baber/WOPTO huggingface dataset:
Patent IT-1254652-B (IT)
Title: Taglierina longitudinale con cassetta di taglio
IPC: B26D7/26
Filed: 1992-02-28
Granted: 1995-09-28
Abstract: In una taglierina longitudinale con una traversa per il supporto di portalame, mediante i quali singole lame sono appostabili su un cilindro antagonista tramite un azionamento associato al portalama, si intende eseguire la regolazione della larghezza di taglio dei portalama associati più semplicemente e con maggiore precisione. A tale scopo è previsto che più portalama (13) disposti l'uno accanto all'altro siano raggruppati a distanza reciproca invariabile in una cassetta di taglio (15) e che la cassetta di taglio (15) sia fissabile come una singola unità alla traversa (10) della taglierina longitudinale.
Patent IT-1272443-B (IT)
Inventor: MARANGONI GIORGIO
IPC: B24B5/36
Filed: 1993-05-21
Granted: 1997-06-23
Abstract: A machine for scraping tyres and the like comprising means of handling (6, 106) and actuation (4, 104) of a tyre (7) made integral with a frame (1) according to a horizontal axis, constituting the axis of rotation of tyre (7) and of a work tool (11), and a device (8) for lifting the tyre, one (6) of such means of handling being capable of being operated in rotation but fixed in translation to constitute a fixed zero setting for positioning vertical axis of symmetry (z-z) of tyre (7), work tool (11) being capable of moving in a horizontal direction parallel to the axis of rotation of the tyre so as to achieve the positioning of their vertical axis of symmetry (y-y) in superposition with axis of symmetry (x-x) of the said tyre in relation to width dimension (x) of tyre (7) and to fixed reference (6). <IMAGE>
Patent IT-1270250-B (IT)
Title: Semifinished sheet material, especially for making household articles, gifts, furniture items or the like and method for its production
Inventor: SORDI ALBERTO
IPC: B29C/
Filed: 1994-06-17
Granted: 1997-04-29
Abstract: The present invention refers to a semifinished sheet material, especially for making household articles, gifts, furniture items or the like, and a method for its production. The semifinished sheet material is comprised of at least a first layer of transparent material and at least a second layer of transparent, or semitransparent, coloured material, in between which is placed a perforated fabric allowing one to see, through the first layer, the colour of the second layer through the perforations in the fabric. <IMAGE>
Patent IT-1271122-B (IT)
Inventor: FEKETE PAL
IPC: A61J3/10
Filed: 1994-12-09
Granted: 1997-05-26
Abstract: A subject-matter of the invention is a diffusion-osmotic controlled drug-release one-layer or two-layer pharmaceutical tablet core (10) containing one or more therapeutically active principle(s) and a hydrophilic polymer and being coated with a polymeric film-coat (11), in case of a two-layer tablet core containing the active principle(s) and hydrophilic polymer in the first layer (14) thereof and hydrophilic polymer in the second layer (15) thereof, and the tablet core (10) further having at least one bore (13; 16) on the film-coat (11) in contact with the tablet core (10) [in case of one-layer tablet core] or on the part of the film-coat (11) in contact with the first tablet core layer (14) containing the active principle(s) [in case of two-layer tablet core], characterized in that the hydrophilic polymer is hydroxypropyl-methylcellulose and the coating material of the film-coat (11) contains an ammonium methacrylate copolymer or a mixture of such. Furthermore according to the invention there is provided for a process for preparing these tablet cores.
Patent IT-1253849-B (IT)
Title: Sistema per la elettroerosione in soluzione acida di elementi in materiale metallico usato nella cura dei denti
Inventor: GIONFRIDDO MICHELANGELO
IPC: A61C/
Filed: 1991-07-03
Granted: 1995-08-31
Abstract: Si tratta di un sistema per la elettroerosione in soluzione acida di elementi, o parte di elementi, in materiale metallico usati da odontoiatri, odontotecnici e ortodontisti per la cura dei denti e la correzione della posizione dei denti. Con questo sistema si può pulire il materiale metallico da reimpiegare, aumentare il diametro interno delle capsule, decappare i pezzi appena prodotti, ecc.
Patent IT-1261692-B (IT)
Title: Procedimento ed apparecchio per il collaudo allo scuotimento in volo delle fusoliere di aeromobili.
IPC: G01M7/00
Filed: 1993-06-01
Granted: 1996-05-29
Abstract: Un attuatore generatore di forza collegato su oppure attraverso i punti di una struttura capace di movimento relativo con una frequenza di eccitazione viene fatto funzionare in modo da introdurre un predeterminato carico in ingresso nella struttura e quindi la risposta della struttura viene misurata per l'analisi. In una forma di realizzazione dell'invenzione, l'attuatore è uno di una pluralità di attuatori di un sistema attivo di controllo delle vibrazioni il quale viene isolato e fatto funzionare indipendentemente in un modo di collaudo allo scuotimento. Vantaggiosamente, specialmente nell'applicazione in un elicottero, i restanti attuatori possono continuare ad essere fatti funzionare per ridurre la vibrazione di fondo.
Patent IT-1261712-B (IT)
Title: Compact disc case
Inventor: LIM JIN-KYU
IPC: B65D/
Filed: 1993-09-17
Granted: 1996-05-29
Abstract: Compact disc case, comprises a lower case part that has an internal case part 30 having a component 24 for securing the compact disc 1, a curved overhanging wall 21 on its own upper face, protuberances 31 standing on their own lateral regions, and a stepped portion 32 standing on its own transverse end portion. There is also a case base part 40 provided with: vertical walls shaped so as to accommodate the said internal case part 30; apertures 41 designed to take the protuberances of the said internal case part 30; and rails 25 shaped so as to fit into mating guiding and sliding grooves 11 on an upper case part 10. <IMAGE>
Patent IT-1249986-B (IT)
Inventor: STROPPIANA FERNANDO
IPC: B29B17/04
Filed: 1991-08-12
Granted: 1995-03-30
Abstract: The method enables the treatment of masses of waste including thermosetting plastics materials, high-melting thermoplastics materials, aluminium, wood, paper, fabrics, etc. The mass of waste is first subjected to a grinding process, preferably in two stages (4, 5), to reduce it to a maximum particle size of the order of 10 mm. The granular material thus produced undergoes a heating and mixing process (8) and is then reduced to sheet or strip form (15) and simultaneously cooled (11a) in order to undergo a scraping or shaving process (13) which leads to the formation of a mass substantially comparable to a powder with a particle size of between 50 and 1000 microns, including a certain quantity of fibres. The shavings produced can be mixed with a better-quality plastics material, at least some of which may be produced from fairly large articles made of plastics materials which are first separated from the mass to be treated and ground separately (4a, 5a), to produce a recycled plastics material in which the fraction of thermosetting materials, high-melting thermoplastics, aluminium, etc. constitute a filler and a fibrous reinforcing structure. <IMAGE>
Patent IT-1261149-B (IT)
Title: Valvola di dosaggio per il comando dell'otturatore di un iniettore di combustibile
Inventor: RICCO MARIO
IPC: F02M51/08
Filed: 1993-12-30
Granted: 1996-05-09
Abstract: La valvola di dosaggio comprende un corpo valvolare (56) avente una camera di controllo (61), un condotto di ingresso (62) del combustibile in pressione, ed un condotto di scarico (63) del combustibile. L'asta (8) di comando dell'otturatore (28) comprende un elemento (74) atto a creare una separazione idraulica tra il condotto di ingresso (62) ed il condotto di scarico (63), per cui la quantità di combustibile scaricato viene notevolmente ridotto. La camera (61) comprende una prima zona (71) avente una forma cilindrica, in cui scorre l'estremità dell'asta (8) portante l'elemento (74), ed una seconda zona (72) coassiale alla zona (71) e formante uno spallamento anulare (73), contro cui si arresta l'elemento (74) dell'anta (8). il condotto di ingresso (62) é disposto radialmente in corrispondenza della zona (71), mentre il condotto di scarico (63) é disposto assialmente in corrispondenza della zona (72).(Figura 2).
Patent IT-1249512-B (IT)
Title: Processo per essiccare e stabilizzare in continuo paste alimentari e simili ed apparecchiatura per effettuare il processo
Inventor: CONSELVAN PIERLUIGI
IPC: A23L7/109
Filed: 1991-03-21
Granted: 1995-02-23
Abstract: Processo per essiccare e stabilizzare in continuo paste alimentari e simili caratterizzato dal fatto che si sottopone il prodotto da trattare ad un'alternanza di cicli di essiccazione intensa e di riumidificazione per raffreddamento del prodotto con valori di temperatura dell'aria superiori alla temperatura di rugiada.
Patent IT-1258569-B (IT)
Title: Long-extension telescopic oil-hydraulic lifting jack, with support bracket whose height can be adjusted on the moving column
IPC: B66F/
Filed: 1992-04-03
Granted: 1996-02-27
Abstract: The jack in question consists of a column movable vertically with a telescopic action by means of oil- hydraulic force, concentrically with another inner guide column fixed to a suitable base. The newly devised jack has, inside the telescopic elements, two suitable springs which ensure the return of the movable columns when desired, and a support bracket whose position on the column can be adjusted, so that the jack can be used with the lifting action commencing at different heights. <IMAGE>
Patent MX-168457-B (MX)
Inventor: WEGMAN RICHARD WILLIAM
IPC: C07C69/14
Filed: 1985-08-15
Abstract: A process for the production of acetate esters by the catalytic reaction of an alcohol of the formula ROH and carbon monoxide in contact with a homogeneous catalyst system of rhodium metal atom, a phosphorus containing ligand in which there is present at least one oxo (=O) oxygen atom attached to a phosphorus atom or a carbon atom to form a Z group and the  @ or @   group in said Z group is located at least one carbon atom removed and preferably from 2-4 carbon atoms removed from the phosphorus atom of the molecules represented by the formulas <CHEM>  or <CHEM> and a halogen promoter, under mild reaction conditions, wherein R min is aryl, alkaryl, aralkyl or alkyl, and wherein 1 or more of said R min  groups can be substituted with a Z group but not more than 3 of said R min  groups in the molecule are so substituted: a is an integer from 0-4; b is an integer from 0-3; and Z is P(O)R min R min ; - C(O)OR sec  or C(O)R sec , wherein R sec  is R min  or -H; and wherein ROH is methanol or a mixture of methanol and at least one higher alcohol.
Patent PT-100619-B (PT)
Inventor: ELLIS MARTIN KEITH
IPC: C07C201/00
Filed: 1992-06-24
Abstract: The invention concerns novel pharmaceutical compositions containing as an active ingredient a 2-benzoyl-1,3-cyclohexanedione which is an inhibitor of the enzyme 4-hydroxyphenylpyruvate dioxygenase (HPPD). The compositions are valuable in treating those disorders and diseases in which it is desirable to intervene in the metabolic sequences catalysed by HPPD, such as in treating tyrosinaemia type I.
Patent PT-102059-B (PT)
IPC: C02F3/28
Filed: 1997-10-08
Abstract: The system claimed is based on a process of growing biomass in film created on a submerged expanded backing with bed expanded by downward flow. The flow rate necessary for said expansion is obtained at the expense of the nominal flow rate of effluent, to which is added the elevated rate of recirculation. This elevated rate of recirculation is induced by injection of biogas, which translates into high energy efficiency, inasmuch as both the recirculation and the expansion of the backing bed for the biofilm are obtained by the biogas itself. Said mechanism of injection of biogas will create a liquid column of lesser density, which is the determining factor in the hydraulic head difference capable of creating said flow rate. The process takes placed in a biological reactor, figure 1, comprised of chambers 1, 2, 3 and 4, where the submerged filling 1A, 2A, 3A and 4A of backing pieces for the biofilm is retained. The chambers are connected to form a vertical series. The effluent being treated crosses the various chambers of the reactor in descending flow and its total flow rate of the circulating flow rate and an elevated recirculation rate produces an expansion in the filling, generating a random movement in its elements which favours contact with the biofilm and facilitates the continual removal of the excess biological sludge building up in the sludge concentrator 5. The entire process occurs without contact with the oxygen of air and the recirculation of the effluent realised from the lower end 6 of the reactor to its upper end 7, is achieved by a system of two liquid columns of different density 8, utilising the actual biogas generated in the installation. Not requiring any submerged moving part or equipment - an indisputable advantage of this system - it has elevated energy efficiency, as well as an elevated efficiency for an expanded-bed growth system, enabling an elevated hydraulic head. <IMAGE>
Patent TW-205568-B (TW)
IPC: G01N33/569
Filed: 1991-10-07
Granted: 1993-05-11
Abstract: Short nucleotide sequences of human papilloma virus useful for the determination of the presence and type of human papilloma virus present in a test sample. The sequences provided can be amplified by polymerase chain reaction or ligase chain reaction. The sequences provided also can be hybridized by standard slot-, dot- or replica-blot procedures. Methods and kits also are provided for the detection of human papilloma virus in a test sample and the determination of the type of human papilloma virus present in the test sample. <IMAGE>
Patent TW-204338-B (TW)
IPC: C07C37/68
Filed: 1992-06-30
Granted: 1993-04-21
Abstract: A process for removing guaiacols from naturally-occurring cresylic acid mixtures by pyrolysis is described.
Patent TW-207520-B (TW)
Title: Paper periphery folding apparatus
Inventor: LII SHYH-KAE
IPC: B31F1/00
Filed: 1993-02-15
Granted: 1993-06-11
Abstract: A paper periphery folding apparatus, used for bending back over the excessive portion of a sheet of cover paper outside the margins of a hard cover as the cover paper is attached to the hard book cover or other hard certificate paper, consists of a base equipped with a front delivering belt and a top delivering belt for conveying hard covers, a holding device keeping hard covers moving steadily and smoothly during transportation, and folding guide rails disposed on two sides of the top delivering belt and secured on frames of the base for folding the cover paper beyond the side edges of the hard cover. In the back of the top delivering belt is a set of rollers with a brush located before the rollers to fold the cover paper beyond the front edge of the hard cover. Behind the roller set are a stop block and a slant board aligned in sequence, and a bottom delivering belt provided below the slant board. Further, another brush is placed at the back of the bottom delivering belt to fold the cover paper extending out of the rear edge of the hard cover, and one more set of rollers and a transverse delivering belt are arranged after the brush for collecting book covers with folded cover paper.
Patent TW-246653-B (TW)
IPC: B32B27/32
Filed: 1993-10-14
Granted: 1995-05-01
Abstract: Disclosed are biaxially oriented film or sheet articles comprising:     (a) a base or inner layer of a film or sheet of a crystalline homopolymer of a C3-10 alpha-olefin monomer or of a certain propylene copolymers; and (b) at least one surface layer of a broad molecular weight distribution propylene polymer material, optionally containing a propylene homopolymer having an isotactic index greater than 80, or certain propylene copolymers.
Patent TW-246663-B (TW)
IPC: B65D35/02
Filed: 1994-02-28
Granted: 1995-05-01
Abstract: The subject of the invention is a storage and dispensing (distribution) tube (C) for a product, for example a water-containing product which may be flavoured or perfumed, comprising a dispensing head which is fixed onto a flexible multilayer skirt, this skirt essentially containing an intermediate polymer layer (20) which has a barrier effect with respect to oxygen and flavours or perfumes, the said layer being sensitive to humidity, as well as, on each face of this intermediate layer, one or more polymer layers (1; 12,14,10) based on polyolefins, all of the said layers being bonded together in a continuous manner, characterised in that the set of layers situated on the inner face of the said intermediate layer having a barrier effect (1,21) has a total thickness of between 40 and 150 micrometres, so as better to conserve the flavour or the perfume which is or may be contained therein. This tube preferably includes one or two means which render the dispensing of the contained product easier and more complete. It applies to the industries for packaging products which are, for example, liquid, creamy or pasty. <IMAGE>
Patent TW-299344-B (TW)
IPC: C09J5/06
Filed: 1994-05-06
Granted: 1997-03-01
Abstract: An improved process to make composites contains the steps of: (1) partially curing a tackifier resin in contact with a substrate to form a shapeable preform; (2) adding a matrix resin and co-curing the tackifier and matrix resin to form a composite. The resulting composites are useful in structural applications.
Patent TW-427993-B (TW)
Title: New cephem compounds
Inventor: KAWABATA KOHJI
IPC: C07D501/59
Filed: 1994-09-06
Granted: 2001-04-01
Abstract: A compound of the formula, wherein R1 is amino or protected amino, R2 is hydrogen, lower alkyl or hydroxy protective group, R3 is carboxy or protected carboxy, R4 is 3-pyridyl, 4-pyridyl or optionally substituted heteromonocyclic group containing two nitrogen atoms as hetero atoms, and which may also contain one oxygen or sulfur atom, and n is 0, 1 or 2, provided that when R2 is lower alkyl, then n is 1 or 2 and R4 is optionally substituted heteromonocyclic group containing two nitrogen atoms as hetero atoms, and which may also contain one oxygen or sulfur atom, or a pharmaceutically acceptable salt thereof.
Patent TW-244395-B (TW)
Title: Fabricating method for fast field effect transistor
Inventor: HORNG YEUN-DING
IPC: H01L21/335
Filed: 1994-11-04
Granted: 1995-04-01
Abstract: A fabricating method for fast field effect transistor made of the first type semiconductor substrate, includes the following steps: 1. forming shielding material with one side on the destined position of semiconductor substrate; 2. forming gate insulating material with the shielding material as mask; 3. forming sidewall spacer by the lateral side of shielding material and on the gate insulating material, in which the side spacer is made of conducting material, which is used as the gate of field effect transistor, and defining the channel area of field effect transistor on the semiconductor substrate under the gate; 4. removing the shielding material; 5. doping the first type dopant into the channel area through the gate, then on the channel area forming threshed voltage doped area whose doped density is changed along with the channel position; 6. doping the second dopant into the semiconductor substrate with the gate as mask, then forming the drain/source area of field effect transistor, and the source located on one side of adjust threshold voltage with higher doped density, and the drain area located on the other side of the channel area.
Patent TW-381214-B (TW)
Title: Power management means, power management method and I/O device controller
Inventor: KARUBE SATOSHI
IPC: G06K17/00
Filed: 1995-03-23
Granted: 2000-02-01
Abstract: The present invention relates to provide safe power supply for PCMCIA PC card available in personal computer slots. Specifically, the invention is a kind of I/O device controller used by communicating data processor and I/O device that the characteristics includes: the interface used for I/O bus data exchange in said data processor; the register, used for temporarily keeping part of exchanged data; the driver, used for sending signals to said I/O device; the power management means, which can proceed connecting/separating operation for connecting I/O device and power cord according to the content written into said register; detecting means, used for detecting the over current on the said power cord; and I/O device controller that after the said register is written the detection result and the said driver can switch its output as OFF based on the detecting result. If the detecting result shows any abnormal condition of PC card's power supply, it can notify the PC about the detecting result; and, if the detecting result shows any abnormal condition of PC card's power supply, because it will stop the output of driver used for sending signals to PC card, the invention can prevent the overload latch-up causing damage to internal circuit of PC card.
Patent TW-283805-B (TW)
Title: Voltage stablized charging pump for flash memory devices and other integrated circuit
Inventor: HORNG JIUNN-SHYONG
IPC: H03L1/00
Filed: 1995-07-20
Granted: 1996-08-21
Abstract: The device includes : (1) A voltage stabilization circuit linked to voltage source in order to generate a stabilized voltage. (2) A charging pump circuit connected to the stabilized voltage in order to generate an output voltage which corresponds with the stabilized voltage.
Patent TW-280003-B (TW)
Title: Fabrication method of IC metal structure
Inventor: LII CHORNG-GUANG
IPC: H01L21/205
Filed: 1995-12-23
Granted: 1996-07-01
Abstract: A fabrication method of IC metal interconnection and metal plugcomprises of: forming one first insulator on semiconductor substrate which includes field oxide, MOSFET, capacitor and resistor etc. components; forming contact hole with conductor as bottom; by lithography coating one photoresist layer filling the above contact hole; exposing the above photoresist to form photoresist pattern which exposes outside the above contact hole, because the photoresist in the above contact hole is thick, therefore, there is still one portion ofphotoresist left on the above contact hole bottom, and the above photoresist pattern also exposes line region on region outside the above contact hole; by etching removing first insulator where is not covered by the above photoresist pattern with etching depth equal to the thickness of future metal interconnection, after etching and removing the above photoresist pattern, forming ladder contact hole and shallow trench made byphotoresist pattern of line region; forming metal filling the above shallow trench and ladder contact hole; removing metal outside the shallow trench and ladder contact hole area so as to form metal interconnection and T-type contact plug independently in the above shallow trench and ladder contact hole, completing the fabrication of metal interconnection and metal plug.