baber/WOPTO huggingface dataset:
Patent PT-105914-B (PT)
Title: Utilização de um extracto de bagaço de azeitona inibidor da enzima acetilcolinesterase no tratamento de perturbações colinérgicas
Inventor: RAUTER AMELIA PILAR GRASES SANTOS SILVA
IPC: A61K31/045
Filed: 2011-10-06
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO À APLICAÇÃO DE UM EXTRACTO DE BAGAÇO DE AZEITONA MAIORITARIAMENTE COMPOSTO POR HIDROXITIROSOL, COM ACTIVIDADE INIBIDORA DA ENZIMA ACETILCOLINESTERASE (ACHEI), PARA SER UTILIZADO COMO INIBIDOR DESTA ENZIMA NA PREVENÇÃO / TRATAMENTO DE DOENÇAS NEUROEGENERATIVAS / PERTURBAÇÕES COLINÉRGICAS. ESTE COMPREENDE UM EXTRACTO NATURAL NÃO TÓXICO, DO BAGAÇO DE AZEITONA EXTRACTADO, MAIORITARIAMENTE CONSTITUÍDO PELO COMPOSTO FENÓLICO HIDROXITIROSOL, PODENDO CONTER TIROSOL E SEUS DERIVADOS E DERIVADOS DO HIDROXITIROSOL, ENTRE OUTROS COMPOSTOS FENÓLICOS, OBTIDO DO BAGAÇO DE AZEITONA, SUBPRODUTO DA INDÚSTRIA DE PRODUÇÃO DO AZEITE. O REFERIDO EXTRACTO COMPREENDE UMA ACTIVIDADE ANTI-ACETILCOLINESTERÁSICA SUPERIOR À ACTIVIDADE DO HIDROXITIROSOL ISOLADO E PURIFICADO (PADRÃO) NA MESMA CONCENTRAÇÃO. ESTE EXTRACTO NATURAL NÃO TÓXICO MAIORITARIAMENTE CONSTITUÍDO POR HIDROXITIROSOL PODE SER UTILIZADO EM FORMULAÇÕES INDUSTRIAIS, NOMEADAMENTE PARA AS INDÚSTRIAS ALIMENTAR E/OU FARMACÊUTICA.
Patent PT-109154-B (PT)
Title: Tecnologia não-invasiva de inserto ocular para libertação controlada de fármacos
Inventor: MARIA HELENA MENDES GIL
IPC: A61F9/00
Filed: 2016-02-12
Abstract: A INVENÇÃO REFERE-SE A UM INSERTO OCULAR BIOCOMPATÍVEL E COM COMPOSIÇÃO POLIMÉRICA, CONCEBIDO PARA A LIBERTAÇÃO PROLONGADA DE FÁRMACOS NO TRATAMENTO DE DIFERENTES PATOLOGIAS OCULARES. ESTE INSERTO OCULAR PERMITE A LIBERTAÇÃO DE PELO MENOS UM FÁRMACO EM NÍVEIS DE CONCENTRAÇÃO ADEQUADOS DURANTE PERÍODOS DE TEMPO PRÉ-DETERMINADOS. O DISPOSITIVO PODE SER INSERIDO NO FÓRNICE CONJUNTIVAL (SUPERIOR OU INFERIOR), DE FORMA NÃO INVASIVA, (FIGURA 1), O QUE SIGNIFICA QUE O PACIENTE SERÁ CAPAZ DE COLOCAR O DISPOSITIVO SOZINHO, SEM INTERVENÇÃO DE PESSOAL MÉDICO ESPECIALIZADO. O INSERTO OCULAR OBJETO DESTA INVENÇÃO PERMITIRÁ A LIBERTAÇÃO DO FÁRMACO DE UMA FORMA TÃO CONTROLADA QUE ESTE PROCESSO PODERÁ DECORRER EM PERÍODOS DE TEMPO ATÉ 300 DIAS SOB UM PERFIL DE ACORDO COM A LEI DE FICK OU LINEAR DE ACORDO COM A FINALIDADE/PATOLOGIA QUE SE PRETENDE TRATAR. O INSERTO PODE SER PREPARADO COM FORMAS (ESFÉRICAS OU HEMISFÉRICAS) E/OU ARQUITETURAS (MONOLÍTICAS/EM CAMADAS COM OU SEM UM NÚCLEO DE FÁRMACO) DIFERENTES, PERMITINDO A INCORPORAÇÃO DE PELO MENOS UM FÁRMACO E QUE PODEM SER LIBERTADOS A TAXAS DIFERENTES. O TAMANHO, A FORMA E O DESENHO DO INSERTO SÃO ADAPTADOS DE MODO A AJUSTAR O(S) PERFIL(S) DE DISTRIBUIÇÃO DO FÁRMACO E REDUZIR O RISCO DE DESLOCAMENTO OU EXPULSÃO.
Patent RO-80894-B (RO)
Inventor: NAGY ZOLTAN
IPC: B03D1/14
Filed: 1980-08-19
Abstract: Conform inventiei, instalatia pentru epurarea continua a apelor reziduale, cu continut de substante dizolvate, emulsionate, respectiv coloidale, este constituita dintr-un bazin circular cu fond conic pentru decantare, în interiorul caruia, la partea superioara, este dispusa o camera de floculare-coagulare-flotare cu partea superioara de forma cilindrica, terminata printr-o parte tronconica cu baza mare în jos si prevazuta concentric cu o camera de amestecare a substantelor chimice cu lichidul impus si aerul, în camera de amestecare fiind montate niste conducte deschise la ambele capete, iar la partea superioara fiind prevazuta o conducta pentru alimentarea cu substante chimice în camera de distributie, iar la partea inferioara fiind prevazute conductele pentru alimentarea cu lichid impur si respectiv pentru alimentarea cu aer.
Patent RO-82169-B (RO)
Title: Process for preparing 1-carbamoyl-(3, 5-dichloro-phenyl)-3-hydantoins
Inventor: GROS GEORGES
IPC: C07D233/80
Filed: 1981-05-26
Abstract: 1. Process for the manufacture of N-substituted 1-carbamoyl-3-(3,5-dichlorophenyl)-hydantoins of the formula: <IMAGE>  (I)  in which R1=alkyl (C1-C4) or phenyl and R2=H or alkyl (C1-C4). 2. This process comprises two steps: a. reacting phosgene with 3-(3,5-dichlorophenyl)-hydantoin in an inert organic solvent medium, in the presence of an acid acceptor, in order to form 1-chlorocarbonyl-3-(3,5-dichlorophenyl)-hydantoin, and b. reacting the chlorocarbonyl formed with an amine HNR1R2 in an inert organic solvent, in the presence of an acid acceptor. 3. This process makes it possible to obtain the products I, which can be used as agricultural fungicides, with good yields.
Patent RO-87037-B (RO)
Inventor: CRAMP MICHAEL COLIN
IPC: C07D213/83
Filed: 1981-11-18
Abstract: Inventia se refera la un procedeu pentru prepararea unor derivati de nicotinamida, cu formula generala I: (vezi formula) în care substituentul R1 reprezinta hidrogen sau o grupa metil sau etil, R2 reprezinta un atom de hidrogen sau fluor, o grupa cian, metil, etil sau trifluormetil, R3 reprezinta un atom de fluor, clor sau brom, o grupa cian, trifluormetil, metoxi, etoxi, metansulfonil sau etansulfonil, unul dintre R4 si R5 reprezinta un atom de hidrogen si celalalt reprezinta un atom de hidrogen, fluor sau clor, R7 reprezinta un atom de fluor sau cian, R8 reprezinta un atom de hidrogen, clor, brom, sau o grupa metil, m este 0,1 sau 2 si daca m este 2, atomii reprezentati prin sombolul R7 pot fi identici sau diferiti sub rezerva ca (1) atunci cînd R2 reprezinta un atom de hidrogen si R6 reprezinta un atom de fluor, o grupa cian sau o grupa metil, etil sau trifluormetil si R6 reprezinta un atom de fluor sau clor, m este 0 sau 1, constînd din aceea ca un compus cu formula generala II: (vezi figura), în care R1, R2, R6, R7 si R8 sau semnificatiile de mai sus si Z reprezinta un atom de clor sau brom, se trateaza cu o sare de metal alcalin a unui compus cu formula generala III: (vezi formula) în care R3, R4 si R5 au semnificatiile de mai sus, în dietilglicoldimetileter sau într-un exces din compusul cu formula III ca mediu de reactie, la o temperatura, cuprinsa între 170 degree C si temperatura de reflux a amestecului de reactie.
Patent TW-245647-B (TW)
IPC: B29C48/692
Filed: 1991-10-18
Granted: 1995-04-21
Abstract: Filtration process and filters for use with materials such as, but no limited to, polymeric melts, utilizing a band (18) of a filter medium sealed in a housing (10) by sealing rollers (24, 26) to seal the polymeric material from leaking to the outside of the housing. In one embodiment, the sealing rollers make it possible to advance the filter medium through the housing continuously. In various embodiments, the filter medium can be advanced either by a take-up spool (32) or by driving the sealing rollers and the rate of movement of the filter medium through the housing can be controlled to maintain a constant pressure drop across the filter. Maintaining constant conditions through continuous advancement of the filter medium during filtration yields higher product quality and dimensional stability.
Patent TW-211037-B (TW)
IPC: C23G5/028
Filed: 1992-04-30
Granted: 1993-08-11
Abstract: To replace cleaning compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane (F113), the invention proposes a composition comprising, by weight, 93 to 99% of 1,1,1,3,3-pentafluorobutane (F365 mfc) and 7 to 1% of methanol. These two compounds form a positive azeotrope (b.p.=36.5 DEG  C. at normal pressure). The composition, optionally stabilized, can be used for the cleaning and/or drying of solid surfaces, in particular for the removal of flux from printed circuits and for degreasing mechanical parts.
Patent TW-223035-B (TW)
Title: Method of making non-casting iron weight for fishing
Inventor: LEU PANG-CHOU
IPC: B26F1/00
Filed: 1993-04-29
Granted: 1994-05-01
Abstract: Method of making non-casting iron weight for fishing comprising the steps of: transporting one end of a long rod in a cutting machine to cut the rod with a predetermined length; transporting the rod to the second position to punch a blind hole at one end or two ends; punching the blind hole to obtain a large hole; punching the rod through the blind hole to obtain through hole so that the rod becomes a cylinder material; forging press the cylinder material in a mold to obtain an extended cylinder with a central hole for threading ; repeating the above steps to obtain an iron weight with a hole for threading.
Patent TW-264598-B (TW)
IPC: H04M7/06
Filed: 1993-06-25
Granted: 1995-12-01
Abstract: PCT No. PCT/GB93/01376 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Jun. 30, 1993 PCT Pub. No. WO94/01961 PCT Pub. Date Jan. 20, 1994A maintenance termination unit (MTU) for use in telephone circuits. The MTU comprises a switching arrangement which can be connected between sets of terminal equipment in a communications channel comprising a pair of lines. The switching arrangement comprises: a DC voltage window detector circuit which, in use, is connected between the lines and is responsive to a voltage between the lines; and series switching circuits, which, in use, are connected in the lines. The arrangement may also include a shunt switching circuit, which, in use, is connected between the lines. The arrangement includes low pass filters associated with the switching circuits. The DC voltage window detector circuit will actuate the switching circuits when the DC voltage between the lines is within respective predetermined bands, but will not actuate the switching circuits when the DC voltage between the lines is not within the respective predetermined bands. The switching circuits can be remotely actuated by means of a DC signal on the channel. The low pass filters have a cut-off frequency which is sufficiently low to prevent the switching circuits from being actuated by a ringing signal on the channel.
Patent TW-263538-B (TW)
Title: Wefting-use nozzle for water jet wefting knitting machine
Inventor: OKESAKU MASAHIRO
IPC: D03D/
Filed: 1994-01-24
Granted: 1995-11-21
Abstract: A wefting-use nozzle for water jet wefting knitting machine, which comprises a nozzle body, which connects its passage to the supply source of pressurized fluid; at least two short tubes, which are penetrated with yarn hole in the axial direction and are movable along the axial direction in the nozzle body; a driving mechanism, which links or separately drives the short tubes reciprocatingly along the axial direction; and a hole opening, which is located on the front end of the short tube and forms an integral passage with the pressurized fluid; through the movement of the short tubes in the axial direction to achieve opening/closing the passage of the pressurized fluid to the hole opening.
Patent TW-262433-B (TW)
IPC: B29C59/04
Filed: 1994-07-13
Granted: 1995-11-11
Abstract: A thermoplastic interlayer having a first air removal surface which includes a multiplicity of microscopic embossments of substantially identical shape integrally projecting from the plane of one side of the interlayer in a regular pattern and a second air removal surface on the other side of the interlayer which is different from the first air removal surface and includes a multiplicity of microscopic peaks and valleys of varying heights and depths arranged in an irregular, non-linear pattern; the height, Rz, of the embossments and peaks being less than about 75 microns and the distance, Sm, between embossments and peaks being less than about 650 microns. During deairing in forming a safety glazing, the first air removal surface is partially transferred to and imposed on the second air removal surface to provide deair paths of reduced obstruction.
Patent TW-250547-B (TW)
Title: Tri-mode guided vehicle system
Inventor: JAMES V YARDLEY
IPC: G05D1/12
Filed: 1994-09-05
Granted: 1995-07-01
Abstract: An automated guided vehicle (AGV) control system which is compatible with existing guidewire systems providing both guidewire and autonomous navigation and communication between a central controller and each vehicle. Autonomous vehicle navigation includes update markers which may be spaced well apart, such as fifty feet. Inputs from linear travel encoders from the vehicle's drive wheels, position measurements from the update markers, and bearing measurements from a novel angular rate sensing apparatus, in combination with the use of a Kalman filter, allows correction for navigation and guidance errors. The control system comprises high frequency two-way data transmission and reception capability over the guidewires and via wireless communications. Novel navigation algorithms are used to select and calculate a non-linear path to each next vehicle waypoint when the vehicle is operating in the autonomous mode. The non-linear path comprises an initial direction equal to the heading of the vehicle as it enters the path and a waypoint heading defined as part of the message received from a central control system which controls travel of each vehicle in the system.
Patent TW-274528-B (TW)
Title: High-rigidity sheet-metal structure, and indoor of air conditioner, shell, cover, apparatus, unit article receiving container or the like including the same
Inventor: NAKAMURA KEIICHI
IPC: B21D51/12
Filed: 1994-09-22
Granted: 1996-04-21
Abstract: In a high-rigidity structure made of sheet metal, in order to prevent increases of vibrations and noises owing to deterioration of the rigidity caused by decreasing the thickness of the sheet-matal, ribs having a height 10 times or more larger than the sheet-metal thickness are formed on bent portions of the sheet-metal structure, corrugated continuous grooves having two or more crest portions are formed on a surface of each of the bent portions on a smaller-radius side, and concave/convex sections corresponding to the continuous grooves are formed on side surfaces of each of the ribs which connect a larger-radius side and the smaller-radius side.
Patent TW-480252-B (TW)
Title: Triazole compounds and the use thereof
Inventor: HELLENDAHL BEATE
IPC: A61K31/41
Filed: 1995-08-08
Granted: 2002-03-21
Abstract: The present invention relates to triazole com-pounds of the following formula: where R1, R2, A, B and Ar have the meanings stated in the description. The compounds according to the invention have a high affinity for the dopamine D3 [sic] receptor and can therefore be used to treat disorders which respond to dopamine D3, ligands.
Patent TW-412420-B (TW)
Title: Liposomic composition containing selegilin as active ingredient and/or a salt thereof
Inventor: MEZEI MICHAEL
IPC: A61P25/28
Filed: 1995-10-24
Granted: 2000-11-21
Abstract: This invention provides liposomic composition, containing as active ingredient (-)-N-<alpha>-dimethyl-N-(2-propynylphenylethylamine) (selegilin) and/or a salt thereof. This composition contains 0.1 to 40% by weight of selegilin and/or a salt thereof, 2 to 40% by weight of lipids, preferably phospholipids, 0 to 10% by weight of cholesterol, 0 to 20% by weight of an alcohol, 0 to 25% by weight of a glycol, 0 to 3% by weight of an antioxidant, 0 to 3% by weight of a preserving agent, 0 to 2% by weight of a viscosity influencing agent, 0 to 50% by weight of cyclodextrin or a cyclodextrin derivative and 30 to 90% by weight of water. This invention relates to pharmaceutical composition, containing the liposomic composition described and if desired, usual filling and diluting agents and other auxiliaries, preferably in oral, parenteral or transdermal form. This invention provides the process for the preparation of liposomic compositions containing selegilin and/or salt thereof. Accordingly liposomic composition of this invention may be administered for the treatment of Alzheimer's disease, Parkinson's disease, depression, stroke, motion sickness or myelitis.
Patent TW-360554-B (TW)
Title: Poison filter for catalytic gas detectors
Inventor: JAMOIS DIDIER
IPC: B01J33/00
Filed: 1995-11-02
Granted: 1999-06-11
Abstract: A poison filter for catalytic gas detectors comprises a porous material carrying at least approximately 0.5% by weight of at least one element selected from nickel, ruthenium, rhodium, palladium, silver, osmium, iridium, platinum and gold.
Patent TW-343131-B (TW)
Title: Method and device for manufacturing frozen aerated products
Inventor: GILLES FAYARD
IPC: A23G9/28
Filed: 1995-11-09
Granted: 1998-10-21
Abstract: A method for manufacturing frozen aerated products, in which a to-be-frozen composition is subject to mixing, aeration, freezing and cooling to a temperature equal to or lower than -8℃, and passing through a nozzle; which is characterized in that the above operations are carried out in one stage in a single device comprising two endless screws, which are parallel, meshing with each other and turning in the same direction, located in a casing provided with a charge gas device and a cooling device.
Patent TW-283772-B (TW)
Title: Input pen
Inventor: ONO KAZUHIKO
IPC: G06F3/03
Filed: 1996-02-27
Granted: 1996-08-21
Abstract: An input pen for transmitting to a tablet (19) information of writing pressure together with information of designated position, is provided with a joint member (10) at the rear of a writing tip (12). A movable core (9) is mounted on the joint member (10). A pust bar (13) is provided within the body of the pen so as to be adjustable in the longitudinal position. A resilient member (11) is interposed between the push bar (13) and the joint member (10). The magnitude of the elastic loading of the resilient member (11) when installed in the pen is adjusted by shifting the push bar (13) longitudinally. The resilient member (11) urges the writing tip (12) forward. Since the urging force acing on the writing tip (12) can be adjusted by the longitudinal adjustment of the push bar (13), a constant loading by the resilient member (11) can be achieved even if there are variations in size of the pen components, whereby the writing pressure applied to the writing tip (12) can be detected exactly and reliably.
Patent TW-330938-B (TW)
Title: Bridged bis-amido group 4 metal compounds in a catalyst composition
Inventor: ANDREW DAVID HORTON
IPC: B01J31/18
Filed: 1996-03-12
Granted: 1998-05-01
Abstract: A catalyst composition comprising a compound represented by the formula II (formula II) in which M is zirconium, hafnium or titanium; each N is a three coordinate nitrogen atom; each Y is Si, Ge or Sn; each X is, independently, a hydride or R; each R is, independently, selected from C1-C10-alkyl, C6-C15-aryl, C3-C10-cycloalkyl, alkaryl or Si(R1)3; each R1 is, independently, selected from C1-C10-alkyl, C6-C15-aryl, C3-C10-cycloalkyl or alkaryl, one or more carbon atoms of which may be substituted by an element selected from Si, O, P, N and S; Q is a neutral Lewis base selected from ether, amine and phosphine and m is a number from 0 to 2; or a dimer thereof and a second component which is capable of providing a bulky and labile anion [A]-, which anion is substantially non-coordinating under the reaction conditions and contains at least one boron atom, in which the second component is an ionic compound of the anion [A]- and a cation or a neutral strong Lewis acid compound, and the molar ratio of the first component and the second component is 1:0.1 and 1:10.
Patent TW-293948-B (TW)
Title: Flash electrically erasable programmable read only memory cell and process thereof
Inventor: BYUNG JIN AHN
IPC: H01L21/336
Filed: 1996-03-12
Granted: 1996-12-21
Abstract: A method of manufacturing EEPROM comprises of the steps: (1) on partial region of one silicon substrate forming buried drain region; (2) forming first and second field oxide, in which the second field oxide is located on silicon substrate in the buried drain region, and the first field oxide is located on silicon substrate far away the second field oxide; (3) on silicon substrate between the first and second field oxide forming gate oxide; (4) on structure with formed gate oxide continuously forming insulator between first polysilicon layer and polysilicon; (5) continuously patterning pattern of insulator between the polysilicon, first polysilicon layer and gate oxide, forming control gate; (6) in silicon substrate between the control gate and second field oxide forming drain region, making drain region be connected to the buried drain region; (7) after forming the drain region, on finished structure forming floating gate oxide with width above the drain region larger than other region's; (8) etching partial floating gate oxide on the drain region and second field oxide, exposing overlapped portion between the drain region and second field oxide; (9) removing floating gate oxide on silicon substrate between first field oxide and control gate; (10) continuously forming tunnel oxide and second polysilicon;(11) patterning second polysilicon pattern, forming floating gate; (12) in silicon substrate between first field oxide and control gate forming source region.
Patent TW-377431-B (TW)
Title: Method and apparatus for changing resolution
Inventor: WAKIZAKA SHINJI
IPC: G09G3/20
Filed: 1996-03-27
Granted: 1999-12-21
Abstract: The purpose of this invention is to provide a method for achieving the prescribed change multiplier and the apparatus for changing the resolution on the original digital graphic image by adjusting number of pixels in the digital graphic image. According to the number of pixels in each block of the pre-determined graphic image, the decision circuit calculates the change multiplier and determines the number of pixels needed and the positions to be inserted in the above block of original graphic image. According to the number of pixels in each block of the pre-determined graphic image and their positions for insertion as calculated by the decision circuit, the circuit generates the pixel data for such insertion for each pixel insertion position. It then sends the pixel data of the original graphic image and the pixel data to be inserted to the change image circuit, which then determines whether the difference in data values between two adjacent pixels of the original image is above or below the threshold. If the difference is below the threshold, the said circuit then generates the data to be inserted according to the data values of two pixels by means of the first insertion method. But if the difference is above the threshold, the circuit generates the pixel data to be inserted according to the data values of two pixels mentioned by means of the second insertion method, unlike that the first insertion method.
Patent TW-333498-B (TW)
Title: Compression molding machine
Inventor: HANEGUCHI KAN
IPC: B30B11/02
Filed: 1996-05-17
Granted: 1998-06-11
Abstract: A compression molding machine, which moves the pressure block threaded to a spiral shaft by the rotation of the spiral shaft, and is characterized in installing: a gear the center portion of which is fixed on the spiral shaft; driving means for rotating the gear by the pinions meshed with the gear; an auxiliary pressure mechanism having a teeth portion meshed with the gear, a breaking actuator moving between a position where the teeth portion meshes with the gear and a position where the teeth portion separates from the gear, and auxiliary actuator which moves the teeth portion positioned at the position meshing with the gear in a direction rotating the gear.
Patent TW-401384-B (TW)
Title: A process for forming a refractory repair mass
Inventor: CHERICO STEPHEN D
IPC: C04B35/65
Filed: 1996-06-05
Granted: 2000-08-11
Abstract: A process for the repair of a refractory material containing alumina in which process there is projected in the presence of gaseous oxygen against the surface of the refractory material a powder mixture comprising refractory particles and combustible particles such that reaction between the combustible particles and oxygen occurs against the surface, thereby releasing the heat of reaction against the surface so that a coherent refractory mass is formed, characterised in that the powder mixture comprises alumina and, by weight, from 5% to 15% of a metallic combustible which is at least 30% aluminium, and 3 to 10% of an additive selected from one or more of barium sulphate and calcium fluoride.