baber/WOPTO huggingface dataset:
Patent JP-3147127-B2 (JP)
IPC: G10L19/04
Filed: 1991-12-24
Granted: 2001-03-19
Abstract: PURPOSE:To obtain the speech waveform encoding device which prevents a high-frequency noise from being generated by suppressing abrupt variation in the voiceless output of the output waveform of a speech decoding means at a border point. CONSTITUTION:This device is equipped with a predicting means 14 which calculates a predicted value, a subtracting means 11 which subtracts the predicted value from an input PCM code to calculate a difference PCM code, an adaptive quantizing means 12 which converts the difference PCM code into a quantized value, an adaptive inverse quantizing means 13 which requantizes the quantized value and outputs the requantized value, an adding means 15 which adds the requantized value and the predicted value together, a minimum code output means 17 that outputs a quantized value which corresponds to a quantization width coefficient less than 1 and has the same sign with the last requantized value in terms of time and corresponds to a value less in numeral than it, and a selecting means 18 which selects the quantized value from the adaptive quantizing means 12 or the quantized value from the minimum code output means 17 according to a voiceless output indication and outputs it to the decoding means.
Patent JP-4812917-B2 (JP)
IPC: C08F6/02
Filed: 1998-12-22
Granted: 2011-11-09
Abstract: Continuous gas phase polymerization for producing ethylene homopolymers and -copolymers, comprises polymerizing ethylene or monoolefin from but-1-en, pent-1-en, 2-methylpentene, hex-1-en, hept-1-en and oct-1-en in the a polymerization reactor; and endowing a catalyst poison with boiling point higher than a circle gas pipeline, and molecular weight greater than 100 g/mol at a position after the reactor, but before the cooler and compressor. Continuous gas phase polymerization for producing ethylene homopolymers and -copolymers, comprises polymerizing ethylene and/or monoolefin from but-1-en, pent-1-en, 2-methylpentene, hex-1-en, hept-1-en or oct-1-en, in the polymerization zone of a gas phase polymerization reactor at 30-125[deg]C and 1-100 bar in the gaseous phase in a finely divided polymer bed, in the presence of a metallocene catalyst in carrier form polymer, where a reactor gas is lead into the circle gas pipeline for the removal of the polymerization heat; and endowing a catalyst poison with boiling point higher than circle gas pipeline and molecular weight greater than 100 g/mol at a position after the reactor but before the cooler and compressor, for preventing polymer linings, such that the productivity of the catalyst is not essentially affected in the reactor.
Patent JP-3325267-B2 (JP)
IPC: B29C67/00
Filed: 1991-10-30
Granted: 2002-09-17
Abstract: A method of and apparatus for slicing a three-dimensional object representation into a plurality of layer representations. The layer representations are subsequently used to form the object layer-by-layer from a solidifiable material by stereolithography (711). If not already provided in the object representation, a plurality of layer boundary representations are first formed, and then the boolean difference (17), of successive layer boundary representations are computed to derive boundaries of up and down-facing regions, enabling different cure parameters to be specified for these different regions. In another method, the depth of the curable material within the objet underlying a selected area element is determined and compared to the depht to the minimum solidification depth of the material. The area element is exposed to solidifying synergistic stimulation only if the depth of the material equals or exceeds the minimum solidification depth. A next layer is created over the first layer without curing the first layer, if the depth is less than the minimum solidification depth. Another method and apparatus (714) eliminates or substantially reduces curling effects in stereolithographically formed objects. Synergistic stimulation is applied to a curable material to form a three-dimensional object through the build up of successive layers.
Patent JP-3615546-B2 (JP)
IPC: D06L3/02
Filed: 1994-06-07
Granted: 2005-02-02
Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.
Patent JP-3056247-B2 (JP)
IPC: H01B1/24
Filed: 1990-12-22
Granted: 2000-06-26
Abstract: Antistatic or conductive compositions with increased conductivity are obtained if a combination of : A. a first finely divided conductive substance, i.e. conductive powdered carbon with a BET area of over 80 m?2/g or an intrinsically conductive organic polymer in complexed form; and B. a second finely divided conductive substance, i.e. graphite or an intrinsically conductive polymer in complexed form which differs from that used as substance A, or a metal powder; and/or C. a finely divided non-conductive substance with an average particle size of under 50 $gm(m); is made into a matrix polymer.
Patent JP-2515263-B2 (JP)
IPC: H03H11/12
Filed: 1987-04-10
Granted: 1996-07-10
Abstract: PCT No. PCT/FR87/00117 Sec. 371 Date Dec. 10, 1987 Sec. 102(e) Date Dec. 10, 1987 PCT Filed Apr. 10, 1987 PCT Pub. No. WO87/06405 PCT Pub. Date Oct. 22, 1987.A low-pass filtering cell is disclosed. This cell uses a distributed capacitance resistive line having an intermediate tap to which a feedback capacitor is connected, the resistive line being connected to the input of an operational amplifier. The intermediate tap is positioned at one third of the length of the line to reduce the overall space factor of the cell to the minimum while, at the same time, obtaining the flattest possible response curve.
Patent JP-3541848-B2 (JP)
IPC: C08F2/50
Filed: 1995-06-26
Granted: 2004-07-14
Abstract: A method of generating reactive species which includes providing a wavelength-specific sensitizer associated with a reactive species generating photoinitiator, wherein the wavelength-specific sensitizer comprises a phthalic acid derivative or a phenyl-substituted aliphatic ketone derivative; and irradiating the wavelength-specific sensitizer. The sensitizer absorbs energy and transfers the absorbed energy to the photoinitiator, which, in turn, generates reactive species. The radiation to which the polymolecular photoreactor is exposed generally will have a wavelength of from about 4 to about 1,000 nanometers. Thus, the radiation may be ultraviolet radiation, including near ultraviolet and far or vacuum ultraviolet radiation: visible radiation: and near infrared radiation. Also described are methods of polymerizing unsaturated monomers and curing an unsaturated oligomer/monomer mixture.
Patent JP-2994752-B2 (JP)
IPC: H04W88/00
Filed: 1992-07-31
Granted: 1999-12-27
Abstract: Subtractive CDMA demodulation optimally decodes a coded information signal embedded in many other overlapping signals making up a received, composite signal. A radio receiver (25) correlates a unique code corresponding to the desired signal to be decoded with the composite signal. Moreover, after each information signal is successfully decoded (processor 40), it is recoded and removed from the composite signal. Subtractive CDMA demodulation is enhanced by decoding the composite signal in the order of strongest to weakest signal strength (signal strength processor 29). The individual information signals are spread using block error correction codes which are correlated with the composite signal using Fast Walsh transforms (correlator 30). Correlated signals identified as the largest transform component are removed from the composite signal and the remaining composite signal is reformulated using an inverted Fast Walsh transform. Any residual error or interference caused during the extraction of a transform component is removed by recorrelating the composite signal using the index of that transform component.
Patent JP-2730599-B2 (JP)
IPC: B05B1/30
Filed: 1989-05-02
Granted: 1998-03-25
Abstract: PCT No. PCT/GB89/00500 Sec. 371 Date Oct. 23, 1990 Sec. 102(e) Date Oct. 23, 1990 PCT Filed May 2, 1989 PCT Pub. No. WO89/11219 PCT Pub. Date Nov. 30, 1989.A chemical concentrate metering device 16 is provided for an agricultural or horticultural or forestry sprayer system including a reservoir 2 for supplying a dilutant and a spray head 10 for spraying a mixture of the dilutant and a chemical concentrate. The metering device 16 comprises a conduit 17 having an inlet 18 for receiving dilutant from the system and an outlet 19 for supplying a mixture of the dilutant and a chemical concentrate to the system. In addition a seating 22 is provided for detachably receiving a receptacle 31 for supplying chemical concentrate and an injection orifice 26 opens into the conduit 17 and communicates with an outlet 35 of the receptacle 31 received in the seating 22 so as to enable chemical concentrate to be injected from the receptacle 31 into a flow of dilutant in the conduit 17. This enables the chemical concentrate to be supplied directly to the spray head or to an intervening storage tank prior to supply to the spray head, without risk of the user being contaminated by the chemical concentrate.
Patent JP-3098538-B2 (JP)
IPC: A62B7/10
Filed: 1991-04-02
Granted: 2000-10-16
Abstract: A closed or semi-closed breathing system for smoke diving and the like includes a pneumatically controlled breathing bag (1) communicating in a circulation (4, 5, 6) with a breathing mouthpiece or breathing mask (2) for a user and with an absorption means (3) for exhaled CO2, a pneumatic actuator (9) arranged for alternating expansion and contraction of the breathing bag (1) in accordance with the breathing pattern of the user, and a pressurized gas source (11) coupled to the breathing bag (1) to supplement the breathing gas therein. The system includes a mode regulator (10) arranged to control the actuator's actuation of the breathing bag (1) while simultaneously maintaining an overpressure in the breathing mask (2) in relation to the surroundings, and a dosing means (13) for the supply of a metered gas quantity to the breathing bag (1) in dependence on its degree of filling.
Patent JP-3114995-B2 (JP)
IPC: A23L27/24
Filed: 1992-11-12
Granted: 2000-12-04
Abstract: A process for producing food and drink having favorable taste by giving an aroma thereto, which comprises adding thereto during the production thereof an enzyme originating in animals and having the activity of synthesizing esters (in terms of ethyl butyrate) of at least 0.1 unit/mg of protein in the enzymatic reaction for which 0.5 % (w/w) of ethanol and 2.6 % (w/w) of butyric acid are used as the basic agents, or a substance containing said enzyme.
Patent JP-4098356-B2 (JP)
IPC: C12Q1/6816
Filed: 1994-09-16
Granted: 2008-06-11
Abstract: Compounds having particular interest as labels and various novel uses in diagnostics and therapeutics are provided which have structure (1) wherein R<SUP>1 </SUP>is a binding partner, a linker or H; a and b are 0 or 1, provided that the total of a and b is 0 or 1; A is N or C; X is S, O, -C(O)-, NH or NCH<SUB>2</SUB>R<SUP>6</SUP>; Y is -C(O)-; Z is taken together with A to form an aryl or heteroaryl ring structure comprising 5 or 6 ring atoms wherein the heteroaryl ring comprises a single O ring heteroatom, a single N ring heteroatom, a single S ring heteroatom, a single O and a single N ring heteroatom separated by a carbon atom, a single S and a single N ring heteroatom separated by a carbon atom, 2 N ring heteroatoms separated by a carbon atom, or 3 N ring heteroatoms at least two of which are separated by a carbon atom, and wherein the aryl or heteroaryl ring carbon atoms are unsubstituted with other than H or at least 1 nonbridging ring carbon atom is substituted with R<SUP>6 </SUP>or -O; R<SUP>6 </SUP>is independently H, C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl, C<SUB>2</SUB>-C<SUB>6 </SUB>alkenyl, C<SUB>2</SUB>-C<SUB>6 </SUB>alkynyl, NO<SUB>2</SUB>, N(R<SUP>3</SUP>)<SUB>2</SUB>, C≡N or halo, or an R<SUP>6 </SUP>is taken together with an adjacent R<SUP>6 </SUP>to complete a ring containing 5 or 6 ring atoms; R<SUP>3 </SUP>is a protecting group or H; and tautomers, solvates and salts thereof; and provided that where a is 0, b is 1, and R<SUP>1 </SUP>is in which D<SUP>2 </SUP>is independently hydroxyl, blocked hydroxyl, mono, di or triphosphate, or an oligodeoxyribonucleotide otherwise containing only the bases A, G, T and C; and D<SUP>3 </SUP>is H or OH; then Z is not unsubstituted phenyl. Also provided are novel intermediates and methods for the preparation and use of the structure (1) compounds.
Patent JP-H0543385-B2 (JP)
Inventor: REONAADO DEBITSUDO EI
IPC: A61F11/12
Filed: 1989-07-14
Abstract: A molded detectable earplug assembly includes a pair of earplugs into which a metal, magnetic or X-ray detectable insert is provided. Preferably the earplugs are in pairs connected by a cord. The metal, magnetic or X-ray detectable sphere is detectable by metal, magnetic or X-ray detecting equipment and will announce the presence of an earplug in a product which was processed in a food, beverage, tobacco, or pharmaceutical processing line.
Patent JP-3937446-B2 (JP)
IPC: C12N15/86
Filed: 1994-09-29
Granted: 2007-06-27
Abstract: Use of a cpd. (A) that at least partly inhibits the activity of p53 protein to prepare a compsn. for treating and/or preventing neurodegenerative diseases is new. Also claimed is recombinant virus contg., inserted in its genome, nucleic acid (a) encoding a mutated form of p53 able to antagonise p53 activity; (b) contg. all or part of the p53 binding site and/or (c) encoding antisense material able to reduce p53 expression at translational or transcriptional levels.
Patent JP-3338446-B2 (JP)
IPC: A61K35/74
Filed: 1992-06-03
Granted: 2002-10-28
Abstract: The invention provides a method for preparing an additive that is rich in trace-elements, which method comprises the steps of: a) providing a culture medium to which the trace element or compound thereof is additionally added: b) culturing the micro-organism in the culture medium such that the micro-organism accumulates the trace-element: c) separating the trace-element from the culture. The method is particularly useful with Lactobacillus-species for the accumulation of selenium. The invention further provides an additive prepared according to the method of the invention, a food preparation and a therapeutic preparation containing the additive, and the use of the additive for treating trace element deficiencies.
Patent JP-2928384-B2 (JP)
IPC: A61C19/04
Filed: 1993-03-05
Granted: 1999-08-03
Abstract: A method of and apparatus for diagnosing the presence and extent of disease activity within a periodontal pocket. A dual electrode probe having a first, working silver electrode and a second, reference silver/silver chloride electrode is inserted into the pocket to take data measurements of the electrochemical potential between the electrodes while they are immersed in the fluid contained in the periodontal sulcus. The strength of the potential reflects the amount of sulfides within the sulcus fluid and reflects the presence and extent of disease therewithin.
Patent JP-3607295-B2 (JP)
IPC: G06F1/16
Filed: 1994-11-15
Granted: 2005-01-05
Abstract: A locking device for attaching to a security slot (652) in a portable object, comprising: a housing (620); a moveable locking arm (646) extending from said housing (620) and having a locking member (648) at an end of said arm that extends outside of said housing (620), said locking member (648) having a shape for insertion into and removal from the security slot (652), said locking arm (646) moveable between locking position and an unlocked position; a pin (634), coupling the housing (620) to the security slot (652) when said locking arm (646) is in said locked position, for inhibiting transition of said locking arm (646) to said unlocked position; and a cable, coupled to said housing, for attachment to an object other than to the portable object.
Patent JP-3088757-B2 (JP)
IPC: C07D239/553
Filed: 1996-03-28
Granted: 2000-09-18
Abstract: Provided are a uracil derivative represented by the following formula (1): <CHEM> wherein R<1> represents a chlorine, bromine or iodine atom or a cyano or lower alkyl group; and R<2> represents a 4-8 membered heterocyclic group having 1-3 nitrogen atoms, which may be substituted by one or more lower alkyl, imino, hydroxyl, hydroxymethyl, methanesulfonyloxy, amino or nitro groups; an amidinothio group, one or more of the hydrogen atom(s) on one or both of the nitrogen atoms of which may each be substituted by a lower alkyl group; a guanidino group, one or more of the hydrogen atom(s) on one, two or all of the nitrogen atoms of which may each be substituted by a lower alkyl or cyano group; a (lower alkyl)amidino group; an amino group, one or both of the hydrogen atoms on the nitrogen atom of which may each be substituted by a lower alkyl group; a group -CH2N(R<a>)R<b> in which R<a> and R<b> may be the same or different and each represents a hydrogen atom or a lower alkyl group or R<a> and R<b> may form a pyrrolidine ring together with the nitrogen atom to which R<a> and R<b> are bonded; a group -NH-(CH2)m-Z in which Z represents an amino group, one or both of the hydrogen atoms on the nitrogen atom of which may each be substituted by a lower alkyl group, or a cyano group, and m stands for an integer of from 0 to 3; a group NR<c)<CH2)n-OH in which R<c> represents a hydrogen atom or a lower alkyl group, and n stands for a natural number of from 1 to 4; a group -X-Y in which X represents S or NH, and Y represents a 2-imidazolin-2-yl, 2-imidazolyl, 1-methylimidazol-2-yl, 1,2,4-triazol-3-yl, 2-pyrimidyl or 2-benzimidazolyl group which may be substituted by one or more lower alkyl groups; or a ureido or thioureido group, one or more of the hydrogen atom(s) on one or both of the nitrogen atoms of which may each be substituted by a lower alkyl group; or a salt thereof; as well as a pharmaceutical, antitumor effect potentiator and antitumor agent containing same as an active ingredient.
Patent JP-3392145-B2 (JP)
IPC: G01B11/06
Filed: 1997-05-30
Granted: 2003-03-31
Abstract: Thickness variations of semiconductor wafers are measured by interfering two beams of infrared light that are relatively modified by reflections from opposite side surfaces of the wafers. Non-null interferometric measurements are made by illuminating the wafers with diverging beams and subtracting errors caused by varying angles of incidence. Null interferometric measurements are made of both thickness variations and flatness. Infrared light, which can transmit through the wafers, is used for measuring thickness variations; and visible light, which cannot transmit through the wafers, is used for simultaneously measuring flatness.
Patent PL-161511-B2 (PL)
IPC: F16H15/40
Filed: 1990-07-20
Abstract: Trochoidalna przekładnia zębata o
dużym przełożeniu zawierająca ułożyskowane
wały: czynny i wyjściowy, pośrednie rolki
walcowe, współpracujące z uzębionym pierścieniem,
przy czym ilość zębów pierścienia
i rolek walcowych różni się od siebie o jeden,
znamienna tym, że na wale czynnym (1)
osadzony jest mimośrodowo pierścień (9), na
którym osadzone jest łożysko toczne (10), a
do jego powierzchni zewnętrznej przylegają
rolki (11) umieszczone w koszyczku (13)
zazębiające się z zębami (14) o zarysie trochoidalnym
koła stałego (15) o uzębieniu
wewnętrznym.
Patent ES-2306628-B2 (ES)
Title: Dispositivo y procedimiento de almacenamiento termico de baja entropia.
Inventor: MARTINEZ-VAL PENALOSA JOSE MARIA
IPC: F28D20/00
Filed: 2008-06-26
Granted: 2009-10-15
Abstract: Dispositivo y procedimiento de almacenamiento
térmico de baja entropía. 
     Dispositivo y método de almacenamiento térmico
de baja entropía basado en el calor sensible que pueden absorbe
diferentes compartimentos (1) de un fluido calorífico, estando
dichos compartimentos (1) separados y aislados térmicamente entre sí
mediante paredes internas (4) aislantes, de tal forma que el fluido
calorífico fluye por los  compartimentos (1) en circuitos paralelos,
estableciéndose los flujos desde tuberías de impulsión (5) a los 
compartimentos (1), y desde dichos compartimentos (1) a tuberías de
retorno (6) mediante la apertura y cierre de válvulas  (7,8),
transmitiendo el fluido calorífico calor sensible a los
compartimentos (1), en los que queda almacenado, para que 
posteriormente dicho calor sensible sea transmitido de los
compartimentos a un fluido a calentar.
Patent ES-2388628-B2 (ES)
Title: Aerogenerador de eje vertical.
Inventor: TORRECILLA CONTRERAS JOSE ANTONIO
IPC: F03D3/02
Filed: 2010-04-08
Granted: 2013-06-12
Abstract: Aerogenerador de eje vertical.#El aerogenerador, siendo del tipo de los que incorporan palas dotadas de medios para regular su oposición al paso del aire, centra sus características en que dichas palas están asociadas a rotores independientes, que se relacionan con el eje principal de giro asociado al alternador a partir de una transmisión en la que el piñón asociado a dicho eje principal gira solidariamente en el sentido de giro del eje, pero es libre en el sentido contrario, de manera que la ausencia o menor intensidad de viento a diferentes alturas no haga frenar al aerogenerador. De acuerdo con otra característica de la invención, dicho eje no es monopieza, sino que está dividido en varios tramos, unidos por cabezales basculantes, lo que permite corregir las oscilaciones propias de la torre.
Patent ES-2566077-B2 (ES)
Title: Sistema y procedimiento para la generación de una zona de temperatura constante en una superficie
Inventor: ADARVE LOZANO ALBERTO
IPC: G05D23/27
Filed: 2014-07-18
Granted: 2017-03-10
Abstract: Sistema y procedimiento para la generación de una zona de temperatura constante en una superficie.#El sistema comprende un subsistema láser (1) que a través de una fibra óptica (3) y tras un elemento de control (8) envía un patrón de anillo o corona circular mediante una lente cónica (5) pudiendo dicho anillo cambiar de diámetro gracias a una lente de enfoque variable (8) comprendiendo además un diafragma con colimador adicional (7), todo ello de manera tal que los patrones en anillo generados de potencia y radio variables se controlan en función de las imágenes obtenidas mediante una cámaras térmicas (10) para conseguir mediante un algoritmo o procedimiento adecuado, una zona de temperatura constante sobre la muestra lo que nos facilitará caracterizar el comportamiento en temperatura de una muestra o probeta (9) de material a estudiar.
Patent AU-2001252485-B2 (AU)
Title: Device for separating the connecting end of a hypodermic needle from the tip of an injection instrument
Inventor: MOULIN JEROME
IPC: A61G12/00
Filed: 2001-05-14
Granted: 2005-08-25
Abstract: The connecting end of the hypodermic needle is so designed that it can be attached to and then disconnected from the tip of an injection instrument by pressure, that is, an axial tractional force exerted between the said needle and the said injection instrument. The extraction device has an opening delimited by locking elements forming one piece with elastic pieces so as to allow its diameter to vary between a minimum diameter and a maximum diameter at least equal to the diameter of the said connecting end and at least one piece associated with the said locking elements for the purpose of converting an axial force exerted on the said piece into at least one radial component capable of being applied to the said elastic pieces so as to deform them radially in order to increase the diameter of the said opening when axial pressure is exerted by the said connecting end.