baber/WOPTO huggingface dataset:
Patent EP-0738082-A2 (EP)
Inventor: SHIMAKAWA JOJI
IPC: H04N19/196
Filed: 1996-04-09
Abstract: An image data compression/expansion system capable of compressing / expanding image data at a high speed and less costs is provided. The system comprises an image data compression device provided with extraction means for extracting, from pixel information of an image composed of pixels, characteristic data each representing a characteristic value such as a luminance and a color difference of a pixel which is of significance for the image and a position data of such a significant pixel, and comprises an image data expansion device which interpolatingly forms characteristic data of all the pixels of the image from the characteristic and position data of the significant pixels. The image data expansion device comprises an interpolation matrix (214) having signal points (Pij) interconnected through impedance elements (300, 301) and characteristic data supplying means responsive to the position and characteristic data fed from the image data compression device for supplying these characteristic data to those of the signal points (Pij) which are indicated by the position data, respectively, so that the characteristic data of all the pixels which have been formed by the interpolation are obtained at the respective signal points (Pij) of the interpolation matrix.
Patent EP-0724119-A2 (EP)
Title: Dome assembly for a gas turbine engine
Inventor: MONTY JOSEPH D
IPC: F23R3/10
Filed: 1996-01-11
Abstract: A dome assembly for a single annular combustor of a gas turbine engine is disclosed as having a first dome wall in flow communication with compressed air supplied to the combustor, the first dome wall including a central opening therein and at least one cooling passage therethrough. A baffle is spaced downstream of and connected to the first dome wall at radially outward and inward ends, the baffle also including a central opening therein. A second dome wall defining the central opening in the first dome wall is provided which extends upstream of the first dome wall. A venturi is located within the central opening of the first dome wall, with the venturi including a flange extending radially outward from the central opening, wherein the second dome wall is connected to the flange at an upstream end. A flare cone is located within the central opening of the baffle and radially outward of the venturi, wherein a substantially radial passage is provided between the venturi flange and the flare cone, the radial passage having a swirler located therein. Accordingly, a chamber is formed by the first dome wall, the second dome wall, the baffle, the venturi, and the flare cone, the chamber being in flow communication with the compressed air entering the combustor by means of the cooling passage in the first dome wall, whereby the compressed air impinges on the baffle, circulates in the chamber, and exits through the swirler. In addition, a circumferential row of cooling passages is preferably located in the baffle adjacent the flare cone and rows of cooling passages are also located at both the radially outward and inward ends of the baffle.
Patent EP-0729187-A2 (EP)
Inventor: GHNEIM SAID N
IPC: H01L27/115
Filed: 1996-01-30
Abstract: A non-volatile memory device is fabricated having enhanced charge retention capability. Enhanced charge retention is achieved upon the floating gate of the non-volatile memory device. The floating gate can configured as a stacked or non-stacked pair of polysilicon conductors. In either instance, negative charge programmed upon the floating gate is retained by reducing the presence of positively charged atoms within dielectrics overlying the floating gate conductor. Moreover, diffusion avenues of the positively charged hydrogen are reduced by maintaining a prevalence of relatively strong bond locations within the overlying dielectric layers. Thus, origination of positively charged atoms such as hydrogen from those bonds are substantially prevented by processing the hydrogen-containing dielectrics at relatively low temperatures and further processing any subsequent dielectrics and/or conductors overlying the floating gate at relatively low temperatures. Suitable processing temperatures (dielectric deposition and metal sintering temperatures) are temperatures less than 380° C.
Patent EP-0747846-A2 (EP)
Inventor: LEWIS DAVID DOLAN
IPC: G06F17/30
Filed: 1996-05-29
Abstract: A method and apparatus for training a text classifier is disclosed. A supervised learning system and an annotation system are operated cooperatively to produce a classification vector which can be used to classify documents with respect to a defined class. The annotation system automatically annotates documents with a degree of relevance annotation to produce machine annotated data. The degree of relevance annotation represents the degree to which the document belongs to the defined class. This machine annotated data is used as input to the supervised learning system. In addition to the machine annotated data, the supervised learning system can also receive manually annotated data and/or a user request. The machine annotated data, along with the manually annotated data and/or the user request, are used by the supervised learning system to produce a classification vector. In one embodiment, the supervised learning system comprises a relevance feedback mechanism. The relevance feedback mechanism is operated cooperatively with the annotation system for multiple iterations until a classification vector of acceptable accuracy is produced. The classification vector produced by the invention is the result of a combination of supervised and unsupervised learning.
Patent EP-0747946-A2 (EP)
Inventor: HUANG KUEI-WU
IPC: H01L21/768
Filed: 1996-05-31
Abstract: A method is provided for forming an improved planar structure of a semiconductor integrated circuit, and an integrated circuit formed according to the same. A field oxide is grown across the integrated circuit patterned and etched to form an opening with substantially vertical sidewalls exposing a portion of an upper surface of a substrate underlying the field oxide where an active area will be formed. A gate electrode comprising a polysilicon gate electrode and a gate oxide are formed over the exposed portion of the substrate. The polysilicon gate has a height at its upper surface above the substrate at or above the height of the upper surface of the field oxide. The gate electrode preferably also comprises a silicide above the polysilicon and an oxide capping layer above the silicide. LDD regions are formed in the substrate adjacent the gate electrode and sidewall spacers are formed along the sides of the gate electrode including the silicide and the capping layer.
Patent EP-0751646-A2 (EP)
Inventor: YAMAMOTO TAKAHISA
IPC: H04L9/00
Filed: 1996-06-28
Abstract: A communication device comprises an enciphering transmitter for enciphering data and transmitting enciphered data, a counter for obtaining a count of a quantity of enciphered data, and an accounting circuit for calculating, in accordance with the count held by the counter, an amount to charge a user for the data.
Patent EP-0773257-A2 (EP)
Inventor: MOY FRANCIS H
IPC: C08J5/18
Filed: 1996-11-06
Abstract: A shrink film comprising a blend of copolymers of ethylene and one or more alpha-olefins having 3 to 12 carbon atoms formed in situ, said blend having a melt index in the range of from 0.2 to 3.5 grams per 10 minutes; a melt flow ratio in the range of from 50 to 175; a molecular weight in the range of from 90,000 to 225,000; a Mw/Mn ratio of at least about 8; and a density in the range of from 0.910 to 0.940 gram per cubic centimeter, the shrink film being formed at a blow up ratio in the range of from 2:1 to 6:1 and having the following properties:
     (i) at about 135 degrees C, a shrinkage of at least about 50 percent in the machine direction and zero or positive shrinkage in the transverse direction:   (ii) melt stress is zero or positive kilopascals; and   (iii) a cooled stress of at least about 0.35 x 10 3  kilopascals.
Patent EP-0776651-A2 (EP)
Inventor: CANDIA LOUIS
IPC: A61K8/92
Filed: 1996-08-23
Abstract: Hair lotion to stop hair loss and encourage regrowth comprises tincture of iodine, castor oil, extract of ivy leaves and alcohol.
Patent EP-0835563-A2 (EP)
Inventor: BORAZJANI RAMIN
IPC: H04N7/173
Filed: 1996-06-28
Abstract: Système de communication permettant de coupler des réseaux téléphoniques ou numériques à un réseau à large bande tel qu'un réseau. Le système envoie un multiplex de signaux téléphoniques dans la bande d'aller du réseau à large bande, en même temps que des signaux individuels envoyés à un abonné possédant une adresse. Les signaux téléphoniques renvoyés par les abonnés sont modulés sur la bande de retour du réseau à large bande dans un multiplex à répartition de fréquence (MRF). Les signaux téléphoniques modulés sont reçus par une interface de réseau téléphonique couplée à un réseau à large bande. Plusieurs signaux téléphoniques modulés sélectionnés sont décalés en fréquence sur la bande de base. Les signaux téléphoniques décalés sur la bande de base sont échantillonnés pour générer une pluralité d'échantillons de signaux téléphoniques à accès multiple répartis dans le temps. Plusieurs échantillons de signaux téléphoniques à accès multiple répartis dans le temps sont découpés en voies par un dispositif de découpage en voies sous forme d'un flux de données sérielles. Ce dernier est traité à l'aide d'un unique processeur de signal numérique (PSM) pour dériver une pluralité de signaux téléphoniques démodulés qui sont eux-mêmes couplés au réseau téléphonique.
Patent EP-0783844-A2 (EP)
Inventor: HAYASHI SUEYOSHI
IPC: A43B5/04
Filed: 1997-01-10
Abstract: A ski boot that satisfies both the ease of operation and a sense of fitness, having a shell including a lower shell (10) for covering mainly a lower part than the ankle, an inner cuff (20) fixed to the lower shell for covering mainly an upper part than the ankle, and an outer cuff (30) fixed to the lower shell and the inner cuff to be clamped by buckles in a manner to wrap the inner cuff (20) from outside. The lower shell (10) is restricted to rise at both side portions thereof at both sides of the leg approximately to a height of the ankle. The inner cuff (20) includes at least side walls for covering the upper part than the ankle at both sides of the leg and, front walls for supporting the shin. To the outer cuff (30) are fixed upper buckles for clamping a calf portion and lower buckles for clamping an ankle portion.
Patent EP-0799761-A2 (EP)
Inventor: AKAMATSU KANZO
IPC: B62K25/04
Filed: 1997-01-21
Abstract: A structure of a front fork 10 for a bicycle, which has a buffering mechanism relatively easy to mount and relatively simple in construction, comprising a pair of expandable fork blade portions 13 for the bicycle, including a pair of supporting pipes 21 extending downwardly from a crown portion 11, and a pair of sliding pipes 22 slidably fitted over the supporting pipes 21, wherein cylindrical spring means 18 for elastically supporting each sliding pipe 22 is provided between the top end 22a of the sliding pipe 22 and the bottom end of the crown portion 11, and the cylindrical spring means 18 is so arranged as to surround the supporting pipe 21, and wherein a stopper 30 for regulating a stroke of vertical movement of a connection member 17 is provided between the crown portion 11 and the connection member 17 connecting the pair of sliding pipes 22 in a body.
Patent EP-0795318-A2 (EP)
Inventor: MATSUZAKI FUMIAKI
IPC: A61K8/73
Filed: 1997-03-10
Abstract: A W/O type emulsified composition comprising an oil phase containing ethyl cellulose and a solvent capable of swelling ethyl cellulose and a water phase containing a water soluble polymer(s) emulsified as a water-in-oil type (W/O type) emulsion. A W/O type emulsified composition comprising an oil phase containing ethyl cellulose and a solvent capable of swelling ethyl cellulose and a water phase containing a polyion complex comprising cationized cellulose and sodium hyaluronate emulsified as a water-in-oil type (W/O type) emulsion.
Patent EP-0831597-A2 (EP)
Inventor: INAMORI NOBUYA
IPC: H04B7/08
Filed: 1997-09-19
Abstract: To provide an information or broadcast receiving system and a control
method therefor which are capable of preventing a switch noise generated during
the switching of antennas of a receiver provided with a plurality of switchable
antennas from deteriorating a receptive state of an other receiver. 
     When a detector 62 of a main controller 3 detects that a radio 1 is receiving
an AM broadcast, a signal output device 63 causes an FM multiplex receiver 2 to
stop the switching of a main antenna 31 and an auxiliary antenna 32 by a diversity
circuit 33 and to select the main antenna 31.
Patent EP-0839690-A2 (EP)
Inventor: BODE PETER
IPC: B60R19/12
Filed: 1997-09-26
Abstract: The support consists of a hollow profile with two U-shaped half-shells (8) reinforced by U-shaped inlays (10) which adapt to the height (h) of the shell section and fit into the shell edges (17). Each inlay is recessed (14,15) towards the centre, with each shell edge fitted with its own stiffening angles (11). Thus each half shell has two inlays, each half as long as the half shell and spaced at their inner ends. The two recesses can differ in length and are as wide as one third of the inlay height. The longer insert recesses (15) in each case face one another towards the centre and the recess edges should taper slightly conically towards the inlay centre. The stiffener angles are one third as long as the inlay and are arranged close to planes passing through the bumper fastenings.
Patent EP-0854576-A2 (EP)
Inventor: BAUER ROBERT
IPC: H03K17/95
Filed: 1997-10-17
Abstract: The sensor has electronic components and the accessible connection elements largely enveloped by a plastic material. The plastic material forms a solid shaped body (1) which can be inserted at least partly into a sleeve element (3-5). There is a mechanism for fixing the relative positions of the shaped body and the sleeve element. The shaped body has recesses which are pressed into adjacent regions of the sleeve element to fix the body and sleeve element wrt. each other.
Patent EP-0862047-A2 (EP)
Inventor: WONISCH MARTIN
IPC: G01C9/26
Filed: 1997-11-21
Abstract: The system consists of two justifying units (2,3) demountably fastened at opposite ends of the spirit level (1) by means of a spring clip (11), screw fixing (10) or magnetic holder. These have a winding spindle, with its free end on the surface being examined (4a), so that the height of the level at the lower end of a sloping or uneven surface can be raised until the bubble (7) in the gauge (6) indicates that the spirit level is horizontal. At least one of the justifiers (2) has a three-point (17,18) height-adjustable stand for greater stability in holding the spirit level in the required position.
Patent EP-0820200-A2 (EP)
Inventor: VAN GESTEL WILHELMUS JACOBUS
IPC: H04N9/804
Filed: 1995-03-29
Abstract: A recording arrangement is provided for recording trick mode information
in portions of tracks, so as to enable a trick mode during reproduction in a reproducing
arrangement. The recording arrangement comprises an input terminal (11) for receiving the
digital video signal, a trick play signal generating unit (80) for deriving a trick play signal
from the digital video signal, and an error correction encoding unit (26,28,81). The error
correction encoding unit is adapted to carry out an error correction encoding step on the
digital video signal and the trick play signal, such that an additional error correction
encoding step is carried out on the trick play data.
Patent EP-0833338-A2 (EP)
Inventor: YOKOTA TEPPEI
IPC: G11B19/04
Filed: 1994-01-04
Abstract: A recording method for recording digital signal
reproduced with sub-code information from a first
recording medium in which the digital signal and sub-code
data are recorded, is as follows: It is judged
whether the signal reproduced from the first recording
medium is digital signal or not. In the case that the
digital signal is detected, the recording operation of
digital signal to a second recording medium starts, and
simultaneously, the change of track number to be
recorded in the second recording medium becomes to a
waiting state for a predetermined time. After the
predetermined time, it is judged whether a mute portion
of the digital signal reproduced from the first
recording medium continues for the predetermined time
or not. If it is judged that a mute portion continues
for the predetermined time, the change point of track
number outputted from the first recording medium with
the digital signal. After the change point is
detected, it is detected whether the index information
of the sub-code outputted with the digital signal from
the first recording medium arrives at the head position
of digital signal reproduced next from the first
recording medium or not, based on the change. After it 
is detected that the index information arrives at the
head position, the track number of data to be recorded
in the second recording medium is updated, if it is
detected that the outputted digital signal includes the
audio data, in the state that the continuity of
reproducing lapse time of digital signal to be
outputted from the first recording medium.
Patent EP-0829904-A2 (EP)
Inventor: ROGELSTAD TERRANCE R
IPC: H01L21/677
Filed: 1997-09-16
Abstract: The disclosure relates to a cooldown chamber (22)
allowing more efficient and rapid cooling of a
substrate. The substrate (35) is cooled in the
cooldown chamber (22) utilizing a pair of cooling
members (38,40), preferably mating "clam shell" style
members, positioned adjacent the top and bottom
surfaces of the substrate. While the top surface of
the substrate should not be contacted directly, the
upper cooling member can approach the substrate
surface, preferably to within about 0.025 to 0.076
cms. The bottom cooling member should also approach
the bottom substrate surface, preferably making
contact or being within about 0.025 to 0.076 cms.
With the cooling members closed to define an enclosure
around a hot substrate, an inert gas is supplied to
the enclosure to the space (68) surrounding the
substrate at pressures between about 0.66 x 10 2  to 40
x 10 2  N/m 2  to allow efficient thermal conduction from
the substrate to the cooling members. After the
substrate has been given a sufficient amount of time
to cool, the cooling members are separated and the
high pressure gas within the enclosure is allowed to
escape and diffuse into the gases occupying the
remaining volume of the cooldown chamber.
Patent EP-0832973-A2 (EP)
Inventor: BURNHAM MARTIN KARL R
IPC: A61P31/04
Filed: 1997-09-23
Abstract: The invention provides gbpA polypeptides and DNA (RNA) encoding gbpA
polypeptides and methods for producing such polypeptides by recombinant techniques. Also
provided are methods for utilizing gbpA polypeptides to screen for antibacterial compounds.
Patent EP-0831119-A2 (EP)
Inventor: WATANABE KAZUSHI
IPC: C08F291/00
Filed: 1997-09-18
Abstract: Disclosed are a crosslinkable resin composition, and a molded
article from the composition, a process for the preparation of the
crosslinkable polymer composition, and crosslinked nonwoven cloth
having a shape-memory effect and a process for the preparation
thereof. 
     The crosslinkable resin composition and the molded article of
the present invention are excellent in chemical resistance.
Patent EP-0816963-A2 (EP)
Title: Verfahren zum Betrieb eines Antriebssystems und Vorrichtung zur Durchführung des Verfahrens
Inventor: FLAMM HEINZ
IPC: G05D13/64
Filed: 1997-06-18
Abstract: Es wird ein Antriebssystem bzw. ein Verfahren zum Betrieb eines solchen angegeben. Das Antriebssystem umfasst mindestens zwei Antriebsgruppen mit einer Anzahl von Antriebsreglern geregelten Antrieben. Die An-triebsregler einer Antriebsgruppe werden über einen Antriebsbus mittels eines lokalen Synchronisationstaktes synchronisiert und die lokalen Synchronisationstakte werden über ein die Antriebssteuerungen verbindendes Antriebsdatennetz an einen globalen Synchronisationstakt angeglichen. Die anlagenweite Synchronisation der Antriebe über ein globales Signal erlaubt es, ein Antriebssystem mit einer nahezu beliebigen Anzahl von Antrieben auszurüsten. Dadurch dass die Sollwerte vorzugsweise nach Massgabe des globalen Synchronisationstaktes ebenfalls synchron zwischen den Antriebssteuerungen über das Antriebsdatennetz übertragen werden, treten auch keine zeitlichen Fehler bei der Sollwertübertragung auf. Die Erfindung wird vorzugsweise für Rotationsdruckmaschinen verwendet. <IMAGE>
Patent EP-0937371-A2 (EP)
Title: Procede de production d'empreinte de conduit auditif externe
Inventor: PERKINS RODNEY C
IPC: H04R25/00
Filed: 1997-11-10
Abstract: Procédé de fabrication d'une empreinte du conduit auditif externe, qui consiste (a) à placer un revêtement sur la membrane tympanique d'un malentendant, (b) à repérer la jonction entre les parties osseuse et cartilagineuse du conduit auditif externe, (c) à introduire un matériau à empreinte pour le conduit auditif externe dans le conduit auditif, et (d) à laisser durcir ledit matériau à empreinte de sorte qu'une empreinte du conduit auditif externe soit formée. Ladite empreinte comporte un renfoncement à sa surface correspondant audit repère. L'empreinte du conduit auditif externe est ensuite utilisée pour la fabrication d'un moule de conduit auditif externe pour appareil auditif à placer entièrement à l'intérieur du conduit. Ainsi, l'appareil auditif, une fois placé dans le conduit auditif externe, repose et s'ajuste de manière serrée sur les canaux semi-circulaires. Par ailleurs, le dispositif ne peut s'éloigner de la membrane tympanique et le risque de réaction positive et de gêne pour l'utilisateur est réduit.
Patent EP-0941049-A2 (EP)
Inventor: BURGESS STEVEN CARL
IPC: A61K8/21
Filed: 1997-11-19
Abstract: L'invention porte sur une composition orale comprenant une source d'ions fluorure solubles, du pyrophosphate de tétrasodium, du peroxyde de calcium, un ou plusieurs tensio-actifs non ioniques et/ou amphotériques, et un ou plusieurs supports aqueux, ladite composition présentant un pH absolu compris entre environ 9,0 et environ 10,5, et une teneur totale en eau comprise entre environ 5 et environ 20 %. L'invention peut également contenir du polyéthylèneglycol et un bicarbonate de métal alcalin ainsi que du xylitol.
Patent EP-0859450-A2 (EP)
Inventor: BOLDLEHNER HANS-GEORG
IPC: H02K17/20
Filed: 1998-02-03
Abstract: The machine has a stator (1) and a rotor (2). The stator (1) has a pole reversible coil for two different rotation rates. The rotor (2) has a short circuit coil (11) with short circuit rings (12). A slip ring coil (13) is arranged between the short circuit pins (18) of the short circuit coil (11), for a pole number which is identical to the number of poles in the stator (1). The slip ring winding (11) is fed via slip rings (8) to an external resistor. Preferably the short circuit pins (18) are arranged radially inwards for the slip ring winding in the rotor. Slits may be provided in the rotor for the short circuit pins to control the magnetic scattering.