baber/WOPTO huggingface dataset:
Patent PT-101876-B (PT)
Inventor: BENES JAN
IPC: A61P25/28
Filed: 1996-05-27
Abstract: Compounds of general formula I are described <CHEM> as is a process for their preparation which consists of reacting a compound of formula II <CHEM>  with hydroxylamine or its derivatives of formula III H2NOR<2> The compounds cited in the present invention have valuable pharmaceutical properties namely in the treatment of some disturbances in the central and peripheral nervous system.
Patent PT-103575-B (PT)
Title: Dispositivo para protecção de motociclistas
Inventor: ALMEIDA CARLOS JORGE LAGE DE
IPC: E01F15/04
Filed: 2006-10-02
Abstract: A PRESENTE PATENTE REFERE-SE A UM DISPOSITIVO DE PROTECÇÃO CONTÍNUO, DESTINADO À SALVAGUARDA DOS MOTOCICLISTAS, EM CASO DE ACIDENTE, PRODUZINDO O SEU EFEITO PRÁTICO AO SER COLOCADO NA PARTE INFERIOR DAS BARREIRAS DE RETENÇÃO, ENTRE O PERFIL EM ''''W'''' E O SOLO. O DISPOSITIVO, REPRESENTADO NA FIGURA 1, É CONSTITUÍDO POR DOIS MATERIAIS DISTINTOS, O PRIMEIRO, COM VOCAÇÃO ESTRUTURAL (2) E O SEGUNDO, RUGOSO E FLEXÍVEL E QUE SERVE PARA EVITAR DESACELERAÇÕES BRUSCAS, E EM SIMULTÂNEO, O ESCORREGAMENTO AO LONGO DA PROTECÇÃO. A MONTAGEM DESTE SISTEMA É FÁCIL E RÁPIDA, DEVIDO À UTILIZAÇÃO DE UMA PLACA METÁLICA DE LIGAÇÃO (4) QUE UNE OS ELEMENTOS ESTRUTURAIS DO DISPOSITIVO ENTRE SI E ENTRE AQUELE E A BARREIRA (3) AJUDANDO A DISSIPAR A ENERGIA DO IMPACTO. EXISTE A POSSIBILIDADE DE INCLUIR NO DISPOSITIVO, BANDAS REFLECTORAS DESTINADAS A ALERTAR OS CONDUTORES PARA POSSÍVEIS PERIGOS.
Patent PT-107898-B (PT)
Title: Máquina de preparação de bebidas com disposição de abertura e processo de preparação de bebidas com abertura antecipada.
Inventor: RUI MIGUEL NABEIRO
IPC: A47J31/40
Filed: 2014-09-23
Abstract: A PRESENTE INVENÇÃO REVELA UMA MÁQUINA (1) DE PREPARAÇÃO DE BEBIDAS AROMÁTICAS POR MEIO DE EXTRAÇÃO DE UMA RESPETIVA SUBSTÂNCIA, TAL COMO CAFÉ EXPRESSO E SIMILARES, QUE SE CARACTERIZA POR COMPREENDER PELO MENOS UM DISPOSITIVO DE EXTRAÇÃO (3) ADAPTADO PARA EXTRAÇÃO DE UMA DOSE INDIVIDUAL DA REFERIDA SUBSTÂNCIA PROPORCIONADA NUMA EMBALAGEM (2), POR EXEMPLO NA FORMA DE CÁPSULA SUBSTANCIALMENTE RÍGIDA OU DE PASTILHA SUBSTANCIALMENTE FLEXÍVEL, E UMA DISPOSIÇÃO DE ABERTURA PRÉVIA (5) DISPOSTA A MONTANTE DO REFERIDO DISPOSITIVO DE EXTRAÇÃO (3) E ADAPTADA DE MODO A PROPORCIONAR ABERTURAS DE PASSAGEM (53) NAS REFERIDAS EMBALAGENS (2) DE DOSES INDIVIDUAIS ANTES DE ESTAS SEREM FORNECIDAS AO REFERIDO DISPOSITIVO DE EXTRAÇÃO (3). A PRESENTE INVENÇÃO REVELA AINDA UM PROCESSO DE PREPARAÇÃO DE BEBIDAS COM ABERTURA ANTECIPADA DE UMA EMBALAGEM (2) POR MEIO DA REFERIDA DISPOSIÇÃO DE ABERTURA PRÉVIA (5) DISPOSTA A MONTANTE DO REFERIDO DISPOSITIVO DE EXTRAÇÃO (3).
Patent PT-115353-B (PT)
Title: Fornalha.
Inventor: MANUEL AUGUSTO FERREIRA BRAGA LINO
IPC: F23B40/00
Filed: 2019-03-08
Abstract: O PRESENTE PEDIDO SURGE DA NECESSIDADE DE DESENVOLVER UMA FORNALHA QUE CONTÉM TANTO UM SISTEMA DE ALIMENTAÇÃO QUE PERMITA UMA COMBUSTÃO UNIFORME AO MESMO TEMPO QUE SE MANTÊM OS PARÂMETROS DE TEMPERATURA PRETENDIDOS, COMO UMA CÂMARA DE COMBUSTÃO COM UMA EFICIÊNCIA TÉRMICA MAIS ELEVADA. ESTE DISPOSITIVO INTEGRADO QUE COMPREENDE A FORNALHA AQUI DESCRITA, PERMITE QUE O BLOCO QUEIMADOR DA MESMA SEJA ALIMENTADO COM QUANTIDADES UNIFORMES DE MATERIAL COMBUSTÍVEL DE FORMA PERIÓDICA. COM O SISTEMA PROPOSTO ATINGE-SE UMA MAIOR EFICIÊNCIA NO FUNCIONAMENTO DA FORNALHA, TANTO AO NÍVEL DA MANUTENÇÃO DA TEMPERATURA PROGRAMADA PELO UTILIZADOR EM VALORES CONSTANTES, COMO AO NÍVEL DA OTIMIZAÇÃO DE CONSUMOS DE MATERIAL COMBUSTÍVEL.
Patent RO-81223-B (RO)
Inventor: STOKBROEKX RAYMOND
IPC: C07D211/32
Filed: 1981-01-21
Abstract: Inventia se refera la un procedeu pentru prepararea unor derivati al acidului 1-ciclohexil-4-aril-piperidincarboxilic, cu formula generala I: (vezi formula) în care r reprezinta o grupa hidroxi alchiloxi inferior aril alchiloxi inferior, R1 reprezinta hidrogen sau alchil inferior, Ar1 si Ar2, reprezinta aril tienil sau piridinil, prin reactia unui compus cu formula generala II: 8vezi formula) cu un compus cu formula generala III: (vezi formula) prin hidrogenarea catalitica în prezenta unui catalizator de paladiu sau platina pe suport de carbune.
Patent TW-226448-B (TW)
IPC: A63F13/08
Filed: 1992-06-20
Granted: 1994-07-11
Abstract: A video game system for use with a television type display. The system comprises a game microprocessor for executing instructions of a video game program, and a picture processing unit coupled to said game microprocessor for performing picture processing tasks under the control of said game microprocessor. The system further comprises a program memory for storing the video game program and a programmable graphics processor coupled to the program memory and connected in use to said game microprocessor for executing at least some of said video game program instructions.
Patent TW-224464-B (TW)
IPC: C07D417/14
Filed: 1992-08-14
Granted: 1994-06-01
Abstract: A compound of the formula : <CHEM>  wherein R<1> is lower alkyl optionally substituted with halogen, lower alkylamino or lower alkyl(acyl)amino; cyclo(lower)alkyl; tricycloalkyl; aryl optionally substituted with lower alkoxy; or a heterocyclic group;     R<2> is hydrogen or halogen, or R<1> and R<2> are taken together with the adjacent atoms to form cycloalken ring or an N-containing heterocyclic group optionally substituted with acyl,     R<3> is hydrogen, halogen, hydroxy, lower alkyl or lower alkoxy, R<4> is hydrogen; acyl; cyano; aryl optionally substituted with hydroxy(lower)alkyl, halo(lower)alkyl, cyano(lower)alkyl, heterocyclic(lower)alkyl or acyl; or lower alkyl which may be substituted with substituent(s) selected from the group consisting of halogen, cyano, hydroxy, lower alkylsulfonyloxy, arylsulfonyloxy, acyl, acyl(lower)alkylthio and aryl optionally substituted with halo(lower)alkyl, cyano(lower)alkyl, heterocyclic(lower)alkyl, cyano, acyl, acyl(lower)alkyl, a heterocyclic group or (lower alkylsulfinyl)(lower alkylthio)lower alkenyl;     A is lower alkylene, lower alkenylene or a single bond,     X is a single bond, O or S, and     Y is O or S,  provided that A is loweralkylene or lower alkenylene, or X is O or S when R<1> is lower alkyl or aryl and R<2> is hydorgen,  and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent TW-254914-B (TW)
Title: Loading control device for a forklift
Inventor: HAYASHI YOSHITO
IPC: B66F9/20
Filed: 1992-12-01
Granted: 1995-08-21
Abstract: A loading control device for a forklift, which is characterized in comprising: a range cylinder which slides the fork frame; a hydraulic pump which supply or discharge hydraulic liquid to the range cylinder through piping; a proportional control valve installed in the piping between the hydraulic pump and the range cylinder; a load sensor which is used to detect the load of cargo on the fork frame; a slide operation rod; a rod operation angle detection sensor which outputs the detection signal of operation direction and operation angle of the slide operation rod; and a controller which sends out descending valve opening instruction to the proportional valve in proportion to the output signal of the rod operation angle detection sensor and activates the hydraulic pump; in which the controller restricts the magnitude of the descending valve opening instruction when the loaded detected value of the load sensor exceeds the set point and the rod operation angle detected by the rod operation angle detection sensor exceeds the specified value.
Patent TW-393513-B (TW)
Title: Enhanced triple-helix and double-helix formation with oligomers containing modified pyrimidines
Inventor: FROEHLER BRIAN
IPC: C12Q1/68
Filed: 1993-03-08
Granted: 2000-06-11
Abstract: Novel oligomers are disclosed which have enhanced ability with respect to forming duplexes or triplexes compared with oligomers containing only conventional bases. The oligomers contain the bases 5-(1-Propynyl)uracil, 5-(1-propynyl)cytosine or related analogs. The oligomers of the invention are capable of (I) forming triplexes with various target sequences such as virus or oncogene sequences by coupling into the major groove of a target DNA duplex at physiological Ph or (ii) forming duplexes by binding to single-stranded DNA or to RNA encoded by target genes. The oligomers of the invention can be incorporated into pharmaceutically acceptable carriers and can be constructed to have any desired sequence, provided the sequence normally includes one or more bases that is replaced with the analogs of the invention Compositions of the invention can be used as pharmaceutical agents to treat various diseases such as those caused by viruses and can be used for diagnostic purposes in order to detect viruses or disease conditions.
Patent TW-229243-B (TW)
Title: Gland box construction and method of applying
Inventor: HWANG JIING-CHUAN
IPC: E02D23/16
Filed: 1993-04-15
Granted: 1994-09-01
Abstract: A gland box construction contains a groove seat, a front wall, a rear wall and a base wall, each wall has grooves and embassed portion to connect other gland box continuously in the ground having: a connecting unit disposed at the top portion of the rear wall; a cover plate which has a shoulder portion and two recess surfaces at two ends, and separating member disposed in the interior of the groove seat to divide the interior of the groove seat into the first chamber and the second chamber, the separating member and the front wall defining a border to block the interior of the groove seat and the roadbed.
Patent TW-246662-B (TW)
Title: Buffer device for safety belt of automobile
Inventor: LIOU HUEI-YUH
IPC: B60R22/28
Filed: 1993-04-20
Granted: 1995-05-01
Abstract: A buffer device for safety belt of automobile, which is characterized in that the buffer device comprises a base seat and an insertion plate body in which a [ space is formed in the base seat with its front end having plate slot and its two sides separately forming a baffle part in which the front end of the insertion plate body forms a buckle part correspondent to the buckle of safety belt and the rear end of the insertion plate body forms #shape assembly part with buckle insertion space and the two sides separately has multiple longitudinal shrouded gears, the insertion plate body isinserted in the [ space of base seat with its front end buckle part protruded from the plate slot and its first shrouded gear of longitudinal shrouded gears on two sides separately contacting the baffle part of two sides of base seat in which each shrouded gear has pre-determined rupture strength setting so that when the base seat buckles with the safety belt and the insertion plate body buckle part directly buckles the female buckle of safety belt, in time when accident happens and the inertia impact force of safety belt is larger than the rupture strength of shrouded gear, the longitudinal shrouded gears will be sequentially ruptured by the baffle part according the magnitude of impact force to instantaneously extend the insertion plate body buckle part through the insertion plate slot to intermittently lengthen restriction length of safety belt on human body so as to adequately exert buffer function on human neck to provide better safety performance.
Patent TW-247327-B (TW)
IPC: B32B7/00
Filed: 1993-07-13
Granted: 1995-05-11
Abstract: A method and apparatus for drying of a cellulosic fibrous structure having constant basis weight and/or density or multiple regions varying in basis weight and/or density. Such a cellulosic fibrous structure may have a nonuniform moisture distribution prior to drying by the disclosed method and apparatus. An equally or more uniform moisture distribution is achieved by providing a micropore medium in the air flow path which has a greater flow resistance than the interstices between the fibers in the cellulosic fibrous structure web. The micropore medium is the limiting orifice in the air flow used in the drying process. The micropore medium may be executed in a laminate of plural laminae, each of successively increasing or decreasing pore size. This arrangement provides the advantage that minimal sagging or deformation of each lamina into the next coarser lamina occurs and lateral air flow between the micropore medium and the cellulosic fibrous structure is reduced. The micropore medium may be disposed either upstream or downstream in the air flow path of the cellulosic fibrous structure to be through-air dried.
Patent TW-227080-B (TW)
IPC: G02F2/00
Filed: 1993-09-07
Granted: 1994-07-21
Abstract: An in-fiber Bragg grating is used to flatten the gain slope of a fiber optical amplifier or optical fiber laser. The grating can be formed using photorefractive techniques, and is placed within a guided wave portion of a doped optical fiber. The grating is oriented at a nonperpendicular angle with respect to a longitudinal axis of the fiber, and has an interaction wavelength that is selected to flatten the gain slope of the device by diverting excess spontaneous emission therefrom. The interaction wavelength is preferably selected to correspond to a wavelength at or near that at which the spontaneous emission produced by the fiber peaks. <IMAGE>
Patent TW-288011-B (TW)
IPC: C07D211/58
Filed: 1994-04-07
Granted: 1996-10-11
Abstract: The present invention relates to novel peripheral vasodilating agents characterized by each containing as an active ingredient, a piperidine derivative or pharmaceutically acceptable salt thereof having excellent peripheral vasodilating activity. Said piperidine derivative or pharmaceutically acceptable salt thereof is represented by the general formula (1): (wherein R, R1 and R2 are the same as defined above.
Patent TW-328990-B (TW)
Title: A method and system for sampling and determining the presence of compounds
Inventor: ROUNBEHLER DAIVD R
IPC: B07C5/34
Filed: 1994-05-17
Granted: 1998-04-01
Abstract: A method for detecting the presence of selected compounds in a sample by the possible existing background component that may become a sample and the chemiluminescence gas phase reaction between the compound that becomes the conversion product of one of the selected compounds and the chemical reactant, the method comprising the following steps: collecting a sample; dividing the sample into a first portion and a second portion; heating the first portion of the sample to a first predetermined temperature in a first thermolysis machine with a first conversion properties; heating the second portion of the sample to a second predetermined temperature in a second thermolysis machine with a second conversion properties; mixing the heated first portion of the sample with the chemical reactant to undergo a chemical reaction; mixing the heated second portion of the sample with the chemical reactant to undergo a chemical reaction; selectively detecting the irradiation emitted by the chemiluminescence of the background component from the first portion of the sample; selectively detecting the irradiation emitted by the chemiluminescence of the background component of the second portion and the conversion product of a selected compound from the second portion of the sample; generating a first electrical signal from the selectively measured irradiation of the first portion of the sample and generating a second electrical signal from the selectively measured irradiation of the second portion of the sample; and comparing the first electrical signal and the second electrical signal to determine whether the sample contains the specified compound, in which the heating, mixing, detecting and generating steps are carried out approximately simultaneously on the first portion and the second portion, and the step of comparing the first electrical signal and the second electrical signal cancels the compound signals of the background compounds related to the two portions.
Patent TW-310288-B (TW)
Title: The current-limited circuit with energy-recycling type for EDM
Inventor: HWU LONG-JIANG
IPC: B23H1/02
Filed: 1994-05-17
Granted: 1997-07-11
Abstract: A current-limited circuit with energy-recycling type for EDM or high-energy vibrating-circuit. It is installed in between the electrode head or source and controlling transistor; It includes: An induction coil, its two ends are separately through capacitor and diode then connect with the two output ends of voltage-keeping circuit, and simultaneously connect to vibrating energy-recycling circuit as two input ends; And connect two output ends of vibrating energy-recycling circuit with two ends of source.
Patent TW-296406-B (TW)
IPC: C01B15/10
Filed: 1994-05-24
Granted: 1997-01-21
Abstract: In the prior art, sodium percarbonate is coated with compounds which produce a stabilizing action in order to increase the shelf life. There is a need for an improved, boron-free, coating for sodium percarbonate. Proposed by the invention is a particle coating containing sodium carbonate plus one or more optionally partly hydrated magnesium compounds, preferably magnesium sulphate, in a single coat or in separate coats. The coating preferably contains two coats. The particles are produced by spraying aqueous solutions containing the coating compounds on to sodium percarbonate in a fluidized bed and at the same time evaporating off the water. Their long shelf life makes particles coated in this way suitable for use in washing, bleaching and cleaning agents.
Patent TW-375546-B (TW)
Title: Progressive current limit control for a resistance welder
Inventor: BUDA PAUL R
IPC: B23K11/25
Filed: 1994-10-08
Granted: 1999-12-01
Abstract: A weld controller employs a stepper program for increasing heat boost in one-percent increments or steps to provide compensation for contact tip wear. The weld controller acquires weld data in the form of current sample for each step to create a characteristic curve or nominal current profile for the stepper program. Subsequent operations of the weld control utilize high and low current limit thresholds that track the nominal current profile. The thresholds can be defined as a fixed offset from the profile or as a percentage of the profile, at each step of the stepper program. This allows the use of current limits in close proximity to the nominal weld current at all times, enabling the use of tighter tolerances.
Patent TW-419483-B (TW)
Title: Isolated tumor rejection antigen precursor mage-2 derived peptides, and uses thereof
Inventor: MELIEF CORNELIS J M
IPC: C07K7/04
Filed: 1995-04-07
Granted: 2001-01-21
Abstract: The invention describes peptides derived from tumor rejection antigen precursor mage-2. These peptides bind with HLA-A2 molecules, thus presenting complexes which provoke cytolytic T cell production. The resulting ''CTLs'' are specific for complexes of HLA-A2 and the peptide. The complexes can be used to generate monoclonal antibodies. The cytolytic T cells produced may be used in the context of immunotherapy, such as adoptive transfer.
Patent TW-275685-B (TW)
Title: Driver for common electrode in liquid crystal display panel
Inventor: KOBAYASHI YOSHINAO
IPC: G09G3/36
Filed: 1995-07-15
Granted: 1996-05-11
Abstract: A driver for driving a common electrode of a liquid crystal display panel comprises a first driver for driving the common electrode to hold predetermined voltages every horizontal scan period, a charge hold capacitance having a capacity bigger than a capacity of the common electrode as a capacitance, an inductance for constructing a resonance circuit, switch means for switching to operate the resonance circuit for a predetermined period when the voltage of the common electrode is changed, and a second driver for putting insufficient charges into the charge hold capacitance. The driving by the first driver is reduced because of the charge hold capacitance. The second driver puts surplus charges into the charge hold capacitance so that the voltage of the common electrode can be more quickly changed to a desired voltage.
Patent TW-411349-B (TW)
Title: Method for controlling color formation during polytetramethylene ether glycol production
Inventor: BLOXHAM PETER A
IPC: C08G65/00
Filed: 1995-10-13
Granted: 2000-11-11
Abstract: A process for removing precursors, such as low boiling alkyl glycols (e.g., ethylene glycol and/or 1,2-propylene glycol), to undesirable color forming acetal impurities (e.g., 1,3-dioxolane and 4-methyl-1,3-dioxolane) from technical grade 1,4-butanediol/2-methyl-1,4-butanediol mixtures and the like by distillative topping of the diol mixture prior to ring closing cyclization to corresponding tetrahydrofuran/3-methyl tetrahydrofuran mixture and subsequent polymerization to polytetramethylene glycol ether polymers. Such a process is useful to produce THF and PTMEG having a APHA color index of nearly zero.
Patent TW-284833-B (TW)
Title: Multi-purpose wall nail
Inventor: TYAN BAO-WUU
IPC: F16B15/00
Filed: 1995-11-17
Granted: 1996-09-01
Abstract: A multi-purpose wall nail having a structure of a hollow tubelike body with a solid pointed front end; a plurality of grooves spread outwardly and evenly from the nail point; a plurality of pointed protrusions arranged at suitable intervals on the surface of the hollow body; a screw thread on the inside cylindrical surface at the rear end of the hollow body provided for fastening a matching insert element which has a swelling surface at its one side; the hollow nail body deeply embedded into the wall by hammering the swelling surface of the insert element; the nail fixed more securely via the pointed protrusions on the surface of the hollow body; hooks or other matching elements having different shapes applicable to the embedded nail.
Patent TW-300888-B (TW)
IPC: A61P7/02
Filed: 1995-12-01
Granted: 1997-03-21
Abstract: An amidinonaphthyl derivative represented by the following general formula (I) which has a platelet aggregation inhibiting action based on the activated blood coagulation factor X inhibiting action and is useful as an anti-thrombus agent and the like, a salt thereof, an intermediate thereof and a pharmaceutical composition which comprises the amidinonaphthyl derivative. An amidinonaphthyl derivative represented by the following general formula (I) or a pharmaceutically acceptable salt thereof. <CHEM>  (symbols in the formula have the following meanings;   R<1>: a hydrogen atom or a group represented by the formula -A-W-R<4>,   A: a group represented by the formula <CHEM>  a group represented by the formula <CHEM>  or a group represented by the formula -SO2-, X: an oxygen atom or a sulfur atom, W: a single bond or a group represented by the formula -NR<5>-, R<4>: a hydroxyl group, a lower alkoxy group, etc., not a hydroxyl group or a lower alkoxy group, R<5>: a hydrogen atom, a carbamoyl group, a lower alkoxycarbonyl group, etc., R<2>: a lower alkyl group, R<3>: a hydrogen atom, a halogen atom, a carboxyl group, B: a lower alkylene group or a carbonyl group, and n: 0 or 1).
Patent TW-300967-B (TW)
Title: Control system of water heater
Inventor: JANG TZONG-SHII
IPC: G05D27/00
Filed: 1996-06-18
Granted: 1997-03-21
Abstract: A control system of water heater comprises the following units: (1) an operational control system having a micro processor on an integrated circuit to connect input/output devices inside the heater for timely controlling the heating operation; (2) a situation detecting unit consisted of a water temperature sensor by the outlet, an extinguishing fire sensor, a flame sensor and a water volume sensor by the inlet, the output of all the sensors being connected to the micro processor as to communicate with every detected signals; (3) a monitoring unit for proceeding any detected situation being consisted of a timer breakdown sensor, a remote controller, a valve controller of gas volume and an air-to-gas controller, in which the signal terminals of the remote controller and the input terminals of the other devices are connected functionally to the micro processor; and(4) a power supplier unit for providing an appropriated format of power source to drive every devices of the heater so as to accurately control the temperature of water from the outlet and safely complete the entire heating operation.