baber/WOPTO huggingface dataset:
Patent IT-1245248-B (IT)
Title: Apparatus for obtaining at least one pair of strips of paper each consisting of a series of printed forms, starting from a continuous roll
Inventor: MESCHI LUCIANO
IPC: B65H/
Filed: 1991-03-27
Granted: 1994-09-13
Abstract: An apparatus is described which can be associated with a printer, such as a laser printer or the like, suitable for receiving from the latter a continuous roll of paper 12 printed across the entire width with at least two sets of forms, transversally adjacent in pairs. The entrance of the apparatus is fitted with means 20 for longitudinally cutting the roll 12 suitable for generating two strips of forms 24, 26 each of which is sent to guiding means 28, 30 of its own suitable for permitting their advance and provoking the approach of the aforesaid strips according to different planes so that they leave the machine substantially superimposed. <IMAGE>
Patent IT-1271204-B (IT)
Title: Electronic device for continuous or other linkage between persons and objects
Inventor: BUONAVOGLIA GIROLAMO
IPC: G08B/
Filed: 1994-07-04
Granted: 1997-05-27
Abstract: Electronic assembly for the continuous or other linking of persons and objects, comprising two portable pocket devices, the first a receiver and the second formed by one or more transmitting bodies connected via electromagnetic waves, providing appropriate circuits to evaluate, instant by instant, the direction and the distance between the receiver and the transmitters, determining a triggering of alarm and operation functions when an electronic reference threshold, adjustable by the user, is exceeded, in order to prevent theft or mislaying, to facilitate the automatic activation and deactivation of structural and electronic protection features. <IMAGE>
Patent IT-1275416-B (IT)
Title: Process for obtaining a bioodour-absorbent substance, substance so obtained and use of the same as a bioodour absorbent
Inventor: FAVA NILCE NOEMI
IPC: A61L/
Filed: 1995-06-01
Granted: 1997-08-05
Abstract: The process for obtaining a bioodour-absorbent substance uses expanded clay as available on the market in the form of pellets as a starting material. The pellets are crushed or ground. The substance obtained is used to absorb odours from the environment in which it is placed.
Patent IT-1259102-B (IT)
Title: Armoured container
IPC: E05G/
Filed: 1992-05-21
Granted: 1996-03-11
Abstract: Armoured container characterized in that it comprises: - an external container 2 provided with reinforced walls 4,4',6,8 and at least one access door 14; - a rotating structure 16 housed inside said container 2 and provided with at least one safe 20 which, in at least one predefined angular position of said rotating structure 16, faces said access door 14; and - means for allowing opening of the door 26 of said safe 20 only when it is facing the door 14 of said container 2, the arrangement of said rotating structure 16 inside said container 2 as well as the mutual dimensions being such that opening of the door 26 of the safe 20 when it is not facing the door 14 of the container 2 is prevented by the walls 4,4' of the latter. <IMAGE>
Patent IT-1250991-B (IT)
Inventor: SCATIZZI MARIO
IPC: B65G65/48
Filed: 1991-04-08
Granted: 1995-04-27
Abstract: Device for the variable metering, rapidly and with great precision, of dyes in powder, grain or microparticle form, comprising: a container (1) for the dye which is placed under reduced pressure by means of a suction channel (7) from the outside, a grid screen (5) fastened to the base of the container (1), a scraper (2) rotating on the screen (5) at variable speed, a compass-type shutter with variable opening and mounted below the screen (5), a precision balance (20) located below the shutter (6), and a programmable electronic computer (30) for monitoring and controlling the speed of rotation of the scraper (2), the opening/closing of the shutter (6) and the weighing value of the balance (20). <IMAGE>
Patent IT-1245696-B (IT)
Title: Composition and process for the thermoforming of vessels for the cooking of food products in conventional or microwave ovens, and product obtained
Inventor: SMITH RICHARD ROBINSON
IPC: C08G/
Filed: 1991-05-27
Granted: 1994-10-14
Abstract: The present invention relates to a composition of thermoplastic resin which is particularly suitable for use in the thermoforming of thin-walled articles, for example the vessels that can be used in dual-type ovens. Articles which are produced using this composition of thermoplastic resin display improved low temperature impact resistance.  These compositions of thermoplastic resin consist of (a) from ca. 92 to ca. 99% by weight of polyethylene terephthalate having an intrinsic viscosity starting from at least ca. 0.7 dl/g;  (b) from ca. 1 to ca. 8% by weight of a polyethylene ionomer; and (c), optionally, an effective quantity of a heat-stabilizing agent.  The present invention also comprises the thermoforming of such compositions of thermoplastic resin so as to obtain thin- walled articles having crystallinity in the range from ca. 10% to ca. 40%.
Patent IT-1261750-B (IT)
Title: Perfezionamento delle valvole a pistone idrualico per attutire i colpid'ariete nelle pompe per sollevamento d'acqua.
IPC: F16K/
Filed: 1993-01-27
Granted: 1996-06-03
Abstract: Perfezionamento delle valvole a pistone idraulico, per attutire i colpi d'ariete nelle pompe per sollevamento d'acqua, in cui il mezzo di tenuta e di aspirazione e l'ugello per la fuoriuscita dell'acqua, sono stati eliminati e sostituiti da un foro passante, praticato nella porzione terminale della struttura portante del pistone idraulico, che, consentendo la fuoriuscita regolata del liquido, sotto la pressione del pistone stesso, evita la chiusura violenta della valvola stessa.
Patent IT-1261816-B (IT)
Title: Portable shaking and vibrating tool for detaching hanging fruit
IPC: A01D/
Filed: 1993-07-09
Granted: 1996-06-03
Abstract: The subject of the present invention is a portable shaking and vibrating tool for detaching hanging fruit. It comprises at least one pair of superimposed support frames 4, 4, carrying grasping elements 1, 2 and associated vibrating devices 3, 3, operated by a tractor. The grasping elements 1, 2 include a pair of jaws 10, 11; 20, 21. A first jaw 10; 21 is secured to an L-shaped arm 12, movably linked in a linear guide 13 on a first profile 40, and a second jaw 11; 20 is constrained to move in a rectilinear guide 16 on a second profile 41 for grasping the branch of a tree, at opposite sides. The L- shaped arm 12 is hinged to a first carriage 14 able to move in the linear guide 13 by means of an oil dynamic cylinder 15, and the second jaw 11; 20 is secured to a second carriage 16 which can move in the rectilinear guide 16. The carriages 14, 17 are mutually engaged by means of a cam rocker arm 18. Figure 2. <IMAGE>
Patent IT-1245059-B (IT)
Title: Swivelling reflector, particularly for vehicle headlamps
Inventor: RIVOIRA LUIGI
IPC: B60Q/
Filed: 1991-04-12
Granted: 1994-09-13
Abstract: Swivelling reflector 1, particularly for vehicle headlamps, in which the reflector body 2 has rear appendices 4 integral with the reflector body 2 itself, and each connected by means of a joint 6 made up of two elements 7, 9 coupled together, and a relative device 3 supporting the reflector body 2 itself. In each joint 6, one 7 of the two elements 7, 9 is rendered integral with the relative appendix 4 by means of a fixing device 16 forcibly seated in a blind axial seat 11 obtained in the free end of the appendix 4 itself. <IMAGE>
Patent IT-1260938-B (IT)
Inventor: PELLEGRIN ROBERTO
IPC: A61L11/00
Filed: 1993-07-21
Granted: 1996-04-29
Abstract: PCT No. PCT/EP94/02357 Sec. 371 Date Mar. 18, 1996 Sec. 102(e) Date Mar. 18, 1996 PCT Filed Jul. 18, 1994 PCT Pub. No. WO95/03072 PCT Pub. Date Feb. 2, 1995A method for heat sterilizing or disinfecting hospital waste includes the steps of grinding and/or comminuting the waste under a cutting force and for an amount of time such that a quantity of heat which is sufficient to reach and maintain the sterilization or disinfection temperature within the massive waste is generated by friction. The apparatus includes a rotor provided with vanes or blades for grinding or comminuting the waste and a plurality of fixed strikers in the form of vanes or blades associated with the walls of the housing.
Patent MX-167478-B (MX)
Title: Substrato de poliolefina revetido con adhesivo sensible a la presion y normalmente pegajoso, del tipo acrilico y un metodo para hacerlo
Inventor: BONK THOMAS J
IPC: C09J7/50
Filed: 1984-03-27
Abstract: La presente invención se refiere a método para preparar el substrato de poliolefina revestido con adhesivo sensible a la presión y normalmente pegajoso, del tipo acrílico, caracterizado porque el adhesivo sensible a la presión y normalmente pegajoso, de tipo acrílico, se une a substratos de poliolefina, de manera que se adhiere firmemente a una temperatura elevada, que comprende una primera etapa de tratar la superficie de dicho substrato para permitir que el líquido polar humedezca dicha superficie; una segunda etapa de aplicar por revestimiento sobre dicho substrato, una composición de monómero que contiene un monómero seleccionado del grupo que consiste de ácido acrílico, ácido metacrílico y ésteres de los mismos; acrilamida; metacrilamida; alquilacrilamidas y metacrilamidas terciarias estéricamente no impedidas; alquilacrilamidas y metacrilamidas secundarias que tienen tres o menos átomos de carbono en el grupo alquilo; y N-vinilpirrolidona; una tercera etapa de irradiar el substrato revestido con radiación ionizante para polimerizar por injerto dicho monómero al substrato tratado y una cuarta etapa de aplicar una capa de adhesivo sensible a la presión, de tipo acrílico, sobre la superficie polimerizada por injerto y el substrato de poliolefina.
Patent TW-213492-B (TW)
Title: A stabilizing method on maganetic metal powder
Inventor: TSAI TZENG-SHII
IPC: C23C28/00
Filed: 1992-09-25
Granted: 1993-09-21
Abstract: A stabilizing method on maganetic metal powder, which comprises of: (a) reducing the maganetic metal powder; (b) hermetically immersing the maganetic metal powder in organic solvent until the surface of maganetic metal powder forms an oxidized membrane; and (c) sufficiently mixing the obtaind maganetic metal powder with the solution of titanium salt coupling agent and drying the mixture subsequently, in which the titanium salt coupling agent has the following general structure, in which X is a phosphate, Y is an amine, R1 and R2 are comprised of C4~20 alkyl groups.
Patent TW-239192-B (TW)
Title: Matrix display and method of driving the same
Inventor: TAKEMURA YASUHIKO
IPC: G09G3/20
Filed: 1992-12-28
Granted: 1995-01-21
Abstract: A method for driving a display composed of a plurality of pixels arranged in a matrix at intersections of row electrodes and column electrodes is described. Supplied to the row electrode on the i-th row is a signal V0fi satisfying for any where T is the time of a frame and the asterisk * denotes the complex conjugate. Furthermore, supplied to the column electrodes on the m-th column are signals Gm satisfying where N is the number of rows. The phase offset ai is determined for respective frames in accordance with the brightness to be displayed at the pixel on the i-th row and the m-th column.
Patent TW-269709-B (TW)
IPC: C10N60/14
Filed: 1993-05-12
Granted: 1996-02-01
Abstract: An additive composition of (a) a substituted aromatic triazole and (b) a hydrocarbyl substituted succinic acylated polyamine dispersant, reacted with a boron compound, imparts improved corrosion resistance to lubricating oils which contain a multifunctional olefin copolymer viscosity index modifier.
Patent TW-231367-B (TW)
Title: Method for erasing the electric charges trapped by spin on glass in IC process
Inventor: JEAN SHAN-JYE
IPC: H01L21/70
Filed: 1994-01-17
Granted: 1994-10-01
Abstract: A method for erasing the electric charges trapped by spin on glass in ICprocess includes that after forming one pair of double metal of spin onglass, applying the light of ultraviolet ray to erase the electric chargestrapped by the spin on glass.
Patent TW-269674-B (TW)
Inventor: MULLER KLAUS
IPC: B01J2/16
Filed: 1994-07-05
Granted: 1996-02-01
Abstract: Sodium percarbonate of the formula 2 Na2CO3<.>3 H2O2 can be produced by fluidised-bed spray granulation by spraying an aqueous solution of sodium carbonate and a hydrogen peroxide solution on sodium percarbonate seeds and evaporating water. The previously necessary use of phosphorus-containing crystallisation inhibitor to prevent blockages and incrustations in and on the nozzle can be avoided by the invention if the solutions are sprayed using a single three-substance pulverisation nozzle with the external mixing of the solutions.
Patent TW-376466-B (TW)
Title: Positive photoresist composition for deep ultraviolet radiation and process for its use
Inventor: ALLEN ROBERT DAVID
IPC: G03F7/039
Filed: 1994-11-24
Granted: 1999-12-11
Abstract: A positive resist composition comprising 1-10 weight % a radiation-sensitive acid generator, 10-40 weight % androstane-17-alkylcarboxylate having 1 to 3 lower fluoroalkyl carbonyloxy substituents, and 50-89 weight % a copolymer comprising the reaction product of: (a) a monomer selected from acrylic acid or methacrylic acid; and (b) a monomer selected from methacrylate or acrylate.
Patent TW-299434-B (TW)
Title: The low-reflection tube-shaped sound box footstand
Inventor: TSAUR YUEH-MING
IPC: G10G5/00
Filed: 1994-11-25
Granted: 1997-03-01
Abstract: A low-reflection tube-shaped sound box footstand has a round tube with one end connected to the bottom of the box; and the other end connected to the supporter. The floor of box has a round hole to increase the volume and harmonics of the sound box. Also it can reduce the harmonic vibration and concentrate the reflection of box.
Patent TW-294862-B (TW)
IPC: G11B20/12
Filed: 1995-02-15
Granted: 1997-01-01
Abstract: A a series of m-bit information words is converted to a modulated signal. For each information word from the series, an n-bit code word is delivered. The delivered code words are converted to the modulated signal. The code words are distributed over at least one group of a first type and at least one group of a second type. When a code word belonging to a group of the first type is delivered, its group establishes a coding state of a first type. When a code word belonging to an group of the second type is delivered, a coding state of a second type is established which is determined by the information word which is to be converted to the delivered code word. When one of the code words is assigned to the received information word, this code word is selected from a set of code words which depends on the coding state established. The sets of code words belonging to the coding states of the second type are disjunct. In this coding method, the number of unique bit combinations that may be established by the code words in the series are enlarged. The modulated signal obtained may be reconverted to information words by first converting the modulated signal to a series of code words and then assigning an information word to each of the code words from the series in dependence on the code word to be converted and also in dependence on the logical values of the bit string bits which are situated at predetermined positions relative to the code word.
Patent TW-327188-B (TW)
Title: Polyester film for use of a laminate with a metal plate
Inventor: SUMIYA TAKASHI
IPC: B32B27/36
Filed: 1995-05-27
Granted: 1998-02-21
Abstract: A polyester film for use in a laminate with a metal plate comprising a polyester-group resin containing a white pigment having a mean particle diameter of 0.01 to 1.8 μm at a content of 10 to 30% by weight, the film having (a) a void ratio of 4 to 30%, (b) a melting peak temperature of 150 to 245℃, (c) an amount of oligomer of not more than 3% by weight, the oligomer being soluble in a cyclic trimer of hexafluoroisopropanol/acetone, and (d) an orientation degree of 0.7 to 4.0; in which the void ratio = [1-(specific gravity of film/δ)]x100(%) 1/δ = (amount of addition of the white pigment)/(specific gravity of the white pigment)+[(1-amount of addition of the white pigment)/(specific gravity of the polyester portion)], the orientation degree is the ratio of the photo absorption at 970cm-1 for νC-O transition band to the photo absorption at 790cm-1 for the benzene ring, when measured by a Fourier transform infrared spectrometer.
Patent TW-277145-B (TW)
Title: Precisely controlled chemical etching method for III-Vs
Inventor: PERNG JINN-KUEN
IPC: H01L21/311
Filed: 1995-08-02
Granted: 1996-06-01
Abstract: A method of controlling etching used in preparing composite semiconductor device, using silicon orientation as controlling layer of etching, collaborating with Amonia Water: Hydrogen Peroxide: water as etching solution, Hydrogen Fluoride: Amonia Water: Hydrogen Peroxide, water as repeating etching solution; characterized by special electrical current, timing to control the depth of etching, including the following steps: a. growing epitaxy device structure on a semiconductor base board; b. stopping temporary epitaxy device growth on a selected position; c. growing a silicon orientation at this temporary stop location as a controlled layer of depth etching; d. continue growing the structure after the silicon orientation until the growth of device is completed; e. multiple growth locations can be chosen as needed for the above mentioned silicon orientation to obtain several etching depth controlled layers; f. using Amonia Water: Hydrogen Peroxide: water as etching solution: Hydrogen Fluoride: Amonia Water: Hydrogen Peroxide: water as repeating etching solution to complete the production of device.
Patent TW-408179-B (TW)
Title: Method for preserving a suspension of cells or immobilized cells having nitrile hydratase or nitrilase enzyme activity
Inventor: ENDO TAKAKAZU
IPC: C12N11/14
Filed: 1995-10-14
Granted: 2000-10-11
Abstract: A method for stably preserving cells having enzyme activity, and the enzyme activity thereof, for a prolonged period of time, as a suspension of microbial cells or as a suspension of immobilized cells in particles in an aqueous medium, wherein the aqueous medium is a neutral or weakly basic aqueous solution of inorganic salts, having a molarity ranging from 100 mM to the saturation concentration of the inorganic salts. The present invention provides an industrially useful method for preserving a large quantity of cells or immobilized cells in particles having nitrile hydratase or nitrilase enzyme activity for a prolonged period of time (e.g., 300 days) without cell lysis or enzyme deterioration even at room temperature. The present invention also renders possible a sharp reduction in labor and cooling cost, which are necessary in the conventional preservation process.
Patent TW-378287-B (TW)
Title: Model predictive control apparatus and method
Inventor: CAWLFIELD DAVID W
IPC: G05D7/06
Filed: 1995-11-11
Granted: 2000-01-01
Abstract: A model predictive control apparatus and method for controlling the operation of a process having a process input signal and a process output signal, which includes determining a predicted process output signal at a future steady state condition according to a process model, determining a steady state error signal according to the difference between the predicted process output signal and a desired set point signal, and determining a set of future process input change signals required to correct for the estimated steady state error by providing at least one step response in the process output at a future time. The next net process input change is then applied according to the sum of the currently determined first element of the set of future process input change signals summed with any future process input change signals that were previously calculated for the next process input change signal that is calculated according to this method. The model is expressed in velocity form. Process tuning parameters are available to dampen the net process input change as well as the currently determined first element of the process input change with respect to a process input change signal that is calculated according to the steady state error divided by the steady state process gain.
Patent TW-353848-B (TW)
Title: Gamma correcting circuit
Inventor: UEDA GORO
IPC: H04N9/64
Filed: 1995-12-15
Granted: 1999-03-01
Abstract: A gamma correcting circuit comprising: a plurality of differential amplifiers; the differential amplifiers having respective input terminals for being supplied with a video signal and respective output terminals connected in common; at least one of the differential amplifiers comprising differential pairs of transistors including transistors whose bases are not connected to the input terminal, emitters are connected to respective resistors, and collectors are connected in common; and a plurality of individually energizable and de-energizable external reference voltage supplies connected to the bases of the transistors whose bases are not connected to the input terminal.
Patent TW-294609-B (TW)
Title: Reaktorvorrichtung f flie塻ige und herviskose medien
Inventor: EIKE SCHULZ VAN ENDERT
IPC: B01F23/47
Filed: 1995-12-18
Granted: 1997-01-01
Abstract: Es wird eine reaktorvorrichtung fuer fliessfaehige und hoeherviskose Medien, insbesondere fuer Polymere zur Polykondensation von Polyestern, vorgeschlagen, die eine hervorragende, gleichmaessige Qualitaet der Reaktionsprodukte bei relativ einfacher Konstruktion und verbesserter Stabilitaet gegen Verdrehung und Durchbiegung des Reaktors gewaehr-leistet. Die Reaktorvorrichtung besteht aus einem liegend angeordneten Gehaeuse (1), an dessen einem Ende sich ein Einlass (4) fuer die Zufuhr des Mediums und an dessen anderem Ende ein Auslass (5) fuer die Reaktionsprodukte angeordnet ist. Innerhalb des Gehaeuses (1) der Reaktorvorrichtung ist ein Rotor (8) drehbar gelagert. Erfindungsgemaess weist der Rotor (8) einen Hohlzylinder (9) auf, der mit Durchbrechungen (10) und ring-foermigen Elementen (12,13) zum Bewegen und foerdern des Mediums versehen ist. Der Hohlzylinder (9) taucht teilweise in das fliessfaehige Medium ein, wobei die durchbrechungen (10) des Hohlzylinder (9) fuer eine zusaetzliche durchmischung des Mediums sorgen.
Patent TW-349930-B (TW)
Title: A method and apparatus for eliminating water bloom and suppressing abnormal produce of water bloom
Inventor: KANEYASU AKIRA
IPC: C02F1/58
Filed: 1995-12-30
Granted: 1999-01-11
Abstract: A method for eliminating water bloom and suppressing abnormal produce of water bloom by treating the water of the region occurring water bloom with a treating method combining a method of contacting with Mg ion supplying agent and a biological treating method to eliminate the organic phosphorus and inorganic phosphorous within the nutrition origin of water bloom.
Patent TW-460301-B (TW)
Title: A sugar coating composition for controlled release of steroids and related compressed tablet
Inventor: BARCOMB REGINALD JOSEPH
IPC: A61K31/567
Filed: 1996-01-16
Granted: 2001-10-21
Abstract: A sugar coating composition for application to a compressed medicinal tablet comprising a sugar, a dose of a hormonal steroid and a steroid release rate controlling amount of microcrystalline cellulose.
Patent TW-291583-B (TW)
Title: The method of forming field oxide in semiconductor
Inventor: YU TZYH-CHYANG
IPC: H01L27/105
Filed: 1996-03-09
Granted: 1996-11-21
Abstract: A method of forming field oxide in semiconductor includes the following steps: (1) Form pad oxide and nitrogenous layer on substrate, and define pattern by lithography process then proceed etching on nitrogenous layer to form an opening with wide region and an opening with narrow region; (2) Form 1st & 2nd field oxide on wide & narrow region of it substrate by oxidation; (3) Deposit polysilicon on field oxide and nitrogenous layer; (4) Use nitrogenous layer as etching stop layer then proceed polishing on polysilicon layer by CMP to make the residual polysilicon on 1st field oxide is thinner than 2nd field oxide; (5) Proceed oxidation by hot oxidation to make the 2nd field oxide on narrow region is thicker than 1st field oxide on wide region.