baber/WOPTO huggingface dataset:
Patent IT-1256470-B (IT)
Title: Canale di controllo dell'ascolto in un sistema di radiotelefonia mobile cellulare
IPC: H04W74/00
Filed: 1992-12-09
Granted: 1995-12-07
Abstract: Un sistema di radiotelefonia mobile cellulare ascolta gli accessi a chiamata su un canale di controllo di una cellula a ombrello e su un canale di controllo di una microcellula situata entro detta cellula a ombrello e risponde agli accessi a chiamata soltanto sul canale di controllo della cellula a ombrello. Le microcellule entro una particolare cellula a ombrello sono provviste di canale di controllo di solo ascolto alla stessa frequenza del canale di controllo in salita della cellula a ombrello. Una cellula a ombrello e una o più delle sue microcellule possono perciò ricevere ciascuna gli stessi accessi a chiamata. Durante gli accessi a chiamata, la cellula a ombrello e ciascuna delle microcellule determinano l'intensità del segnale ricevuto e inoltrano questa informazione al sistema. Il sistema sceglie la cellula più appropriata tra la cellula a ombrello e le microcellule per evadere la chiamata e fa sì che la cellula a ombrello risponda all'accesso a chiamata sul suo canale di controllo in discesa. Fra la cellula a ombrello e le sue microcellule vi è perciò una molteplicità di canali di controllo in salita, uno per ciascuna cellula definita, e un singolo canale di controllo in discesa, ossia quello della cellula a ombrello. Ciò consente un impiego più efficiente delle risorse ed evita una congestione di traffico nella cellula a ombrello.
Patent IT-1256740-B (IT)
Title: Procedimento per la fabbricazione di una ruota gommata in materiale sintetico, particolarmente per carrello avvolgitubo per giardinaggio eruota cosi' ottenuta
Inventor: ROMAN GIANFRANCO
IPC: B60B5/02
Filed: 1992-12-18
Granted: 1995-12-15
Abstract: Il procedimento comprende la realizzazione di un cerchione (3) a parete periferica liscia (9) mediante stampaggio di materiale plastico rigido e la successiva applicazione di un battistrada (1) di materiale soffice gommoso mediante iniezione diretta di detto materiale gommoso su detta parete liscia (Figura 1)
Patent IT-1270705-B (IT)
Title: Composizioni addensanti.
Inventor: BERTE FERRUCCIO
IPC: C08L39/06
Filed: 1994-11-17
Granted: 1997-05-07
Abstract: Composizioni addensanti costituite da:a) 45-98% di polimeri o copolimeri, eventualmente reticolati, di un acido carbossilico insaturo costituente almeno il 70% in peso del copolimero.b) 55-2% in peso di polivinilpirrolidone e/o di poliglicoli di formula (I) (FORMULA I) dove i composti sono definiti come di seguito.
Patent IT-1257198-B (IT)
Title: Device to correct the geometry of the headlights of an automobile
IPC: B60R/
Filed: 1992-05-27
Granted: 1996-01-10
Abstract: The device contains a pre-setting device 10 with knob operation, actuators 12 for moving each headlight and power supply means 15 for the motor 11 of each actuator. In order to achieve the specified goals, this includes a first and a second voltage divider 16-17, one associated with the pre-setting unit 10, the other with the power supply means 15, and each of them is provided with a plurality of voltage outputs P1-P4, Z1-Z4, first mobile contact means K associated with the pre-setting knob M for selecting the voltage outputs P1-P4 at the first divider in relation to the preselected geometry for the headlights, second mobile contact means K' associated with the motor 11 of the actuator and positioned selectively, by the rotation of the motor, at the outputs Z1-Z4 of the second divider, a conductor 18 for connection between the first and second mobile contact means, with a third divider R7-R8 defining a comparison node N between the voltages Vu-V'u on said first and second contact means and a pair of identical amplifier comparators A1-A2, selectively powering the motor 11 of the actuator with reversed polarities that are sensitive to the voltage value in the node N as compared to the comparison voltage value. <IMAGE>
Patent IT-1261353-B (IT)
Title: System for multiple reception from a satellite
Inventor: SACCHI GIUSEPPE
IPC: H01Q/
Filed: 1993-11-30
Granted: 1996-05-14
Abstract: Receiver system in which a linear actuator 9 is caused to move the illuminator 7 of a parabolic antenna 3 with respect to the parabolic reflector 5 of antenna 3 in order to make it possible to receive from satellites in different positions. Linear actuator 9 is controlled by an electronic control unit 16 the output from which is connected to the antenna cable 24 and receives control signals originating from an interface 30 located along the cable for the antenna 24 itself. <IMAGE>
Patent IT-1253441-B (IT)
Title: Coupling device between the motor assembly and the forming stations in forming machines
Inventor: DALLAN SERGIO
IPC: B21B/
Filed: 1991-10-31
Granted: 1995-08-08
Abstract: Coupling device between the motor assembly and the forming station in forming machines, in which the motor assembly is comprised of a box of gearings 2 coupled together, characterised in that it comprises: - a succession of toothed wheels formed from first toothed wheels 6 and from second toothed wheels 8, alternately coupled together, - a first output shaft 12 integrated with each first toothed wheel 6 and a second output shaft 14 integrated with each second toothed wheel 8, each first output shaft 12 forming with the adjacent second output shaft 14 a pair of output shafts to be connected to a corresponding forming station 4, and - means of coupling between each pair of output shafts 12, 14 of the gearbox 2 and the two shafts 18, 18' of each forming station 4. <IMAGE>
Patent IT-1258632-B (IT)
Title: Dispositivo di bloccaggio di una fascetta dentata adatto alla chiusuradi calzature sportive
IPC: A43C/
Filed: 1992-11-06
Granted: 1996-02-27
Abstract: Secondo l'invenzione si realizza un dispositivo di bloccaggio di una fascetta dentata (15) adatta alla chiusura di calzature e comprendente: un elemento di supporto (2) ancorato alla calzatura collegato girevolmente ad un braccio (7), un cricchetto (12) alloggiato in corrispondenza dell'apertura di detto braccio cooperante con la dentatura della fascetta e che si caratterizza per il fatto che il cricchetto presenta il dente di ritegno (17) rivolto verso la superficie interna del braccio. Il cricchetto (12) presenta inoltre mezzi (18) atti a bloccarsi sulle parti interne dei fianchi (8, 9) del braccio di leva così da impedire la rotazione intorno al perno del cricchetto quando il braccio di leva (10) è sollevato ed è sotto l'azione di una pressione esercitata sulla fascetta (15) nella direzione verso la calzatura.12.623
Patent RO-83017-B (RO)
Inventor: MARINGER ROBERT EDWARD
IPC: B22D11/06
Filed: 1981-05-07
Abstract: Inventia se refera la o instalatie pentru turnarea continua a benzilor metalice de grosime redusa, fiind alcatuita dintr-un recipient în care se introduce lichid, pentru a fi dirijat, prin intermediul unei duze, pe o suprafata de turnare care are o deplasare continua prin fata duzei. Orificiul duzei este delimitat, la partea superioara, de o insertie din material mai rezistent insertie care are posibilitatea de a ocupa diferite pozitii fata de suprafata de turnare. Insertia respectiva a fost forma unei tesaturi a carei suprafata este paralela cu suprafata de turnare.
Patent TW-223125-B (TW)
IPC: C22C29/14
Filed: 1991-10-08
Granted: 1994-05-01
Abstract: A powdered admixture of a metal and its boron, carbon, nitrogen or silicon derivative is, when subjected to densification conditions, partially reacted and converted to a hard, wear resistant material. The material, when formed from an admixture of tungsten carbide and tungsten, contains tungsten monocarbide and (di-tungsten) carbide. Other choices of metal and metal derivatives produce at least one compound having a stoichiometry which differs from that of starting metal derivative. Articles formed from this material can be useful as, for example, nozzles in abrasive or nonabrasive waterjet cutting machines and various parts of wire drawing apparatus.
Patent TW-202406-B (TW)
Title: Making process for the protective sleeve of grip handles
Inventor: Wu qing-fa
IPC: B29C63/10
Filed: 1992-01-31
Granted: 1993-03-21
Abstract: A making process for the protective sleeve of grip handles, in which a netty layer woven of thread is mounted over a cylindrical object's circular surface and then the cylindrical body is placed into the mold bottom half having embossed annular flanges formed on the side ends of its inner surface which flanges lift the cylindrical body to form an annular space defined by the flanges, the cylindrical body, and the inner wall of the mold bottom half. When a mold top half, which has a similar structure as the mold bottom half, is placed on the mold bottom half; the flanges of the mold top half and the mold bottom half associated with the cylindrical body specify a closed space. Besides, the mold bottom half or top half has a material inlet arranged thereon, through which soft and absorbent material can be injected and forms a cover over the surface of the foregoing netty layer and so a protective sleeve is finished.
Patent TW-261611-B (TW)
IPC: C07D213/803
Filed: 1992-11-13
Granted: 1995-11-01
Abstract: The present invention provides a process for the purification of 2,3-pyridine and quinolinedicarboxylic acid diester compounds via extraction with a mineral acid.
Patent TW-221072-B (TW)
Title: Overhead projector with catadioptric fresnel lens
Inventor: JOHN CARL NELSON
IPC: G03B21/132
Filed: 1992-12-30
Granted: 1994-02-11
Abstract: A low-profile transmissive overhead projector employs a folded optical path and an off-oxis Fresnel lens condensing system which includes a catadioptric lens element. This lens provides a fast condensing system which allows collimation, dispersion, or concentration of light striking the lens at a high angle of incidence, with efficent transmission to the far edge of the lens. This also enables additional reduction in the OHP base height by allowing the single mirror to be mounted at a flatter angle, with the light source still maintained at a position below (and adjacent) the stage. A novel catadioptric lens design further imparts achromaticity to the element, so that it may be constructed of any material, regardless of its index of refraction. The condensing system may have a single or doublet catadioptric lens.
Patent TW-214611-B (TW)
Title: Fabrication method for IC layout to eliminate the antenna effect
Inventor: KE TZONG-SHI
IPC: H01L23/60
Filed: 1993-06-08
Granted: 1993-10-11
Abstract: A fabrication method for IC layout to eliminate the antenna effect, comprises: - forms a first metal layer which covers the wiring area and power metal area, and simultaneously forms a crossover metal area for ground effect. - grows an oxide layer and deposits an oxide layer on the first metal area. - removes the oxide layer corresponding to the above crossover metal area by covering photoresistor and etching to form a window on the above of crossover metal area. - covers a second metal layer which can fill out the window and contact with the crossover metal area. - removes the second metal layer and the etching of beneath oxide layer to simultaneously break the below crossover metal area to seperate again the wiring area and power metal area. The steps first ground the wiring area by crossover metal area and then breaks it by etching to eliminate the accumulation of electric charge on the wiring area.
Patent TW-234095-B (TW)
Title: Controlled material flow hydroforming
Inventor: RALPH E ROPER
IPC: B21D26/02
Filed: 1993-07-27
Granted: 1994-11-11
Abstract: A self-contained apparatus for forming metal sheet is adapted for operation within a standard double action press having a base and outer and inner vertically reciprocating slides and includes a basic die mountable to the press and specific tooling replaceably mountable to the basic die. The basic die includes a riser mountable to the outer slide, a manifold mounted atop the base of a tub, and hydraulic cylinder assemblies mounted atop the base and in connection with the manifold and mechanically actuatable by the inner slide for providing pressurized fluid to the specific tooling. The specific tooling includes mating upper and lower dies connected to the riser and manifold, respectively, and movable between open and closed positions. A sheet metal blank positioned upon the lower die is wrapped around the upper die as the upper die is moved down to a closed position by the outer slide, the blank being clamped between the upper and lower dies whereby the periphery of the blank is gripped between a male and female bead mounted all around a part print cavity in the upper and lower dies, respectively. The outer slide then dwells while the inner slide moves down, engaging and actuating the cylinder assemblies, causing hydraulic fluid to be forced into a region between the clamped blank and the lower die, the blank being formed into the part print cavity defined in the upper die. The male bead exerts varying control on the sheet to allow it to stretch across portions of the cavity while flowing into other portions of the cavity. A locking mechanism prevents the bending of the dies and holds the dies in a closed position thereby assisting the engagement of the male bead with the female bead. As a safety feature, the mechanism is configured to automatically open when the die cavity is moved up. The locking mechanism allows the use of high pressures to make large parts, such as car hoods, doors, deck lids, and quarter panels in conventional currentlyavailable double action presses.
Patent TW-251229-B (TW)
Title: Fashion belt
Inventor: TAKIMOTO KIYOTAKA
IPC: A41F9/02
Filed: 1994-08-01
Granted: 1995-07-11
Abstract: A fashion belt, which comprises a 3-D belt body, and a belt buckle of locking device which is fixed on one end of the belt body has adjustable tying length on the other end so that the other end of the belt body can be optionally buckled or detached at an arbitrary insertion position; which is characterized in that: the other end of the belt body is fixed with an insertion element in which the insertion element is installed with a locking element in an elastically supported way.
Patent TW-332221-B (TW)
Title: Water and fire resistant compositions and methods for making water and fire resistant products
Inventor: WILLIAM R KOLKER
IPC: B27N9/00
Filed: 1994-10-27
Granted: 1998-05-21
Abstract: A water and fire resistant composition comprising: (a) a finely divided material selected from cellulosic material, mineral material, organic waste material and inorganic waste material; (b) a latex containing magnesium oxychloride and/or magnesium oxysulphate effective to impart water and fire resistance to the cellulosic material; and (c) a thermal setting or cold setting resin.
Patent TW-321674-B (TW)
IPC: C08F36/04
Filed: 1995-02-09
Granted: 1997-12-01
Abstract: Polymerisation of unsatd. monomers (pref. butadiene) to yield linear or branched terminally functionalised polymers at 15-60[deg]C uses Li initiators of formula (I) A" = cyclohexyl or -CR1R"-; R1 = 1-10C linear alkyl; and R" = H or 1-10C linear alkyl. The polymers produced by the process are also claimed.
Patent TW-264427-B (TW)
Title: Device for controlling the production quality of a press that manufactures packages
Inventor: MAURO CHIARI
IPC: B31B1/74
Filed: 1995-05-27
Granted: 1995-12-01
Abstract: The device for controlling the production quality of a press that manufactures packages, and specifically for controlling theproduction quality of a press that manufactures paperboard or corrugated board packages, which includes chronologically an infeed station (4), a die-cutting station (5), a waste stripping station (6) and a delivery station (7), has organs (2) for controlling the printing and blanking quality which include among others a camera (26) for the scanning of colour register marks and a register mark for the position of the blanking. The camera (26) is located at the outlet of the die-cutting station (5) so that it may scan the marks applied on the lower side of the sheets (9). A marking device (3) driven by the organs (2) for controlling the printing and blanking quality is arranged in the delivery station (7) of the press (1) that manufactures packages.
Patent TW-309627-B (TW)
Title: A novel ?-SiC/Si heterojunction backward diode
Inventor: FANG YAN-KUN
IPC: H01L29/866
Filed: 1996-01-16
Granted: 1997-07-01
Abstract: A novel (beta) -SiC/Si heterojunction backward diode has been invented and found that the operation temperature and forward cut-in voltage are up to 180 deg.C and 4V, respectively. In the envented backward diode, based on a lot of interface states generated in the energy gap due to the large lattice mismatch 20 %between the (bata) -SiC and the Si substrate. The large amount reverse current is the results from recombination via interface states. This mechanism is somewhat different from a conventional backward diode, i.e. Tunneling through the band gap which has been lowered by the high doping. Hence the fabrication of the invented backward diode is easier than the conventional one.Additionally, the invented backward diode is prepared on Si substrate which will be compatible with VLSI and becomes the mainstream of ASIC in the future.
Patent TW-457240-B (TW)
Title: Novel triazolones as apolipoprotein-B synthesis inhibitors
Inventor: HEERES JAN
IPC: C07D405/14
Filed: 1996-03-22
Granted: 2001-10-01
Abstract: The present invention concerns novel compounds of formula (I), wherein R1 is C1-10alkyl, C3-7cycloalkyl or C1-6alkyl substituted with C3-7cycloalkyl; R2 is hydrogen or C1-6alkyl; Alk represents C1-3alkanediyl; -A- represents a bivalent radical of formula -CH=CH-N=CH- (a), -N=CH-N=CH- (b), -CH=N-N=CH- (c), -CH=CH-CH=N- (d); in said bivalent radicals a hydrogen atome may be replaced by C1-6alkyl; and Ar is unsubstituted phenyl; phenyl substituted with up to two substituents selected from halo, C1-6alkyl or C1-6alkyloxy; unsubstituted naphthyl; or naphthyl substituted with up to two substituents selected from halo, C1-6alkyl or C1-6alkyloxy; the stereochemically isomeric forms thereof, and the pharmaceutically acceptable acid addition salts thereof. The present invention further comprises the pharmaceutical compositions comprising compounds of formula (I), the preparation thereof as well as the use as a medicine in the treatment of hyperlipidemia.
Patent TW-410336-B (TW)
Title: Optical disk and its production methods
Inventor: NEBASHI SATOSHI
IPC: G11B7/2538
Filed: 1996-05-16
Granted: 2000-11-01
Abstract: The objective of the present invention is to satisfactorily mass-produce optical disks each having large capacity and is excellent in signal quality, and also is compatible with the current CD. Pits or grooves in an optical disk are formed with a photosetting resin on a substrate consisting mainly of a cycloolefin polymer. Moreover, a thermosetting resin can be used to replace the photosetting resin while achieving the same effects. The excellent quality optical disk can be mass produced.
Patent TW-349257-B (TW)
Title: Method for manufacturing a capacitor with chemical mechanical polishing
Inventor: CENG HONG-HUI
IPC: H01L21/70
Filed: 1996-08-28
Granted: 1999-01-01
Abstract: A method of manufacturing a DRAM having a high capacitor, which comprises: forming a field oxide layer on a silicon semiconductor wafer; forming a field effect transistor and a word line, the field effect transistor including a gate oxide layer, a gate and a source/drain; depositing a first insulation layer; etching off the first insulation layer on a bitline contact region using a lithography technique and an etching technique to expose a drain thereby forming a bitline contact; forming bitlines; depositing a second insulation layer; depositing a third insulation layer and planarizing the third insulation layer; etching off the second insulation layer and the third insulation layer on a cell contact region using a lithography technique and an etching technique to expose the source of a field effect transistor thereby forming a cell contact; etching off the third insulation layer of the cell contact region to a certain depth using a lithography technique and an etching technique thereby forming trenches.
Patent TW-401629-B (TW)
Title: Semiconductor device and method for making the same
Inventor: ORCUTT JOHN W
IPC: H01L23/49
Filed: 1996-09-26
Granted: 2000-08-11
Abstract: A method of making a semiconductor device and the device wherein a chip is provided having plural bond pads thereon. A plurality of adjacent wires is provided, each wire having one end thereof coupled to and extending from one of the bond pads. The other end of each wire is coupled to one of a plurality of lead fingers. A mass of hardenable, flowable adhesive having a viscosity in its flowable state sufficient to enable the adhesive to rest on a the wire until hardened, preferably an epoxy, is disposed on adjacent wires and the adhesive is then hardened. Optionally, some of the adhesive is permitted to be disposed on a surface of the chip and beneath a wire and then hardened.
Patent TW-348152-B (TW)
Title: Work conveying device
Inventor: NODA SADAO
IPC: B65G43/00
Filed: 1996-11-19
Granted: 1998-12-21
Abstract: A work conveying device for conveying a workpiece during an operation carried out on the workpiece by an operation device, which is characterized in comprising: first drive means and second drive means which are driven by a drive power source; conveying means for conveying the workpiece; connecting means for connecting the conveying means with the first drive means thereby simultaneously moving the conveying means and the first drive means; detection means for detecting the fixed position of the workpiece; restraining means for restraining the movement of the second drive means according to the detection signal outputted by the detection means; and releasing means installed on the second drive means.
Patent TW-340278-B (TW)
Title: Coder/decoder
Inventor: ANDERS DJUPSJOBACKA
IPC: H04L1/00
Filed: 1997-03-27
Granted: 1998-09-11
Abstract: A sort of coder (K) having a serial-parallel converter (SP01), a logic wiring and a parallel-serial converter (PS01), for formation of a group of each of the N bits in the input data serial bit stream, the so-called words (O), for coding of the serial output data of each of the 2N bit; having the coder the following features: N bit in the 2N bit KO formed by N unchanged or converted bits in the input data; and the rest of the bits in KO determined by the method having the same number of 0 and 1 in KO statistically; making the KO corresponded by each word (O) be unique and having at least one KO as unique even if the bit stream in shift process.
Patent TW-346697-B (TW)
Title: Motor rotor and manufacture thereof
Inventor: SHIGA TUYOSHI
IPC: H02K1/27
Filed: 1997-05-30
Granted: 1998-12-01
Abstract: A motor rotor characterized in comprising: a plurality of rotor magnets disposed in annular; an iron frame having an annular wall where a portion is disposed with the rotor magnets into forming an opposite side with the stator; a ring member made of magnetic substance disposed at the inner periphery part or the outer periphery part of the annular wall; and a resin used to integrate the rotor magnet, the frame, and the ring member.
Patent TW-450838-B (TW)
Title: Method for coating a substrate
Inventor: ROSYNSKY VICTOR
IPC: B05D7/22
Filed: 1997-05-30
Granted: 2001-08-21
Abstract: A method for coating a substrate having a plurality of channels with a coating media in which the substrate is partially immersed into a vessel containing a bath of the coating media with the volume of coating media lying above the end of the immersed substrate being sufficient to coat the substrate to a desired level. A vacuum is then applied to the partially immersed substrate at an intensity and time sufficient to draw the coating media upwardly from the bath into each of the channels to form a uniform coating profile therein.