baber/WOPTO huggingface dataset:
Patent EP-1038390-A1 (EP)
Title: Architecture de lecture ultra-rapide pour ensembles memoires analogiques
Inventor: NAIR RAJENDRAN
IPC: H04N5/372
Filed: 1998-11-09
Abstract: Circuit à semi-conducteur comportant un ensemble mémoire analogique (110) et un ensemble amplificateur de lecture (116), dans lequel chaque cellule (116) génère une paire de signaux différentiels en réaction à la réception d'un premier et d'un second signal provenant de l'ensemble mémoire. Le circuit comprend également un multiplexeur analogique (118), qui délivre une paire de signaux différentiels à un canal de traitement de signaux. Dans un autre mode de réalisation, chaque cellule (116) de l'amplificateur de lecture comprend une paire d'amplificateurs opérationnels (A1, A2), configurés en amplificateurs à boucle à gain de 1, qui délivrent la paire de signaux au multiplexeur analogique (fig. 2). Afin d'améliorer le temps de stabilisation, les amplificateurs opérationnels sont conçus de façon à fournir une réponse sous-amortie quand ils sont chargés par le chemin de transmission analogique passant par le multiplexeur analogique. Dans encore un autre mode de réalisation, l'activation de chaque cellule (116) de l'amplificateur de lecture se fait avec un cycle d'horloge d'avance (impulsion 0/1) sur la lecture, ce qui permet une lecture rapide pendant le passage d'une cellule à une autre. Le fait de ne maintenir que deux cellules actives durant toute la lecture contribue à diminuer la dissipation d'énergie et découple sensiblement la dissipation d'énergie de l'ensemble d'amplificateurs (116) de sa taille. Les modes de réalisation de l'invention peuvent être utilisés dans différents types de systèmes d'imagerie, notamment les caméras numériques.
Patent EP-1038408-A1 (EP)
Title: Enregistrement de garanties automatise
Inventor: RYDEBECK NILS
IPC: H04M3/42
Filed: 1998-11-16
Abstract: Procédé pour déterminer quand commence une période de garantie relative à un dispositif de communication sans fil, dans lequel on utilise la date de première utilisation dudit dispositif comme un indicateur de début de la période de garantie. Après avoir été mis en marche, le dispositif de communication sans fil vérifie un drapeau d'état rémanent d'enregistrement de garanties. Si ce drapeau indique que le dispositif de communication sans fil n'a pas été enregistré auparavant, ledit dispositif envoie un identificateur unique, tel qu'un numéro de série, à un centre d'enregistrement de garanties. Le centre d'enregistrement de garanties mémorise l'identificateur à l'aide d'un horodateur associé. Le dispositif de communication sans fil modifie ensuite le drapeau d'état d'enregistrement de garanties pour indiquer que le dispositif a été enregistré à des fins de garantie. Une fois l'enregistrement automatique de la garantie effectué, le dispositif de communication sans fil revient à un fonctionnement normal. La date de première utilisation enregistrée peut être utilisée comme début de la période de garantie.
Patent EP-1028990-A1 (EP)
Title: Verfahren zur herstellung teilkristalliner polyetherpolyole
Inventor: SCHAEFER WALTER
IPC: B01J31/22
Filed: 1998-10-21
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von neuartigen, teilkristallinen Polyetherpolyolen mit einer Funktionalität von ≥2, einem mittleren Molekulargewicht Mn von 500 bis 100.000 und einem die Kristallinität bestimmenden Mol-Anteil an isotaktischen Triaden von > 28 %. Die neuen Polyetherpolyole werden hergestellt, indem man Alkylenoxide in Gegenwart eines mit Hydroxylverbindungen modifizierten bimetallischen ν-Oxoalkoxids polymerisiert.
Patent EP-0983475-A1 (EP)
Inventor: PUSTELNIK WERNER
IPC: F28F9/04
Filed: 1998-12-16
Abstract: Device for connecting tubular conduits with the distributor section or tank (2) of a liquid treatment flow through apparatus (1) provided with treatment elements assembled as a parallelepiped package or core the tank extending over a front surface of the package and provided in a corner section with a cut off triangular section (3) in which there is provided a passage (4) for the liquid, and a substantially pyramidal hollow adapter attachment (6) which may be mounted on the triangular section (3) and which is provided with a base surface having a passage for the liquid corresponding to the passage for the liquid of the triangular section and with a conduit connector opening (9) in one of its side surfaces.
Patent EP-1032560-A1 (EP)
Inventor: FEUERSTEIN THOMAS J
IPC: A61K31/40
Filed: 1998-11-17
Abstract: Use of 4-substituted 2-pyrrolidinone derivatives (I) as drugs, specifically for reducing extracellular glutamate levels, is new. Use of 2-pyrrolidinone derivatives of formula (I) and their salts and prodrugs as therapeutic active agents is new. [Image] R1, R2H, OH, NH2, 1-10C alkoxy, 1-10C alkyl or 1-10C alkylamino, but not both H; or CR1R25-10 membered saturated or unsaturated ring, optionally containing 1 or 2 O, S or N heteroatom(s) and optionally substituted by 1-3 of OH, NH2, 1-4C alkyl, 1-4C alkoxy and 1-4C alkylamino; R3-R6H, OH, NH2, 1-10C alkyl, 1-10C alkoxy, 1-10C alkylamino or 6-10C aryl; R7H, 1-10C alkyl or 1-10C acyl. An independent claim is also included for the use of (I) or their salts for the treatment and/or prophylaxis of diseases associated with elevated extracellular glutamate levels. ACTIVITY : Neuroprotective; glutamate neurotoxicity inhibitor. In a glaucoma model of neurodegeneration in rats, 8-aza-spiro (5,4) decan-9-one (Ia) was administered at 50 mg/kg i.p. before and after increase of intraocular pressure. The average degree of survival of retinal ganglion cells 14 days later was 35.0%, compared with 17.4% for saline-treated controls. No deaths were observed in the (Ia)-treated group in 14 days. MECHANISM OF ACTION : Glutamatergic neurotransmission inhibitor. (I) reduce extracellular glutamate levels and inhibit the depolarisation and over-stimulation of post-synaptic cells, e.g. by presynaptically released glutamate.
Patent EP-1044186-A1 (EP)
Inventor: PEVARELLO PAOLO
IPC: A61P25/00
Filed: 1998-12-12
Abstract: Compounds which are substituted 2-benzylamino-2-phenyl-acetamide compounds of formula (I)wherein:n is zero, 1, 2 or 3;X is -O-, -S-, -CH2- or -NH-;each of R, R1, R2 and R3, independently, is hydrogen, C1-C6 alkyl, halogen, hydroxy, C1-C6 alkoxy or trifluoromethyl;each of R4 and R5, independently, is hydrogen, C1-C6 alkyl or C3-C7 cycloalkyl; or pharmaceutically acceptable salts thereof, are useful in treating conditions such as chronic or neuropathic pain.
Patent EP-1036148-A1 (EP)
Inventor: JONKE HERMANN
IPC: C11D7/38
Filed: 1998-11-25
Abstract: The invention relates to a gentle carpet cleaning preparation which is also stable in storage, can be sprinkled, and is highly effective in terms of cleaning. The inventive preparation is obtained by combining cellulose powder and an active oxygen constituent.
Patent EP-1042902-A1 (EP)
Inventor: ANDERSSON DICK
IPC: H04W88/16
Filed: 1998-12-18
Abstract: A method and apparatus are provided for effectuating voice communication between a mobile station (130) and a mobile radio network. A gateway (100) to the mobile radio network receives (300) an incoming voice call for a destination mobile station (130) and accesses (310, 315) information pertaining the status and location of the destination mobile station (130). A determination is made (320) as to whether the destination mobile station is (130) capable of operation in a voice mode using circuit-switched communications across a traffic channel. If the destination mobile station (130) is operable in the voice mode, a circuit-switched communication on a traffic channel is established (330) between the mobile radio network and the destination mobile station (130). Otherwise, the incoming voice call is routed (340) to a voice gateway (200) which converts the voice call to data packets and routes the data packets to the mobile station (130) across an Internet Protocol communication network (190) to a packet gateway (210) of the mobile radio network. The packet gateway (210) routes the call across a packet data channel of the mobile radio network to the destination mobile station (130) using a packet data service.
Patent EP-1062840-A1 (EP)
Inventor: JUNEAU ROGER P
IPC: C12Q1/04
Filed: 1998-12-18
Abstract: A hearing aid instrument of the in-the-ear type (and preferably CIC) provides a receptacle with electronic hearing aid components mounted thereto. The receptacle has a cavity for holding electronic components (eg. battery, microphone, amplifier). A soft polymeric body is preliminarily formed by encapsulating a plurality of the electronic hearing aid component shaped inserts. The body is soft and is shaped to conform to the ear canal of the user. After forming, the insert is removed to provide an insert cavity that can carry electronic components. The soft polymeric body and encapsulated electronic hearing aid components define a soft structure compliant to the ear canal during use and that is substantially solid and free of void spaces between at least some of the components and the ear canal. This combination of soft compliant structure and encapsulated electronic hearing aid components addresses problems of peripheral leakage, poor fit, pivotal displacement that occurs with jaw motion and internal cross talk of components housed in prior art hollow type hearing aids.
Patent EP-0928557-A1 (EP)
Inventor: KLINGER MARTIN DIPL-ING FH
IPC: A01K1/015
Filed: 1999-01-11
Abstract: The rubber elastic floor mat (1), for a cattle stall, has at least one projecting rib member (5,7) at the under side along at least one of the side edges (R1,R2) of the mat. It is in one piece, and forms a hollow zone under the mat with side limits to be filled with a softer foam material. The downwards side ribs can be in a multiple along at least one side edge. The vertical pressure stability of the side ribs decreases outwards, steadily or in steps. The mat is in one piece, of used rubber materials, bonded together by a bonding agent such as fresh rubber. The mat can include a soft layer of old foam flocks bonded together.
Patent EP-1039296-A1 (EP)
Inventor: BEHNK HOLGER
IPC: G01N33/49
Filed: 1999-03-19
Abstract: A device for measuring the clotting time of body fluids comprises a cuvette for receiving the body fluid sample and a measuring device. At least part of the sample is moved by a swinging device. The clotting is measured using a light source and a light sensor. The cuvette has two separated drill openings through which the body fluid is taken up.
Patent EP-0976432-A1 (EP)
Inventor: NAKAGAWA EIJI
IPC: A63F13/812
Filed: 1999-06-02
Abstract: A video game machine runs a game on a monitor display
screen by enabling a user to control the motion of at least
one character (P) assigned to one of a plurality of
positions that require the character to play a role peculiar
to the position. The game machine has the following
component units: instruction operating unit (81) for
enabling the character to be assigned to a selected position
from among the plurality of positions; parameter storage
unit (31) for storing parameter values peculiar to the
character, for a plurality of parameter items that are
related to the nature of the game; weight storage unit (32)
for storing weight values given to the parameter items for
each of the plurality of positions, the weight values
indicating the degree of significance of each parameter item
in view of the role required by each of the plurality of
positions; suitability value calculating unit (101)
operative in response to the assignment of the character to
the selected position by the instruction operating unit (81),
for calculating a suitability value indicative of the degree
of suitability of the character to the selected position, in
terms of the weight average determined through multiplying
the parameter values with the weight values of the
corresponding parameter items; and informing unit for
informing the user of the calculated suitability value.
Patent EP-0976853-A1 (EP)
Inventor: MORRIS RICHARD LEE
IPC: C09K8/528
Filed: 1995-07-21
Abstract: The present invention relates to the use of solvents
and low frequency sonic energy within the range of 1.5 to
6.5KHz, preferably less than 2.0KHz and most preferably
1.25KHz, for enhancing the dissolution of alkaline earth
metal scales from boilers or heat exchangers using a scale-removing
solvent comprising an aqueous alkaline solution having a
pH of 8 to 14 and containing EDTA or DTPA and a catalyst
or synergist, preferably an oxalate anion. When the scale
deposit is contacted with the scale removing solvent while
simultaneously transmitting low frequency sonic energy
through the solvent, substantially more scale is dissolved
at a faster rate than previously possible.
Patent EP-0976691-A1 (EP)
Inventor: MACHISHITA HIROSHI
IPC: C03C4/08
Filed: 1999-07-29
Abstract: The invention relates to an ultraviolet ray absorbing
soda-lime glass. This glass contains less than 0.10 wt% of iron
in terms of Fe 2 O 3 , which is optionally contained as an impurity
in the glass, 0.7-2.6 wt% of CeO 2 , 0-1.3 wt% of TiO 2 , 0-0.12 wt%
of V 2 O 5 , 0.08-0.30 wt% of sulfur in terms of SO 3 , and 0-0.0025
wt% of CoO. The glass at a thickness of 5 mm is not higher
than 10% in ultraviolet radiation transmittance, is not lower
than 80% in visible light transmittance, and is from 530 to 575
nm in dominant wavelength. The glass is transparent and
clear, superior in ultraviolet ray absorption capability, and high
in visible light transmittance.
Patent EP-0987529-A1 (EP)
Inventor: WIENAND KARLHEINZ DR
IPC: G01K7/18
Filed: 1999-08-17
Abstract: Electrical resistor has a conducting path (4) provided with at least two connecting contact fields (7, 8) arranged on an electrically insulating surface of a substrate (1). A part of the conducting path spans a recess (6) of a substrate in a bridge-like fashion. The conducting path is arranged in one plane. The substrate consists of a metal and is provided with an insulating layer as membrane (3). The conducting path is arranged on the membrane. An Independent claim is also included for a process for the production of the electrical resistor comprising providing a rectangular substrate on the front side with an etch stop layer and a photolithographic lacquering structure on the rear side, and wet chemical etching from the rear side of the substrate up to the etch stop layer.
Patent EP-0987057-A1 (EP)
Inventor: OGATA YOUSUKE
IPC: C07C45/35
Filed: 1999-09-17
Abstract: A catalytic vapor-phase oxidation method capable of
suppressing the occurrence of hot spot, and a shell-and-tube
reactor preferably used in the method are disclosed herein. 
     In the catalytic vapor-phase oxidation method wherein,
using a shell-and-tube reactor incorporating a plurality of reaction
tubes therein, a heating medium that absorbs reaction heat is
circulated with surrounding the reaction tubes while the reaction
tubes are filled with a catalyst and a raw material gas is supplied,
thereby to proceed the reaction, the raw material gas is allowed to
flow downward from the top of the reaction tubes and the heating
medium is also allowed to flow downward from the upper part of
the shell in the reactor. 
     In the shell-and-tube reactor having a plurality of reaction
tubes incorporated therein, a circulation path for the heating
medium formed outside the reaction tubes, a heating medium
introducing section provided on the upper part of the shell in the
reactor, and a heating medium discharge section provided on the
lower part of the shell in the reactor, a back pressure applying
means for the heating medium is further provided in the heating
medium discharge section.
Patent EP-0994181-A1 (EP)
Inventor: LAUBE BRITTA
IPC: C12M3/06
Filed: 1999-09-22
Abstract: An assembly for measuring the metabolic interaction between aerobic and anaerobic cell systems, is new. A process and assembly registers the metabolic interaction between aerobic and anaerobic cell systems. The assembly consists of a co-culture chamber (2) which is sub-divided by a permeable separation wall, (3) into two chambers (4, 5). The permeable wall (3) surface directed to one wall, (4) has aerobic cell culture components. The other surface of the permeable wall (3) has anaerobic components. The first compartment (4) has an anaerobic gas supply (7a, 7b), while the second compartment (5) has an aerobic gas supply. The movement and migration of substances through the permeable wall is monitored and analyzed in both directions.
Patent EP-0987764-A1 (EP)
Inventor: STENGL REINHARD DR
IPC: H01L29/788
Filed: 1999-09-17
Abstract: An electrically programmable nonvolatile memory cell structure has address lines (70) extending along side walls of trenches (30). An Independent claim is also included for production of an electrically programmable nonvolatile memory cell structure by: (a) forming insulation-filled parallel isolation trenches in a first conductivity type semiconductor substrate (25); (b) forming parallel trenches (30) perpendicular to the isolation trenches to leave ribs (35) which subdivide individual substrate regions (45); (c) coating the trench side walls (75) with an interlayer (65) and then second conductivity type doped address lines (70); and (d) annealing the substrate so that dopant diffuses from the address lines (70) through the interlayer (65) into the substrate regions (45) to form second conductivity type doped regions (55) with a direct junction (60) with the first conductivity type. Preferred Features: The address lines (70) consist of doped polysilicon with a dopant content of 10<20>-10<22> cm<-3>.
Patent EP-1002483-A1 (EP)
Inventor: LAIBLE KARL-FRIEDRICH
IPC: A47B77/08
Filed: 1999-11-18
Abstract: The gap between the walls of a furniture niche in a kitchen cell or similar and an apparatus installed in the niche is covered by a profile, whose housing outer covering at least partly has sections of ferromagnetic material. The covering profile (26) at least sectionally has permanent magnets, which hold the covering profile to the ferromagnetic sections of the housing outer covering (23). The covering profile at least approximately has a T-shaped cross-section and at least on its T-leg is provided with the permanent magnets. The T-leg of the covering profile is formed in the manner of a hose, which surrounds the strip-shaped permanent magnets.
Patent EP-1008467-A1 (EP)
Inventor: SCHMITT LUDOVIC
IPC: B60C25/02
Filed: 1999-12-01
Abstract: The procedure consists of lifting each tyre bead in turn from a fitting well (34) in the wheel rim (30) into a recess (32) at the edge of the rim, using a tool with a hook-shaped tip (14) that can be pivoted about two axes (16, 18). The tool itself pivots about the first axis (16) and is connected to a lever (15) by an arm (17) which pivots about an axis (18) on a supporting frame (11).
Patent EP-0951862-A1 (EP)
Inventor: MIYAGI KUNIHIKO
IPC: A61B19/00
Filed: 1995-11-06
Abstract: The optical path (A) of an enlarging optical system (10a) housed in the body (11) of a binocular microscope (10), comprises a beam splitter (16a) which is disposed between an objective lens (12) and an ocular lens (15). An image obtained by an endoscope (20) is displayed by a miniature television monitor (30), also mounted in the body (11), and is reflected by the beam splitter (16a) toward the ocular lens (15).
Patent EP-0979735-A1 (EP)
Inventor: SPURR ROBERT W
IPC: B41J35/36
Filed: 1999-08-02
Abstract: A printer media supply spool adapted to allow the printer to sense
type of media (20), and method of assembling same. The supply spool comprises a
shaft (310) having a supply of media ribbon (320) wound thereabout. A
transceiver unit (330) is disposed proximate the shaft. The transceiver is capable
of transmitting a first electromagnetic field (335) and sensing a second
electromagnetic field (337). A transponder (340) including a semi-conductor chip
is integrally connected to the shaft and has encoded data stored in the chip
indicative of the type of media ribbon. The chip is capable of receiving the first
electromagnetic field to power the chip and then generating the second
electromagnetic field as the chip is powered. The second electromagnetic field is
characteristic of the data stored in the chip. The transceiver unit senses the second
electromagnetic field, which second electromagnetic field has the data subsumed
therein.
Patent EP-1016920-A1 (EP)
Inventor: PICCININO RALPH L JR
IPC: G03D3/08
Filed: 1999-12-17
Abstract: A method and apparatus for processing a photosensitive material.
The apparatus includes a narrow processing channel through which a
photosensitive material passes. A drive mechanism for transporting of the
photosensitive material through the processing channel, and a scrubbing roller
which extends across at least a portion of the photosensitive material passing
through the processing channel. The scrubbing roller is positioned such that it
contacts the photosensitive material passing thereby and is rotated in the opposite
direction to the direction of travel of the photosensitive material.
Patent EP-1013532-A1 (EP)
Inventor: VAN DER HEIDEN ARNOLDUS THEODO
IPC: B61B5/02
Filed: 1999-12-21
Abstract: A displacement apparatus comprising a first rail (2) and a second
rail (4), extending substantially parallel thereto, while on the first
rail a first driving gear (8) with a first motor (12) is provided and on
the second rail a second driving gear (10) with a second motor (20) is
provided, the first and the second rail comprising at least one inclined
portion, and control means being provided for the two motors, which
control means are arranged for controlling the first and the second
motor in a force-controlled manner at least on a portion of the at least
one inclined part of the first and the second rail.
Patent EP-0936251-A1 (EP)
Inventor: STECKEL THOMAS F
IPC: C09D163/00
Filed: 1999-02-12
Abstract: The present invention is directed to a powder coating composition containing
at least one film forming resin and a non-flatting and slip-enhancing amount of
at least one additive. The additive is a non-crosslinked reaction product of a
hydroxy compound and a carboxylic acid where the reaction product contains at
least one ester functionality and at least one straight chain hydrocarbyl group of
about 10 to about 100 carbon atoms. The most preferred additive is sorbitan
tristearate. The cured powder coatings exhibit lower coefficient of friction and
substantial gloss retention.
Patent EP-0948131-A1 (EP)
Inventor: BLODGETT JAMES RUSSELL
IPC: H04W24/08
Filed: 1999-03-22
Abstract: The present invention is a method for linearizing amplifiers by measuring the
intermodulation products at the output of the linearized amplifier using minimum additional hardware
without the performance problems associated with pilot tones. In one embodiment, the amplifiers are
adaptively linearized using performance monitoring radios. Specifically, the performance monitoring
radios are used to measure the signal levels of the intermodulation products in unused
communication channels. Such measurements are then used to adaptively linearize the amplifiers and
reduce the levels of intermodulation products.
Patent EP-0952482-A1 (EP)
Inventor: TAKAMUKI YASUHIKO
IPC: G03C1/498
Filed: 1999-04-20
Abstract: A thermally developable material is disclosed. The material comprises a support both surfaces which are covered with a resin thermal shrinkage ratio of not more than 0.02% at 150 °C for 30 minutes, and an image forming layer comprising an organic silver. The thermally developable material is advantageous in transparent without staining and size repetition accuracy.
Patent EP-0984171-A1 (EP)
Inventor: KATO HISANORI
IPC: F16B2/06
Filed: 1999-08-03
Abstract: A fixing member (1) which is attachable to a tent flap (23) such that the flap can be held
out of the way. The fixing member (1) comprises a hook portion (3) and an attachment
portion (5), the attachment portion being shaped to engage piping at the edge of a sheet
of material (23) to attach the hook portion (3) to the material (23).