baber/WOPTO huggingface dataset:
Patent JP-H0126694-B2 (JP)
IPC: A47L5/24
Filed: 1984-12-08
Abstract: A vacuum cleaner 10 is constructed of relatively rigid, molded plastic main structural elements including a dirt collecting tank 12 and a motor housing 14 releaseably secured to each other by a buckle 35. The main structural plastic elements also include a fan housing 30 wherein a centrifugal fan 51 rotates, a mounting plate 55 to which the motor 25 is secured, and a baffle member 60 having a cup formation which receives the rear of the motor 25. A common fastening means 121 mechanically secures the fan housing 30, the plate 55, and the baffle member 60 to the motor housing 14. A releaseable latch 34 is at one end of the buckle 35 and a hook 33 at the other end thereof. The latch 34 holds the tank 12 and motor housing 14 together, and the hook 33 is for engaging a wall bracket 110 to mount the cleaner 10 in a vertical position. The buckle 35 also includes a skid portion 32, located between the latch 34 and hook 33, to facilitate movement of the cleaner 10 along a horizontal supporting surface 31. Hundreds of relatively small apertures 95 in the mounting plate 55 are arranged in a narrow band (Figure 6) adjacent the periphery of the fan 51 so as to provide for the passage of air through the motor mounting plate 55 without creating excessive back pressure while maintaining quiet conditions in spite of high speed airflow.
Patent JP-3085937-B2 (JP)
IPC: D21H19/82
Filed: 1998-09-16
Granted: 2000-09-11
Abstract: The present invention concerns a method for producing a base paper for fine papers, the base paper being produced from a mixture of a mechanical pulp and a chemical pulp. The chemical pulp used comprises a chemical softwood pulp having a elastic modulus close to that of the mechanical pulp and a great bonding strength. It is preferred to use a chemical softwood pulp which produces a sheet having a elastic modulus of less than 6000 N/mm<2> when the bonding strength is 400 J/m<2>. A pulp of this kind has a good ScottBond strength at the same light scattering. The base paper produced by the method can therefore be used in double-coated fine papers which require a large bonding strength of the base paper.
Patent JP-3865833-B2 (JP)
IPC: A61F5/448
Filed: 1996-10-04
Granted: 2007-01-10
Abstract: The ostomy coupling comprises first (10) and second (30) coupling members and a springy resilient ring 50 which encircles the two coupling members. Manipulation of the ring handle 53 deforms the ring such that radially-inwardly extending tabs 54a-54d are shifted between respective first position in which the ring is undeformed and locks the two coupling members together to a second position in which the tabs are shifted radially outwardly permitting separation of the two coupling members. The ring has a readily deformable portion 52, preferably elastic, joining the ends of two limbs of the ring which causes the tabs to be orientated in an inwardly radial direction. Stops 57 on the ring limit the rotation of the ring by engaging with a lug (26) on the first coupling member (10).
Patent JP-2931188-B2 (JP)
IPC: H04Q3/52
Filed: 1993-10-19
Granted: 1999-08-09
Abstract: A time-division multiplex switch (100) switches a hierarchy of data rates. It sets up higher-rate connections not as a plurality of individual lowest-rate connections but as one or more time slots in each one of a plurality of sequential frames (40, 50) that correspond to that higher rate in each superframe (30). A time-slot-interchange switching element (131, 141) of the switch utilizes a plurality of physically or logically distinct double-buffered data memories (301,302, 303) each corresponding to a different one of the superframe and different-size ones of the frames. Reading and writing of each of the data memories' buffers alternates with the corresponding one of the superframe and different-size frames; reading of a data memory's buffer immediately follows writing of that buffer. Information from all incoming time slots is written into each one of the data memories, but only information corresponding to the data rate of an individual data memory's corresponding frame size is read from that data memory into outgoing time slots. A control memory (305) maps memory locations of the data memories to output time slots. A corresponding control architecture in a switching element (1700) of a time-multiplexed switch (120) uses a control memory (1701) that maps input ports to time slots of an output port. <IMAGE>
Patent JP-H07110325-B2 (JP)
IPC: B29C70/76
Filed: 1991-11-20
Abstract: The method for manufacturing an air filter consists of building in two times, around a paper filtering element (9) previously prepared, an edge (30) made of flexible foam, first injecting resin into a separate space (27) from the filtering element (9), and then letting it expand till it anchors to it. An apparatus to carry out such method substantially consists of a die (1, 2) in which the filtering element (9) is inserted, around which a channel (25) is formed where a mobile frame (10) is sinked, whose shape corresponds to the filtering element (9) one, in such a way as to define an injection recess (27) separated fron the filtering element, and an expansion recess (28) adjacent to the filtering element (9), connected by the mobile frame (10) lift, so that the resin can expand and anchor to the filtering element (9). <IMAGE>
Patent JP-H0830009-B2 (JP)
IPC: A61K31/445
Filed: 1987-12-16
Abstract: The compositions are used for treating heart failure.
Patent JP-2954245-B2 (JP)
IPC: H04L12/931
Filed: 1989-12-20
Granted: 1999-09-27
Abstract: A modularly expandable digital single-stage ATM (Asynchronous Transfer Mode) switching network for high-speed packet-switched information transfer, comprising a preprocessing module (VVM), in which arrangement preprocessing is only carried out with respect to the matrix column but not with respect to the matrix output and the number of expansion inputs and the number of first outputs of the preprocessing module is 1/L, namely N, of that of the expansion module, this module containing a single FIFO store (SP) which can simultaneously enter 2N packets and simultaneously read out N packets and in which arrangement, to avoid so-called overtaking by packets, the order in time of packets in each case arriving on one of the N first-input lines of a preprocessing module (VVM) is replaced case by case by a spatial order on the N first-output lines of the preprocessing module (VVM). An overhead information filter (KF) only processes a part of the overhead information of the data packets for switching the packets to the relevant switching module column. In addition, a further preprocessing module (VVM) and a final processing module (EVM), which carries out final switching to the matrix output, are provided per matrix column, in which arrangement the first outputs of these preprocessing modules (VVM) are connected to the relevant inputs of the final processing modules (EVM). The final processing modules (EVM) do not have any expansion inputs or expansion outputs. The overhead information filter (KF) of the final processing module (EVM) processes a different part of the overhead information for the final switching to a matrix output. 
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Patent JP-3129722-B2 (JP)
IPC: C07K14/62
Filed: 1989-12-27
Granted: 2001-01-31
Abstract: Insulin derivatives with a basic modification owing to the basic amino acid arginine in position A0 of the formula II <IMAGE>  in which  a) R<3><0> + R<3><1> together = OH or b) R<3><0> = residue of a neutral, genetically encodable L-amino acid and R<3><1> = OH or a physiologically acceptable organic group which is basic in nature and has up to 50 C atoms, in whose structure 0 to 3  alpha -amino acids are involved and whose terminal carboxyl group, which is present where appropriate, can be free, as ester function, as amide function, as lactone or reduced to CH2OH, with the exception of the case in which, at the same time, R<3><0> = Ala, R<3><1> = OH and the A and B chain are the sequences of bovine insulin, and the physiologically tolerated salts thereof are obtained by various processes. The compounds are suitable for the treatment of diabetes mellitus, have a delayed profile of action and are very well tolerated.
Patent JP-3237067-B2 (JP)
IPC: B21B31/07
Filed: 1994-05-31
Granted: 2001-12-10
Abstract: In an oil film bearing assembly for a roll in a rolling mill, where a flexible seal is mounted on a tapered section of the roll neck at a location adjacent to a sleeve fixed to the roll neck and defining the journal surface, the improvement comprising an end portion of the sleeve being configured to overlap and radially confine an end portion of the seal to thereby resist centrifugal distortion of the seal during high speed rotation of the roll neck.
Patent JP-3314167-B2 (JP)
IPC: A61F13/00
Filed: 1990-11-29
Granted: 2002-08-12
Abstract: A person is supported by an inflatable support made of a vapour permeable material capable of sustaining an inflated state for significant periods without replenishment so as to provide good pressure distribution whilst allowing breathing to prevent sweating. <IMAGE>
Patent JP-3142848-B2 (JP)
IPC: C12N15/11
Filed: 1987-03-11
Granted: 2001-03-07
Abstract: A process for controlling the action in plant cells and plants of a glutamine synthetase inhibitor (I) comprises providing the plants with a heterologous DNA including a foreign nucleotide sequence, capable of being expressed in the form of a protein in the plant cells and plants, under conditions such as to cause the heterologous DNA to be integrated stably through generations in the cells of the plants, and where the protein has an enzymatic activity capable of causing inactivation or neutralisation of (I). Pref. the heterologous DNA fragment comprises a foreign nucleotide sequence coding for a polypeptide having phosphinothricin (PPT) acetyl transferase activity.
Patent JP-H0149369-B2 (JP)
IPC: C09D11/02
Filed: 1983-07-06
Abstract: Aqueous dispension of carbon black grafted with hydrophilic monomers such as alkali or ammonium carboxylate bearing polymers. The dispersion has a viscosity of about 2 to about 30 cP for a carbon black content of about 1-15% by weight.
Patent JP-3377795-B2 (JP)
IPC: C07D499/00
Filed: 1996-06-13
Granted: 2003-02-17
Abstract: A novel process for producing a penicillin G phenyl ester of the formula: <CHEM> or a salt thereof which comprises reacting a compound of the formula:   <CHEM>  or a salt thereof with a compound of the formula: <CHEM> or a salt thereof.o
Patent JP-3067208-B2 (JP)
IPC: H01J49/34
Filed: 1994-06-27
Granted: 2000-07-17
Abstract: A mass spectrometry method in which a combined field (comprising a trapping field and supplemental field) is established and at least one parameter of the combined field is changed to excite ions trapped in the combined field sequentially (such as for detection). The supplemental field is a periodically varying field having an off-resonance frequency, in the sense that the supplemental field frequency nearly matches (but differs from) a frequency of motion of an ion stably trapped by the trapping field alone. Sequential ion excitation in accordance with the invention can rapidly excite each ion to a degree sufficient for a desired purpose but insufficient for ejection from the trap. The amplitude of the supplemental field is kept sufficiently high to excite ions (via an off-resonance excitation mechanism) before they undergo resonant excitation.
Patent JP-3746785-B2 (JP)
IPC: H04L12/46
Filed: 1994-07-25
Granted: 2006-02-15
Abstract: A new class of multi-function computer systems for attachments to networks is provided. The memory in medium access control device stores a plurality of additional network addresses in addition to the assigned network addresses. The address filtering logic includes circuits responsive to the additional network addresses, such as logic for blocking a particular frame on at least one of the plurality of data channels when the source and destination address of a particular frame are found in the additional addresses stored in the memory. The plurality of data channels served by the media access control device may reside on a single physical interface, or in independent physical interfaces as suits the needs of a particular design. A high performance design would include independent buffering and queuing structures for each of the data channels. An alternative design may include shared buffering and queuing structures for a plurality of functional modules in the connected computer which have independent side network addresses.
Patent JP-3471353-B2 (JP)
IPC: A61F2/14
Filed: 1992-09-15
Granted: 2003-12-02
Abstract: A low or high refractive index corneal inlay optical lens adapted to be inserted singly or multiply between the layers of a cornea to correct refractive errors in eyesight, wherein the implanted lens is a solid transparent uncoated lens having no apertures therethrough, of a diameter less than that of the optic zone of the eye under normal light or bright light conditions, such that the movement of fluids, nutrients and gases throughout the corneal layers is unimpeded, and wherein the composition of the lens or lenses relative to that of the surrounding stromal tissue are such that multiple refractive indices may be created and multiple focal corrections are possible.
Patent JP-3400802-B2 (JP)
IPC: F24F11/75
Filed: 1993-10-22
Granted: 2003-04-28
Abstract: A regulator for maintaining a constant partial vacuum in a region includes a path, through which fluid passes from the region to a vacuum source, and a piston (2) movably mounted at a constriction point (30). The piston has a frontal face (15), exposed to fluid in the path upstream of the constriction point (30). A piston distal face (16), exposed to a reference pressure, such as the pressure of region and piston weight tends to widen the path at the constriction point (30). A force is exerted on the piston by a spring (21) under compression, in a direction that tends to narrow the path at the constriction point. A buffering gas, introduced to the area between the piston's skirt (29) and the piston mounting structure (65), may be used to keep fumes from backing up into the region and/or to provide a bearing.
Patent JP-3638607-B2 (JP)
IPC: C09D7/12
Filed: 1995-11-03
Granted: 2005-04-13
Abstract: PCT No. PCT/EP95/04313 Sec. 371 Date May 12, 1997 Sec. 102(e) Date May 12, 1997 PCT Filed Nov. 3, 1995 PCT Pub. No. WO96/15184 PCT Pub. Date May 23, 1996The use of 3-arylacrylic esters I    <IMAGE>  (I)  where Ar is an aryl radical which can additionally carry substituents, R1 is the residue of an n-hydric aliphatic polyol having up to 20 carbon atoms, where the carbon chain can be interrupted by up to 9 non-adjacent oxygen atoms, or of an n-hydric cyclo-aliphatic polyol having 5 to 20 carbon atoms in which ring carbon atoms can also be replaced by non-adjacent oxygen atoms, R2 and R3 are hydrogen or C1-C4-alkyl, and n is a number from l to 10, as stabilizers, in particular against the action of light, for non-living organic material.
Patent JP-3559283-B2 (JP)
IPC: F25J3/02
Filed: 1994-04-05
Granted: 2004-08-25
Abstract: In this process, which incorporates an integral cascade, the coolant mixture issuing from the penultimate stage (1B) of the compressor cycle (1) is delivered to a distillation apparatus (5) the head vapor of which is cooled (in 24) to a temperature significantly lower than the ambient temperature, then separated into two phases (in 6C); the vapor stage is supplied to the last stage (1C) of the compressor, and the liquid phase constitutes a coolant fluid for the hot part (8) of the heat exchange line (7).
Patent JP-3430175-B2 (JP)
IPC: G10L19/107
Filed: 1996-02-02
Granted: 2003-07-28
Abstract: The present invention relates to a method and device for conducting a search in a codebook. This codebook consists of a set of pulse amplitude/position combinations each defining a number L of positions p and comprising both zero-amplitude pulses and non-zero-amplitude pulses assigned to respective positions p = 1, 2, ...L of the combination. Also, each non-zero-amplitude pulse assumes one of q possible amplitudes. According to the method, a subset of combinations is pre-selected from the codebook, and the search is limited to this subset to reduce complexity thereof. To pre-select the subset, an amplitude/position function is pre-established in relation to the sound signal. Pre-establishing the amplitude/position function includes pre-assigning one of the q possible amplitudes to each position p by (i) processing the sound signal to produce a backward-filtered target signal D and a pitch-removed residual signal R', (ii) calculating an amplitude estimate vector B in response to the signals D and R', and (iii) for each position p, quantizing an amplitude estimate Bp of the vector B to obtain the amplitude to be selected for that particular position p.
Patent JP-3959119-B2 (JP)
IPC: A61L27/00
Filed: 1997-12-15
Granted: 2007-08-15
Abstract: An intraocular implant adapted to come in contact with the aqueous humor comprises a hydrophilic polymer having a predetermined water content for implantation in an eye, an effective quantity of a medicated product for treatment of the eye being dispersed in the mass of the hydrophilic polymer of the implant, the association of the hydrophilic polymer and the dispersed medicated product being adapted to release the product progressively into the aqueous humor.
Patent JP-4101289-B2 (JP)
IPC: A61K31/335
Filed: 1996-03-04
Granted: 2008-06-18
Abstract: The present invention relates to novel derivatives of 10-deacetylbaccatine III and of 10-deacetyl-14  beta -hydroxybaccatine III, having cytoxic and anti-tumoral activity. They are prepared starting from the so-called syntons or from other taxanes of natural origin, by selective oxidation of the hydroxyl in position 10 to keto function and subsequent esterification in position 13, if necessary, with isoserine chains variously substituted. The products of the invention can be administered by injection or orally, when suitably formulated.
Patent JP-4560147-B2 (JP)
IPC: C07C29/149
Filed: 1997-02-04
Granted: 2010-10-13
Abstract: PCT No. PCT/FR97/00218 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Feb. 4, 1997 PCT Pub. No. WO97/29086 PCT Pub. Date Aug. 14, 1997Process for the asymmetric synthesis of S-acyl derivatives of 2-mercaptomethyl-3-phenylpropanoic acid of formula (I): characterized in that it comprises the steps consisting in: a) preparing the diol (VI) by reduction of a malonic ester (V) in the presence of a hydride; b) preparing the monoacetates (VII R) or (VII S) respectively; c) subjecting these monoacetates to an oxidation in order to form the acids (IX S) or (IX R); d) saponifying the compounds (IX S) or (IX R) in order to form the hydroxy acids (X S) or (X R); e) thioacylating the hydroxy acids (X S) or (X R) with a mercapto acid R1SH (XI), according to a Mitsunobu-type reaction, in order to lead to the desired acids (I R) (I S) respectively and application to the synthesis of N-(mercaptoacyl)amino acid derivatives (II).
Patent JP-3255646-B2 (JP)
IPC: H01L21/68
Filed: 1998-02-04
Granted: 2002-02-12
Abstract: A semiconductor chip (15) is bonded on a die pad (13) of a leadframe, and inner leads (12) are electrically connected to electrode pads of the semiconductor chip (15) with metal fine wires (16). The die pad (13), semiconductor chip (15) and inner leads are molded with a resin encapsulant (17). However, no resin encapsulant (17) exists on the respective back surfaces of the inner leads (12), which protrude downward from the back surface of the resin encapsulant (17) so as to be external electrodes (18). That is to say, since the external electrodes (18) protrude, a standoff height can be secured in advance for the external electrodes (18) in bonding the external electrodes (18) to electrodes of a motherboard. Thus, the external electrodes (18) may be used as external terminals as they are, and no ball electrodes of solder or the like need to be provided for the external electrodes (18). Accordingly, this process is advantageous in terms of the number of manufacturing process steps and the manufacturing costs. <IMAGE>   <IMAGE>
Patent JP-4105231-B2 (JP)
IPC: A61F13/08
Filed: 1997-05-29
Granted: 2008-06-25
Abstract: This compressive orthosis, which comprises a compressive knitted leg part (14), is characterised in that it is essentially devoid of foot and heel and in that the leg end region comprises a resilient supporting strip (16) on the malleoli (18) provided on the skin-side surface with an antiskid coating.
Patent PL-161615-B2 (PL)
Title: Method for manufacturing lipophyllic components of 1-phenyl-3-amine-2-pyrazoli-5-on derivatives
Inventor: WIECZOREK ANNA
IPC: C07D231/52
Filed: 1990-10-17
Abstract: 1. A method of obtaining lipophilic components of 1-phenyl-3-amine-2-pyrazoline-5-one derivatives of general formula 1, in which R1, R2 and R3 are identical or different and stand for an atom of hydrogen, chlorine, methyl or methoxy group, R4 stands for an atom of hydrogen or alkyl radical or carbon atom amount in the chain from 1 to 6, R5 and R6 are identical or different and stand for an atom of hydrogen, or alkyl radical of carbon atom amount in the chain from 1 to 15, by method of condensation of 2-pyrazoline-5-one derivative of general formula 2, in which R1, R2 and R3 have the above given meaning with m-nitrobenzoyl chloride to create a nitro-compound, which is reduced, next it is subject to condensation with acidic chloride of general formula 3, in which R4, R5 and R6 have the above given meaning, characterised in that the process of the first condensation is conducted in alkylbenzenes, preferably with a preliminary azotropic drying of pivalic raw material, the obtained nitro-compound is reduced in the medium of water in a raised temperature with the use of iron particles and a mineral acid with addition of dispergation and/or moistening agents, and the obtained amine-compound acylates in the medium of mixture of water and organic solvents, preferably not miscible with water.<IMAGE>
Patent ES-2347857-B2 (ES)
Title: Maqueta dinamica que simula el funcionamiento del motor de un automovil.
Inventor: AUNON HIDALGO JUAN ANTONIO
IPC: G06F9/455
Filed: 2008-03-14
Granted: 2013-02-01
Abstract: Maqueta dinámica que simula el funcionamiento del motor de un automóvil.#La presente invención permite, mediante el funcionamiento de ciertos componentes de un motor y la simulación de otros, la reproducción de los principales procesos de los circuitos fundamentales de un motor de automóvil, y en especial los procesos de encendido y de inyección. Se trata de una maqueta orientada al análisis del funcionamiento en tiempo real de un sistema de inyección electrónica en la que se pueden simular distintas condiciones de funcionamiento de un motor de encendido provocado y que permite realizar, con la ayuda de las herramientas adecuadas (osciloscopio, pistola de vacío, pistola estroboscópica, etc.), un análisis detallado de los elementos que lo integran.
Patent ES-2573355-B2 (ES)
Title: Extracción automática de etanol de la bandeja de aceite de un motor de combustión de etanol
Inventor: FERNANDEZ DE LANDA MAGARIN JUAN JOSÉ
IPC: F02M25/08
Filed: 2014-07-18
Granted: 2018-10-08
Abstract: Se proporciona un método para hacer funcionar un sistema de ventilación de combustible de un motor de combustión interna. El método puede incluir suministrar un combustible de fuga desde un motor de combustión interna a un orificio de ventilación acoplado para la circulación de fluido con el mismo. El método también puede incluir separar vapor de combustible del combustible de fuga en el orificio de ventilación y condensar el vapor de combustible en un combustible líquido en un colector de combustible acoplado para la circulación de fluido con el orificio de ventilación. El método puede incluir además dirigir el combustible líquido desde el colector de combustible a un acumulador y descargar el combustible líquido desde el acumulador al motor de combustión interna.