baber/WOPTO huggingface dataset:
Patent IT-1253182-B (IT)
Title: Dispositivo di regolazione, particolarmente per il passo della rastrelliera nelle chiusure degli scarponi da sci.
Inventor: CARON BRUNO
IPC: A43C/
Filed: 1991-08-01
Granted: 1995-07-10
Abstract: Dispositivo di regolazione particolarmente per il passo della rastrelliera nelle chiusure degli scarponi da sci, comprendente un braccio di supporto del tirante imperniato con richiamo elastico sulla rispettiva leva di tendimento del tipo infulcrata su un lembo dello scafo da richiudere, in cui il detto braccio è allungabile essendo costituito da una camicia di contenimento di relativi mezzi di disimpegno dissociati ed anch'essi a leva ma imperniati in posizione fissa rispetto alla leva di tendimento, contrariamente alla detta camicia il cui analogo imperniamento mediante la rispettiva guida sulla leva di tendimento consente un determinato avanzamento o la retrocessione indipendentemente dai mezzi di disimpegno.
Patent IT-1274628-B (IT)
Title: Sole with variable flexibility for footwear, especially for athletic use
Inventor: BERNARDEL LINO
IPC: A43B/
Filed: 1994-05-06
Granted: 1997-07-18
Abstract: In the space made inside the thickness of the front part of the sole of footwear, such as trekking type footwear, there is accommodated a plurality of stiffening elements which can be mutually brought together and moved apart so as to vary the rigidity or the flexibility of the sole both in the longitudinal direction and the transverse direction. <IMAGE>
Patent IT-1274642-B (IT)
Title: Support and movement structure particularly for retractable shutters and shutters so obtained
Inventor: FINOTTO GABRIELE
IPC: E04B/
Filed: 1994-09-28
Granted: 1997-07-18
Abstract: Supporting and movement structure particularly for retractable shutters and shutters so obtained, with the provision of a counter frame partly embedded together with the insulation in the space between the loadbearing wall of a span which is to be closed, comprising two spaces each of which are intended to receive part of the corresponding shutter connected to corresponding means of lateral movement driven by a motor located in the said space and controlled by a single switch located externally, and in which the said two spaces are connected at the top by a bar supporting at least one removable guide, the said guide providing for the movement of wheels which engage leaves of the suspended type beneath. <IMAGE>
Patent IT-1262017-B (IT)
Title: Procedure and device for optimising the forward and backward strokes and techniques for gripping and releasing the sheets being fed and unloaded for the automation of so-called platen machines, for punching, embossing, printing, and the like.
IPC: B31B/
Filed: 1992-03-25
Granted: 1996-06-18
Abstract: The stations 4, 4' are kept at a constant level. The double-acting arms 10, 30, placed at various heights 10', 30', hold the gripping parts 12, 32 normal to the sheet 2 and its direction of motion. The shaft 10' carries the arm 10 downwards, with the end 12 sweeping longitudinal forward and backward trajectories. The arm 30, fitted on 30', is dedicated to unloading and works upwards. The arm 10, from a wide apart position displaced anti-clockwise, with the bar 11 on the downstream side, turning in a clockwise direction, carries the front edge of the sheet 2 over the moving plate 02, with a motion a little above the completed sheets so that it always rests there. The arm 30, from a wide open position, displaced in a clockwise direction, reaches the plate 02 in an anti- clockwise direction. The sheet 2 is also always caused to rest here. <IMAGE>
Patent IT-1263603-B (IT)
Title: Liquid fuel burner with steam supply
Inventor: COMPRI AMELIO
IPC: F23D/
Filed: 1993-11-15
Granted: 1996-08-27
Abstract: Liquid fuel burner, comprising a feeder of liquid fuel, a source of water vapour, one or more atomising and mixing units in communication with both the fuel feeder and the source of vapour and able to allow a flow of vapour through it, able to return fuel from the feeder and create a jet of fuel and vapour mix, and a combustion chamber situated downstream from the atomiser and having a length at least two or three times greater than its internal clearance. <IMAGE>
Patent MX-171388-B (MX)
Title: Aparato mejorado para medir la tension de un haz de fibras en un manuar con medidores calibradores de tension
Inventor: TRAIL GEORGE CHEATMAN JR
IPC: B65H59/40
Filed: 1985-08-21
Abstract: La presente invención se refiere a aparato mejorado para medir la tensión de un haz de fibras en un manuar con medidores calibradores de tensión, en el que el aparato es del tipo que comprende un soporte perceptor que lleva un rodillo de percepción giratorio; actuadores para mover el soporte para hacer llegar al rodillo perceptor hasta acoplamiento con el haz de fibras, de tal forma que al haz de fibras aplique una fuerza de reacción contra el rodillo de percepción; una barra de torsión conectada funcionalmente al rodillo de percepción para ser deformado por torsión por el mismo, en respuesta a la aplicación de la fuerza de reacción contra el rodillo de percepción; medidores de tensión dispuestos en la barra de torsión para medir el grado de deformación de torsión del mismo, caracterizado porque el soporte perceptor comprende: un portador soportado de tal manera como para ser movido por el actuador; el portador incluye un par de porciones de brazos separadas en dirección paralela a un eje de rotación del rodillo de percepción; las porciones de brazo tienen extremos interiores y secciones que se extienden desde los extremos interiores transversalmente en relación a la dirección de la fuerza de reacción; las barras de torsión están fijamente conectadas a los extremos exteriores de las porciones de brazo y se extienden desde los mismos generalmente paralelas al eje de rotación del rodillo de percepción; un par de miembros de torsión que incluyen secciones que tienen extremos interiores conectados fijamente a la barra de torsión y que se extienden desde la misma generalmente paralelos a las porciones de brazo hacia los   extreos interiores de estos últimos, y el rodillo de percepción es llevado por los extremos exteriores de los miembros de torsión; los miembros de torsión definen brazos de palanca para aplicar una fuerza de torsión a la barra de torsión en respuesta a la aplicación de la fuerza de reacción al rodillo perceptor, con lo que las barras de torsión son deformadas por torsión y el grado de esta deformación es percibido por lo medidores de tensión.
Patent RO-84870-B (RO)
Inventor: RUHE ANTHONY
IPC: C21D9/00
Filed: 1981-11-26
Abstract: Inventia se refera al un procedeu si la o instalatie pentru tratamentul termic de detensionare a constructiilor mari sudate, ca, de exemplu, schimbatoarele de caldura de la generatoarele de caldura de la generatoarele nucleare  de aburi sau a altor produse similare, permitînd realizarea unei temeparturi constante în toata sectiunea produsului, respectiv pentru a înlatura tensiunile interne provocate de operatia de sudare a elementelor componente. Aceasta temperatura se realizeaza cu ajutorul unui circuit exterior, cu care, dupa ce se realizeaza încalzirea unui agent termic la temperatura de lucru, agentul este dirijat fortat în interiorul si, eventual, în exteriorul produsului supus operatiei de tratament termic.
Patent RO-88048-B (RO)
Inventor: GELSZINNUS GUNTHER
IPC: B22C3/00
Filed: 1983-01-17
Abstract: Inventia se refera la o vopsea refractara pentru realizarea formelor-coji, utilizate la turnarea de precizie si în special, pentru realizarea primului strat de acoperire a modelelor usor fuzibile. Aceasta vopsea refractara, este alcatuita din silicat de etil si pe lînga alte ingrediente mai contine: 0,1%...0,5% în greutate celuloza microcristalina, sau 1%...5% acid silicic amorf, sau 0,1%...5% negru de fum.
Patent TW-293101-B (TW)
Title: Vacuum feeding apparatus
Inventor: NAGAI MOWA
IPC: G05D3/00
Filed: 1992-03-16
Granted: 1996-12-11
Abstract: Disclosed herein is a vacuum feeding apparatus for causing a working device such as a suction pad to communicate with a vacuum port so as to enable the working device to attract and hold a work or feed it to a desired position. In the vacuum feeding apparatus, components such as a valve section, a vacuum section, a filter section, a pressure detecting section, a manifold section, etc. are produced in blocks or units respectively. These blocks indicative of the above components can selectively be used in combination. In addition, a plate mounted on a corresponding block can be used to selectively make the changeover of any one of a plurality of fluid passages defined in the block and to cut off the selected passage.
Patent TW-213494-B (TW)
Title: Method of making brushed fabric
Inventor: CHAITEN LONFU
IPC: D04B9/00
Filed: 1992-11-20
Granted: 1993-09-21
Abstract: Method of making brushed fabric comprising: a knitting machine containing a needle controlled by a needle selecting device, a base yarn plate and a shaggy yarn plate surrounding the needle; adjusting the position of the base yarn plate and maintaining the position of the shaggy yarn plate to obtain the brushed fabric.
Patent TW-217454-B (TW)
Title: Improved DNB performing spacer grids
Inventor: WILLIAM J BRYAN
IPC: G21C3/34
Filed: 1992-12-02
Granted: 1993-12-11
Abstract: A fuel assembly grid (10) in which the height dimension of the grid strips (A,B,C,D,) varies along the strip length, so that channels or cells (24',28) immediately surrounding the guide tube (30) define a relatively longer flow path, than channels that are relatively remote from the guide tube. In particular, the grids have a first plurality of four-walled first cells (24) for receiving and supporting respective fuel rods (26) and a second plurality of four-walled second cells (28) that are larger in cross-sectional area than, and interspersed among, the first cells, for receiving respective guide tubes (30). The improvement according to the present invention, provides that the height dimension (H2) of each strip (C) that defines walls of particular first and second cells is greater at the walls of the particular second cells, than at the walls of at least some of the particular first cells.
Patent TW-349984-B (TW)
Title: Pastes for the coating of substrates, methods for manufacturing them and their use
Inventor: KRISMER BRUNO E
IPC: C09D7/80
Filed: 1994-09-05
Granted: 1999-01-11
Abstract: The present invention relates to pastes for the coating of substrates, such pastes compriSing 5 to 95% wt.% of powdery materials present in liquid dispersion from the group consisting of metals, metal alloys, metal oxides, metal carbides, metal nitrides, metal borides, metal sulfides, metal silicides and combinations thereof, characterized in that the liquid dispersions involved are ones based on water which contain 0.2 to 20 wt.%, referred to said powdery materials, of water-dilutable associative thickeners based on polyurethane, and are essentially free of substances that can be dried to a state that they do not contain any organic residue, and organic solvents; and to methods for manufacturing them and their use.
Patent TW-281621-B (TW)
IPC: A01K83/00
Filed: 1994-12-22
Granted: 1996-07-21
Abstract: A fish hook comprises a shank 12 terminating at one end in a barbed hook formation 14 and at the other end in a head 16. A hook-closing element 18 which is of resiliently flexible steel wire is mounted on the head 16 and is displaceable between a retracted position in which it lies adjacent the shank, and an extended position in which it extends across the gap between the shank and the tip of the hook formation. A detent pin 28 holds the hook-closing element in the retracted position. When the detent pin is pulled, the hook-closing element is released so that it moves, under action of its bias, from the retracted to the extended position.
Patent TW-345765-B (TW)
Title: Anisotropically conductive composite medium and devices interconnected thereby
Inventor: RICHARD ALAN FASTNACHT
IPC: H01B13/00
Filed: 1995-06-09
Granted: 1998-11-21
Abstract: A method for making an anisotropically conductive medium comprising the steps of: providing a body of non-conducting matrix material having a pair of major surfaces and a plurality of channels extending between the surfaces, the channels having diameters in the range 100 to 100,000 angstroms; filling the channels with a liquid precursor of conductive material; and converting the liquid precursor into conductive material forming conductive paths through the channels, in which the liquid precursor is converted by evaporating the liquid and heating the dried precursor to decomposition.
Patent TW-293176-B (TW)
Title: Process of read only memory device and structure thereof
Inventor: SHYU JENN-TSONG
IPC: H01L27/112
Filed: 1995-10-09
Granted: 1996-12-11
Abstract: A process of read only memory device comprises of the following steps: (1) in sequence forming one SiO2 layer and one Si3N4 layer on one silicon substrate, and etching pattern to constitute multiple mask strips aligned parallel along first direction; (2) with the mask strip as mask implanting impurity into the silicon substrate to form multiple buried bit lines aligned parallel along first direction; (3) forming side wall spacer on side wall of the mask strip; (4) with self-aligned method forming one metal silicide layer on exposed surface of the buried bit line; (5) forming one dielectric layer overlaying one each surface of the above layer; (6) polishing surface portion of the dielectric layer and the Si3N4 layer to form one flat surface; (7) etching the mask strip specified region to be coded to expose partial silicon substrate; (8) forming one gate oxide on the above exposed silicon substrate surface; and (9) forming one conductive layer overlaying each surface of the above layer, and etching pattern to form multiple word lines aligned parallel along second direction, which intersects with the buried bit line perpendicularly and overlays on the gate oxide, thereby, intersection portion of every word line with each pair of buried bit line constitute memory cell of the read only memory, and under general operation voltage, the memory cell with the gate oxide is ON, the other memory cell is OFF.
Patent TW-324767-B (TW)
Title: Hydraulic rodless cylinder type actuator
Inventor: SUGAWA HIROSHI
IPC: F15B15/06
Filed: 1995-10-30
Granted: 1998-01-11
Abstract: A kind of hydraulic rodless cylinder type actuator, which includes the following parts: - the hydraulic cylinder - the piston, within the cylinder in a fluid-tight condition and moving along the cylinder axis - the housing elements mounted on the opposite ends of the cylinder - a couple of output shafts are respectively accommodated in the housing elements and protrude therefrom in a fluid-tight condition; vertically extended to the cylinder axis and kept a certain distance from it - a couple of inward chain gearing , respectively attached to the couple of output shafts located in the respective housing elements - a couple of outward chain gearing, respectively attached to the couple of output shafts - plural inner chain fixed to the piston on one end and the other is not fixed; the middle part crosses through one of the couple of the inner chain gearing such that its length is so long that it can extend to the cylinder body in parallel - plural chain boxes communicating with the housing elements in a fluid-tight condition and guiding the inner chain between the exit of individual inner chain gear and the position of parallel extension to the housing elements - an outer chain crossing through the outer chain gearing outside the housing elements
Patent TW-321811-B (TW)
IPC: H04M1/71
Filed: 1995-11-22
Granted: 1997-12-01
Abstract: A method and system is provided for conducting secure power line carrier communications in full duplex over the power lines of a building. Power line carrier current telephone extension systems utilize 1) a single BASE unit per central office line (for interfacing line carrier signals with the central office line) and 2) one or more EXTENSION units, one for each extension phone set (for interfacing said line carrier signals with said extension phone sets). The method employs system control logic for providing A) multiple extension arbitration logic, B) privacy from eavesdropping and C) security from third party central office line capture by means of a digital messaging system in each base and extension unit utilizing a unique and matching security key (preamble) with each message instructing the system to change operating states, such as, A) during a conversation an extension unit may be put on hold so that a second matching extension can pick up the line, B) a base unit rings matching extension units to signal an incoming call or C) an outgoing call is initiated by a user taking a matching extension phone off hook to access the central office line. Matching of the random security codes may be initiated by the user. By this means unauthorized access to the central office line (especially for long distance calls) and eavesdropping by other users in the same building with similar line carrier telephone extension products is prohibited.
Patent TW-290711-B (TW)
Title: Manufacturing method of DRAM with self-aligned electrode
Inventor: SHIAU JIA-SHUENN
IPC: H01L21/302
Filed: 1996-04-08
Granted: 1996-11-11
Abstract: A manufacturing method of DRAM comprises of the following steps: (1) on silicon semiconductor wafer forming transistor and word line, in which the above transistor includes source/drain; (2) forming first insulator, and by lithography and plasma etching etching the above first insulator to form node contact, later, storage node of capacitor will electrically contact with transistor via the above node contact; (3) depositing one first polysilicon which crosses the above node contact, and by lithography and ethcing etching the above first polysilicon to form storage node of capacitor; (4) on the above storage node surface depositing one capacitor dielectric, second polysilicon, second insulator and third insulator; (5) by lithography and plasma etching etching the above third insulator, second insulator, second polysilicon and first insulator, in which the above etching stops the above drain surface to form bit line contact and field plate of capacitor; (6) depositing one fourth insulator, and by etching performing anisotropical etchback to the above fourth insulator, so as to form fourth insulator spacer on the above bit line contact sidewall, in which the above fourth insulator spacer isolates the above second polysilicon of the above bit line contact sidewall; (7) depositing one conductor, and by lithography and plasma etching etching the above conductor to form bit line, in which the above bit line crosses the above bit line contact.
Patent TW-387907-B (TW)
Title: Process for preparing a ziegler-natta catalyst
Inventor: COLLOMB JOELLE
IPC: C08F10/00
Filed: 1996-05-21
Granted: 2000-04-21
Abstract: The present invention relates to a process for preparation of a catalyst of Ziegler-Natta type comprising a refractory oxide support. The process comprises the following stages: (a) and (b) contacting the support in the course of two separate stages with a dialkylmagnesium and with an organoaluminium compound in any order, (c) contacting the product resulting for (a) and (b) with an organic halogen compound, and (d) contacting the solid resulting from (c) with at least one tetravalent titanium compound. The invention also relates to an olefin polymerization process using the catalyst. The resulting polymers have an improved bulk density.
Patent TW-454019-B (TW)
Title: Process for producing graft copolymer latex
Inventor: ISHIKAWA YOSHINOBU
IPC: C08F279/00
Filed: 1996-08-07
Granted: 2001-09-11
Abstract: A process for producing a copolymer latex substantially free from aggregates and coarse particles comprising step (I) of polymerizing a diene monomer by emulsion polymerization and step (II) of effecting graft copolymeization by emulsion polymerization, wherein the step (I) and/or the step (II) are(is) effected in the presence of a higher fatty acid salt mixture having a weight ratio, as the acid forms thereof, of a palmitic acid salt/a stearic acid salt/an octadecenoic acid salt of 45-70/5-20/15-30. A graft copolymer derived from the copolymer latex produced by this method is excellent in various properties such as impact resistance, gloss and thermal resistance.
Patent TW-306019-B (TW)
Title: The process for co-plane dual well of IC
Inventor: YANG SHENQ-SHYONG
IPC: H01L21/302
Filed: 1996-08-31
Granted: 1997-05-21
Abstract: A process for co-plane dual well of IC, its steps include: Provide a semiconductor substrate and form the 1st pad oxide on substrate;Proceed dopant implantation on substrate surface by using the 1st type dopant; Form 1st insulated layer on 1st pad oxide, that 1st insulated layer is defined by image pattern and etching procedure and as mask for succeeded etching the 1st pad oxide; Etching the 1st pad oxide till the bottom of substrate surface to form a pair of trenches; Remove the 1st pad oxide and the 1st insulated layer; Serially to form a 2nd pad oxide and a photoresist layer on substrate, and expose 2nd pad oxide on the upper part of substrate which is preserved for 2nd type well; Implant the 2nd type dopant into preserved substrate of 2nd type well to neutralize with the 1st type dopant, and change it into the area with 2nd type dopant; Proceed heat treatment to diffuse the dopant inside the substrate, and form a 1st type well on the area with 1st dopant and a 2nd type well on the area with 2nd type dopant; Remove the 2nd pad oxide; Use hot oxidation method to form field oxide area on the substrate surface between the P type wells.
Patent TW-466267-B (TW)
Title: Process for decreasing the corrosivity and acidity of petroleum crudes
Inventor: BLUM SAUL CHARLES
IPC: C09K3/00
Filed: 1996-11-25
Granted: 2001-12-01
Abstract: The invention relates to a process for treating acidic crudes or fractions thereof to reduce or eliminate their corrosivity by addition of suitable amounts of group IA or group IIA oxides, hydroxides, hydroxide hydrates or naphthenate salts to an acidic, corrosive crude, or by reblending a naphthenate salt-containing crude in appropriate ratios with an acidic corrosive crude. The process has the additional benefits of reducing materials handling problems associated with treating acidic crude oils using liquid solvents and in reducing emulsion formation.
Patent TW-340909-B (TW)
Title: Square anti-summetric uniformly redundant array coded aperture imaging system the invention relates to a square anti-summetric uniformly redundant array coded aperture imaging system
Inventor: WALTER CHING-HWEL CHIOU
IPC: G01T1/00
Filed: 1997-01-17
Granted: 1998-09-21
Abstract: A sort of square anti-summetric uniformly redundant array coded aperture imaging system that includes transparent and opaque cells and exhibits a normal mask pattern having a figure, including 1 first value and 1 second value, and the transparent cells and the opaque cells being allocatedto the position corresponding to the element having a first value and a second value and the normal mask pattern generated by an u-step basic mask pattern, having a center, being the basic mask pattern defined by the following relationships: Aij - 0, if I = 0; Aij = 1, if j = 0 and I not equal 0; Aij = 1, if Bi = Bj; Aij = 0, otherwise the following: where A is a uniformly redundant array coded function serial and B a Hardmart opponent secondary remainder serial and the formation of the normal mask is achieved by means of repeating the basic pattern of the basic mask diagonally, making the normal mask pattern include the (2u-1)x(2u-1) elements.