higher.
Patent EP-0649879-A2 (EP)
Inventor: HAGEN PETER
IPC: C08K9/06
Filed: 1994-10-20
Abstract: Silicone compositions which contain reinforcing silica filler whose surface is treated with hexamethyldisilazane and stearated precipitated calcium carbonate exhibit high tear strength compared to similar compositions which do not contain that combination of fillers. The silicone compositions can be silicone sealant compositions. The viscosity of the silicone sealant composition maintains a value which allows the sealant composition to be readily extruded. The silicone sealant composition which further contains a small amount of ground calcium carbonate exhibits enhanced adhesion of cured silicone sealant to other cured silicone sealant when mated.
Patent EP-0683520-A2 (EP)
Inventor: BISCHOF WERNER DR
IPC: H01L23/482
Filed: 1995-04-27
Abstract: A process for producing an appts. for contacting planar high frequency conductors with electronic components comprises: (a) forming a passivation layer (4,5) on the upper side (2) and under side (3) of a substrate (1); (b) opening a window (6) in the under passivation layer (5), and etching a recess (7) from the under side (3) into the substrate (1), the recess (7) extending to the passivation layer (4) on the upper side (2) or up to an etch stop layer on the upper side (2); (c) forming a metal layer (8), a dielectric layer (9) and a further metal layer (10) on the upper side (2) on top of the passivation layer (4); (d) structuring the metal layer (10) to form a planar conducting pattern, whereby in the area of the recess (7) at least one conductor ends over the recess or covers this; (e) structuring the lower metal layer (8) corresp. to the upper metal layer (10) before forming the dielectric layer (9) in the area of the recess (7); and (f) sepg. or sawing, or sawing and sepg. the substrate in such a way that self-supporting tongues each having a conductor end are formed through the recesses. Also claimed is (1) a process in which (a)-(c) are the same in which: (d) the conductor ends over the recess (7); (e) the lower metal layer (8) is structured corresp. to the upper metal layer (10) in the area of the recess (7); and (f) the dielectric layer (9) and the passivation layer (4) or the dielectric layer (9), the passivation layer (4) and a residual thin substrate layer above the etch stop layer (20) are structured in the area of the recess in such a way that the conductor ends above the recess consist of self-supporting tongues at least with metal layer (8), dielectric layer (9) and metal layer (10); and (2) the appts. for contacting planar high frequency conductors with electronic components. <IMAGE>
Patent EP-0716038-A2 (EP)
Inventor: BRETON RICHARD E
IPC: B65H45/16
Filed: 1995-11-21
Abstract: The folding cylinder (14) is positioned in a gap in rotary contact with the first cylinder (8) conveying the products. The products are held on a first part of the first cylinder by a holder (15) while the product from the first cylinder is transferred to the folding cylinder. The product-holder is wound round part of the folding cylinder surface. The first part of the first cylinder surface extends beyond the start of a folding part (12). A guide (9) extends round a second part of the first cylinder surface, from a second point on the first cylinder surface to one end of a folding part.
Patent EP-0674189-A2 (EP)
Inventor: DOYEN PHILIPPE M
IPC: G01V1/30
Filed: 1995-03-24
Abstract: A discretized lithologic model of the subsurface is defined by a regular array of pixels (x). Each pixel (x) corresponds to one of a finite number of possible lithoclasses such as sand, shale or dolomite. The lithoclasses are unknown except at a small number of sparsely distributed control pixels associated with borehole locations. Associated with each pixel there is a multivariate record of seismic attributes that may be statistically correlatable with the local lithology. A Monte Carlo method is used to simulate the lithoclass spatial distribution by combining the lithologic data at control pixels with the seismic-attribute data records. Using Indicator Kriging, a prior probability distribution of the lithoclasses is calculated for each pixel from the lithology values at neighboring pixels. The likelihood of each lithoclass is also calculated in each pixel from the corresponding conditional probability distribution of seismic attributes. A posterior lithoclass probability distribution is obtained at each pixel by multiplying the prior distribution and the likelihood function. The posterior distributions are sampled pixel-by-pixel to generate equally probable models of the subsurface lithology.
Patent EP-0709752-A2 (EP)
Inventor: COVERT DAVID W
IPC: G03G15/00
Filed: 1995-10-24
Abstract: An apparatus and associated method for controlling the operating speed of a photoreceptor within an electrostatographic printing machine having a belt type photoreceptive member (10) for recording a plurality of latent images (116) thereon. The process provides automatic reconfiguration of the electrostatographic printing machine control system to determine appropriate pitch timing values in response to a measurement of the actual belt speed as measured by the elapsed time for a single rotation of the photoreceptor belt.
Patent EP-0761935-A2 (EP)
Inventor: FISCHER GERT
IPC: F01L13/00
Filed: 1996-06-29
Abstract: The device has a setting lever (9) with a pivot joint (13) on a setting device (10). The joint is moved by the setting device along a path in a plane, which is at right angles to the camshaft (3). Due to this, the lever moves a roller (4) in the position area (11) close to the valve lever axis, between a control cam (2) and a valve lever (6) in a direction towards max. lifting of the control cam. In a position area (12) away from the valve lever axis, the lever moves the roller along a guide (8) in/on the valve lever at right angles to the cam lift of the control cam.
Patent EP-0742433-A2 (EP)
Inventor: MATSUI SHIGETOMO
IPC: G06T7/00
Filed: 1991-01-14
Abstract: A radiographic test for a welded portion of a pipe provides an image of the welded portion including a weld defect image. It is introduced into a computer, noises are removed, a region of inspection is sampled, and the welding line portion is extracted (2, 3). The defect image is emphasized. An extraction process implements an automatic judgement of the defects. Based on statistic values pixels at the end of the welding line and the peripheral portion of defect emphasized image are modified to be consistent with the result of detection by the inspector. The knowledge of an inspector about irrelevant indications is formed as a database. Feature values of defects are compared with the database, for removing irrelevant indications. Feature values of images formed as one knowledge base (A, B, C), and the knowledge of an inspector formed into another knowledge base (D, E) are formed into certain rules, the image of a welded object is collated with these rules and the type of defect is inferred.
Patent EP-0774502-A2 (EP)
Title: Process and apparatus for manufacturing candles
Inventor: HOEN MARCUS
IPC: C11C5/02
Filed: 1996-10-09
Abstract: Mfr. of candles having a central wick comprises pouring liq. paraffin or stearin and/or the like into a mould to be cooled by a liquified gas or gas mixt. (I). Also claimed is an appts. with a tube (1) fitted with openings to spray (I). PREFERRED PROCESS - (I) is an inert gas, esp. N2 and/or Ar. The wicks can be adjusted before or during the cooling process. (I) is sprayed horizontally on the candle moulds at the level of the highest liq. meniscus, pref. parallel to the transport movement direction of the moulds (K). (I) is sprayed continuously or discontinuously. (I) which evaporate during the cooling process is used to pre-cool or post-cool the moulds with the help of a blow appts. and/or a housing around the transport appts.
Patent EP-0772345-A2 (EP)
Inventor: CASTELLI VITTORIO
IPC: H04N1/50
Filed: 1996-10-30
Abstract: A method and apparatus for measuring colorimetric, gloss and registration data on a substrate exiting a printing machine is described. A detector using a series of red, green, and blue filters (130,132,134) collects image data and maps the collected data to absolute color coordinates. The apparatus is factory calibrated to the specific colorants used in the printing machine. Gloss measurements are made using the same apparatus. Registration data between the various color separations is also obtained using detectors (140,142,144,146) and feedback delivered to the various imaging modules. The apparatus allows on the fly data to be obtained and machine specific corrections to be made.
Patent EP-0873287-A2 (EP)
Inventor: SUTULA DANIEL P JR
IPC: F42D1/04
Filed: 1996-12-03
Abstract: Cette invention concerne un appareil et un procédé permettant d'effectuer un transfert de signaux non électriques de mise à feu en vue d'une explosion, depuis des lignes émettrices de signaux de cordon détonant vers des lignes réceptrices de tube de transmission de signaux. Ce procédé consiste à placer la ligne réceptrice en configuration de transfert de signal amplifié par rapport à la ligne émettrice, la ligne réceptrice (30) pouvant consister en un conducteur d'entrée (29a) d'un détonateur (10a). La configuration de transfert de signal amplifié entre le conducteur d'entrée (29a) et le cordon détonant (60) peut être obtenue en mettant la ligne d'entrée (30) en contact avec le cordon détonant (60) soit en l'enroulant partiellement autour de ce dernier, soit en la faisant entrer en butée en de multiples endroits avec ledit cordon (60). Cette configuration de transfert de signal amplifié peut également être réalisée pour un détonateur dont deux lignes d'entrée au moins sont en butée avec le cordon détonant. Un élément coulissant (44) permet d'assurer le contact entre un conducteur d'entrée de détonateur et un cordon détonant. Cet élément coulissant (44) comprend un système de retenue (48) du détonateur (10a), ainsi qu'une base (74') que traverse un orifice (58a) pour cordon détonant (62). Un système de retenue (52) du conducteur d'entrée situé sur la base (74') permet de placer ledit conducteur d'entrée (29a) en une position de configuration de transfert de signal amplifié par rapport à un cordon détonant passant par ledit orifice (58a).
Patent EP-0796608-A2 (EP)
Inventor: KEMPF BERND DR
IPC: A61K6/04
Filed: 1997-01-22
Abstract: The use of a gold-tin alloy, of compsn. (by wt.) 0.1-2 (pref. 0.5-1.5)% Sn, 0-5 (pref. 1-3)% Pd, 0-5 (pref. 1-3)% Pt, 0-0.5 (pref. 0.05-0.4)% Ir, Rh and/or Ru and balance Au, for soldering dental parts of gold-rich alloys contg., apart from Au, only Pd, opt. Pt and Sn, is new.
Patent EP-0791979-A2 (EP)
Inventor: MATTERER VERONICA P
IPC: H01Q13/28
Filed: 1997-02-06
Abstract: A continuous transverse stub antenna array (10) comprises phase tuning sections (11) disposed between adjacent stub elements (13). The antenna array (10) includes a sheet (12) of dielectric material having a plurality of transverse stub elements (13) extending from a first surface (14) thereof. A first metal layer (16) is disposed on the first surface (14) and side surfaces (15) of each of the stub elements (13), and a second metal layer (16) is disposed on a second surface (17) of the sheet of dielectric material that forms a ground plane (18) of the array (10). A plurality of tuning sections (11) are formed in the sheet (12) of dielectric material and are disposed between each of the stub elements (13) that extend laterally across the sheet (12) of dielectric material. The plurality of tuning sections (11) have a cross sectional shape in the form of an inverted T.
Patent EP-0778559-A2 (EP)
Inventor: KOBAYASHI TOSHIAKI
IPC: F02F7/00
Filed: 1993-03-11
Abstract: A plurality of pulse signals (trigger signals) responsive to driving of a power plant (1) are directly supplied to respective adaptive control circuits (60,61,100) each having an adaptive digital filter (60) for controlling components of periodic or semi-periodic vibrations and noises ascribed to related component parts of a vibration/noise source. 
     A periodic signal-eliminating means is provided for determining a transfer characteristic of a system to which the adaptive control is applied, based on a residual component signal from the periodic signal-eliminating means, a random signal having a low amplitude level, etc.
Patent EP-0799746-A2 (EP)
Inventor: LANG HEINRICH
IPC: B60R1/06
Filed: 1997-03-20
Abstract: Ein Rückblickspiegel für Kraftfahrzeuge ist versehen mit einem Gehäuse (2), einer im Gehäuse (2) vorzugsweise schwenkbar gelagerten Spiegelscheibe (8), einer auf der Rückseite (12) der Spiegelscheibe (8) liegenden, zu deren Beheizung dienenden Heizfolie (13), die mindestens einen isolierenden Folienträger (14) und eine darauf aufgebrachte, mit Heizstrom beaufschlagbare Leiterbahn (15) aufweist und einer isoliert von der Heizleiterbahn (15) auf die Heizfolie (13) aufgebrachten Antennen-Leiterbahn (19) zum Empfang und/oder Senden von Radio-, Mobilfunk-, Navigationssignalen oder dergleichen. <IMAGE>
Patent EP-0803422-A2 (EP)
Inventor: YONEMURA SYUICHI
IPC: B60T8/24
Filed: 1997-04-24
Abstract: A first fluid line (A, A') couples first and second wheel cylinders (4, 5). A second fluid line (B, B') couples third and fourth wheel cylinders (6, 7). A first pressure increasing unit (10, 11) increases pressure applied to the first and second wheel cylinders (4, 5) to a second pressure level (PL) which is greater than a first pressure (PU) generated by a master cylinder (3). When the first pressure increasing unit (10, 11) is in operation, a pressure difference setting unit (10, 11, 100) sets a difference between pressure applied to the first and second wheel cylinders (4, 5) and pressure applied to the third and fourth wheel cylinders (6, 7).
Patent EP-0851148-A2 (EP)
Inventor: ISHIKAWA MAKOTO
IPC: F16F15/26
Filed: 1997-08-26
Abstract: In a multiple cylinder engine having a plurality
of cylinders, balance weights (4) are centrally arranged so
as to suppress the secondary vibration in a space
corresponding to the second bearing journal (#2) counted from
the opposite side of the transmission among a plurality
of the bearing journals (#1,#2,#3,#4) of the crank arms. In addition,
the weights (4) can be less light-weight and space
efficiency in the engine room will become high.