baber/WOPTO huggingface dataset:
Patent EP-0698725-A2 (EP)
Inventor: WETTSTEIN HANS DR
IPC: F23M5/08
Filed: 1995-08-08
Abstract: The impact cooling system comprises impact tubes (11) which have a conical inner channel with a narrowest point cross-section which lies in the region of the mouth (14). The ratio of the impact gap (15) to the narrowest cross-section of the tube amounts to between 0.1 and 4.   Several neighbouring impact tubes run in an inclined manner and are aligned on a limited surface region of the wall section (10). The impact surfaces of the wall which are to be cooled are formed as relief.
Patent EP-0685347-A2 (EP)
Inventor: FUMAGALLI PRIMO C O REBELOT CO
IPC: B42D1/00
Filed: 1995-05-17
Abstract: An easy read-out book comprises a sheet stack (2) the sheets of which are coupled at the book back (3). 
     The main feature of the invention is that the printing of the words and images on the book sheets (2) is performed on the latter so as to allow to see, as the book is open, the page thereof arranged at the right.
Patent EP-0685170-A2 (EP)
Inventor: CHALUPA WILLIAM F
IPC: A23L29/269
Filed: 1995-05-31
Abstract: The invention is a fat-free spread composition comprising water, non-gelling starch, gelling salt, nonfat milk solids, and gellan gum. The composition includes the following weight ratio amounts of ingredients: 
   81-95.9% water 
   2-11% non-gelling starch 
   1-3% gelling salt 
   1-3% nonfat milk solids 
   0.1-1.0% gellan gum.
Patent EP-0782712-A2 (EP)
Inventor: THOMSON PETER JOHN
IPC: G01V8/20
Filed: 1995-07-26
Abstract: Système optique de détection d'obstructions. Les signaux de commande sont émis par voie optique dans une zone de détection d'obstructions, ce qui rend superflue toute liaison physique entre le réseau d'émetteurs et de récepteurs qui délimitent la zone de détection d'obstructions. Les commandes optiques commandent les fonctions de balayage du réseau de détection d'obstructions. Les conditions optiques régnant dans la zone de détection d'obstructions sont analysées au moyen de faisceaux optiques transmis d'un côté à l'autre de la zone de détection d'obstructions. Par conséquent, on peut évaluer les corrections nécessaires sur le plan de la lumière ambiante, de la géométrie du réseau de détection d'obstructions, et des signaux parasites, et assurer une compensation appropriée. On a également prévu un procédé de détection d'obstructions selon lequel la décision quant à la présence ou l'absence d'une obstruction dans la zone de détection se prend en fonction de l'environnement optique, de la géométrie de la zone de détection d'obstructions, et des obstructions interposées. Ces facteurs sont pris en compte lorsqu'il s'agit de décider si oui ou non une obstruction est véritablement détectée. Application notamment aux portes palières d'ascenseur, aux machines industrielles ou analogue.
Patent EP-0792540-A2 (EP)
Inventor: CHEN JYUN-CHENG
IPC: H04L1/00
Filed: 1995-11-16
Abstract: La présente invention concerne un décodeur de données numériques tels qu'un décodeur à algorithme de Viterbi. Avec ce décodeur, les données numériques émises par un canal de communications sont évaluées par un récepteur qui met en oeuvre un procédé à finesse de décision variable, ce qui donne un meilleur taux d'erreurs binaires, une meilleure évaluation canal, et réduit les délais de décisions. Dans le cadre des structures treillis conventionnelles utilisées pour les évaluations de séquences, le décodeur affecte des indicateurs de groupe à chaque état pour la durée de chaque intervalle de temps pris en compte et stocke ces indicateurs de groupe en regard des évaluations cumulées de voies correspondantes associées à ces états. En l'occurrence, à partie d'un état venant d'être décodé, les indicateurs des différents groupes, par exemple chaque groupe représentant une couleur, un nombre, etc. sont affectés aux états ultérieurs reliés par un chemin survivant à l'état venant d'être décodé. L'indicateur de groupe de parent est affecté à chaque état membre d'un état de parent. Le décodeur détecte si dans le treillis, l'ensemble des états survivants ont le même indicateur de groupe. A ce niveau, si tous les indicateurs sont concordants, le décodeur remonte dans le treillis jusqu'à l'état parent ayant ce même indicateur de groupe. L'état parent subit alors un décodage donnant l'évaluation du (des) symbole(s). Par la suite, les indicateurs de groupe font l'objet d'une réaffectation, et la procédure se répète en utilisant ce dernier état décodé comme nouvel état venant d'être décodé.
Patent EP-0731416-A2 (EP)
Inventor: RELOTIUS KLAUS-DIETER DIPL-ING
IPC: G06K7/10
Filed: 1996-03-04
Abstract: The workpiece detection system uses at least one optical sensor (5) for detecting a marking on the surface of the moving workpiece, coupled to an evaluation device with an analyser for the detected marking. The analyser is coupled to a memory holding a reference pattern for analysis of the detected marking. A multi-stage control (2) is used to assemble an image containing the marking from a number of separately detected images, when no single image contains a full image of the marking.
Patent EP-0733607-A2 (EP)
Inventor: CHEN MING J
IPC: C09K23/54
Filed: 1994-06-14
Abstract: The present invention teaches masonry water repellents comprising aqueous emulsions of alkylalkoxysilanes with either a quaternary ammonium surfactant or a mixture of a quaternary ammonium surfactant with an amino and/or a nonionic surfactant. The alkyl-alkoxysilane is present at a level of about one to sixty weight percent of the final solution weight. The surfactants are present at levels of about 0.05 to 25 weight percent of the final solution weight. The useful quaternary ammonium surfactants are quaternary ammonium modified dimethylpolysiloxanes. Amino and nonionic surfactants are used as additives to the quaternary surfactants. The types of nonionic surfactants contemplated herein are alkylamines and alkyl acetylenic alcohols.
Patent EP-0759307-A2 (EP)
Inventor: MAERZ PETER DR
IPC: A61N1/05
Filed: 1996-08-13
Abstract: The device has a puncture needle electrode (3) for sensing at the nerve between a nerve sheath and nerve. The electrode is part of a stimulation circuit whose successively output stimulation pulses decrease in amplitude during the pulse sequence. The muscle contractions stimulated by the pulses are observed by the staff investigating the nerves. The device has an additional, non-invasive diagnostic element (7) responsive to vessel blood flow which can be externally mounted close to the nerves.
Patent EP-0758621-A2 (EP)
Inventor: JETTER RALF
IPC: B65H19/18
Filed: 1996-08-13
Abstract: The two label tapes are spliced together using a laminated adhesive tape. A new label tape (7) is moved with its front end into a stationary waiting position, until at least one label has been removed at its front. The old label tape (4), which is almost used-up, is loosened off the winding core, is fixed to the adhesive layer of the adhesive tape in a rated breaking point, and is moved past the front end of the new tape, so that an adhesive overlapping connection is formed. The adhesive connection is originated by using a component having a relay effect, which has a signal receiver. This reacts to a variation in or more of the characteristics of the label tape passing through it.
Patent EP-0770658-A2 (EP)
Inventor: FUJITA TSUTOMU
IPC: C09K3/18
Filed: 1996-10-28
Abstract: An antifog film comprising (a) a thermoplastic resin base film, (b) at least one inorganic colloid layer, and (c) at least one hydrophilic resin layer, the inorganic colloid layer and the hydrophilic resin layer being at least on the same side of the base film and the hydrophilic resin layer being the outermost layer of the side. 
     The antifog film of the present invention has an excellent long-term antifog property.
Patent EP-0758185-A2 (EP)
Inventor: NAGASAWA KENICHI
IPC: G11B20/02
Filed: 1991-11-19
Abstract: A video signal recording apparatus has an overlap function of gradually switching a video signal read from a memory (10) capable of storing a one-picture portion of an input video signal to another video signal during a first predetermined time period. The apparatus can effectively utilize the overlap function with a simple operation by operating a manual operation member for setting the apparatus to an overlap mode for operating the overlap function when a recording operation is not performed, and thereby confirming an image stored in the memory. When the apparatus is in an interval recording mode in which a recording means periodically operates during every second predetermined time period, the first and second predetermined time periods are determined so that the second predetermined time period is longer than the first predetermined time period when the apparatus is set to the overlap mode. Recording of an imperfect image is thereby prevented.
Patent EP-0727885-A2 (EP)
Inventor: YAMAUCHI KEIICHI
IPC: H04L27/26
Filed: 1996-02-20
Abstract: The invention relates to an OFDM (Orthogonal Frequency Division Multiplex) broadcast wave receiver for receiving an OFDM broadcast wave. Demodulation means are provided for performing OFDM demodulation of the received signal to provide signals of a plurality of frequencies. The receiver includes means for automatically discriminating (20) whether the received signal is of a wide band or a narrow band by determining if a carrier signal having a predetermined frequency is present among the signals of a plurality of frequencies. Means for further provided for controlling (19) the demodulating operation of demodulation means in accordance with the discrimination result to thereby acquire a demodulated signal.
Patent EP-0755135-A2 (EP)
Inventor: CHEN DAO-LONG
IPC: H03L7/07
Filed: 1996-07-22
Abstract: The invention provides for a method of recovering a clock signal embedded in an incoming data stream. The method includes the steps of providing the incoming data stream to a data sampler circuit (14) and first operating the data sampler circuit (14) to select one of a plurality of clock phases wherein the selected clock phase is indicative of the embedded clock signal, generating a recovered clock signal based on the selected clock phase and second, operating a retiming circuit (13) in a normal data tracking mode to retime the incoming data stream based on the recovered clock signal, and disabling operation of the data sampler circuit (14) while the retiming circuit (13) is operating in the normal data tracking mode. An apparatus for recovering a clock signal which is embedded in an incoming data stream is also provided.
Patent EP-0808928-A2 (EP)
Inventor: SHIMONO KIKUO
IPC: D06F31/00
Filed: 1996-12-23
Abstract: A purpose of this invention is to improve a cleaning effect in a cleaning processing equipment which continuously cleans a long band cloth (T). A cleaning processing equipment composed of a continuous feed device (1) continuously feeding a long band cloth (T), an accumulating device (2) storing and accumulating the fed band cloth in zigzag manner, a washing device (3), a rinsing device (4), and a drying device (5), which are all arranged successively along a transfer path of the band cloth. The washing device (3) includes a water tank (30) storing a fixed quantity of water, a transfer mechanism has ultrasonic oscillators (31) which are so disposed that bottom oscillating portions (31a) are in contact with the band cloth (T) being transferred.
Patent EP-0811539-A2 (EP)
Inventor: AGRESTI GIAMPAOLO
IPC: B61D19/00
Filed: 1996-11-28
Abstract: A front structure of a locomotive comprising a fixed part (1) on which an opening (1a) is formed and a movable door (2) pivotally connected to said fixed part and axially translatable within it, so that the door can be arranged in a closure position and in an open position rotated of about 90° with respect to said closing position and recessed inside the front structure. The door (2) is housed in said opening (1a) and is connected to actuating means (9, 11) integral with the fixed portion for transmitting it an axial translational motion to displace it from said closure position to an intermediate backwards position. Elastic means (8) are provided extending from said fixed position and eccentrically forcing against the door to keep it in the intermediate backwards position. The door is pivotally suspended to a frame (4) hinged to the fixed portion (1), the actuating means (9, 11) comprising connecting rod means (11) connected to the frame (4) and to a crank mechanism (9) operable from the outside of the structure.
Patent EP-0786069-A2 (EP)
Inventor: TEETZEL JAMES W
IPC: F42C13/02
Filed: 1996-06-07
Abstract: Télémètre laser (102) modulaire, pouvant de ce fait être monté sur différentes plates-formes d'arme. Un rayon laser à infrarouge à impulsions est réfléchi sur la cible. Le signal retour, chronométré, est alors utilisé pour mesurer la distance. Un autre laser, soit un laser visible, soit un autre laser infrarouge de fréquence différente, est utilisé pour produire un point sur la cible visée. Le télémètre (102), sur la base des informations sur le projectile stockées dans l'unité, traite la distance calculée pour élever ou abaisser le télémètre (102) sur l'arme. Une pluralité de plates-formes et de projectiles (122) d'armes sont choisis par pression sur le clavier caoutchouté. Le télémètre (102) peut être utilisé avec un projectile (122) à détonation par laser, dont on peut provoquer la détonation lorsqu'il (122) passe au-dessus de la cible. Le projectile (122) est muni d'un détecteur (114) réagissant à la fréquence d'un rayon laser grand angle fixé à l'arme.
Patent EP-0791885-A2 (EP)
Inventor: BERGER MICHAEL
IPC: G06Q10/00
Filed: 1997-02-21
Abstract: The data copy management method is used for several copies of an original stored data held in a processor having data sets coupled together via a database structure. The data sets are associated with an information space (IU), with a manager contained within information space protocol data associated with the information space. Any variation to the information space is stored within the information space protocol data, used for comparison of the data copies.
Patent EP-0802563-A2 (EP)
Inventor: ANDO KOICHI
IPC: H01L21/285
Filed: 1997-04-16
Abstract: A method of manufacturing a semiconductor comprises a first heat treatment in a hydrogen atmosphere and a second heat treatment in a nitrogen atmosphere whose temperature is higher than that of the first heat temperature after a refractory metal film is formed on a semiconductor substrate. Since the silicification reaction of the refractory metal is promoted by the effect of hydrogen and the nitriding reaction of the refractory metal containing hydrogen is suppressed, the silicification reaction is promoted and the film thickness of a silicide layer becomes large, thereby making it possible to reduce the resistance of wiring having a fine pattern and increase circuit operation speed.
Patent EP-0805060-A2 (EP)
Inventor: SAWAMURA KAZUTOMO
IPC: B60W10/11
Filed: 1997-04-29
Abstract: A control system for an internal combustion engine for an automotive vehicle increases the output torque of the engine during an upshift of the automatic transmission so as to reduce a shock generated during the upshift. Time periods are measured over which respective speed clutches of the automatic transmission have been disengaged. The timing of increasing the output torque of the engine during the upshift of the automatic transmission is changed, based on one of the time periods measured over which one of the speed clutches of the automatic transmission to be selected for the upshift has been disengaged.
Patent EP-0809217-A2 (EP)
Inventor: MATSUMOTO MARIKO
IPC: G06Q50/00
Filed: 1997-05-22
Abstract: In a secret information identification system, an input password (PW IN ) is compared with a registered password (PW REG ) every time a permission signal (S T ) is generated. Lock release permission is given when a comparison result (S COMP ) indicates coincidence. Alternatively, an input password is compared with a registered password and lock release permission is given every time a permission signal is generated when the comparison indicates coincidence. The cycle of generation of the permission signal is elongated as the number of events of non-coincidence in comparison results increases. As a result, the password is not easily broken, and further the password input function is not locked even after input of a wrong password.
Patent EP-0799594-A2 (EP)
Inventor: HUSTING THOMAS J
IPC: E06B1/02
Filed: 1995-01-17
Abstract: An adjustable wall jamb is disclosed which can compensate for a variety of variations in wall structures when fitting a panel member thereto. One adjustable wall jamb is for a shower enclosure and affords a channel into which a portion of the wall panel is sealed, and thus provides a "floating" type seal without contacting an end of the adjustable wall jamb. The adjustable wall jamb is formed as a one-piece adjustable wall jamb having securing flanges and sealing fingers formed as a one-piece unit. This can be utilized in conjunction with the square fitment of a panel to a wall, a corner construction or an angled construction.
Patent EP-0844529-A2 (EP)
Inventor: GALLATIN GREGG
IPC: G03F7/20
Filed: 1997-10-30
Abstract: An illumination system used in photolithography for the
manufacture of semiconductors having an array optical element
with different illumination regions matched to different
geometric pattern regions on a reticle. The array optical
element may be a filter, diffractive optical element, or
microlens array having illumination regions producing different
types of illumination properties or characteristics such as
quadrupole, annular, or top hat among others. Each of the
illumination regions are matched or correspond to a respective
pattern region on the reticle to provide optimized exposure of a
photosensitive resist covered wafer. The optical element of the
present invention may be used to tailor a conventional
illumination system to the unique characteristics of a particular
reticle. Additionally, imperfections in the optics of a
photolithographic system can be compensated for by the optical
element. This facilitates the manufacture of semiconductor
devices having decreasing feature sizes while improving qualify
and increasing yield.
Patent EP-0837313-A2 (EP)
Inventor: BRUECKER FRIEDHELM DIPL-ING
IPC: G01N21/3563
Filed: 1997-10-16
Abstract: The method for carrying out the measurement in a container (12) uses a measuring head (2) and a colour measuring unit (1) having an evaluation unit (1). It detects the remission of a measurement beam transmitted from the surface of the sample (22). To produce essentially a homogeneous and plane sample surface for the measurement. One of the open sides of the container is closed using a press (3), by a press die (8) against the other open side of the container. A contact surface (6.1) with a counter element (6) having a flat surface as a matrix, exerts a pressure on the sample. Following the removal of the counter element (6) and the sampel from each other, the colour measurement using the measuring head (2) is carried out from one side, which previously was adjacent to the countre element. The measuring head (2) during the measurement with the front surface (2.1) surrounding a shutter opening (2.2), lying against the frame or ring shaped container.
Patent EP-0805166-A2 (EP)
Inventor: NGUYEN KHE C
IPC: G03G5/05
Filed: 1997-04-28
Abstract: Poly(vinyl butyral) compounds of Formula I
      where
     R 1  is alkyl, dialkyl ether, alkyl carbonyl, cycloalkyl, cycloalkyl alkyl, aryl, aryl carbonyl, alkaryl carbonyl, aralkyl, or alkyl aralkyl;   Z is -OH or -NHR 2 , where R 2  is independently alkyl, dialkyl ether, alkyl carbonyl, cycloalkyl, cycloalkyl alkyl, aryl, aryl carbonyl, alkaryl carbonyl, aralkyl, alkyl aralkyl, or R 2  is H.   x is 60 to 95 mol %, y is 3 to 40 mol %, z is 0 to 20 mol %; and   x + y + z is 100 mol %, a process for preparing compounds of Formula I, an intermediate in the synthesis of compounds of Formula I, and a photoconductor for electrophotography containing a compound of Formula I as a binder in the charge generation layer are described. These compounds can be crosslinked in the absence of strong acidic and basic catalysts at relatively low temperatures compared with conventional polyvinyl butyral, show good adhesion to a wide variety of surfaces, and exhibit high photoresponses when used in charge generation layers of photoconductors.
Patent EP-0859289-A2 (EP)
Inventor: FUJITA NOBUO
IPC: B65H29/58
Filed: 1997-10-07
Abstract: A sheet stacker prevents a sheet remaining
in a reversing path from falling inside the sheet
stacker when an initializing operation is performed.
The sheet stacker is used with a printer (11) ejecting
a sheet having a printed surface. A sheet reversing
mechanism (51) reverses the sheet by switching the
sheet ejected from the printer (11) from a first side
to a second side. The sheet is stacked on a table
(52) with the printed surface facing downwardly. In
the sheet reversing mechanism, a receiving path (62)
receives the sheet ejected from the printer (11). A
reversing path (63) is connected to the receiving path
(62), and an ejecting path (64) guides the sheet
ejected from the reversing path (63) to the table
(52). The sheet stacker is further provided with a
sheet purge table (54) and a sheet purge path (53)
provided between a lower end of the reversing path
(63) and the sheet purge table (54). A sheet
remaining inside the sheet reversing mechanism is
ejected onto the sheet purge table (54) through the
sheet purge path (53) by an initializing operation
performed after recovery from an abnormality of the
printer (11).
Patent EP-0793087-A2 (EP)
Inventor: WANG HWA-CHI
IPC: G01N1/02
Filed: 1997-02-21
Abstract: Provided is a sampling system useful for sampling both particulate and vapor phase metallic impurities from gases that cannot by hydrolyzed. The system comprises valve means for introducing and controlling the exhaust of the gas to be sampled from the system. The metallic impurities are entrapped on filter means, with one filter being operated at ambient temperature to remove particulate metallic impurities, and with another filter being operated at a temperature below ambient in order to remove vapor phase metallic impurities. In operating the system, the system is first back-filled to create a pressure equilibrium across the valve which introduces the gas to the first filter means. The flow of gas through the entire sampling system is controlled by means of a critical orifice located between the filter means and the valve for controlling exhaust of the gas from the system. The entire system is preferably portable and allows for transport of the system with its filters to a laboratory in order to permit the most sophisticated and effective analysis of the metallic impurities in the filters under controlled laboratory conditions.
Patent EP-0846553-A2 (EP)
Inventor: SOLDAINI FULVIO
IPC: B30B11/22
Filed: 1997-12-01
Abstract: The compacter consists of at least one matrix (1) with one or more chambers (10) for compacting the material (M) fed into it, and a die or piston (2) for each chamber, the free end of which compacts the material. The matrices can be positioned vertically or radially, and each chamber has a series of channels for evacuating the gases given off by the materials as they are compressed. Each matrix can be in the form of a single component or a number of components enclosed in a metal jacket with circulating heating or cooling fluids, and the pistons are controlled hydraulically or mechanically by a cam mechanism.
Patent EP-0912415-A2 (EP)
Inventor: JOHNSON DAVID
IPC: B65D81/32
Filed: 1997-06-13
Abstract: A dispensing outlet assembly for a connection to a beverage container such as a bottle, comprises a body having an inlet for connection to the container, and a dispensing outlet through which beverage is dispensed from the container. A flow passage between the inlet and the outlet contains a ball-type non-return valve and an annular color element through which beverage dispensed from the container passes so as to impart a color to the beverage as it is dispensed.