baber/WOPTO huggingface dataset:
Patent EP-0977172-A1 (EP)
Inventor: FUJITA TAKEHIRO
IPC: G10L25/57
Filed: 1997-03-19
Abstract: An envelope arithmetic means for determining
arithmetically an envelope of a sound signal waveform
associated with video image signals inputted on a time-serial
basis, a sound level threshold setting means for
setting previously a threshold value of sound level for
values of the above-mentioned envelope and a start/end
point detecting means for detecting points at which the
above-mentioned threshold level and the above-mentioned
envelope intersect each other as the start and end points
of the sound segment are provided for thereby arithmetically
determining an envelope of a sound waveform 202
associated with the video for detecting as the start
point of the sound segment 203 a point at which the value
of the envelope exceeds the threshold of the sound level
while detecting as the end point a point at which the
value of the envelope becomes smaller than the threshold
value. The interval of the video corresponding to the
start point and the end point is registered in terms of a
number identify a frame constituting a part of the motion
pictures. 
     According to the present invention, the
envelope of the sound waveform can be arithmetically
determined to thereby enable the detection of the sound
segment quantitatively and automatically, whereby man
power involved in the work for such detection can be
reduced. Furthermore, because the envelope of the sound
waveform is arithmetically determined through a filtering 
processing requiring less overhead for computation, the
processing capability of the detecting apparatus may be
low, which means that an inexpensive detecting apparatus
can be provided.
Patent EP-0941490-A1 (EP)
Title: Deflecteur
Inventor: RUSELL MICHAEL JOHN
IPC: B63B21/66
Filed: 1997-11-14
Abstract: Déflecteur destiné à être remorqué par un bâtiment, utilisé en particulier en relation avec des relevés sismiques et adapté pour tirer un équipement dans une direction transversale par rapport à la direction de déplacement du bâtiment. Ledit déflecteur comporte au moins un point de connexion (4) permettant de le connecter, par l'intermédiaire de câbles (12) ou analogues, au bâtiment (7) et à l'équipement (8) à remorquer. Deux ou plusieurs ailes (3, 3a) de déflecteur (1) sont adaptées pour fournir à ce dernier une force de levage transversalement par rapport à la direction de déplacement du bâtiment, au moins une desdites ailes (3, 3a) étant dotée d'un cylindre rotatif placé en face de l'aile et adapté pour augmenter le levage de cette aile de déflecteur, et une unité d'entraînement destinée à entraîner le cylindre rotatif à l'aide de dispositifs correspondants d'alimentation électrique.
Patent EP-0888523-A1 (EP)
Inventor: WIKLUND RUDOLF
IPC: G01D15/24
Filed: 1997-03-19
Abstract: Dispositif permettant d'obtenir un mouvement essentiellement linéaire d'une partie mobile (R) d'un appareil de mesure. La transmission s'effectue d'un type de mouvement (par exemple le mouvement rotatif d'un servo-moteur) à un mouvement linéaire. Un élément de transmission (3) présentant un module d'élasticité élevée dans le sens longitudinal et souple dans le sens transversal est fixé par une extrémité au même élément mécanique que son autre extrémité. Cet élément de transmission (3) reçoit une pré-contrainte qui est supérieure à la force maximale d'accélération s'exerçant au cours de l'utilisation du dispositif de transmission.
Patent EP-0886470-A1 (EP)
Inventor: LEHS DAVID J
IPC: C05G5/23
Filed: 1997-03-26
Abstract: L'invention concerne une composition contenant une dose efficace d'un herbicide et d'une solution ionique ammoniacale aqueuse d'alcanoates de métal. Les alcanoates ayant 2 à 6 atomes de carbones sont préférés, les acétates étant idéaux. Les métaux choisis dans le groupe constitué de bore, calcium, cuivre, fer, magnésium, manganèse, molybdène, potassium, sodium et zinc sont préférés, le zinc étant idéal. Les anti-graminées et anti-dicotylédones sont préférés, les herbicides comprenant un principe actif choisi dans le groupe constitué de quizalofop, de sel sodique de bentazone, de sel sodique d'acifluorfène, d'éthyle de chlorimurone, de lactofène, fluazifop-p-butyle, fénoxaprop-éthyle, méthyle 3-[[[¿[4-méthoxy-6-méthyl-1,3,5-triazin-2-y]?amino]carbonyl]amino]sulfonyle]2- thiophènecarboxylate, 2[1-¿éthoxymone]?butyle]-5-[2¿[éthylthio]?propyl]-3-hydroxy-2-cyclohexène-1-one, de sel d'ammonium d'imazéthapyre. la composition de l'invention s'utilise sur les cultures en traitement de post-levée, au moyen de techniques de pulvérisation d'ensemble classiques.
Patent EP-0892680-A1 (EP)
Title: Schleudertrommel
Inventor: MACKEL WILFRIED
IPC: B04B1/08
Filed: 1997-03-04
Abstract: Der Einlaufraum (12) der Schleudertrommel (1) ist über Kanäle (21) mit einer Ableitkammer (10) verbunden, wobei die zugeführte Flüssigkeit auf dem Weg zur Ableitkammer (10) rippenfreie Ringräume (24, 25, 26) radial durchströmen muß. Dadurch wird ein Durchflußwiderstand erzeugt, der eine vollständige Füllung des Einlaufraumes (12) bewirkt. Da die Kanäle (21) in der Nähe des Einlaufrohres (8) beginnen, erfolgt die Beschleunigung der zugeführten Flüssigkeit auf die Rotationsgeschwindigkeit der Schleudertrommel (1) auf einem kleinen Durchmesser, wodurch eine relativ geringe Beanspruchung des Schleudergutes erfolgt.
Patent EP-0918652-A1 (EP)
Title: Systeme de fabrication d'un objet stratifie
Inventor: FEYGIN MICHAEL
IPC: B29C67/00
Filed: 1997-04-21
Abstract: Système de fabrication d'un objet stratifié (1) comprenant un traceur X-Y (20) placé au-dessus d'une table de travail (130) verticalement mobile. Ce traceur X-Y (20) comprend un outil de formage (46) équipé d'un laser (72) permettant de former une couche (56) à partir d'une feuille de matériau (36) positionnée sur la table de travail (130). Un outil de fixation (48) est monté et commandé de façon à se déplacer au-dessus de la table de travail (130) et à appliquer une force de stratification régulée ainsi qu'une quantité de chaleur régulée à la couche (56). Le traceur X-Y (20) et l'outil de fixation (48) sont montés de façon à se déplacer le long de rails (52a, 52b) montés sur un cadre de référence commun (44).
Patent EP-0925140-A1 (EP)
Inventor: BRENNER BERNDT
IPC: B23K26/60
Filed: 1997-05-14
Abstract: The invention concerns a method for beam welding of hardenable steels using a short-time heat treatment. The invention is specially useful in the automobile and engineering industries. At first a short-time heat treatment as single defined preheating is carried out. The beam welding starts at the latest after a defined cooling time.
Patent EP-0910835-A1 (EP)
Inventor: STOYLE PETER NORMAN ROBERTSON
IPC: G06T11/00
Filed: 1997-07-03
Abstract: La présente invention concerne un procédé et un appareil permettant de réduire les phénomènes parasites affectant des d'images physiologiques, comme celles qui sont prises avec la résonance magnétique. On définit un modèle de la cause du phénomène parasite et on analyse les effets de perturbations de ce modèle en partant d'un critère de mise au point de l'image de manière à optimiser ledit critère de mise au point. Pour que le critère de mise au point soit réellement optimisé, il faut que le modèle reflète la cause physique réelle de la perturbation de l'image. Un critère de mise au point est une mesure de l'entropie de l'image, une image optimisée étant celle qui manifeste une entropie réduite.
Patent EP-0917608-A1 (EP)
Inventor: GUDMUNDSSON EDGAR
IPC: E04F19/04
Filed: 1997-07-23
Abstract: L'invention concerne un procédé de fixation de dispositifs sur des structures matricielles comprimées, telles que des panneaux de fibres que l'on fabrique en comprimant un matériau matriciel (16) entre des éléments de presse (15, 15a) et en soumettant ce matériau (16) à un processus de durcissement. Cette matrice comporte au moins un élément séparé comprenant une portion de surface (12) et une portion de fixation (11), laquelle dévie au niveau de sa base afin de s'étendre en formant un angle dans la matrice. On dispose de tels éléments sur la surface de l'élément de presse (15) avant d'introduire le matériau matriciel (16). On déplace ensuite les éléments de presse (15, 15a) afin de comprimer le matériau matriciel (16) pour lui donner ses dimensions finales, les portions d'extrémité (13) de la portion de fixation (11) se pliant et se fixant sur le matériau matriciel (16) à l'intérieur de la structure comprimée résultante. L'invention concerne également une telle structure, laquelle comprend de tels éléments séparés encastrés dans celle-ci. Les portions de fixation (11) s'étendent dans le matériau matriciel (16) en formant un angle avec la surface de la structure (9a) et les portions de surface (12) s'étendent le long de ladite surface (9a) et affleurent celle-ci, surface à partir de laquelle on peut les lever. L'invention concerne également l'utilisation spéciale de ce procédé et de cette structure pour des coffrages permanents.
Patent EP-0923652-A1 (EP)
Inventor: BUTTAZZI EMILIO
IPC: F26B23/00
Filed: 1997-07-04
Abstract: PCT No. PCT/EP97/03578 Sec. 371 Date Dec. 29, 1998 Sec. 102(e) Date Dec. 29, 1998 PCT Filed Jul. 4, 1997 PCT Pub. No. WO98/01583 PCT Pub. Date Jan. 15, 1998A thermal compression plant with heat recovery for vacuum dryers of industrial leathers and similar products with one or more drying chambers (4) each one composed of a heated table (2), on which the products to be dried are laid, and a hermetic cover (3). A circulating fluid in a first closed circuit (6, 7) heats each table and each drying chamber (4) is connected to a second open circuit (14) for the suction and the condensation of the steam generated by the products. The second steam circuit (14) includes at least one vacuum pump (16) of relatively low capacity placed downstream from a condenser and compression means made up by at least one blower (19) with a higher capacity of the one of the vacuum pump (16) able to compress and superheat the steam to a higher temperature to that of the heating fluid of the working tables at continuous running. The condenser (21) uses for refrigeration the heating fluid circulating in the first circuit. The advantage is the recovery of most of the energy supplied to the compression means.
Patent EP-0959134-A1 (EP)
Inventor: ISHIKAWA FUYUKI
IPC: C12N9/12
Filed: 1997-09-18
Abstract: An artificial mammalian chromosome, more specifically, a clone
containing a mammalian centromere sequence and a DNA replication
origin with mammalian telomere sequences added to both ends of the
clone, is provided by preparing a CEPH artificial yeast chromosome
library containing a human genome, identifying clones having a
repetitive human alphoid sequence from this library, and further
preparing a yeast strain in which mammalian telomere sequences are
added to the ends of its chromosome.
Patent EP-0870288-A1 (EP)
Inventor: ANDERSON STEPHEN D
IPC: H02M7/219
Filed: 1997-09-17
Abstract: A field instrument (10) includes an input circuit (26) having a transistor bridge rectifier (Q1, Q2, Q3, Q4) which is couplable to a power supply. The transistor bridge rectifier (Q1, Q2, Q3, Q4) is configured to provide power from the power supply to a remainder of the field instrument (10).
Patent EP-0869146-A1 (EP)
Inventor: OKADA KEIJI
IPC: C08L23/16
Filed: 1997-10-20
Abstract: The present invention provides a copolymer
composition based on ethylene which exhibits an
adequate extensible flexibility and an ability for
adhering onto various surfaces and which is superior in
the transparency, strength, restorability from strain,
blocking resistance and processibility and has no
content of chlorine, as well as formed products made
thereof, such as films, sheets, pipes and tubes,
wherein said copolymer composition comprises
   (A) 10 - 90 % by weight of a copolymer of ethylene
with an aromatic vinyl compound and/or an α -
olefin, which has a degree of crystallinity of at
least 10 % but less than 90 % and an intrinsic
viscosity [η  A ] of 1 - 10 dl/g and   (B) 10 - 90 % by weight of a homopolymer of ethylene
or a copolymer of ethylene with an aromatic vinyl
compound and/or an α -olefin, which has a degree
of crystallinity higher than 10 % but not higher
than 90 % and an intrinsic viscosity [η  B ] of 0.1
- 2 dl/g  
wherein at least one of the above ethylenic copolymer
(A) and the ethylenic polymer (B) has the copolymerized
aromatic vinyl compound and wherein the ratio of [degree
of crystallinity of (A)/degreee of crystallinity of (B)]
is less than 1 and the ratio of [η  A ]/[η  B ] is greater
than 1.
Patent EP-0946411-A1 (EP)
Inventor: ANGUS JOHN C
IPC: C01B21/06
Filed: 1997-11-04
Abstract: A novel method for the synthesis of Group III nitride crystals is disclosed. The method contemplates the reaction of a liquid form of the Group III nitride metal with active nitrogen. The active nitrogen may be generated by a plasma or the thermal decomposition of ammonia and may be neutral, ionic, excited or a mixture thereof. Using the method of the present invention, the crystalline Group III nitride can be grown at pressures of one atmosphere and below. Polycrystalline films grown by this method are of sufficient quality to show luminescence at room temperature.
Patent EP-0941381-A1 (EP)
Inventor: BOKSTROEM MONICA
IPC: D21C9/147
Filed: 1997-11-06
Abstract: Methods of controlling oxygen delignification processes are disclosed including providing chemicals for a first oxygen delignification step, conducting the first oxygen delignification step with the chemicals, conducting a second oxygen delignification step at a predetermined temperature to produce a delignified pulp, measuring the final kappa number of the delignified pulp subsequent to the second oxygen delignification step, adjusting the chemicals provided for the first oxygen delignification step based upon the difference between the actual kappa number reduction and the desired kappa number reduction for the pulp, and adjusting the predetermined temperature based on the chemicals provided to the first oxygen delignification step in order to provide the delignified pulp at a final pH of from about 10.5 to about 11.5.
Patent EP-0935854-A1 (EP)
Inventor: SAINTS KEITH W
IPC: H04W24/08
Filed: 1997-10-27
Abstract: A system and method for determining the transmission rate of a data signal at a receiver of a variable rate communications system. A vocoder at a transmitter encodes a frame of data into symbols according to one of a set of discrete data rates. When the data rate is lower than the maximum, each symbol is repeated a number of times as required to achieve a constant number of symbols in each frame. The data signal is transmitted at a power proportional to the data rate of the frame. A reference signal is also transmitted. The reference signal is transmitted at a constant power. Further, the data signal has the same carrier frequency as a reference signal so that they exhibit the same fading characteristics as they are transmitted through the channel. At a receiver, the power of the reference signal is measured by the pilot measurement element (36) and the power of the data signal is measured by the traffic power measurement element (38). The rate processor (46) dtermines the ratio of the power of the data signal to the power of the reference signal, and the measured ratio is compared with a predetermined ratio of the power of a maximum rate data signal to the power of the reference signal. The result of the comparison will indicate the encoded data rate of the received frame of data. The decoder (40) then uses the rate indicated by the comparison to properly decode the frame of data. A vocoder at the receiver further processes the data for interface with the user.
Patent EP-0952985-A1 (EP)
Inventor: KAEMPFER RAYMOND
IPC: G01N33/569
Filed: 1997-12-30
Abstract: L'invention porte sur des peptides comprenant une séquence d'acides aminés sensiblement homologue à la séquence d'acides aminés d'un fragment d'exotoxine pyrogène et des dérivés fonctionnels de ces peptides capables de créer une immunité protectrice contre les chocs toxiques induits par une exotoxine pyrogène ou par un mélange d'exotoxines pyrogènes. Des peptides préférés comprennent une séquence d'acides aminés sensiblement homologue à la séquence d'acides aminés d'un fragment d'entérotoxine B Staphylococcus aureus. L'invention porte également sur des compositions pharmaceutiques à large spectre destinées au traitement ou à la prophylaxie à court terme de l'activation des lymphocytes T induite par les toxines, ces compositions comprenant comme ingrédient actif au moins un peptide de l'invention ou un dérivé de celui-ci, et sur des vaccins à large spectre conférant une immunité à long terme contre le choc toxique induit par au moins une exotoxine pyrogène. Ces vaccins comprennent comme ingrédient actif au moins un peptide de l'invention ou un dérivé de celui-ci.
Patent EP-0938782-A1 (EP)
Inventor: KOSLAR MANFRED
IPC: H04B1/69
Filed: 1997-11-03
Abstract: The method involves modulating a signal input to a transmitter or write unit for transmission to a receiver or reader unit. The transmitter generates angle modulated pulses with successive opposed angular modulations during a pulse period superimposed to form a folding pulse on which information is superimposed by modulation or encoding. The received folding pulses is filtered in two or more dispersion filters connected in parallel pairs with frequency dependent group transmission time characteristics matched to the angular modulation of the pulses. The filters output a pair of combined signals consisting of a time compressed signal with increased amplitude and an extended signal with reduced amplitude which are fed to a second superimposition element. -
Patent EP-0946987-A1 (EP)
Inventor: LIPPERT GUNTHER
IPC: H01L21/28
Filed: 1997-12-08
Abstract: La présente invention porte sur un transistor à effet de champ metal-oxyde (MOS) avec une couche-source au silicium dopée et une couche-grille au silicium polycristallin dopée, ainsi que sur le mode de fabrication des couches pour ce type de transistor. Avec la densité croissante d'intégration, les dimensions structurelles des composants tendent à diminuer dans la fabrication de semiconducteurs, en particulier l'espacement entre les différentes structures électriquement actives. Le faible espacement provoque des interactions entre ces structures qu'il vaudrait mieux éviter pour le bon fonctionnement des semiconducteurs. Pour résoudre ce problème, on a inséré dans le transistor en question un matériau supplémentaire électriquement inactif, de préférence un élément du quatrième groupe principal, dans au moins l'une des couches dudit transistor.
Patent EP-0872903-A1 (EP)
Inventor: ISHII MASATOSHI
IPC: C22C1/04
Filed: 1998-01-27
Abstract: A method for making hydrogen storage alloy powder comprises quenching
a melt of a hydrogen storage alloy, breaking the quenched alloy into fine pieces
provided that said alloy is in non-powder form after the quenching, and
subjecting the fine pieces to treatment with a solution containing a conjugated
unsaturated compound which has five or more conjugated π bonds in the
molecule and a molecular weight of 100 or above.
Patent EP-0862329-A1 (EP)
Inventor: KONDO TETSUJIRO
IPC: H04N19/46
Filed: 1993-11-12
Abstract: A high efficiency encoding device for compressing
the input information by temporal and/or spatial sampling is
disclosed. The device transmits the input information
supplied at an input terminal 10 to a thinning sub-sampling
unit 11 and to a normal equation generating unit 12a in a
model-associated coefficient calculating unit 12. The
transmission information is supplied from the thinning
sub-sampling unit 11 to an output terminal 13 and to the
normal equation generating unit 12a. The normal equation
generating unit 12a formulates normal equations by the least
square method based on a linear first-order combination
model and outputs the coefficients to a coefficient
calculating unit 12b. The coefficient calculating unit 12b
solves the normal equations to find most probable values for
the unknown coefficients to output the calculated most
probable values to an output terminal 14.
Patent EP-0884345-A1 (EP)
Inventor: DAUTH JOCHEN DR
IPC: C08G77/392
Filed: 1998-06-04
Abstract: A novel organo-Si compound having units of formula AaA'uRbSiXcO(4-a-b-c-u)/2 (I) is claimed, as is also its preparation by reaction of an organic Si compound of formula AdRbSi(OR<1>)kO(4-d-b-k)/2 (II) containing at least 2 (meth)acrylate groups with a monoaminated polyoxyalkylene of formula HNR<6>R<7>ÄOCH(CH3)CH2ÜeÄCH2CH2OÜfÄ(CH2)4OÜ<SB >gR<3> (III) or a mercapto group-containing polyoxyalkylene of formula HSR<7>ÄOCH(CH3)CH2ÜeÄCH2CH2OÜfÄ(CH2)4OÜgR<SP >3 (IV). In (I) - (IV), R = SiC-bonded, optionally substituted 1-22C hydrocarbyl; X = -OR<1> (where R<1> = H or 1-8C alkyl optionally substituted by ether O atoms) or -R<2>äÄCH(CH3)CH2OÜeÄCH2CH2OÜfÄ(CH2)4OÜgR<SP >3üy-1 (where R<2> = SiC-bonded 2-60C di- or tri-valent hydrocarbon optionally interrupted by one or more ether O and substituted by -COO-, -C(O)N(R<3>)-, -N(R<3>)-, -NHR<3>- and/or -S-; y = 2 or 3; R<3> = H or 1-20C hydrocarbon optionally substituted by -C(O)-; and e, f and g = 0-200, with the proviso that e + f + g ≥ 1); A = -R<4)<-Z-C(O)-C(R<5>)=CH2)x-1 (where R<4> = SiC-bonded 2-60C di- or tri-valent hydrocarbon optionally interrupted by one or more ether O; x = 2 or 3; and Z = -O- or -N(R<3>)-; and R<5> = H or Me); A' = a group of formula -R<9)<Y)R<10>ÄOCH(CH3)CH2ÜeÄCH2CH2OÜfÄ(CH2)4OÜ gR<3)<V) (where Y = ZC(O)C(R<5>)=CH2; R<9> = SiC-bonded 2-60C tri-valent hydrocarbon optionally interrupted by one or more ether O; R<10> = divalent 2-60C hydrocarbon optionally interrupted by one or more ether O and substituted by -COO-, -C(O)N(R<3>)-, -N(R<3>)-, -NH R<3>-and/or -S-; a and u = 0, 1 or 2; and b and c = 0, 1, 2 or 3, with the provisos that (i) a + b + c + u ≤ 4; and (ii) the product contains at least one group A and at least one group (I) or at least one group A'); d = 0,1 or 2; k = 0,1, 2 or 3, with the proviso that d + b + k ≤ 4; R<6> = H (especially preferred) or 1-6C hydrocarbyl; and R<7> = 1-12C hydrocarbylene.
Patent EP-0900739-A1 (EP)
Inventor: ZIEGLER KURT
IPC: B65D19/40
Filed: 1998-09-03
Abstract: The pallet (2) tray (4) stands on legs (9,19) which are formed of an essentially. U-shaped member (8) which is inverted and supports the tray. The approximately vertical side-legs and horizontal support beam (21) are a single piece of pressed sheet steel. The centre zone of each side leg has a throat-shaped stiffening groove. This groove runs from the base (7) of each leg to the top, and translating in a radius around the top corner (11) into the initial part of the cross-beam.
Patent EP-0911693-A1 (EP)
Inventor: SAKURADA MASAMI
IPC: B41M5/28
Filed: 1998-10-21
Abstract: A heat developable light-sensitive material comprises
a support, a light-sensitive layer and a non-light-sensitive
layer. The light-sensitive layer contains silver
halide and a reducing agent. The non-light-sensitive layer
contains a cyanine dye represented by the formula (I) or a
salt thereof and a base precursor:
 
in which R 1  is hydrogen, an aliphatic group, an aromatic
group, -NR 21 R 24 , -OR 21  or -SR 21 , each of R 21  and R 24  independently
is hydrogen, an aliphatic group or an aromatic
group, or R 21  and R 24  are combined to form a nitrogen-containing
heterocyclic ring; R 2  is hydrogen, an aliphatic
group or an aromatic group; R 3  is an aliphatic group; L 1  is
a methine chain consisting of an odd number of methines;
and each of Z 1  and Z 2  independently is an atomic group
forming a five-membered or six-membered nitrogen-containing
heterocyclic ring. A heat development image forming process,
a thermal image recording material, a thermally decoloring
image recording process and a process for decoloring
a cyanine dye are also disclosed.
Patent EP-0933283-A1 (EP)
Inventor: BOEHRINGER MICHAEL
IPC: B62D1/12
Filed: 1998-12-17
Abstract: The arrangement has a manually operated control element (1,2a-2c) that can be moved rotationally to adjust rotational vehicle transverse motion components and translationally to adjust translational vehicle transverse motion components. The control element is also used to control longitudinal motion, for which it is moved in the vehicle longitudinal direction.