baber/WOPTO huggingface dataset:
Patent JP-2714409-B2 (JP)
IPC: F02B63/02
Filed: 1988-11-14
Granted: 1998-02-16
Abstract: A gasoline engine driven flexible line trimmer is provided with a modularly constructed power head section which significantly facilitates the original manufacturing assembly, and subsequent service disassembly, of the power head. In a clutch drive embodiment thereof, the power head has four readily separable modules - an engine module comprising a main engine shroud to which the engine is internally secured; a fan housing module; a starter module comprising a starter housing and a recoil starter mechanism retained therein; and a coupling module comprising a clutch housing carrying therein structure for operatively interconnecting the engine's clutch to the flexible drive shaft disposed within the trimmer shaft. In a direct drive version thereof, the power head has two separable modules - the engine module and a combined fan housing, starter and coupling module defined by a single housing within which the starter and coupling structure is carried. The main shroud is provided with a specially designed wall section which supports the engine, defines a closure wall of its crankcase, forms an air-fuel mixture passage for a carburetor externally supported on the wall section and supports a reed valve within the crankcase. The shroud defines an external protective recess in which the carburetor is positioned and, in one embodiment, defines a portion of the engine's fuel tank. Pull rope installation in the starter mechanism is facilitated and made safer by pulley locking and retaining structure incorporated in the starter module, and improved air filter element sealing is provided by virtue of a specially designed air filter housing and choke plate assembly associated with the carburetor. Shaft vibration transmitted to the trimmer user through the supporting shoulder strap structure is significantly reduced by a specially designed resilient strap connector assembly securable to the trimmer shaft.
Patent JP-H07108909-B2 (JP)
IPC: A61K31/395
Filed: 1986-12-25
Abstract: The present invention concerns new 2'-substituted-4-deoxy-thiazolo[5,4-c]rifamycin SV derivatives having antibacterial activity.These compounds are obtained by chemical modification of thiazolo[5,4-c]rifamycin SV.
Patent JP-3009723-B2 (JP)
IPC: G11B7/24
Filed: 1990-11-20
Granted: 2000-02-14
Abstract: Method of manufacturing an optical reading disc, in particular for producing and fixing the recording of a coded datum in a sensitive resin layer applied to a transparent substrate of inorganic material, such as glass in particular, the resin layer preferably being covered on the outside by a thin protective layer. 
<??>According to the invention, this method is characterised in that it consists in recording, in a manner known per se, the signal corresponding to the coded datum by localised activation of the sensitive layer (3) through the substrate (2), and in then removing the protective layer (4), in etching the substrate through the activated zones of the sensitive layer acting as an etching mask, in lifting off the remainder of this sensitive layer, in coating the etched substrate with a thin reflective metallic layer (9) and lastly in depositing a final outer protective layer (10) on the metallic layer. 
<??>The invention also relates to the optical discs obtained by this method. 
<IMAGE>
Patent JP-4941918-B2 (JP)
IPC: H04L9/32
Filed: 1999-11-15
Granted: 2012-05-30
Abstract: This invention aims to enable sending and receiving of a security mail to be ensured at a high security level using a relatively simple series of procedures. Respective users (A, B, ...) on-line register personal information for authentication peculiar to the respective users at a key center which manages, in turn, the personal information transmitted to the key center. When a message is transmitted from the user A to the user B, the user A on-line transmits a communication key to the key center. The key center KC on-line transmits this encrypted communication key addressed to the user B to the user B. Then the user A on-line transmits the message encrypted on the basis of the communication key directly to the user B. The user B decodes the encrypted messaged received from the user A using the communication key having been delivered from the key center KC. <IMAGE>
Patent JP-4122552-B2 (JP)
IPC: G09G3/20
Filed: 1997-11-26
Granted: 2008-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device wherein a nitride semiconductor- made first LED chip and second LED chip made of a semiconductor different therefrom are disposed, a common drive power source is provided for both LED chips, and the size reduction and power consumption saving are made possible. SOLUTION: A light emitting device has a light emitting part having a first and a second LED chips and driving means for the drive control of the first and the second LED chips. The first LED chip has a first nitride semiconductor layer 203 having an n-type impurity of 1×10<17> /cm<3> or less, second nitride semiconductor layer 204 which has an n-type impurity and n-electrode, and third nitride semiconductor layer 205 contg. an n-type impurity of 1×10<17> /cm<3> or less in the order from a substrate 210 between the substrate 201 and the active layer 206, the n-type impurity amt. in the second nitride semiconductor layer 204 is more than those in the first and the third nitride semiconductor layers, and the driving means applies the substantially same voltage to the first and second LED chips.
Patent JP-H0689861-B2 (JP)
IPC: H02G3/30
Filed: 1984-12-14
Abstract: The present invention provides for a cable clamp for releasably securement of either round or flat articles, wherein the clamp is made having an integral plastic body with a base, a hinge upstanding from one end of the base, a rigid beam cantilever-supported by the hinge and a latching member upstanding from an opposite end of the base and formed so as to facilitate selective engagement with the beam.
Patent JP-H0647637-B2 (JP)
IPC: C08L23/16
Filed: 1985-12-12
Abstract: PCT No. PCT/FR85/00362 Sec. 371 Date Aug. 13, 1986 Sec. 102(e) Date Aug. 13, 1986 PCT Filed Dec. 12, 1985 PCT Pub. No. WO86/03761 PCT Pub. Date Jul. 3, 1986.The compositions according to the invention comprise at least one unsaturated polyolefin elastomer, at least one vulcanizing agent and at least one vulcanization activator for the said elastomer, and in addition at least one terpolymer (A) comprising repeat units derived from ethylene, repeat units derived from maleic anhydride and repeat units derived from at least one ester of acrylic or methacrylic acid. For their manufacture, the unsaturated polyolefin elastomer, the vulcanizing agent, the vulcanization activator and the terpolymer are mixed at a temperature of between 70 DEG  C. and 150 DEG  C. for a sufficient time to produce homogenization of the mixture. Application to the production of articles such as seals, flexible connection pipings, belts, and the like.
Patent JP-2567465-B2 (JP)
IPC: G01N33/569
Filed: 1987-12-04
Granted: 1996-12-25
Abstract: A method of forecasting whether an individual having lymphadenopathy syndrome (LAS) will develop Acquired Immune Deficiency Syndrome (AIDS) is described and involves conducting in vitro T4 diagnostic assays and determining whether the mean T4 lymphocyte count is prognostic of conversion to AIDS in the LAS population.
Patent JP-2581596-B2 (JP)
IPC: B23D47/04
Filed: 1987-12-18
Granted: 1997-02-12
Abstract: PCT No. PCT/SE87/00616 Sec. 371 Date May 30, 1989 Sec. 102(e) Date May 30, 1989 PCT Filed Dec. 18, 1987 PCT Pub. No. WO88/04589 PCT Pub. Date Jun. 30, 1988.A method and an apparatus for cutting and deburring tubes is disclosed wherein the cutting apparatus includes a cutting device, a double-acting deburring device and two sets of separately actuated carrier jaws for clamping a base tube which is to be cut therein. At least one of the sets of jaws is movable toward and away from the other set of jaws. The method is achieved by feeding a base tube into the pair of separately actuated carrier jaws. The jaws are then closed to clamp the base tube on either side of the cutting device. After the base tube has been cut, the cutoff part of the tube is moved away a predetermined distance to enable the double-acting deburring device to be introduced between the cut ends of the base tube and cutoff part. When the deburring device is in place between the ends, the movement of the cutoff part of the tube is then reversed, whereby it contacts the deburring device which in turn contacts the base tube. Simultaneous deburring of both cut ends takes place, the jaws are unclamped and a new cycle is commenced.
Patent JP-S6158229-B2 (JP)
IPC: B04C7/00
Filed: 1983-04-02
Abstract: PCT No. PCT/EP83/00099 Sec. 371 Date Dec. 21, 1983 Sec. 102(e) Date Dec. 21, 1983 PCT Filed Apr. 26, 1983 PCT Pub. No. WO83/03780 PCT Pub. Date Nov. 10, 1983.For a device for separating solid particles of dirt from cooling water for power stations and the like, a screening drum (2) is disposed in a cylindrical housing (1) so as to form an annular chamber (3). An axially fitted dome (5) is provided with a tangential inflow spigot (6) so that the incoming cooling water flows helically into the interior of the drum (2). An outflow spigot (4) is secured tangentially in the housing (1), a baffle (10) being disposed in the annular chamber (3) in front of the outflow spigot orifice (9). Baffle (10) bears by one edge (11) coaxially against the outer surface of the drum (2), and extends over part of the periphery of the latter, the distance from said drum increasing in the direction of flow. The baffle (10) ensures uniform pressure distribution between the interior of the drum (2) and the annular chamber (3) over the entire periphery. To flush out the accumulated particles of dirt, a discharge spigot (8) is connected to the interior of the drum (2) and is opened for a short period at specific intervals by means of a valve.
Patent JP-2886337-B2 (JP)
IPC: C09J7/02
Filed: 1989-12-21
Granted: 1999-04-26
Abstract: A thermoplastic fluoropolymer adhesive composition containing a thermoplastic fluoropolymer, an elastomeric fluoropolymer, a thermoplastic ethylene copolymer and a tackifier, in which the combined amount of ethylene copolymer and tackifier is less than about 30% by weight (based on the weight of the four components) and the ratio of ethylene copolymer is less than about 2:1, has improved sealing performance and flame resistance than similar compositions containing greater amounts of ethylene copolymer and tackifier. The composition is particularly useful for sealing surfaces of uncrosslinked ethylene-tetrafluoroethylene copolymers.
Patent JP-3671252-B2 (JP)
IPC: C07D207/404
Filed: 1994-05-23
Granted: 2005-07-13
Abstract: The present invention relates to a novel enantiospecific processes for preparing (S)-4-amino-hepta-5,6-dienoic acid and pharmaceutically acceptable salts thereof, which is useful as an irreversible inhibitor of GABA-T, to novel intermediates thereof, and a process for preparing an intermediate thereof.
Patent JP-3900304-B2 (JP)
IPC: B32B7/02
Filed: 1996-05-24
Granted: 2007-04-04
Abstract: A laminated tape/bandage comprising a layer of transversely-spaced, longitudinally-extending elastic strands between a pair of outer layers, at least one of which is a warp-knitted (weft insertion) fabric oriented with the knit yarns extending longitudinally and generally parallel to the orientation of the elastic strands.
Patent JP-4324709-B2 (JP)
IPC: C12N15/12
Filed: 1996-08-01
Granted: 2009-09-02
Abstract: Provided are polypeptide ligands for the receptor tyrosine kinase, Flt4. Also provided are cDNAs and vectors encoding the ligands, pharmaceutical compositions and diagnostic reagents comprising the ligands, and methods of making and using the ligands.
Patent JP-3394040-B2 (JP)
IPC: C12P21/08
Filed: 1990-06-22
Granted: 2003-04-07
Abstract: PCT No. PCT/US90/03586 Sec. 371 Date Dec. 19, 1991 Sec. 102(e) Date Dec. 19, 1991 PCT Filed Jun. 22, 1990 PCT Pub. No. WO91/00292 PCT Pub. Date Jan. 10, 1991.Described are the amino acid sequence of natriuretic peptide receptor B (NPRB) and DNA encoding NPRB. Also disclosed are expression vectors and cells transformed to express the NPRB, DNA encoding NPRB and diagnostic and therapeutic uses for the NPRB and the DNA encoding NPRB.
Patent JP-3224390-B2 (JP)
IPC: B29K75/00
Filed: 1992-06-01
Granted: 2001-10-29
Abstract: Appts. comprises: (a) a mixing head for mixing polyurethane reaction components contg. a blowing agent; (b) means for discharging the mixt. onto a conveyor; (c) means for positioning a start board transversely on the conveyor near the discharge point at the beginning of a prodn. run; (d) means for operating the start board in such a way as to obstruct the reaction mixt. and increase the height of the front position thereof, and subsequently move it at the same speed as the conveyor; (e) means for removing the start board from the conveyor after the front portion of the foam is sufficiently shape-retaining, (f) means for positioning a stop board transversely on the conveyor after the mixt. discharge has stopped; and (g) means for moving the stop board so as to push the mixt. ahead w.r.t. the conveyor and increase the height of the end portion of the slabstock foam.
Patent JP-3871068-B2 (JP)
IPC: B23K11/14
Filed: 1996-08-23
Granted: 2007-01-24
Abstract: PCT No. PCT/SE96/01045 Sec. 371 Date May 5, 1997 Sec. 102(e) Date May 5, 1997 PCT Filed Aug. 23, 1996 PCT Pub. No. WO97/09120 PCT Pub. Date Mar. 13, 1997Conical separation discs of thin sheet metal intended for centrifugal separators have, as a rule, spacing members in the form of thin strips welded onto one of their sides. For avoiding local overheating of a separation disc, when a strip is to be welded onto the separation disc by roll welding, the strip is formed with at least one ridge extending in the longitudinal direction of the strip, the width of the ridge being substantially smaller than that of the strip. In this way, the contact area between the strip and the separation disc will become very small in the welding area, and only a limited amount of energy is needed for the welding.
Patent JP-3217366-B2 (JP)
IPC: A61K6/90
Filed: 1993-02-12
Granted: 2001-10-09
Abstract: PCT No. PCT/DE93/00136 Sec. 371 Date Aug. 10, 1994 Sec. 102(e) Date Aug. 10, 1994 PCT Filed Feb. 12, 1993 PCT Pub. No. WO93/16111 PCT Pub. Date Aug. 19, 1993Proposed is a mitogen-free substance comprising cross-linked copolymers including 10 to 90 mole % of guluronic acid, the balance being made up of mannuronic acid. The substance has a molecular weight of from 10,000 to 500,000 Daltons. Also proposed are methods for preparing such substances and their use.
Patent JP-3776449-B2 (JP)
IPC: G06F9/06
Filed: 1993-12-10
Granted: 2006-05-17
Abstract: PCT No. PCT/EP93/03498 Sec. 371 Date Aug. 22, 1994 Sec. 102(e) Date Aug. 22, 1994 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/15287 PCT Pub. Date Jul. 7, 1994A multitasking controller comprising task storage means (2) for storing up to N tasks (P0,P1,P2,P3) each comprising a sequence of instructions, a microprocessor for processing, by time-sharing, a plurality of such N tasks, and a random access memory (12) for storing variable data created and used by said microprocessor. The microprocessor further comprises a scheduler (7) realized in hardware for controlling the use of said microprocess or by such processes, and program counter storage means for storing N program counters (Pc0,Pc1,Pc2,Pc3) each for use by the scheduler (7) is able select a different one of the program counters (Pc0,Pc1,Pc2,Pc3) when the task processed by the microprocessor is changed without the transfer of data from the random access memory (12). FIG.
Patent JP-4138883-B2 (JP)
IPC: A61P35/02
Filed: 1997-09-10
Granted: 2008-08-27
Abstract: A process of preparing a compound of formula (I):wherein R1 and R2 are alkyl groups of 1 to 4 carbon atoms and n is from 2 to 5, comprises reacting a 1-chloro-7-(protected hydroxy)-4-nitroacridin-9(10H)-one of formula (IV-P):wherein A is a hydroxy-protecting group removable by reduction, with an omega-(dialkylamino)alkylamine of formulain which n, R1 and R2 are as defined above, to produce a 7-(protected hydroxy)4-nitro-1-[[omega-(dialkylamino)alkyl]amino]acridin-9(10H)-one (III-P), reducing the compound III-P at a temperature of from 15 to 50° C. with a hydrogen gas or with formate ions, in the presence of a palladium catalyst and formic acid, removing substantially all the residual palladium and heating the remaining reaction mixture to effect cyclization to the corresponding compound of formula (I). If desired, after removal of the palladium the intermediate 7-hydroxy-4-N-formyl-1-[[omega-(dialkylamino)alkyl]amino]acridin]-9(10H)-one can be isolated and subsequently cyclized by heating. Such compounds have anti-neoplastic activity.
Patent JP-3908270-B2 (JP)
IPC: C07C49/737
Filed: 1994-02-02
Granted: 2007-04-25
Abstract: A therapeutic method is provided to inhibit tumor cell growth in a subject in need of said therapy is provided, comprising parenterally administering a therapeutic amount of a compound in a pharmaceutically acceptable carrier, wherein said compound has the structure:    <IMAGE>   wherein R is selected from the group consisting of:    <IMAGE>     <IMAGE>   and wherein said tumor cell is sensitive to inhibition by said compound and is selected from the group consisting of a myeloid leukemia cell, a T-cell leukemia cell, a lung carcinoma cell, an ovarian carcinoma cell, and a breast carcinoma cell.
Patent JP-3061865-B2 (JP)
IPC: C07D213/80
Filed: 1996-11-05
Granted: 2000-07-10
Abstract: A compound of the formula wherein R1 is hydrogen or C1-6-alkyl; R2 is C1-6-alkyl or adamantyl; R3 is C1-6-alkyl or hydroxy; or R2 and R3 taken together are -(CR6R7)n-; R4 is C2-8-alkyl, C2-8-alkenyl, C2-8-alkynyl, -OCH2R5 or C2-8-alkanoyl; and hydrogen when R3 is hydroxy; R5 is C1-6-alkyl, C2-6-alkenyl or C2-6-alkynyl; R6 and R7 are hydrogen or C1-6-alkyl; Y is oxygen or sulphur; and n is 3, 4 or 5, and pharmaceutically usable salts of carboxylic acids of formula I act as selective ligands of retinoic acid  gamma -receptors and are useful for the treatment of epithelial lesions.
Patent JP-3860834-B2 (JP)
IPC: C01F11/18
Filed: 1995-12-22
Granted: 2006-12-20
Abstract: PCT No. PCT/EP95/05175 Sec. 371 Date Sep. 12, 1997 Sec. 102(e) Date Sep. 12, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/21620 PCT Pub. Date Jul. 18, 1996Process for the coproduction of calcium carbonate and sodium hydroxide, comprising causticizing sodium carbonate with milk of lime; separating the calcium carbonate and the sodium hydroxide formed in the causticizing stage; and carbonating a mixture of milk of lime and of the calcium carbonate resulting from the causticizing stage.
Patent JP-4723696-B2 (JP)
IPC: B01F3/04
Filed: 1997-11-12
Granted: 2011-07-13
Abstract: A diffuser for aerating a fluid, and particularly for aeration in waste water treatment tanks, is formed in an elongate configuration by manufacturing a base plate from an extrusion cut to the desired length. A perforated elastomeric membrane is secured to the base plate by pressing sealing strips along the elongate edges of the membrane into corresponding grooves formed in the base plate extrusion. The ends of the membrane are sealed to the base plate by end strips or clamps. Air is introduced through apertures in the base plate causing the membrane to inflate away from the base plate forming an interior compartment for the passage of air along the diffuser. Apparatus for securing the diffuser to a horizontal header pipe is also described.
Patent JP-4878664-B2 (JP)
IPC: A61P43/00
Filed: 1997-12-23
Granted: 2012-02-15
Abstract: Liquid interferon compositions having a pH between 4.0 and 7.2 are described. The compositions comprise interferon-beta and a stabilizing agent at between about 0.3 % and 5 % by weight which is an amino acid selected from the group consisting of acidic amino acids, arginine and glycine. If needed, salt is added to provide sufficient ionic strength. The liquid composition has not been previously lyophilized or previously cavitated. The liquid is preferably contained within a vessel having at least one surface in contact with the liquid that is coated with a material inert to adsorption of interferon-beta. A kit for parenteral administration of a liquid interferon formulation and a method for stabilizing liquid interferon compositions are also described.
Patent MD-3608-B2 (MD)
Inventor: COVALENCO ION
IPC: H03G3/32
Filed: 2004-06-02
Abstract: Inventia se refera la echipamentul autovehiculelor si poate fi utilizata in sistemele lor audio. Metoda de comutare a unui canal audio in aparatele audio pentru vehicule consta in aceea ca blocarea si deblocarea canalului audio se efectueaza in functie de viteza de miscare a vehiculului, dirijate de un microprocesor. Blocarea si deblocarea canalului audio se efectueaza la valori prestabilite ale vitezei de miscare a vehiculului, iar canalul audio este mentinut in stare deblocata in intervalul de valori V1 si V2, unde 0<=V1<=V2.Sistemul de comutare a unui canal audio in aparatele audio pentru vehicule include, unite consecutiv, o sursa de semnal audio (4), un comutator (2), un amplificator (5) si un difuzor (6), totodata comutatorul (2) este dirijat de un microprocesor (1), care este unit cu un traductor al vitezei de miscare a vehiculului (3).
Patent ES-2189676-B2 (ES)
Title: Instalacion para fabricar piezas de hormigon armado.
Inventor: ECHAURI SENOSIAIN VIRGILIO
IPC: B28B5/02
Filed: 2001-11-16
Granted: 2004-09-16
Abstract: Instalación para fabricar piezas de hormigón armado, formada por tres cintas transportadoras (1, 2 y 3) consecutivamente dispuestas, determinando un conjunto longitudinal de transporte de las piezas (4) a fabricar, desde una zona de formación del hormigonado constructivo de dichas piezas (4) hasta una zona de descarga de las mismas, con un recorrido intermedio de secado del hormigón, disponiéndose el conjunto en recinto cerrado donde se establecen condiciones ambientales favorables para el fraguado y secado del hormigón.
Patent ES-2258415-B2 (ES)
Title: Bobel-24(2,4,6-triyodofenol) para el tratamiento o prevencion de la cryptosporidiosis humana y animal.
Inventor: DEL AGUILA DE LA PUENTE CARMEN
IPC: A61P33/02
Filed: 2006-04-12
Granted: 2007-05-01
Abstract: Uso del Bobel-24 (2,4,6-triyodofenol) en la preparación de medicamentos para el tratamiento o prevención de la Cryptosporidiosis humana y animal, en base a su carácter inhibidor de la L-selectina de Cryptosporidium sp., parásito responsable de dicha enfermedad.
Patent ES-2376213-B2 (ES)
Title: Procedimiento de distribución de señales de audio y video inalámbricas en interiores.
Inventor: CUCALA GARCIA LUIS
IPC: H04W4/02
Filed: 2009-07-31
Granted: 2012-08-08
Abstract: Procedimiento de distribución de señales de audio y vídeo inalámbricas en interiores, comprende la recepción de señales de banda ancha en un nodo de acceso radio (101), que transmite y recibe señales inalámbricas, hacia al menos un equipo cliente (110); se caracteriza porque el nodo de acceso radio (101) procesa las señales recibidas y genera una nueva señal de tipo DVB-T modificada en la banda de 5 GHz, para que la densidad espectral de potencia de la señal de tipo DVB-T modificada sea al menos 4 dB superior a la señal del estándar IEEE 802.11n, que emplea la misma banda de frecuencia. Ello permite el envío fiable de señales de audio y vídeo resistentes a interferencias, asegurando la cobertura, supervisión y configuración remota del sistema empleado y asegurando la calidad del servicio.