baber/WOPTO huggingface dataset:
Patent EP-1129294-A1 (EP)
Title: Dispositif volumetrique a rampe helico dale pour pompes a vide
Inventor: NI SHIMAO
IPC: F04C23/00
Filed: 1999-10-13
Abstract: La présente invention concerne une pompe à vide du type à rampe hélicoïdale (10) dans laquelle un expanseur (40, 50) et un compresseur (60, 70) sont agencés en série, sur deux étages, dans le même carter (20), et sont entraînés par le même arbre (22). Le premier étage est constitué par un expanseur à rampe hélicoïdale. Cet expanseur est monté en série avec un compresseur à rampe hélicoïdale qui forme le second étage. Le volume des chambres d'aspiration du second étage, ou compresseur, n'est pas sensiblement plus faible que celui des chambres de refoulement du premier étage, ou expanseur. Ainsi, la quantité de chaleur dégagée par le processus de re-dilatation et de compression se trouve réduite. Cette pompe bi-étagée comporte également un dispositif d'étanchéité double (11, 92) pour arbre qui isole la chambre d'aspiration du compresseur à la fois de la chambre d'air ambiant et de la chambre de refoulement de l'expanseur. Par ailleurs, la pompe bi-étagée selon l'invention comporte une structure en labyrinthe (301-304)au niveau des surfaces d'extrémité des éléments hélicoïdaux qui règle avec précision l'écartement (δ) entre les extrémités et les bases des éléments hélicoïdaux.
Patent EP-1098835-A1 (EP)
Inventor: ALBERTYN COLIN
IPC: B66F9/12
Filed: 1999-09-15
Abstract: A protective device for the free end of a tine of a forklift truck, in which a polymeric body is adapted to accommodate the end edge of a forklift truck tine. This protective device includes a forward end region that operatively obscures the end edge of the associated tine and a rearward extending portion that is adopted for securing the protective device to a forklift truck tine by bonding, fasteners, or in any other suitable manner.
Patent EP-1126994-A1 (EP)
Inventor: COHEN EYAL
IPC: G08G1/123
Filed: 1999-10-29
Abstract: A mobile display system comprises one or more vehicles (12), e.g. taxis, buses, tractor-trailers, etc., equipped with externally viewable display panels (14) and an on-board controller (16) that determines the vehicle location (18) and drives the display to generate a publicly viewable message elected for viewing within such location. The message is displayed pursuant to a schedule which includes date, time of day and display duration while the vehicle is within the zone or until the vehicle is located in another zone which is not included within the message schedule. A tiered system control network includes a plurality of fixed stations (20) which transmit message content and scheduling data to the controller and which generate billing and other accounting records.
Patent EP-1123617-A1 (EP)
Inventor: HAUPTMANN JOERG
IPC: H04M19/04
Filed: 1999-10-21
Abstract: The present invention relates to a circuit for electronically generating a call impedance in telephone terminals, comprising a call alternating voltage that may be tapped between a first and a second input terminal. The inventive circuit has a regulating device with a programmable digital filter for regulating impedance, wherein the transmission function of the regulating device can be adjusted by programming the filter coefficients of the digital filter. The inventive regulating device makes it possible to adapt the call impedance to different country-specific requirements. To this end, the regulating device has a programmable digital filter that may be embodied as a digital signal processor. In an especially preferred embodiment, the digital filter is implemented in the form of a program in the digital signal processor.
Patent EP-1137763-A1 (EP)
Inventor: NIELSEN BJARNE ROENFELDT
IPC: C07K19/00
Filed: 1999-12-07
Abstract: L'invention concerne une variante de gluco-amylase fongique mère, qui présente une stabilité thermique améliorée.
Patent EP-1058055-A1 (EP)
Inventor: YABUUCHI HIDETAKA
IPC: F23C13/00
Filed: 1999-12-17
Abstract: A catalytic combustion apparatus comprises a combustor 11, a fuel
tank 12, a valve 13, and an ignition device 14, the combustor 11 further
comprising a gas nozzle 16, an air intake/ejector 17, a mixing chamber
18, a firing chamber 19, an ignition plug 20, a combustion chamber 21,
a catalyst for combustion 22 housed inside the combustion chamber 21,
and an exhaust port 23. The mixing chamber 18 is made into a straight
cylindrical passage, a cylindrical firing chamber 19 is provided in
parallel to the mixing chamber 18 so that an opening 24 on the side
of the firing chamber 19 communicates with the combustion chamber 21,
a burner port 25 is disposed on the boundary between the mixing chamber
18 and the firing chamber 19, and the burner 25 is configured with a
catalytic net 25a. With this configuration, a flame is formed on the
upstream of the catalyst for combustion 22, the catalyst for combustion
22 is heated by the heat of the flame to catalytic combustion enabling
temperature thus effecting catalytic combustion on the catalytic net
25a, too, the flame spontaneously disappears, and the catalyst for
combustion 22 commences catalytic combustion. As catalytic combustion
can be effected without fail even when the combustion chamber 21 is
configured into a low profile, the thickness of the catalytic body can
be reduced without reducing the combustion characteristic, thereby
enabling reduction in the height of the burner and providing a downsized
and thin catalytic combustion apparatus.
Patent EP-1133577-A1 (EP)
Inventor: SCHNEIDER RUDOLF
IPC: B22F1/00
Filed: 1999-11-11
Abstract: L'invention concerne un procédé pour la production d'éléments magnétiques doux frittés, dans lequel on comprime une ébauche crue à la forme désirée puis on fritte l'ébauche crue. On utilise comme produits de départ (A, B, C) pour la compression de l'ébauche crue un mélange (1) constitué, d'une part, d'un mélange de poudre ayant au moins une teneur en poudre fine de 5 à 30 % en masse par rapport au total des produits de départ et une grosseur de grain moyenne de 5 à 40  mu m, et constitué, d'autre part, d'un liant thermoplastique. On comprime (2) le mélange en ébauche crue à une température supérieure à la température de ramollissement du liant. On fritte (3) ensuite l'ébauche crue obtenue.
Patent EP-1140281-A1 (EP)
Title: Thin polymer film drug reservoirs
Inventor: VENKATRAMAN SUBRAMANIAN S
IPC: C08L71/02
Filed: 1999-12-15
Abstract: The present invention relates to hydratable drug reservoir films for electrotransport drug delivery devices and to electrotransport drug delivery systems containing the hydratable drug reservoirs and to methods for manufacturing and using such systems. The hydratable reservoir films according to this invention are easily manufacturable and rapidly imbibe water and/or drug solution with good water retention and stability.
Patent EP-1108233-A1 (EP)
Inventor: CHU POLLY W
IPC: C03B37/026
Filed: 1999-08-24
Abstract: L'invention concerne des procédés de fabrication de fibre optique selon les techniques filament-tube et bâton-tube. On dispose, dans une gaine creuse (112), une matière solide ou monolithique (110) constituant l'âme, de façon à former une gaine remplie de façon non compacte. On chauffe cette gaine ainsi remplie à une température d'étirage à peu près égale à la température de ramollissement de la gaine. La matière (110) fond et remplit la partie chauffée de la gaine, formant ainsi une âme remplie qui peut ensuite être étirée jusqu'à former une fibre optique ou une tige optique pouvant être consolidée par une nouvelle gaine et étirée jusqu'à former une fibre. Il est possible d'utiliser des matières (110) et des gaines (112) présentant des coefficients d'expansion très variables. Eventuellement, la fibre obtenue est facilement fondue à des fibres déjà installées.
Patent EP-1144547-A1 (EP)
Inventor: MEYER FRANK
IPC: C09K19/58
Filed: 1999-12-22
Abstract: The invention relates to the utilization of polymerizable liquid crystal compounds for the production of optical elements having color and polarization-selective reflection and to optical elements containing said compounds in monomeric or polymerized form.
Patent EP-1048591-A1 (EP)
Inventor: NOMURA MASAKAZU
IPC: B65D85/68
Filed: 1999-11-16
Abstract: The packaging device is curtailed in the number of parts
necessary for packaging, is capable of packaging at a low processing
cost, is excellent in working efficiency and protection when handling,
and has cushioning function and storage strength by one part only. 
     In this packaging device, as shown in Fig. 2, a cardboard 3
having a plurality of folding lines and cutting lines is adhered and
bonded to both ends of a cardboard 1 having five sides with folding lines
at overlap widths 6, 7, and combined into one flat sheet piece.
Patent ES-154571-A1 (ES)
Title: Aparato gasogeno aplicable a toda clase de motores
Abstract: Aparato gasógeno aplicable a toda clase de motorescaracterizado porque el generador (1) va provisto en la parte correspondiente al hogarde boquillas (A) par ala inyección del aire y convergentes en un punto centraldisposición que permite un aceleramiento notable de la combustióna la par que evita el calentamiento de las paredes.
Patent ES-8801537-A1 (ES)
Title: Continuous manufacture installation of cold-rolled steel sheet
IPC: B21B45/06
Filed: 1986-11-27
Abstract: PURPOSE:To reduce installation cost by providing a scale breaker of tension- leveler type and a brushing device for scale-scraping as well as a continuous pickling bath in sequence to the front of a cold rolling installation. CONSTITUTION:A descaling equipment 1, consisting of a scale breaker 7 of tension-lever type and a brushing device 8 for scale-scraping, is provided to the front of a continuous cold rolling installation 3. Further, a dipping type pickling device 2 is arranged in series. A steel strip S provided with 2-5% elongation by the scale breaker 7, is descaled by the brushing device 8 and is fed into the pickling path 2. At that time, the sheet passing speed of a strip S is kept approximately uniform, also in pickling, in the longitudinal direction. Accordingly, the continuous pickling, cold rolling and annealing can be performed, and the need for a long-sized looper is eliminated. Therefore, the installation cost is reduced.
Patent FI-20175385-A1 (FI)
Title: Method and apparatus for measuring the flow rate of a shielding gas mixture
Inventor: TERHO TUOMAS
IPC: G01F15/04
Filed: 2017-05-02
Abstract: The disclosure relates to a sensor apparatus for measuring the flow rate of a shielding gas. The apparatus may comprise at least one inlet (211, 511, 611) and at least one outlet (212, 512, 612), and at least one input hose (221, 521, 621) and one output hose (222, 522, 622). The apparatus may also comprise one or more thermal mass flow sensors (25, 55, 65) connected to one or more sensor channels (242, 542, 642), and a control unit configured to retrieve sensor responses from the one or more thermal mass flow sensors (25, 55, 65) and to determine the flow rate of the shielding gas through the sensor apparatus, and a display unit configured to display the determined flow rate of the shielding gas to a user and/or a memory unit for storing the determined flow rate of the shielding gas.
Patent FI-20186121-A1 (FI)
Title: Plant cultivation system and apparatuses therefor
Inventor: AMIRLATIFI TARU
IPC: A01G31/04
Filed: 2018-12-20
Abstract: According to an example aspect of the present invention, there is provided a plant cultivation system (100) and apparatuses therefor. The plant cultivation system (100) comprises a framework (102) comprising two or more levels (104) for growing plants, wherein the levels (104) are stacked one upon the other and each level (104) comprises a conveyor belt (106), and the framework (102) comprises an adjusting system (118) connected to the levels (104) and the framework (102) for adjusting positions of the levels (104) in the framework (102), and a movable rack (140) over each of the levels (104), wherein the movable racks (140) are configured to provide at least one of climate control, nutrition control, irrigation, growth monitoring and grow lights for growing plants on respective levels (104) and the movable racks (140) are movable to different heights between the stacked levels (104).
Patent FI-20205779-A1 (FI)
Title: Projection and measuring system for construction
Inventor: LEIKAS TUOMO
IPC: G06Q50/08
Filed: 2020-08-03
Abstract: According to an example aspect of the present invention, there is provided an apparatus and method for displaying information related to a construction task, the apparatus comprising a controller (110, 210), at least one light detection and ranging, LIDAR, device (150, 250, 251), an actuator (202) and at least one projecting device (130, 230), wherein the apparatus is configured to detect and obtain the position of at least one building element (501, 502, 503) by collecting data from said at least one LIDAR device (150, 250, 251), and identify said at least one building element (501, 502, 503), the identification based at least in part on collected LIDAR data, and based on the identification, select at least one diagram (510, 505, 506, 511, 520, 530, 532) related to the identified at least one building element (501, 502, 503), and project, using the at least one projecting device (130, 230), said at least one selected diagram (510, 505, 506, 511, 520, 530, 532).
Patent FI-20206336-A1 (FI)
Title: A computer implemented method and an apparatus for silence detection in speech recognition
Inventor: RUUTU VILLE
IPC: H04S7/00
Filed: 2020-12-18
Abstract: A computer implemented method is provided in an apparatus for speech recognition from an audio signal. The method includes: obtaining initial values for silence detection parameters including: a lead period; a threshold amplitude; and a terminal period; starting to detect an amplitude of the audio signal at a first time T1 of the audio signal; optionally, adjusting the threshold amplitude based on the detected amplitude; starting the speech recognition from a second time T2 of the audio signal, wherein the second time T2 is at or after the first time T1; starting silence detection from the audio signal when lead period has elapsed after the second time T2 including: responsive to detecting amplitude below the threshold amplitude for a duration of the terminal period, terminating the speech recognition and the silence detection at a third time T3 of the audio signal; and adjusting the silence detection parameters based on the detected amplitude changes of the audio signal between the first time T1 and the third time T3.
Patent HK-1022164-A1 (HK)
Title: Method for preparing bitumen/functionalised elastomer compositions, use thereof in surfacing materials
Inventor: PLANCHE JEAN-PASCAL
IPC: C08G81/02
Filed: 2000-02-24
Abstract: The invention provides a method comprising contacting, between 100° C. and 230° C. and under agitation, an elastomer, a functionalising agent and optionally, a peroxide compound. The functionalising agent is a thiolcarboxylic acid polyester or a reaction product of a thiolcarboxylic acid or ester with ethylene sulphide. The functionalised elastomer can also be pre-formed, then incorporated into the bitumen. The resulting compositions are usable directly or after dilution, for forming bituminous binders to produce surfacing, coating and waterproofing materials.
Patent HK-1035937-A1 (HK)
Title: Shockproof device for a power generator with an oscillating weight.
Inventor: KAELIN LAURENT
IPC: F16F1/10
Filed: 2001-09-18
Abstract: Device comprises a cylinder (2) between a generator rotor (11) and an oscillating mass (3) of the transmission chain. The cylinder includes a helical spring (4) and a sliding leaf (6), rolled in the same direction as the spring round its turns, but without a mechanical connection to the spring. In this way it forms a protecting envelope for the spring in its open position.
Patent HK-1044370-A1 (HK)
Title: Platinum temperature sensor and method for producing same.
Inventor: ZITZMANN HEINRICH
IPC: G01K7/18
Filed: 2002-08-14
Abstract: A platinum temperature sensor comprises a ceramic substrate (4) and a platinum thin-film resistor (2) applied to a main surface of said ceramic substrate. A protective intermediate layer (14, 16) comprises a ceramic layer (14) which, at least in the area of the platinum thin-film resistor (2), is evaporated on the main surface of the ceramic substrate (4) over the full area thereof, and a sintered ceramic paste layer (16) which is applied to the evaporated ceramic layer (14). A protective glaze (18) applied to the protective intermediate layer (14, 16).
Patent HK-1046237-A1 (HK)
Title: Phosphatidyl-l-serine and phosphatitic acid for treating depression and releaving stress
Inventor: RUTENBERG DAVID
IPC: A61K31/66
Filed: 2002-10-15
Abstract: An anti-depressant, mental & emotional stress suppressor and mood improver having a prominent action for decreasing blood cortisol level and serotonin reuptake and has an effect of alleviating symptoms associated with depression and mental & emotional stress of a subject administered with the improver. The improver contains as the effective ingredient a combination of phosphatidy-L-serine and phosphatidic acid, or the salts thereof, comprising at least 20% (w/w) phosphatidy-L-serine and typically within the range of about 20%-40% of phosphatidy-L-serine, out of the total phospholipid content of the composition and at least 3% (w/w) of phosphatidic acid, preferably above about 10% and typically within the range of about 20%-40% of phosphatidic acid, out of the total phospholipid content of the composition. The phosphatidyl-L-serine and phosphatidic acid has a structural fatty acid chain derived from at least one raw material lecithin selected from the group consisting of soy bean lecithin, rapeseed lecithin or egg yolk lecithin. Using the raw material lecithin as the substrate, phosphatidyl-L-serine and phosphatidic acid can be produced by enzymatic conversion utilizing phospholipase-D.
Patent HK-1049174-A1 (HK)
Title: Organometal catalyst compositions.
Inventor: MCDANIEL MAX P
IPC: C08F4/42
Filed: 2003-02-18
Abstract: This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises a post-contacted organometal compound, a post-contacted organoaluminum compound, and a post-contacted fluorided silica-alumina.
Patent HK-1052592-A1 (HK)
Title: Method and apparatus for performing search acquisition in a multi-carrier communication system
Inventor: JOU YU-CHEUN
IPC: H04B1/7083
Filed: 2003-07-04
Abstract: A method and apparatus to search for a traffic channel in a multi-carrier spread spectrum communication network. In this first embodiment, all three pilot signals are transmitted with equal power from the base station. The remote station can noncoherently combine the received energy of all three-pilots on a time hypothesis. This will reduce the value of M (the noncoherent accumulation time) by a factor of three. Thus the mean acquisition time is shortened by a factor of three with the same probability of detection and false alarm as a signal carrier (1x) system, if each pilot is equivalent to a 1x pilot in power. Note that the number of operations (i.e., complexity) is the same as that for a 1x system, but the time elapsed is shortened by a factor of 3.
Patent HK-1052544-A1 (HK)
Title: Torque sensor
Inventor: HEERKE HOOGENBERG
IPC: F16H15/42
Filed: 2003-07-09
Abstract: The invention relates to a device for providing an axial force subject to a torque, which device has a first shaft with a friction surface comprising at least a radial directional component; a second shaft which is placed parallel with at least an axial directional component to the first shaft; a friction member arranged with an axial screw thread on the second shaft for friction contact with the friction surface, which friction member displaces axially in the case of rotation relative to the second shaft; and pressing means for urging the friction member in an axial direction.
Patent HK-1053664-A1 (HK)
Title: Novel bonding agent combination for water-proof coating that are produced by coil coating
Inventor: WAMPRECHT CHRISTIAN
IPC: C09D175/06
Filed: 2003-08-06
Abstract: The present invention relates to a new liquid, storage-stable coating composition, which is suitable for the production of coatings which have an outstanding resistance to external weathering, and binders thereof which are composed of a hardener component comprising an aminoplast resin and/or a blocked polyisocyanate and a specific polyol component of selected units, and to its use for the production of weathering-resistant coatings on any desired heat-resistant substrates.
Patent HK-1072757-A1 (HK)
Title: Method and apparatus for introducing powder into apocket
Inventor: JOHN EDE ANDREW
IPC: B65B1/36
Filed: 2005-05-03
Abstract: A method and apparatus for introducing powder into a pocket ( 32 ) using a dosator ( 10 ) having an elongate cavity with an open end and a plunger ( 12 ) opposite the open end moveable along the cavity so as to define, between the plunger ( 12 ) and the open end, a space of variable volume, the method including, with the plunger ( 12 ) defining a volume greater than that of the pocket ( 32 ), inserting the open end into a source of powder so as to fill the volume with powder, positioning the open end over the pocket, driving the plunger so as to expel powder from the open end into the pocket and compress it to a predetermined bulk density and removing the open end from the pocket so as to leave the pocket full of powder with the predetermined bulk density.
Patent HK-1078184-A1 (HK)
Title: Method and apparatus for estimating power required for transmission of data at a rate in a communication system
Inventor: SINDHUSHAYANA NAGABHUSHANA
IPC: H04J13/00
Filed: 2005-11-09
Abstract: Methods and apparatus for estimating maximum rate of data and for estimating a transmission power required for transmission of a data with a rate of data in a communication system are disclosed. A terminal determines a quality metric of a communication link, over which data are to be transmitted, and modifies the determined quality metric by a quality metric margin. The terminal then estimates the maximum rate of data in accordance with the modified quality metric. Alternatively, the terminal then estimates transmission power required for transmission of a data with a rate of data in accordance with the rate of data and the modified quality metric. The quality metric margin may be pre-determined or dynamically adjusted. The terminal dynamically adjusts the quality metric margin in accordance with a result of comparison of a transmit power corresponding to the estimated maximum rate of data with an actual transmit power used to transmit the data.
Patent HK-1076945-A1 (HK)
Title: Random access channel preamble detection
Inventor: DICK STEPHEN G
IPC: H04B1/707
Filed: 2005-12-15
Abstract: The present invention relates to a detector that detects a transmitted digital signature using the energy output from a matched filter. The energies are tabulated according to an anticipated signature pattern for variable transmission distances. The tabulation accounts for expected round trip transmission delays and allows processing of the accumulated symbols to derive a correct signature whether coherent or signature coding is used and multiple Doppler channels are present.
Patent HK-1081415-A1 (HK)
Title: Device for the production of a food emulsion
Inventor: JACQUES FOUQUET
IPC: A47J43/042
Filed: 2006-02-03
Abstract: The mixer, designed to produce an emulsion from one or more initial ingredients, consists of a fixed support (2) and a mobile mixing assembly (12) with a sphere (122) on the end of a rotary shaft (121). The sphere and shaft can be joined mechanically, e.g. by a screw, stuck together or made in one piece. Both have smooth surfaces, and the sphere, which is preferably some 30 mm in diameter, can be made from a plastic material or an elastomer such as rubber. The diameter (D) of the sphere is preferably 2 - 3 times the width (L) of the shaft.