baber/WOPTO huggingface dataset:
Patent IT-1261929-B (IT)
Title: Processo e impianto per la riparazione della superficie interna di convertitori di acciaieria.
Inventor: DE CESARE ALESSANDRO
IPC: F27D1/16
Filed: 1993-09-20
Granted: 1996-06-04
Abstract: Processo e impianto per la riparazione della superficie refrattaria di convertitori caratterizzato dal fatto che la scoria presente in essi viene movimentata in modo da farla impattare in zone definite delle pareti refrattarie del convertitore stesso, detta movimentazione essendo ottenuta attraverso un flusso di gas che fluisce attraverso una pluralità di condotti posizionati all'interno della muratura refrattaria al di sotto del pelo libero della scoria.
Patent IT-1245056-B (IT)
Title: Method and apparatus for manufacturing and removably inserting a metal seal in a seat and associated member with said seal to be sealingly fixed
Inventor: DE GIOVANNI ARTURO
IPC: F16J/
Filed: 1991-04-12
Granted: 1994-09-13
Abstract: The method comprises a step involving drawing of a portion of sheet metal 22 in a frustoconical shape, a step involving shearing of the portion thus drawn so as to form an opening 35 with a substantially cylindrical shearing surface 34, a step involving insertion of the seal 21 into a groove 19 of the member 11 to be sealingly fixed and a step involving shaping of the seal 21 by flattening it so as to engage it inside the groove 19. Engagement is performed by means of a shaping punch 36 which has a surface 37 designed to act uniformly over the entire seal 21 and a shoulder 41 with a diameter equal to that of the seal 21 after shearing, so that the acute angle 42 of the section of the seal 21 is irremovably wedged inside the groove 16 without deforming the flatness of the seal 21. <IMAGE>
Patent IT-1250233-B (IT)
Title: Procedimento per la fabbricazione di circuiti integrati in tecnologia mos.
Inventor: CEREDA MANLIO SERGIO
IPC: H01L21/316
Filed: 1991-11-29
Granted: 1995-04-03
Abstract: Procedimento per la fabbricazione di circuiti integrati comprendente in sequenza le fasi di: crescita selettiva di zone di isolamento di campo (10) di materiale isolante estendentisi parzialmente entro un substrato (1) di un predeterminato tipo di conducibilità (P); deposito di uno strato di silicio policristallino (14) sul substrato, sagomatura dello strato di silicio policristallino tramite una maschera di sagomatura (20), e impianto (21) selettivo di specie ioniche dello stesso tipo di conducibilità (P) del substrato (1) utilizzando la maschera di sagomatura (20) e attraverso le zone di isolamento di campo (10) estendentisi nel substrato (1) del predeterminato tipo di conducibilità (P) per realizzare zone di isolamento arricchite (channel stopper 8') al di sotto di tali zone di isolamento di campo.Figura 10
Patent IT-1252838-B (IT)
Inventor: TOMADINI GINO
IPC: C10J3/26
Filed: 1991-09-18
Granted: 1995-06-28
Abstract: Method and plant to gasify solid fuels, which are advantageously solid urban wastes, wood wastes and wood chips, solid combustible wastes of an industrial origin, biomasses of an agricultural origin, tyres, peat, lignite, coal and analogous or like materials, the method being obtained with a gasification plant (10) comprising from above downwards a charging silo (11) including a higher portion and a narrower lower portion (26) communicating directly with a vertical furnace (12), the vertical furnace (12) comprising a lower terminal zone (15) connected and joined to an upper terminal zone (16) of a pyrolysis zone (28), which contains at its lower end a system to collect and discharge ashes, the lower terminal zone (15) of the furnace (12) and the upper terminal zone (16) of the pyrolysis zone (28) being connected to a powders separation chamber (13), which is connected to an outlet duct (47) and to an interspace (17) that surrounds the charging silo (11), in which method at least part of the distilled gases generated in the charging silo (11) is recovered in the higher portion of the charging silo (11) and is intensely recycled through ducts (19) from that higher portion of the charging silo (11) to the lower portion (26) of the charging silo (11), whence at least part of the recycled gases is sent to the pyrolysis zone (28) of the furnace (12) through a conduit (27). <IMAGE>
Patent IT-1258116-B (IT)
Title: Method for making tubular elements with lengthwise cut
IPC: A44C/
Filed: 1992-03-12
Granted: 1996-02-20
Abstract: The invention concerns a method for making a tubular element with lengthwise cut, to be used in particular when making chain links for necklaces, bracelets and the like. The intermediate product of such a method consists of a profiled piece 1 having, in particular, a prominent cheek 4, said profiled piece being covered, except for said cheek, with a band 8; the extreme edges of said band lie in the same plane. Advantageously, a cord 7 of material having a melting point lower than that of the profiled piece and the band is enclosed, in axial position, within the profiled piece 1. <IMAGE>
Patent IT-1270789-B (IT)
Inventor: LANZARIN GIUSEPPE
IPC: B42F11/02
Filed: 1993-07-09
Granted: 1997-05-07
Abstract: The apparatus comprises two small plates (3, 4) fixed inside the back (2) of the file, each small plate including a small bridge (5) as well as two projecting edges (17, 18) for receiving and retaining the fasteners (9) which are intended to fasten the booklets to be bound (joined). <IMAGE>
Patent PT-109009-B (PT)
Title: Dispositivo de aquecimento
Inventor: RICARDO JORGE DE SOUSA VIEIRA
IPC: F24H1/06
Filed: 2015-12-03
Abstract: A INVENÇÃO REFERE-SE A UM DISPOSITIVO DE AQUECIMENTO COM PELO MENOS UM ACUMULADOR DEÁGUA DOMÉSTICA (12A), QUE APRESENTA PELO MENOS UMA PAREDE EXTERNA(14A).PROPÕE-SE QUE UMA FORMA DA PAREDE EXTERNA (14A) SEJA PELO MENOS PARCIALMENTE MODIFICÁVEL.
Patent RO-82554-B (RO)
Inventor: KUBICA BENEDYKT
IPC: C08F2/18
Filed: 1981-05-14
Abstract: Stabilizatorul pentru polimerizarea monomerilor stirenici, ca alfa metilstiren, divinilbenzen, acrilonitril si eterii acrilici si metacrilici, este constituita din hidroxiapatita si 5...20% fata de fosfatul de calciu, acetat sau propionat de calciu.
Patent TJ-314-B (TJ)
Title: A method of controlling moth and other insect pests
Inventor: MENSAH ROBERT KOFI
IPC: A01N63/32
Filed: 1995-09-26
Abstract: A method of controlling moth and other insect pests in a habitat and attracting, augmenting or conserving natural enemies of the moth or other insect pests, which comprises treating the habitat with yeast.
Patent TW-218868-B (TW)
IPC: C07D211/90
Filed: 1993-01-12
Granted: 1994-01-11
Abstract: An improved process for dehydrating dialkyl 2,6-bis(trifluoromethyl)-2,6-dihydroxy-4-(alkyl)-3,5-piperidinedicarbo xylates using concentrated sulfuric acid essentially in the absence of a solvent to prepare the corresponding dialkyl 2,6-bis(trifluoromethyl)-dihydro-4-(alkyl)-3,5-pyridinedicarboxylates.
Patent TW-222584-B (TW)
IPC: A61K38/08
Filed: 1991-12-18
Granted: 1994-04-21
Abstract: An antiinflammatory or gastrointestinal motility-modulating composition comprising a peptide derivative of the general formula : <CHEM>  wherein   R<1>   is hydrogen or an acyl group; R<2>   is hydroxy and R<3>   is carboxy or protected carboxy, or R<2> and R<3>   are linked together to represent a group of the formula : <CHEM>   R<4>   is hydroxy or protected hydroxy; R<5>   is hydroxy or protected hydroxy; R<6>   is hydroxy, protected hydroxy or lower alkoxy; and <IMAGE>  is a single bond or a double bond, or a pharmaceutically acceptable salt thereof as an active ingredient, in association with a pharmaceutically acceptable, substantially non-toxic carrier or excipient.
Patent TW-275109-B (TW)
IPC: B42D15/10
Filed: 1994-08-04
Granted: 1996-05-01
Abstract: A diffractive device having a surface relief structure which, when illuminated by a light source, generates one or more diffraction images which are observable from particular ranges of viewing angles around the device, wherein at least part of the surface relief structure (1) is arranged in a series of tracks (2), each track (4,5) having a diffracting surface (3) which generates a component of a diffraction image, such that at least one of the diffraction images generated by the diffractive device is formed from image components generated by plurality of the tracks. <IMAGE>
Patent TW-394758-B (TW)
Title: Naphthyloxyacetic acid
Inventor: NAGAO YUUKI
IPC: C07C57/40
Filed: 1994-12-07
Granted: 2000-06-21
Abstract: (1) Naphthyloxyaetic acid represented by the compound of the formula (1), and non-toxic salts thereof, (2) process for the preparation of the compounds represented by the compound of the formula (1) described hereinbefore, (3) PGE2 antagonist or agonist containing the compound represented by the compound of the formula (1) as the active ingredient. The compounds represented by the compounds of the formula (1) can be adapted to medicines which possess an inhibitory effect of uterine contraction, an analgetic action, an inhibitory effect of digestive peristalsis, a sleep-inducing effect as PGE2 antagonists, and uterine contractile activity, a promoting effect of digestive peristalsis, a suppressive effect of gastric acid secretion, hypotensive activity as PGE 2 agonists, because they bind onto PGE2 receptor and have antagonist or agonist activity against the action thereof.
Patent TW-265302-B (TW)
Title: Composite membrane-laminated cloth and process of producing the same
Inventor: XIAO MING-YAO
IPC: B32B23/02
Filed: 1995-01-13
Granted: 1995-12-11
Abstract: A composite membrane-laminated cloth and process of producing the same, which comprises passing a spinning composite cloth through a compound T mold in which the T mold extrudes out two layers of membranes at the same time in which one layer is a composite high adhesive thermoplastic membrane resin which is used as the adhesive layer and the other layer is a surface layer thermoplastic membrane which is used to laminate the cloth to form the skin; laminating the multi-layer membrane at appropriate molten state on the composite cloth to form a water-proof laminated cloth.
Patent TW-338840-B (TW)
Title: The method for automatically forming dummy metal
Inventor: YANG MING-TZONG
IPC: H01L21/31
Filed: 1995-04-28
Granted: 1998-08-21
Abstract: A method for automatically producing dummy metal. It is suitable for forming metal layer pattern based on plural metal line pattern and dummy metal block array pattern. In which, the metal line has a width of a real number a, and the dummy metal block has a width a real number d, length of a real number f, and pitch of a real number e. The method for producing dummy metal include: Along the perimeter to outwardly expand a range of real number b, and combine the overlapping portion in that range. And the excluding area of the range is the 1st pattern. Select the overlapping area of 1st pattern and dummy metal block array pattern, to get 2nd pattern. Outwardly expand a range of real number c along the perimeter of 2nd pattern to get the 3rd pattern. Based on the corresponding position to put metal line pattern into 3rd pattern, to get the metal layer pattern.
Patent TW-328975-B (TW)
Title: A topographical support member for producing a nonwoven fabric having raised portions, method for forming the same,merhod and apparatus for producing a nonwoven fabric having the support member
Inventor: WILLIAM A JAMES
IPC: D04H18/04
Filed: 1995-10-16
Granted: 1998-04-01
Abstract: A method of forming a topographical support member for use in producing nonwoven fabrics with at least one raised portion, which comprises the following steps: (a) providing a workpiece; (b) forming a first micro-sized topographical pattern on a top surface of the workpiece; (c) forming a number of apertures extending through the workpiece; and (d) overlapping at least one macro-sized region recessed below the top surface on the workpiece.
Patent TW-316898-B (TW)
Title: Method for producing 1-[(2S)-3-mercapto-2-methylpropionyl]-L-proline
Inventor: JENG MING-HUEY
IPC: C07D207/16
Filed: 1996-01-23
Granted: 1997-10-01
Abstract: A method for producing 1-[(2S)-3-mercapto-2-methylpropionyl]-L-proline (captopril) is disclosed. The present method includes steps of (a) performing an acylchlorination reaction by using D-(-)-3-acetylthio-2-methyl propionic acid as a starting material;(b) performing an amidation reaction by reacting an intermediate of the acylchlorination reaction with an ester of L-proline; and (c) performing a hydrolysis reaction of an intermediate of the amidation reaction to obtain 1-[(2S)-3-mercapto-2-methylpropionyl]-L-proline.
Patent TW-325465-B (TW)
Title: Process for preparing pentenals
Inventor: BAHRMANN HELMUT
IPC: B01J31/04
Filed: 1996-08-30
Granted: 1998-01-21
Abstract: A process for preparing a pental by hydroformylating 1,3-butadiene dissolved in a medium which is inert under reaction conditions in the presence of an aqueous catalyst phase comprising a rhodium/phosphine complex and if necessary further addition of a phosphine as catalyst at 100 to 180 degree C and 5 to 35 Mpa, in which the inert medium comprises C3-C10 aliphatic or cycloaliphatic hydrocarbons, or C6-C9 aromatic hydrocarbons, and one volume of 1,3-butadiene is dissolved in at least one volume of the inert medium, and the rhodium/phosphine complex comprises a mono-phosphine of the following formula: (1) where Ar1, Ar2, Ar3 separately are phenyl or naphthyl, X1, X2, X3 separately are sulfonyl (-SO3-) and/or carboxyl (-COO-), Y1, Y2, Y3 separately are C1-C4 straight-chain or branched-chain alkyl, alkoxyl, halogen atom, OH, CN, NO2 or (R1R2)N, in which R1 and R2 separately are C1-C4 straight-chain or branched-chain alkyl, m1, m2, m3 are same or different integers from 0 to 5, provided that at least one of m1, m2 and m3 is larger than 0, n1, n2, n3 are same or different integers from 0 to 5, M is alkaline metal ion, a stoichiometric amount of an alkaline earth metal, or zinc ion, ammonium or quaternary ammonium ion of the formula N(R3R4R5R6)+, in which R3, R4, R5, R6 are the same or different and are hydrogen or C1-C4 straight-chain or branched-chain alkyl.
Patent TW-451098-B (TW)
Title: Backlight assembly for use in a flat panel electronic display and illumination assembly
Inventor: BEESON KARL W
IPC: G02B6/00
Filed: 1997-01-17
Granted: 2001-08-21
Abstract: A backlight for use in a flat panel display backlight consists of three components, (1) a collimating means, optically coupled to a waveguide suitable for transmitting light, which collimates white light and directs the light at an angle to the normal (perpendicular) direction to the surface of the flat panel display, (2) diffraction means that extend across the entire display between the collimating means and the flat panel, which angularly separates the white light into red, green and blue components, and (3) light directing means, also extending across the entire display between the diffraction means and the flat panel display, for focusing the red, green and blue light components onto the individual red, green and blue color subpixels of the LCD in an aligned fashion.
Patent TW-438870-B (TW)
Title: Electronic coating composition
Inventor: CURRIE ALEXANDER BRIAN
IPC: C04B41/50
Filed: 1997-02-17
Granted: 2001-06-07
Abstract: A coating composition comprising between 1 and 50 weight percent of preceramic silicon-containing material selected from the group consisting of hydrogen silsesquioxane resin, hydrolyzed or partially hydrolyzed RnSi(OR)4-n or combinations thereof wherein each R is independently an aliphatic, alicyclic or aromatic substitutent of 1-20 carbon atoms and n is 0-3 and 50 to 99 weight percent of linear siloxane of the structure R3-[SiR2-O]n-SiR3 wherein each R is independently selected from the group consisting of hydrogen atom, an alkyl of 1-6 carbon atoms, an alkenyl or an aryl and n is 1-6.
Patent TW-376479-B (TW)
Title: Hardware assist for YUV data format conversion to software MPEG decoder
Inventor: KEENE DAVE
IPC: G09G5/393
Filed: 1997-03-04
Granted: 1999-12-11
Abstract: A display controller assists a host processor in decoding MPEG data. The display controller receives YUV data in non-pixel video format from a host CPU and perform the otherwise CPU intensive task of rasterization within the display controller. In addition, the display controller may use its internal BITBLIT engine to copy U and V data from one line in a BITBLIT operation to adjacent lines, so as to replicate U and V data. A byte mask preserves Y data on the adjacent lines from being overwritten. At the end of the BITBLIT operation, the display controller generates a signal indicating that the frame buffer has been filled with new data, and thus display controller automatically switches to reading from the newly written frame buffer. A display controller for receiving video data from a data bus in a component YUV format and storing the video data to a display memory in a pixel video format, said display controller comprising: bus interface means, coupled to the data bus, for receiving video data in a component YUV format and corresponding video data addresses within a predetermined address range; and a display memory controller, coupled to said at least one memory configuration register and said bus interface means, for receiving video data in a component YUV format and corresponding video data addresses within a predetermined address range and for storing said video data in a pixel video format in a display memory.
Patent TW-394850-B (TW)
Title: Bottom antireflective coatings through refractive index modification by anomalous dispersion
Inventor: DAMMEL RALPH R
IPC: G03F7/11
Filed: 1997-03-06
Granted: 2000-06-21
Abstract: This invention provides a process for the generation of an antireflective bottom layer with effective reduction of substrate reflectivity and swing curve effects in lithographic applications. It involves the use of a suitably selected monomeric and/or polymeric dye which brings the real part of the refractive index into a range which is optimal for the suppression of reflection-related effects. The refractive index change is effected via anomalous dispersion, I.e, by utilizing changes in the real part of the refractive index caused by the bottom layer's absorption.
Patent TW-394754-B (TW)
Title: Flexible building compositions
Inventor: HAERZSCHEL REINHARD DR
IPC: C04B24/26
Filed: 1997-05-20
Granted: 2000-06-21
Abstract: The invention relates to flexible, polymer-modified building compositions based on mineral binders and one or more vinyl ester-ethylene copolymers, characterized in that the building compositions contain protective colloid-stabilized vinyl ester-ethylene copolymers obtainable by free-radical, aqueous emulsion poly-merization of (a) 15- 80% by weight of vinyl acetate, (b) 5- 35% by weight of ethylene, (c) 5- 60% by weight of one or more vinyl esters of unbranched or branched carboxylic acids having from 5 to 18 carbon atoms, and (d) 0- 10%  by weight of further copolymerizable ethylenically unsaturated monomers.
Patent TW-328161-B (TW)
Title: The manufacturing method for isolation technology of IC
Inventor: TZENG HORNG-HUEI
IPC: H01L21/76
Filed: 1997-05-23
Granted: 1998-03-11
Abstract: A manufacturing method for isolation dielectric of IC includes the following steps: - Form pad oxide on Si substrate; - Form 1st dielectric; - Use lithographic & etching technology to etch pad oxide, 1st dielectric and Si substrate to form trench on Si substrate; - Form thermal silicon-oxide on trench surface; - Form 2nd dielectric to fill trench; - Remove 2nd dielectric excluded trench, and form 2nd dielectric filler inside the trench; - Remove 1st dielectric to jut part of 2nd dielectric filler to form 2nd dielectric filler platform; - Form SOG at sidewall & top surface of 2nd dielectric filler platform and pad oxide surface; - Proceed cure on SOG; - Remove SOG and pad oxide to form 2nd dielectric filler with arc-shaped on top surface inside the trench.
Patent TW-380171-B (TW)
Title: Elastic fibre
Inventor: BASTIAANSEN CORNELIS WILHELMUS
IPC: D01F6/86
Filed: 1997-06-07
Granted: 2000-01-21
Abstract: Elastic fibre of a mixture containing a copolyester ether or a copolyester ester and a chemically crosslinked rubber, which fibre has a permanent elongation after 100% stretching of at most 9% and an elongation at break of at least 450% and a process for producing an elastic fibre comprising the melt spinning of a mixture of a copolyether ester or a copolyester ester and a rubber to form a fibre, in which the rubber is completely or almost completely crosslinked at the moment the fibre is formed.
Patent TW-369438-B (TW)
Title: Roll type husking apparatus with inclined guide chute
Inventor: SATAKE SATORU
IPC: B02B3/04
Filed: 1997-07-14
Granted: 1999-09-11
Abstract: A husking apparatus (1) for cereals comprises a pair of rolls (7, 8) provided to each other with a clearance therebetween, and an inclined guide chute (13, 33) situated above the rolls. The guide chutes sides down cereal grains between the rolls, and the rolls (7, 8) rotate in opposite directions, respectively, to nip and shell the cereal grains therebetween. The guide chute and the rolls are located so that a guide surface (13a) of the guide chute is substantially perpendicular to a line (R) connecting the centers of rotational shafts, and that an extension line (s) from the guide shafts (13a) passes within a range of ±10 mm on both sides of a middle a point (M) of the clearance between the first and second rolls (7, 8). The guide surface (13a) of the guide chute has such an inclination that the cereal grains spread all over a width of the guide surface in the substantially single layer of a band-like shape and are accelerated up to a speed less than peripheral speeds of the rolls (7, 8) while they slide down along the guide surface. The cereal gains are thus uniformly fed between the rolls in regular postures and have less irregular reflection due to collision with the rolls, and it is possible to perform reliable husking which causes less broken grains.
Patent TW-391999-B (TW)
Title: A susceptor for a gas phase growth apparatus
Inventor: HARIYA HIDEKI
IPC: C23C16/44
Filed: 1997-07-26
Granted: 2000-06-01
Abstract: A susceptor (1) for a gas phase growth  apparatus into which a round depressed pocket (2) with a bottom and a side wall is formed for the placing of a semiconductor wafer (3) wherein a protuberance (6) is provided on the circumference of the pocket at and near the position where said semiconductor wafer touches said side wall (4) of the pocket (2) in such a way that the protuberance (6) covers a part of a chamfered area of said semiconductor  wafer (3) without touching it. Thus cracks and breakage due to adhesion between a susceptor and a wafer may be prevented.
Patent TW-396031-B (TW)
Title: Supple monofilament polypropylene mesh and process for preparing the same
Inventor: DUMICAN BARRY L
IPC: D01F6/06
Filed: 1998-02-27
Granted: 2000-07-01
Abstract: A polypropylene monofilament surgical mesh of tricot knit construction which is supple and has desirable strength per weight characteristics and a method of producing the same.
Patent TW-406471-B (TW)
Title: Synchronous delay circuit for generating synchronous delayed signals with short time and frequency multiplying circuit using the same
Inventor: SAEKI TAKANORI
IPC: G11C11/4076
Filed: 1998-03-03
Granted: 2000-09-21
Abstract: In a frequency multiplier circuit, a first delaying section delays a first pulse of a reference signal for a predetermined delay time, the reference signal including the first pulse and a second pulse subsequent to the first pulse. A second delaying section generates n (n is an integer more than 0) delayed signals from the reference signal. The first delayed signal of the n delayed signals has the predetermined delay time as a first delay time, and a m-th delayed signal (m is an positive integer and m<=n) of the n delayed signals has m times of the predetermined delay time as a m-th delay time. A signal generating section generates a frequency multiplied signal from the reference signal and the n delayed signals.