baber/WOPTO huggingface dataset:
Patent IT-1253744-B (IT)
Title: Variable-trim system with semi-tilting control for rolling stock
IPC: B61D/
Filed: 1991-05-17
Granted: 1995-08-23
Abstract: The object of the system is to enable an increase in the speed with which rolling stock negotiates curves by automatically increasing the transverse tilt of the carriages, the aim being to counterbalance, for the sake of comfort, the increased centrapedal acceleration not compensated for by the transverse slope of the track. The said system consists essentially of (see Fig. 1) hydraulic "through" jacks positioned underneath the secondary suspensions and connected by a hydraulic circuit to a pump; two pendulums (each allowed to oscillate in one quadrant only) acting on the valves of a corresponding pair of distributors, modifies the relative heights of the pistons of the jacks during cornering (in the sense of lifting one and lowering the other by an equal amount) so that the carriage frame is forced to rotate about a virtual longitudinal central axis joining together the ball joints of the hauling system of the two carriages; the result being a "upside-down pendulum" variable-trim system that represents an innovation compared with the existing system. <IMAGE>
Patent IT-1275102-B (IT)
Title: Method of brazing for the joining of tubular elements, especially in the fabrication of heating layouts, and heating layouts obtained by said method
Inventor: LOTTO GIUSEPPE
IPC: F24H/
Filed: 1994-12-22
Granted: 1997-07-30
Abstract: Method of brazing for the joining of tubular elements intended in particular for the fabrication of heating layouts comprised of series of parallel cylindrical elements butt-welded between lateral uprights, comprising a phase of preparation of the welding zone calling for the making in the uprights of a series of seats corresponding to the contact area of the cylinders and having the function of a relative centring between cylinders and uprights. Said seats, furthermore, are designed to allow for optimal diffusion of the added material, initially placed in the internal nonvisible portion of the area of contact between the elements, and after being heated becoming distributed along the front portion and part of the outer portion of the zone of welding. <IMAGE>
Patent IT-1245040-B (IT)
Title: Grinding machine for racks with mobile upright
Inventor: APICELLA LIDIA
IPC: B28D1/04
Filed: 1991-04-05
Granted: 1994-09-13
Abstract: Grinding machine for racks, consisting of: - a fixed base 1 on which the base 3 of an upright with a vertical axis rests, sliding along the X axis; - a fixed block 7 on which the rack 9 to grind is fixed; - a mobile upright 5 with a vertical axis, rotatable around said axis; - a base for rotating said upright 5 around the Z axis, consisting of a guide in the form of an arc of a circle 11, placed horizontally, and of a pin 13, located in the centre of said arc; - a base 14 for the wheel head 15, mounted on vertical guides 17 provided on the upright 5, for the vertical displacement of said base 14; - a wheel head 15, mounted on horizontal guides 17, along the Y axis, provided on the above-mentioned mobile base 14, suitable for carrying out the alternating grinding movement and, after so many passes, a broader backward movement for restoring the wheel 29. <IMAGE>
Patent IT-1249657-B (IT)
Title: Dosage valve and small electromagnetic fuel pulveriser for an endothermic engine supply device
Inventor: MORINI FRANCESCO
IPC: F02M/
Filed: 1991-06-05
Granted: 1995-03-09
Abstract: The body of the valve has a disk (1) with two flat surfaces opposite (2, 3) from each other. From each of which sticks out a corresponding tubular element (4, 5) one (4) of which generates the nucleolus of the valve. The valve also has a body with a bell shape (13) that is apt to lay over on one (2) of the flat surfaces of the disk, and in the inside of which is placed the said tubular element (4) and moves a bobbin (10) and an obstructing part (17). The disk (1) has an ring border (19) which turns in towards the end border (14) of the body in a shape of a bell (13) and has a perforation (24) apt to be crossed by electric connectors (25) connected to the wrapping of the bobbin (10); also plastic coverings (27, 32) are placed on one of the two tubular elements, and on the bobbin. (Fig. 1)<IMAGE>
Patent IT-1250812-B (IT)
Title: Valvola motorizzata per la regolazione del flusso di un fluido.
Inventor: DATA GIANFRANCO
IPC: F16K/
Filed: 1991-07-16
Granted: 1995-04-21
Abstract: Valvola motorizzata per la regolazione del flusso di un fluido, segnatamente di un gas, del tipo comprendente un corpo attraversato da un passaggio per il fluido il cui flusso deve essere regolato, ed un otturatore rotativo montato a tenuta entro tale corpo, girevole attorno ad un asse almeno approssimativamente parallelo al passaggio per il fluido, e presentante una finestra in corrispondenza del passaggio stesso, questo otturatore potendo essere fatto ruotare per mezzo di un motore di azionamento per liberare od occludere parzialmente o totalmente la sezione del passaggio, allo scopo di ammettere, parzializzare od intercettare il flusso di fluido, nel quale l'otturatore rotativo presenta una finestra la cui forma è delimitata sostanzialmente dal contorno di una parte iniziale, suscettibile di lasciar libera l'intera sezione del passaggio da controllare, e le cui estremità si raccordano a due linee convergenti fra loro sino alla reciproca intersezione. Tali linee convergenti possono vantaggiosamente essere, esattamente o approssimativamente, degli archi di spirale.
Patent IT-1256843-B (IT)
Title: Depressore rotativo a palette.
Inventor: PACHETTI CARLO
IPC: F04C29/02
Filed: 1992-06-05
Granted: 1995-12-21
Abstract: Depressore (1) rotativo a palette, comprendente un corpo di supporto (2) per un alberino (11) di azionamento rotativo di un rotore (13) portante tre palette (15) equispaziate angolarmente e scorrevoli entro cavità radiali (14) realizzate nel rotore (13). L'estremità esterna delle palette (15) è tenuta a contatto di una superficie interna di una cavità di lavoro (10) realizzata nel corpo (2), così da realizzare camere di lavoro (48) a volume variabile tra le palette (15), passanti tra rispettive aperture di aspirazione e di scarico. Le estremità interne delle palette (15) sono contemporaneamente a contatto di una coppia di elementi (70) a corona anulare, che sono disposti in rispettivi vani (71) nelle due zone di testa del rotore mobili in piani perpendicolari all'asse del rotore.
Patent IT-1274188-B (IT)
Title: Dispositivo di spaccatura di una piastrella lungo una linea di incisione prodotta con una macchina tagliamosaico
Inventor: MONACO MASSIMO
IPC: B28D1/22
Filed: 1994-09-19
Granted: 1997-07-15
Abstract: Una macchina tagliamosaico è fornita di un dispositivo di spaccatura di una piastrella incisa che non richiede lo spostamento della piastrella incisa dalla posizione di incisione. Un semplice meccanismo provoca il sollevamento di una cuspide attraverso un foro del piano di appoggio della piastrella in prossimità del bordo di riscontro del registro di posizionamento, sollevando leggermente la piastrella incisa, sulla quale è sufficiente abbattere con un gesto secco la traversa - guida di incisione per causarne la spaccatura.
Patent IT-1253129-B (IT)
Title: Piastra adattatrice per monoblocchi refrigeranti di celle frigorifere e similari,nonche' monoblocco incorporante tale piastra
Inventor: RONDA GIOVANNI
IPC: F25D19/02
Filed: 1991-10-25
Granted: 1995-07-10
Abstract: Una piastra adattatrice (5), particolarmente per monoblocchi refrigeranti (1) per celle frigorifere e similari del tipo comprendente un gruppo compressore (2) montato all'esterno del vano da refrigerare (V) collegato rigidamente ad un gruppo evaporatore (3) posizionato all'interno di detto vano, comprende un pannello (6) sostanzialmente piano e verticale, accoppiabile in modo amovibile al gruppo compressore (2), detto pannello essendo conformato per occludere ermeticamente un foro (F) realizzato nella parete laterale (P) del vano frigorifero (V) per il passaggio del gruppo evaporatore (3) all'atto del suo montaggio entro la cella o similare. Mediante la piastra adattatrice (5), lo stesso monoblocco (1) può essere installato sia in posizione accavallata al bordo superiore della parete laterale (P) della cella sia a tampone attraverso un foro di passaggio (F) per l'evaporatore (3).
Patent MX-171329-B (MX)
Title: Catalizador de craqueo catalitico fluido que comprende micro-esferas que contienen mas de aproximadamente 40 por ciento por peso de y-faujasita y metodos para hacer y usar el mismo
Inventor: SPERONELLO BARRY K
IPC: C10G11/00
Filed: 1984-02-17
Abstract: La presente invención se refiere a un catalizador de craqueo catalítico flúido que comprende micro-esferas que contienen cuando menos aproximadamente 40 por ciento por peso de Y-faujasita y que tiene menos de aproximadamente 0.20 cc/g de poros que tienen un diametro de la escala de 20 a 100A, microesferas que tienen las siguientes características: (a) una actividad desactivada de cuando menos aproximadamente 1.5 veces la de un catalizador comercial de norma; (b) una actividad severamente desactivada de cuando menos aproximadamente 1.5 veces la de un catalizador comercial de norma; (c) un rendimiento de coque no mayor de aproximadamente el del catalizador comercial de norma a una conversión de 70 por ciento; y (d) un IDE de no más de aproximadamente 5.0 veces el del catalizador comercial de norma.
Patent PT-103594-B (PT)
Title: Sistema de mediação de deslocamentos em tabuleiros de pontes com base em célula elástica
Inventor: FERREIRA JOAO PAULO JANEIRO GOMES
IPC: G01B5/30
Filed: 2006-10-24
Abstract: A PRESENTE INVENÇÃO CONSISTE NUM SISTEMA INOVADOR DE MEDIÇÃO DE DESLOCAMENTOS EM TABULEIROS DE PONTES (1) CUJA CONCEPÇÃO FOI APOIADA EM CÁLCULOS ANALÍTICOS E EM PRÉVIA INVESTIGAÇÃO LABORATORIAL E DE CAMPO. O SISTEMA FOI DESENVOLVIDO PARA ULTRAPASSAR ALGUMAS LIMITAÇÕES IMPORTANTES DAS TÉCNICAS CLÁSSICAS E APRESENTA COMO PRINCIPAIS VANTAGENS, FACE A ESSES MÉTODOS ALTERNATIVOS, AS SEGUINTES: NÃO NECESSIDADE DE ACESSO DE PESSOAS DIRECTAMENTE AO TERRENO SOB A PONTE; POSSIBILIDADE DE REALIZAR MEDIÇÕES SOBRE CURSOS DE ÁGUA ACTIVOS. A INVENÇÃO PERMITE A MEDIÇÃO DE DESLOCAMENTOS DE TABULEIROS DE PONTES EM ENSAIOS DE CARGA ESTÁTICOS OU QUASE ESTÁTICOS. O SISTEMA É DE FÁCIL EXECUÇÃO E INSTALAÇÃO, NÃO IMPLICANDO UM ACRÉSCIMO DE CUSTOS SENSÍVEL FACE ÀS SOLUÇÕES TRADICIONAIS. O SISTEMA DIMENSIONADO É EQUILIBRADO RELATIVAMENTE ÀS DIMENSÕES E CAPACIDADES DOS EQUIPAMENTOS A DISPONIBILIZAR - CABOS DE AÇO (4), MOLAS (3), CÉLULAS DE CARGA (2) - E GARANTE NÍVEIS DE PRECISÃO COMPATÍVEIS COM OS REQUÍSITOS NORMAIS PARA AS APLICAÇÕES PREVISTAS.
Patent RO-91077-B (RO)
Title: Process for preparing acylamides with herbicide-counter-poison activity
Inventor: MARTIN HENRY
IPC: C07C233/30
Filed: 1985-05-24
Abstract: 1. An agent for protecting crop plants from the phytotoxic action of herbicidally active chloroacetanilides, which contains in addition to an inert carrier material a chloroacetanilide herbicide and as the antagonistic active substance an acylamide derivative of the formula I  see diagramm : EP0163607,P21,F1  in which X is O, S, SO or SO2 , P is alkyl, alkenyl, alkinyl, cycloalkyl, alkoxyalkyl, alkenoxyalkyl, alkinoxyalkyl, alkylthioalkyl, alkenylthioalkyl, alkinylthioalkyl, alkylsulfinylalkyl, alkylsulfonylalkyl, halogenoalkyl, cyanoalkyl, 2,2-dialkoxyalkyl, 1,3-dioxolan-2-ylalkyl, 1,3-dioxolan-4-ylalkyl, 2,2-dialkyl-1,3-dioxolan-4-ylalkyl, 1,3-dioxan-2-ylalkyl, 2-benzopyranylalkyl, alkoxycarbonyl, alkenyloxycarbonyl or tetrahydrofurfurylalkyl, the group P-X also is halogenalkyl ; n is 1-3, Z is hydrogen, alkyl, halogen, dioxymethylene, alkoxy, alkenyloxy, alkinyloxy or cyanoalkyl, A is a C1 -C8 hydrocarbon radical which may be straight-chain, branched or cyclic and which can be unsubstituted or substituted by alkoxy, alkylthio, fluorine, cyano or halogenoalkyl, R is halogenoalkyl or halogenoalkenyl, R1 is hydrogen, a C1 -C5 hydrocarbon radical which is straight-chain or branched, saturated or unsaturated and can be unsubstituted or substituted by alkoxy, polyalkoxy, halogen, cyano or trifluoromethyl ; or R1 is cycloalkyl, alkylcycloalkyl, dialkoxyalkyl, 1,3-dioxolan-2-ylalkyl, 1,3-dioxolan-4-alkyl, 1,3-dioxan-2-ylalkyl, furylalkyl, tetrahydrofurylalkyl or a radical -NHCOOR2 , -CH2 COOR2 , -CH(CH3 )COOR2 or a radical alkoxyimino-alkyl-CH(R3 )-C(R4 )=NOR5 , where R2 is methyl, ethyl, propyl, isopropyl or allyl, R3 and R4 each individually are hydrogen or C1 -C4 alkyl and R5 is hydrogen, C1 -C4 alkyl, C3 -C4 alkenyl or C3 -C4 alkinyl.
Patent RO-92793-B (RO)
Inventor: MASAKAZU TENIGUCHI
IPC: C07F7/08
Filed: 1984-06-22
Abstract: Inventia se refera la o compozitie fingicida, insecticida si acaricida solida, constituita din 0,1-70% derivat de piridazinona cu formula generala: (vezi formula) în care R reprezinta alchil cu 2-6 atomi de carbon cu catena dreapta sau ramificata, R1 si R2 reprezinta fiecare independent hidrogen sau alchil inferior, R4 reprezinta halogen, alchil liniar sau ramificat cu 1-12 atomi de carbon, cicloalchil inferior, alcoxi cu 1-12 atomi de carbon, halogenalchil inferior, halogenalcoxi inferiori, CN, NO2 (vezi formula) în care X reprezinta halogen, alchil inferior, un cicloalchil, alcoxi inferior, halogenalchil inferior, un halogenalcoxi inferior, CN sau -SO2 iar m are valoarea 0 sau a unui întreg cuprins între 1 si 5, X fiind acelasi sau diferit cînd m este un numar întreg cuprins între 2 si 5), piridiloxi care poate fi substituit printr-un halogen si/ sau -CF3, chinixaliloxi care poate fi substituit cu halogen si/sau -CF3, alcheniloxi inferior, halogenalchil-tio inferior, halogenalchiltio inferior, -Si (CH3)3, OH, -N(CH3)2, -SCN, -COOOCH3, sau -COH(CH3)COOC2H5 si n este un numar întreg cuprins între 1 si 5, acest R3 fiind egal sau diferit cînd n reprezinta un numar întreg cuprins între 2 -si 5,15-9,99% suport solid ales dintre argila, bentonita, talc, carbonat de calciu, pamînt de diatomee, 0-10% agent activ de suprafata ales dintre lignisulfonat de calciu, dodecilbenzensulfonat de sodiu, amestec de agent activ de suprafata neionic cu un agent activ de suprafata anionic si 0-5% alte componente.
Patent TW-209925-B (TW)
Title: Cmos
Inventor: WU YUH-GUI
IPC: H03K17/10
Filed: 1992-06-02
Granted: 1993-07-21
Abstract: One method for raising CMOS circuit avalanche voltage mainly connects a NMOS transistor seriously in CMOS logic circuit. By taking advantage of the threshold voltage of NMOS between PMOS and NMOS logic circuit the drain voltage can lower the threshold voltage of NMOS transistor on the high level output.
Patent TW-239074-B (TW)
IPC: A61F13/53
Filed: 1993-03-23
Granted: 1995-01-21
Abstract: An absorbent article such as a sanitary napkin having a liquid distribution strip that provides improved distribution or wicking of liquid exudates. The absorbent article comprises a liquid permeable topsheet, a liquid impermeable backsheet, a liquid absorbent pad and a liquid distribution strip. The absorbent pad is positioned between the topsheet and the backsheet. The liquid distribution strip is positioned between the topsheet and the absorbent pad. The liquid distribution strip comprises a nonwoven web which has a screen pattern having high fiber density portions with reduced spacing between the fibers and/or an embossed pattern having a higly compressed portion. The high fiber density portion of the screen pattern is oriented primarily to the longitudinal ends of the absorbent pad so as to distribute the liquid exuded to the longitudinal ends. The highly compressed portions of the embossed pattern are oriented primarily to the longitudinal ends so as to inhibit the distribution of liquid toward the lateral edges.
Patent TW-239883-B (TW)
Title: Dynamic interface builder
Inventor: SHEEN JIA-SHYONG
IPC: G06F9/44
Filed: 1993-05-04
Granted: 1995-02-01
Abstract: A dynamic interface builder applied in simulating industry is based on the parameter changes of application system to real-time change the displayed screen which can be set according to the user's requirement. The device mainly includes multiple dynamic object generators: 1. one scene generator, each scene corresponding to one window; 2. one view generator which can generate one or more views on the window, and the content of view is depended on the group contents of the generator; 3. one group generator defining group object by recursive method; 4. one new group generator redefining the dynamic parameters of new group by using one known group object to make the old group reusable; 5. one basic graphic set storage device for storing every basic graphic shape such as circle, rectangle, line segment, arc, ellipse etc., coupled with the group generator to supply the needed graphic to the group generator; 6. one interactive set generating device supplying the interface signal to the user, coupled with peripheral input equipment such as the keyboard, mouse, wireless button and main text editor etc. to generate appropriate action corresponding to the input signal; 7. one display set storage device for storing the defined dynamic displays, coupled with the group generator to supply the needed dynamic display signal to the group generator based on its requirement; 8. output dynamic object generator with one built-in attribute generator to make the displayed screen with different display characteristics.
Patent TW-271460-B (TW)
IPC: E21B7/00
Filed: 1993-05-19
Granted: 1996-03-01
Abstract: A plurality of rods (3) each having a bit (2) at a front end are disposed in parallel to one another so that adjacent bits are displaced to some extent forward and backward, and a striking device (4) operatively connected to each of the rods includes a striking block (5). The striking block includes a single cylinder block (6) having a plurality of cylinder tubes (7), and a striking piston (8) is slidably fitted into each of the cylinder tubes (7). The striking block (5) further includes a change-over valve (9) for changing over between a forward movement and a backward movement of each striking piston. A rear end of each rod (3) is connected through an adapter (15) to a shank rod which is connected to the striking device. In the striking device, a spring is provided between a bearing holder (80) which holds the shank rod rotatably and the adapter to push the rod in a forward direction. When the bit is in a postion where it has not reached the rock, the rod is pushed forward by the spring to hold the shank rod at a position before the striking point. <IMAGE>
Patent TW-391983-B (TW)
Title: Human interferon TAU, processes thereof and pharmaceutical uses thereof
Inventor: BAZER FULLER WARREN
IPC: C12N1/21
Filed: 1993-10-18
Granted: 2000-06-01
Abstract: An isolated nucleic acid which encodes a human interferon-<tau>, wherein said nucleic acid is the nucleotide sequence presented as SEQ ID NO:3 as set forth below: formula or the degeneracy sequences thereof.
Patent TW-358801-B (TW)
Title: Process for the production of hydrocarbon partial oxidation products
Inventor: RAMACHANDRAN RAMAKRISHNAN
IPC: C07D301/08
Filed: 1994-08-24
Granted: 1999-05-21
Abstract: A process for preparing partial oxidation products featuring: (a) selectively adsorbing propylene from the mixture of propylene-propane gas mixture by passing the mixture through an adsorption zone having adsorbent that can selectively adsorb propylene; (b) regenerating the said adsorbent so as to generate gas rich in propylene; (c) contacting the propylene-rich gas with oxygen-containing gas in the presence of appropriate oxidation catalyst to lead to the production of gaseous products containing partial oxidation product; and (d) recovering the partial oxidation product from the gaseous products, where the adsorption takes place under the temperature of 50 DEG C to 250 DEG C and the adsorbent is selected from aluminum oxide, type 4A zeolite, type 5A zeolite, type 13A zeolite, type Y and mixtures thereof.
Patent TW-279200-B (TW)
Title: A generation method for gray level of single pixel in a thermal-induction type color printer
Inventor: JEAN CHII-MING
IPC: G01D15/10
Filed: 1995-12-20
Granted: 1996-06-21
Abstract: A generation method for gray level of single pixel in a thermal-induction type color printer, wherein the gray level varies in a range from 0 to M-1, and the thermal-induction type color printer has a print head, and the print head has a data-input terminal and a heater, and the thermal-induction type color printer comprises a control circuit, and the control circuit comprises a multiplexer, including steps : (1) transferring gray level data to the multiplexer by the form of N bits bN-1 bN-2 bN-3... b0 , wherein 2N = M; (2) transferring data b0 , b1 , b2 ,... bN-1 from multiplexer to the data-output terminal of print head in sequence by N cycles; (3) the heater of print head, by mapping to values b0 , b1 , b2 ,... bN-1, selectively heating with interval of T*2N-1 or not heating.
Patent TW-360694-B (TW)
Title: Anti-corrosion pigment and use thereof
Inventor: GOTZMANN KARL
IPC: C09D5/08
Filed: 1996-01-06
Granted: 1999-06-11
Abstract: An active heavy metal-free and non-toxic anti-corrosion pigment based on phosphate, which is particularly environmentally friendly, is a mixture of &bgr:-tricalcium phosphate and tertiary magnesium phosphate or dicalcium phosphate dihydrate. It has good compatibility with the usual raw materials of paints and additives.
Patent TW-301746-B (TW)
IPC: G11C29/56
Filed: 1996-01-20
Granted: 1997-04-01
Abstract: The test involves temporary changes in a chip-internal reference voltage (VDC) while the readout data are detected and evaluated. The memory cells (MC) each comprising a storage capacitor (MCC) and selection transistor are arranged at crosspoints of word lines (WL1 etc.) and half-bit lines (BLH,BLH bar), with all capacitors returned to a common potential (VPL). The changes are introduced from outside, or by means of suitable fuses integrated into the chip. Pref. the chip-internal reference voltage represents the supply voltage of dummy cells (DMC) at the ends of the half-bit lines, each linked to an edge cell (CMC) and an equalising device (EQLDC).
Patent TW-337547-B (TW)
Title: System and process for air-conditioning of heat therefrom
Inventor: AKAMATSU YUKIHIKO
IPC: F24F5/00
Filed: 1996-03-25
Granted: 1998-08-01
Abstract: A heat pump type air-conditioning characterized in saving off-peak electric energy as heat source for air-conditioning and the outdoors coupling system with the heat pump system being the installation located in parallel with respect to outdoors device and a material for storing thermal potential with a phase change temperature in the range of from about 5 - 35 deg. C and kept unchanged during operation through all seasons.
Patent TW-368703-B (TW)
Title: Improved MOSFET structure and fabrication process implemented by forming deep and narrow doping regions through doping trenches
Inventor: SO KOON-CHONG
IPC: H01L21/322
Filed: 1996-05-31
Granted: 1999-09-01
Abstract: The invention relates to a novel process for fabricating MOSFET on the substrate. The processes includes the following steps: (a) etching a doped trench on the predetermined location in deep doping regions on the substrate; (b) leading the dopant through the doping trenches to form the deep doping region. The improved MOSFET fabrication process can get an enough deep P region without proportionally horizontal diffusion so as to eliminate the connection with parasitic bipolar incidentally and the size of unit can be shrunk and without the limitation to the diffusion length of deep P region. The deep P region can be formed by self-alignment process so that the productivity of MOSFET component can be improved. In the improved fabrication process, it is implanted through doping trenches or diffusion of deep P region and the trenches are formed in the predetermined location in the deep P region so that the process can be applied to trench-type and planar-type MOSFET, IGBT, MCT and other power components and to N-type and P-type channels. Furthermore, the width, depth, location and shape of P region and doping trenches can be flexibly designed according to the performance requirement of each components.