baber/WOPTO huggingface dataset:
Patent EP-0756206-A2 (EP)
Inventor: MURAKAMI EIICHI
IPC: G03F7/20
Filed: 1996-07-23
Abstract: A scanning exposure apparatus includes a first movable stage being movable while carrying a first object thereon, a second movable stage being movable while carrying a second object thereon, a projection optical system for projecting a pattern, a control system serviceable to scan the first and second movable stages in a timed relation and relative to the projection optical system and to project a pattern of the first object onto the second object through the projection optical system, a first reference plate fixedly mounted on the first movable stage, a second reference plate fixedly mounted on the second movable stage, and a detecting system serviceable to scan at least one of the first and second movable stages to detect a relative positional relationship between alignment marks of the first and second reference plates to thereby determine a scan direction of one of the first and second movable stages.
Patent EP-0786591-A2 (EP)
Inventor: TUGGLE LLOYD H
IPC: F02M1/02
Filed: 1996-09-03
Abstract: A fuel delivery system for an internal combustion engine. The fuel delivery system includes a carburetor housing having an air passage (30) with a throttle valve (35) disposed therein. The air passage has an inlet (31) and an outlet (32). The outlet is in communication with the engine. Means are provided for simultaneously opening the throttle valve, restricting air flow into the air passage and injecting a predetermined volume of fuel into the air passage before the engine is started. Other means are provided for automatically adjusting the restriction of air flow and the predetermined volume of fuel to compensate for changes in ambient temperature.
Patent EP-0766485-A2 (EP)
Inventor: BHAGAT PROMOD KUMAR
IPC: H04Q3/00
Filed: 1996-09-17
Abstract: In a telecommunications network, a method and apparatus for decreasing access time of information normally stored in a data base, shared by a plurality of switching systems usually remote from all or most of the systems. One or more bit maps are used to store key indicators for each telephone number for which information may be required. In one specific embodiment, a bit map indicates whether the information is stored locally in the switch, so that an access to the remote data base is not required. In another embodiment, a bit map stores an indication of whether the desired information is a default attribute, or one of a plurality of common attributes of the information being sought. Advantageously, the number of data accesses required of the remote data base is sharply reduced, thus reducing the average call set up time.
Patent EP-0769703-A2 (EP)
Inventor: KE WUUDIANN
IPC: H04L69/40
Filed: 1996-10-09
Abstract: Verification of test information transmitted across an 1149.1 backplane test bus between a circuit board (12 1 ) and a test master (14) is accomplished by having both the test master and the circuit board compute a check code for each block of information that is transmitted by, or received at, the board. During intervals other than one of the active Boundary-Scan states, the test master (14) acquires the check codes produced at the circuit board (12 1 ) and compares them to the corresponding codes generated by the tests master. Any difference between the corresponding codes generated by the test master and the circuit board signifies a transmission error.
Patent EP-0769629-A2 (EP)
Inventor: HEINE GUNTER
IPC: F16C17/10
Filed: 1996-10-21
Abstract: An improved spindle motor is disclosed which includes a rotating hub for supporting one or more discs (19) in a disc drive. Also disclosed is a hydrodynamic bearing system for supporting a hub for rotation, the bearing system includes a sleeve (54) and a shaft (50) fitted into an axial bore of the sleeve. The shaft and the sleeve rotate freely relative to one another, and together, define a journal bearing. The shaft supports an annular thrust plate (52). The thrust plate extends into a recess formed by an axial face stepped into the sleeve and a counterplate (58) parallel to the axial face and the thrust plate and attached to the sleeve. A first surface (72) of the thrust plate faces the axial face of the sleeve which has a groove pattern formed on it. A surface (68) of the counterplate faces an opposed, second surface of the thrust plate which has a groove pattern formed on it, to form an effective fluid pumping system in the hydrodynamic bearing.
Patent EP-0776003-A2 (EP)
Inventor: YAMAKAWA AKIO
IPC: G11B7/13
Filed: 1996-11-21
Abstract: A laser diode (41) applies a laser beam through a grating (42), a beam splitter (43), and an objective (44) to a compact disc. A laser beam reflected by the compact disc is applied through the objective and the beam splitter to a photodiode (61). The objective (44) has a large numerical aperture of 0.6 in order to be able to playback a digital video disc (20) that has a thin substrate and contains information recorded at a high density. To prevent the photodiode (61) from suffering aberrations caused due to the large numerical aperture of the objective, the photodiode has a relatively small photodetector unit (61-1) having a normalized detector size ranging from 3 µm to 16 µm, for detecting only returning light up to a numerical aperture of 0.3 and not detecting light of greater numerical aperture values.
Patent EP-0821582-A2 (EP)
Inventor: KIM CHERNG-JU
IPC: A61K31/455
Filed: 1996-02-28
Abstract: L'invention concerne un comprimé à libération contrôlée contenant un agent pharmaceutique et un excipient. L'excipient comprend au moins 50 % environ d'un polymère qui gonfle dans l'eau et d'un lubrifiant. Le polymère qui gonfle dans l'eau est choisi pour que la vitesse de gonflement du polymère soit égale à la vitesse de dissolution du polymère gonflé. L'excipient peut également comprendre d'autres ingrédients tels que des diluants, des charges, des liants et d'autres composés inactifs sur le plan pharmacologique. On choisit le polymère en tenant compte de l'agent pharmaceutique, pour que le comprimé soit dissous à peu près au moment où les dernières traces de l'agent pharmaceutique sont libérées.
Patent EP-0790375-A2 (EP)
Inventor: LOOS HORST
IPC: E05D15/52
Filed: 1997-02-10
Abstract: A rod (37) is positively guided in the rear side of a rail fixed to the window frame, and has a selector pin passing through a slot in the rail. A rear foot on the rail supports it on the bottom of a stepped groove in the frame. Screws passing through the rail and foot secure it to the window-frame. A rib on the underside of the foot (70) engages in a slot in a sliding hinge (93). The latter is detachably secured, typically by a pin fitting in a hole (91,92), to the rod so as to move with it, and is also joined, via an adjustable setting member (94) to a further connecting fitting (95). The hinge can be rigid under tension and compression loads while bending elastically in the transverse direction, being typically of spring-steel strip.
Patent EP-0796945-A2 (EP)
Inventor: ORLOFF DAVID I
IPC: F26B13/04
Filed: 1997-03-18
Abstract: A method and apparatus for drying a fiber web is provided by pressing the web, preferably by impulse drying and then introducing the web into a gas pressurized zone followed by reducing the pressure in the zone, the reduction preferably being effected with cooling of the fiber web. In another embodiment, the web exiting a nip formed between press rolls is wrapped an appropriate amount about the surface of the heated roll to provide a final stage of pressurization.
Patent EP-0806681-A2 (EP)
Inventor: IIHOSHI AKIRA
IPC: G01S13/931
Filed: 1997-04-25
Abstract: A multibeam FM radar system has an FM radar module for transmitting beams of FM signals whose frequencies linearly vary in rising and falling periods, in respective different directions with adjacent ones of the beams overlapping each other, receiving echo signals, and mixing the FM signals and the echo signals into beat signals. The multibeam FM radar system also has a main radar circuit including a central processing unit for producing pairs of frequencies of the beat signals in the rising and falling periods with respect to the beams, and processing the pairs of the frequencies to detect distances up to and/or relative speeds with respect to objects which have produced the echo signals, while reflecting a detected result with respect each of the beams in a detected result with respect an adjacent one of the beams.
Patent EP-0813875-A2 (EP)
Inventor: AOKI HIROE
IPC: A61P9/10
Filed: 1997-06-18
Abstract: At least one substance selected from the group consisting of the extract of a plant belonging to the genus  Artemisia , the genus  Forsythia , the genus  Sophora , the genus  Rheum , the genus  Glycyrrhiza , the genus  Arctium , the genus  Anemarrhena , the genus  Aralia , the genus  Angelica , the genus  Akebia  or the genus  Atractylodes , the genus  Akebia  or the genus  Atractylodes , malotilate, 2,2'-dipyridyl and o-phenanthroline is used as an effective ingredient. There are provided a pharmeceutical preparation or cosmetic for effectively inhibiting the abnormal production of extracellular matrices, and a method for preventing or treating a disese following the abnormal production of extracellular matrices, using it.
Patent EP-0820143-A2 (EP)
Inventor: TARUI HISAKI
IPC: H03H9/02
Filed: 1997-07-16
Abstract: A surface acoustic wave device is disclosed which
includes a piezoelectric substrate upon which a surface wave
propagation film, which is comprised of a diamond-like
carbon or aluminum nitride film, is provided.
Patent EP-0821400-A2 (EP)
Inventor: GOTO HIROSHI
IPC: H01J5/38
Filed: 1997-07-17
Abstract: In the electric lamp with a base in which a bulb
capsule including a pinch seal portion 3 in one end portion
of a glass bulb connects with a hold plate in such a manner
that the pinch seal portion is held by and between hold
pieces respectively provided in the hold plate, a section of
the pinch seal portion side end portion of the glass bulb,
with which the glass bulb side hold pieces of the hold plate
are to be engaged, is formed larger in thickness than the
remaining sections of the pinch seal portion side end
portion.
Patent EP-0829585-A2 (EP)
Inventor: KAISER DIETMAR
IPC: B08B9/032
Filed: 1997-07-31
Abstract: The flushing hose (5) additionally is wound at least partly around a second reel (7) and the two reels are separated from each other to an extent corresponding to approximately 3/4 of the length of the container (1). The drivable, single layer second reel is provided in the area of the rearside face side (6) of the container (1). The flushing hose is wound around the second reel at least once. The second reel has a horizontal rotary axis. Both reels are drivable and the first reel (4) is located on the area of the container (1) turned away from the rearside face side of the container.
Patent EP-0820094-A2 (EP)
Inventor: EINTHOVEN WILLEM G
IPC: H01L29/866
Filed: 1989-07-08
Abstract: A process for forming a semiconductor device
begins by diffusing an N layer having a relatively
high concentration into a P wafer having a
relatively low concentration. Next, the wafer is
etched to yield a plurality of mesa semiconductor
structures, each having a P-N junction intersecting
a sidewall of the mesa structure. Then, a layer of
oxide is grown on the sidewalls of the mesas, which
oxide layer passivates the device. The oxidizing
step curves the P-N junction toward the P layer in
the vicinity of the oxide layer. Then, the P-N
junction is diffused deeper into the P layer with a
diffusion front which tends to curve the P-N
junction back toward the N layer in the vicinity of
the oxide layer. This diffusion is carried out to
such an extent as to compensate for the curvature
caused by the oxidizing step and thereby
substantially flatten the P-N junction. A plurality
of successive oxidation/diffusion steps can be
undertaken to further flatten the junction adjacent
the mesa sidewall. The resultant P-N junction has a
greater breakdown voltage in the vicinity of the
oxide layer due to the substantial flatness of the
P-N junction. The decreased concentration gradient
of the linearly graded junction in the vicinity of
the oxide layer caused by the oxidizing step
increases the breakdown voltage in the vicinity of
the oxide layer above the bulk breakdown voltage.
Patent EP-0829967-A2 (EP)
Inventor: TANIGUCHI TOMOYUKI
IPC: H04B1/40
Filed: 1997-09-11
Abstract: A mobile communication device of the present invention includes power supply control switches (SW1, SW2, SW3, SW4 and SW5) corresponding to a local oscillator (14), transmitting frequency converter (131), receiving frequency converter (151), receiving amplifiers (132, 133) and transmitting power amplifier (152) in the radio unit (1) and a battery saving control circuit (52) is provided in a control unit (5). By individually controlling the ON timing of the switches (SW1, SW2, SW3, SW4 and SW5) by means of the battery saving control circuit, it is possible to, previous to a time slot period allocated to an individual mobile station, first supply a power to the local oscillator (14), then supply a power to the frequency converters (151, 131), and then supply a power to amplifiers (132, 133, 152). By doing so the mobile communication device is set in a standby state for transmitting/receiving operation.
Patent EP-0839840-A2 (EP)
Inventor: NAKANO TAKESHIGE
IPC: C10M133/56
Filed: 1997-10-10
Abstract: Disclosed are novel succinimide compounds effective in diesel engine lubricating oil for protecting engine parts from being corroded or worn by SOx. An acid compound of formula (I) or (II) is reacted with a polyamine to produce the succinimide compounds, which give an absorption peak (α-peak) at 1640 ± cm -1  and an absorption peak (β-peak) at 1700 ± 10 cm -1  in the IR spectral pattern with the ratio, α-peak intensity/β-peak intensity, of being 0.12 or more.
     [1]
      R is an alkenyl or alkyl group derived from a C2 to C15 olefinic polymer and having a number-average molecular weight of from 200 to 4000. The succinimide compound is added to base oil along with a metallic detergent-dispersant additives selected from over-based sulfonates, phenates and salicylates of alkaline earth metals to give a lubricating oil composition for diesel engines.
Patent EP-0830014-A2 (EP)
Title: Erkennung von schräglaufenden Kratzern in Videosignalen
Inventor: WISCHERMANN GERHARD
IPC: H04N9/11
Filed: 1997-09-02
Abstract: Die Erfindung betrifft ein videosignalverarbeitendes Gerät mit einer Anordnung zur Erkennung von Laufkratzern. Die Erfindung betrifft auch die Anordnung zur Erkennung von Laufkratzern als solche, sowie ein Verfahren zur Erkennung von Laufkratzern. Um im Videosignal enthaltene schräglaufende Kratzer von anderen, kratzerähnlichen Bildstrukturen sicher unterschieden werden können, schlägt die Erfindung vor, daß die Anordnung zur Erkennung von Laufkratzern dazu vorgesehen ist, zu bestimmen, ob zumindest die Teilstrecke eines Kratzers sich vom unteren Bildrand eines, einem aktuellen Bild N vorangehenden Bildes N-1 in den oberen Bildrand des aktuellen Bildes N erstreckt und zumindest eine weitere Teilstrecke eines Kratzer sich vom unteren Bildrand eines aktuellen Bildes N in den oberen Bildrand eines, dem aktuellen Bildes N folgenden Bildes N+1 erstreckt. <IMAGE>
Patent EP-0795777-A2 (EP)
Inventor: MASAHIRO JOHNO
IPC: C09K19/02
Filed: 1997-03-13
Abstract: An active matrix liquid crystal display device having a rapid optical response and being a wide viewing angle, the device comprising two glass plates and an insulator layer formed of an insulator film and an alignment film, the insulator layer being formed on each glass plate, wherein an pixel electrode and an active device connected to the pixel electrode are arranged, in a matrix state, on a first glass plate and a common electrode opposite to the pixel electrodes is arranged on a second glass plate, out of the two glass plates; a gap between the first glass plate and the second glass plate is 1 to 3 µm, a liquid crystal having a layer structure is filled in the gap, the liquid crystal is a ferrielectric liquid crystal or a ferrielectric liquid crystal composition which can change among a co-present state of two ferrielectric phases, two ferroelectric states and an intermediate state therebetween by an action of an electric field when a voltage is applied between the pixel electrode and the common electrode; crossed polarizers are arranged on the first glass plate and the second glass plate so as to bring the two ferroelectric states into a light state; and an analog gray-scaling display is performed on the basis of a voltage change with a small width of hysteresis between a change from a ferrielectric state to a ferroelectric state and a change from a ferroelectric state to a ferrielectric state and without a threshold, by controlling a voltage applied between the pixel electrode and the common electrode.
Patent EP-0948276-A2 (EP)
Inventor: NOLDUS-NILSEN MORTEN
IPC: A47G9/00
Filed: 1997-05-22
Abstract: Cette invention concerne un article de soutien (1, 12) destiné à assurer le soutien confortable de certaines parties du corps et composé d'au moins deux couches (2, 15) de matière en bande soudées l'une à l'autre, ledit article définissant au moins un compartiment. Ledit compartiment est conçu comme un conduit (3, 14) rempli d'air disposé sur la plus grande partie du pourtour (4, 15) de l'article et fermé par une valve (5, 16). Ce conduit rempli d'air délimite, en outre, une zone centrale (6, 17) composée d'une matière intermédiaire. Cette zone permet de garantir un soutien confortable du fait que la tête ou d'autres parties du corps se trouvent en position stable.
Patent EP-0944864-A2 (EP)
Inventor: HENNESSEY JOHN M
IPC: G05B15/02
Filed: 1997-11-20
Abstract: Des effets de scène sont animés par un ordinateur dans lequel sont stockées des données indiquant les effets de scène individuels à animer, leurs positions de départ et d'arrivée, la vitesse du mouvement ainsi que le minutage et l'ordre du mouvement. L'ordinateur gère des ensembles d'entraînement destinés à animer les effets selon un programme qui, alors que le programme est exécuté, affiche sur le moniteur les données relatives aux mouvements des effets et permet à l'opérateur de modifier au moins certaines des données établies préalablement.
Patent EP-0945011-A2 (EP)
Inventor: BLATTER HAROLD
IPC: H04N9/804
Filed: 1997-12-17
Abstract: Cette invention se rapporte à un appareil (100) conçu pour traiter une source (101A) de données de commande et de données vidéo numériques comprimées, regroupées par paquets de transport. Ledit appareil (100) comporte un organe d'extraction (104) susceptible de réagir à la source (101A) et conçu pour extraire les données de commande de duplication (104A) des paquets de transport. Un organe de génération (105) réagissant aux données de commande de duplication (104A) est conçu pour générer un mot de commande de duplication (CC copy control). Un organe de mise en forme (108) est conçu pour la mise en forme d'un super paquet (SP) contenant le mot de commande de duplication (CC) et les paquets de transport (TP).
Patent EP-0855178-A2 (EP)
Inventor: TANIHARA MAMORU
IPC: A61Q5/00
Filed: 1998-01-22
Abstract: A hair care products to be washed away after using
which contain α-hydroxycarboxylic acids and water-insoluble
silicone elastomer powders. 
     These hair care products impart softness and
smoothness to the moist hair and, after drying, make the hair
soft, moist and well styled while keeping smooth or oil-free
feel and exerting long-lasting conditioning effects thereon.
Patent EP-0856829-A2 (EP)
Inventor: SAWADA HIDEO
IPC: G09G5/395
Filed: 1998-01-27
Abstract: In an image displaying system (100, 110), the
distribution of functions among the image displaying
apparatus (110), the information processing apparatus
(100), and an operating system (210) controlling the
operations of the information processing apparatus (100)
are clarified, and the capability of the image displaying
apparatus (110) to display an image with a display
attribute varying from area to area on the display
screen (114) of the image displaying apparatus (110) is
determined. The image displaying system (100, 110)
includes an image displaying apparatus (110) having such
a capability, and an information processing apparatus
(100) that can generate an image signal and transmit the
image signal to the image displaying apparatus (100).
The system can communicate according to USB standards,
or according to DDC standards. The information
processing apparatus transmits area-attribute information
(252) for changing a display attribute of a
specific area on the display screen t the image
displaying apparatus (110).
Patent EP-0859535-A2 (EP)
Inventor: OHYAMA SATOSHI
IPC: H04Q11/04
Filed: 1998-02-16
Abstract: A communications system has a real time signal
generating part for generating the real time signal of
data rate R with one frame as one unit; a transmission
part, having a transmission rate C (C > R), over which
the real time signal is transmitted; and a real time signal
outputting part for outputting the real time signal stored
in a real time signal receive buffer part, wherein after
storing the real time signal for a prescribed number, N,
of frames in the real time signal receive buffer part,
the real time signal outputting part is activated, thereby
performing control so that all generated portions of the
real time signal can be output at the receiving end without
interruption.
Patent EP-0881586-A2 (EP)
Inventor: AKIYAMA YUTAKA
IPC: H01L21/316
Filed: 1998-05-28
Abstract: A process simulator for an oxidation enhanced diffusion formulates an
enhanced velocity of diffusion coefficient into a partial differential equation
expressed as ( div grad F OED  = F OED   ), and solves the partial differential equation
through a conversion of discrete representation under the boundary conditions
containing an oxidizing velocity at the boundary between a silicon
layer and a silicon oxide layer so that the program sequence becomes simple.
Patent EP-0884446-A2 (EP)
Inventor: PUETTMANN FRANZ-JOSEPH
IPC: E21B7/18
Filed: 1998-06-12
Abstract: The drilling unit to make or widen (horizontal) boreholes, or to lay e.g. pipelines in the ground comprises a casing (1) containing a reciprocating piston (6, 9), a nozzle (17) for a pulsing cutting, lubrication, flushing and/or steering fluid, with a pressure chamber (16) located within the casing and connected to the nozzle. Also claimed is the corresponding method of making or widening subsurface boreholes using a fluid as indicated above.
Patent EP-0889103-A2 (EP)
Inventor: HARRIS PAUL J
IPC: C09D133/14
Filed: 1998-06-30
Abstract: Disclosed is a composite coating, comprising a substrate; one or more primer coating
layers disposed on said substrate; and at least one topcoat layer disposed on the outermost
primer coating layer, wherein said outermost primer coating layer is obtained by reaction of a
primer composition comprising an acrylic or novolac resin having primary carbamate
functionality and an aminoplast resin. 
     Also claimed is a coating composition comprising a carbamate
functional resin and an aminoplast corsslinker.