baber/WOPTO huggingface dataset:
Patent IT-1262339-B (IT)
Title: Layout for storage of tiles or similar flat objects
Inventor: FERRARI PAOLA
IPC: B65G/
Filed: 1993-11-25
Granted: 1996-06-19
Abstract: The layout comprises at least one containment structure 30 with several superimposed shelves, having a plurality of openings V, each one able to hold a container 10; said plurality has several openings V along the height and along the length and has a single opening V along the width; the openings V are open at a first larger vertical surface 31' of the containment structure 30, so as to allow the inserting and the extracting of the containers 10 in a horizontal direction; furthermore, there is provided at least one machine 20 for loading/unloading the tiles into/out of the containers 10, operating on at least one container 10 placed in a respective station P; furthermore, there is provided at least one means 40 of moving the containers 10, acting at the larger surface 31', able to transfer the containers 10 from any given opening V to the station P. <IMAGE>
Patent IT-1250937-B (IT)
Title: Device with replaceable rollers, for belts of shutters and the like
Inventor: TASSI MAURIZIO
IPC: E06B/
Filed: 1991-10-16
Granted: 1995-04-22
Abstract: The device is comprised of two rollers 3 with parallel axes, not joined firmly to the means of support 1, but instead applied there with screw 5 and threaded pin 4, so that they can be extracted, in the event of an accident, and replaced, without the need to detach the belt and/or the means of support itself.
Patent IT-1260896-B (IT)
Title: Apparecchiatura per la rimozione del fumo nero dal gas di scarico di un motore diesel
IPC: F01N3/023
Filed: 1993-02-24
Granted: 1996-04-29
Abstract: La presente invenzione prevede un filtro che ruota lentamente in un contenitore. Numerosi pori sono formati nel filtro mediante perforazione. Il gas di scarico di un motore diesel viene introdotto nel contenitore e scaricato all'esterno attraverso i pori del filtro. A questo punto, il fumo nero presente nel gas di scarico aderisce alle pareti interne dei pori intasandoli e, quando i pori del filtro vengono ruotati in modo da disporsi nella posizione della camera dell'aria di compressione, il fumo nero che vi aderisce intasandoli viene espulso con forza dai pori del filtro dall'aria di compressione alimentata sotto pressione da un compressore, e viene di nuovo alimentato al motore diesel insieme all'aria aspirata, e bruciato.
Patent MX-167393-B (MX)
Title: Procedimiento para eliminar plomo de las gasolinas manteniendo el alto indice de octano
Inventor: RANDACCIO CARLO
IPC: C10G35/16
Filed: 1985-04-08
Abstract: La presente invención se refiere a procedimiento para eliminar plomo de las gasolinas manteniendo el alto índice de octano, caracterizado porque comprende irradiar la gasolina adicionada con compuestos organometálicos de plomo, con rayos ultravioletas, a temperatura y presión ambientes, de una longitud de onda comprendida entre 2.000 y 5.000 Armstrongs para provocar así la formación de radicales libres y la precipitación del plomo en forma de halogenuros de plomo insolubles; y separar éstos últimos por filtración.
Patent PT-101523-B (PT)
Inventor: NEUMAN GEORGE ANDREW
IPC: B32B7/02
Filed: 1994-05-30
Abstract: A coated article and method of producing it are disclosed wherein the iridescence caused by the difference between the refractive index of a transparent substrate and the refractive index of a metal oxide coating is reduced by means of two intermediate layers, the first of which, closest to the substrate, has a refractive index higher than the refractive index of the substrate but lower than the refractive index of the second, and the second has a refractive index higher than the refractive index of the first but lower than the refractive index of the metal oxide coating. The thicknesses of the two intermediate layers for optimizing a neutral appearance are determined by the thickness and refractive index of the metal oxide coating.
Patent TW-202445-B (TW)
IPC: C07D277/36
Filed: 1992-07-28
Granted: 1993-03-21
Abstract: A bisheterocyclic compound represented by general formula (I), stereoisomers thereof, tautomers thereof, a pharmaceutically acceptable salt or a pharmaceutically acceptable solvate thereof, a pharmaceutical composition containing the same, and a process for the production thereof. In formula (I), R<1> and R<2> may be the same or different from each other and each represents (II) or (III), R3 represents hydrogen or a protective group, X, Y<1> and Y<2> may be the same or different from one another and each represents oxygen or sulfur, B<1> and B<2> represent each phenylene, B<3> represents phenylene, naphthylene, cyclohexylene or furo[3,2-b]furanylene, L<1> and L<2> represent each -(O)n-A-, n represents 0 or 1, and A represents a single bond or lower alkylene, provided that when n is 1, A represents alkylene and the oxygen atom of each of L<1> and L<2> is bonded to B<3>. The above compounds are useful as a hypoglycemic drug based on the activity of enhancing insulin sensitivity. <CHEM>
Patent TW-219389-B (TW)
IPC: F27D9/00
Filed: 1993-03-04
Granted: 1994-01-21
Abstract: The invention relates to the cooling of warm bulk material, in particular cement clinker, ore material or the like, in a grate cooler, on the cooling grate surface of which the bulk material is transported along and at the same time passed through by a cooling-gas flow. To achieve great cooling efficiency with a relatively small grate surface, at least a part quantity of bulk material is drawn off downwards from the bulk-material layer by gravity on the transport path of the bulk material before the cooler outlet.
Patent TW-349882-B (TW)
Title: Catalyst and process for the preparation of hydrocarbons
Inventor: GEERLINGS JACOBUS JOHANNES C
IPC: C07B61/00
Filed: 1996-07-17
Granted: 1999-01-11
Abstract: A sort of catalyst, having cobalt, manganese and/or vanadium supported on a carrier, with at least a part of cobalt existing in metal state, being selected the carrier from titanium dioxide, zirconium oxide or the mixture and the atom ratio of cobalt: (manganese + vanadium) at from 12:1 to 1500:1.
Patent TW-408104-B (TW)
Title: Dehydration and purification of isopropyl alcohol to an ultradry and ultrapure level
Inventor: ADAMS JOHN A
IPC: B01D3/14
Filed: 1996-07-26
Granted: 2000-10-11
Abstract: A method and apparatus for the on-site reprocessing of isopropyl alcohol used in semiconductor manufacturing, to generate an ultradry and ultrapure isopropyl alcohol, produced through a pervaporation step, followed by a two distillation, wherein the first distillation step, an autonomous azeotropic self-stripping distillation column (78) is used to produce an ultradry and partially purified isopropyl alcohol, and in the next distillation step, the isopropyl alcohol is distilled in an overhead product distillation column (164), to produce an ultrapure and ultradry isopropyl alcohol.
Patent TW-332780-B (TW)
Title: Softball/baseball and panel for use in covering the core of a spherical ball
Inventor: WALKER ALAN
IPC: A63B45/00
Filed: 1996-07-29
Granted: 1998-06-01
Abstract: A kind of softball/baseball which includes a spherical core; a pair of panels of the same shape, covering the core; before covering the core, each panel has the first end section composing of a semicircular raised perimeter and the second end section composing of a semicircular raised perimeter and the middle section with the perimeter at upper edge and associated perimeter at lower edge and a middle extension whose upper perimeter edge and lower perimeter edge have the semicircular dished shape and becomes the edge of the end section. The curvature radius of the end edge of each end section is 1.485 inches, and that of the upper edge and lower edge is 6.625 inches. The angle formed by the end sections is 227.75 degrees; and the lacing tie used for lacing the panel with the core.
Patent TW-324792-B (TW)
Title: Phase shifting mask
Inventor: SEUNG CHAN MOON
IPC: G03F1/00
Filed: 1996-10-23
Granted: 1998-01-11
Abstract: A method for fabricating a DUV halftone phase shifting mask comprising the step of providing a clear substrate, forming a Cr thin film containing fluorine on to said clear substrate, wherein the Cr and F have a certain nuclear ratio.
Patent TW-479390-B (TW)
Title: Converter circuit arrangement
Inventor: GRUENING HORST
IPC: H02M7/519
Filed: 1996-11-01
Granted: 2002-03-11
Abstract: A converter circuit arrangement is specified. As a result of the fact that the GTOs are hard driven, the reverse-parallel connected diodes have a reverse current response dv/dt of 2 kv/ms to 10 kv/ms and a low-inductance freewheeling circuit is provided between the DC voltage source and the GTOs the GTOs and the reverse-parallel connected diodes can be operated without a protective circuit.
Patent TW-307894-B (TW)
Title: Method of forming photolithography align mark of integrated circuit
Inventor: TZENG HORNG-HUEI
IPC: H01L21/304
Filed: 1996-12-06
Granted: 1997-06-11
Abstract: A method of forming photolithography align mark of integrated circuit comprises of: (1) on silicon semiconductor substrate forming MOSFET, which includes gate insulator, gate and source/drain; (2) depositing one first insulator and dummy dielectric; (3) by photolithography technology forming photoresist pattern; (4) by etch technology etching the above first insulator on the above source/drain to form trench or hole; (5) removing the above photoresist pattern; (6) depositing one metal layer; (7) removing the above metal outside the above trench or hole so as to form metal stud in the above trench or hole; (8) removing the above dummy dielectric to expose one portion of the above metal stud side surface to form step.
Patent TW-353232-B (TW)
Title: Semiconductor integrated circuit device
Inventor: KURODA TADAHIRO
IPC: G11C11/407
Filed: 1997-04-28
Granted: 1999-02-21
Abstract: A semiconductor integrated circuit device, comprising: a bias circuit for generating a predetermined voltage fixed between a first supply voltage and a second supply voltage; a driver circuit for receiving an inversion input signal and a non-inversion input signal each vibrating between the first and second supply voltages, for converting the received input signals into a signal vibrating between an output voltage of the bias circuit and the first supply voltage, and for driving a transfer path by the converted signal; a voltage divider circuit for dividing an output voltage of the bias circuit; and a receiver circuit for detecting the signal for driving the transfer path by use of an output of the voltage divider circuit as a reference voltage, and for converting the detected signal into a signal vibrating between the first supply voltage and the second supply voltage.
Patent TW-390088-B (TW)
Title: Apparatus and method for detecting scanning boundary
Inventor: LI FENG-SHENG
IPC: H04N1/053
Filed: 1997-05-26
Granted: 2000-05-11
Abstract: An apparatus and method are provided for detecting a scanning boundary of a scanner. The apparatus includes a light source unit, a detection unit, an image-pickup unit, and an operating process unit. The detecting method includes the steps of: (a) providing an initial optical signal from the light source; (b) receiving the initial optical signal by the detection unit and generating a detection optical signal in response to the initial optical signal; (c) receiving the detection optical signal by the image-pickup unit, and obtaining a detection pixel in response to the detection optical signal; (d) performing an operation process to the detection pixel and the a reference pixel built in the image-pickup unit by the operating process unit to generate a pixel operation value; (e) performing an adjustment by the image-pickup unit in response to the pixel operation value, so as to detect the scanning boundary.
Patent TW-365707-B (TW)
Title: Magnetoresistive film
Inventor: MAEDA ATSUSHI
IPC: H01F10/13
Filed: 1997-07-09
Granted: 1999-08-01
Abstract: Disclosed is a magnetoresistive film which includes an antiferromagnetic layer, a first amorphous ferromagnetic layer, a crystalline ferromagnetic interlayer disposed between the antiferromagnetic layer and the first amorphous ferromagnetic layer, a nonmagnetic conductive layer provided on the first amorphous ferromagnetic layer and a ferromagnetic layer provided on the nonmagnetic conductive layer.
Patent TW-348140-B (TW)
Title: Motive-force-assisted bicycle
Inventor: YAMASHITA IZUMI
IPC: B62M6/25
Filed: 1997-08-01
Granted: 1998-12-21
Abstract: A motive-force-assisted bicycle having a head pipe for rotatably supporting a handle shaft, a pedal shaft rotated by a pedaling force from pedals, an assistant motive force device supported on a vehicle body frame, a force synthesizer for synthesizing a rotational force from the pedal shaft and a rotational force from the assistant motive force device to rotate a resultant force shaft, and a transmission means for transmitting the rotation of the resultant force shaft to a rear wheel, in which the resultant force shaft is in a position higher than the pedal shaft and a wheel shaft of the rear wheel, and the assistant motive force device is supported on the vehicle body frame ahead of the pedal shaft.
Patent TW-365675-B (TW)
Title: Semiconductor memory device
Inventor: YASU YOSHIHIKO
IPC: G11C11/22
Filed: 1997-08-05
Granted: 1999-08-01
Abstract: A semiconductor memory device having: a plurality of memory cells in each of the aforementioned blocks to prohibit/accept writing of data; and setting devices for setting of the aforementioned writing of the prohibition/acceptance of the memory cell, featuring: said setting device, after reading cycles set in plurality by the setting device, the writing cycle would keep the written data from being set on said memory cell.
Patent TW-367457-B (TW)
Title: Ultrasonic diagnostic imaging system with personal computer architecture
Inventor: DAIGLE RONALD E
IPC: G06F12/00
Filed: 1997-08-15
Granted: 1999-08-21
Abstract: An ultrasonic diagnostic imaging system is provided with a personal computer platform which processes digital echo signals and produces ultrasonic image signals for display. The expansion bus structure of the personal computer platform accommodates ancillary processors such as beamformer cards, digital signal processing cards, video cards, and network cards which may be necessary or desirable for the ultrasound system. In a preferred embodiment the digital signal samples produced by a beamformer connected to the expansion bus are processed for display by software executed by the CPU of the personal computer platform. A preferred software architecture for the personal computer based ultrasound system consists of multiple object oriented software tasks, executing under a real-time, multitasking operating system which is both efficient and robust. Performance upgrades of the entire ultrasound system are effected by simple replacement of the CPU with a higher performance CPU, thus providing continual ultrasound system performance improvements in consonance with the evolution of personal computer CPU technology.
Patent TW-363067-B (TW)
Title: Production of E-B copolymers with a single metallocene catalyst and a single monomer
Inventor: REDDY BAIREDDY RAGHAVA
IPC: C08F4/622
Filed: 1998-02-09
Granted: 1999-07-01
Abstract: A process of polymerizing ethylene with a catalyst using a single metallocene catalyst comprising a bridged metallocene compound having two cyclopentadienyl rings, one substituted with a bulky group in a distal position and one substituted such that a fused ring, substituted or unsubstituted, is formed, which produces a copolymer of ethylene. The metallocene catalyst promotes simultaneous oligomerization of a fraction of ethylene to form a comonomer in situ and copolymerization of the remaining ethylene and the comonomer to form a copolymer.
Patent TW-368653-B (TW)
Title: Synchronized semiconductor memory device for reducing the power consumption during standby
Inventor: MORI SHIGERU
IPC: G11C11/409
Filed: 1998-01-06
Granted: 1999-09-01
Abstract: The internal clock generating circuit is activated by the chip selecting signal and transmits the external clock signal to the clock buffer. The time pulse buffer is synchronized with the external clock signal and generates the internal clock signals. By deactivating the internal signal according to the activated operation for indicating the internal circuit of SDRAM and the clock input control circuit is used to stop the transmission of external clock signal so as to stop the generating of internal clock signal.
Patent TW-396184-B (TW)
Title: Process for the production of expandable particles of styrene polymers
Inventor: ANFUSO FRANCESCO
IPC: C08J7/044
Filed: 1998-01-21
Granted: 2000-07-01
Abstract: Process for the production of expandable particles of styrene polymers, having improved processability characteristics, which comprises: (i) producing expandable particles of styrene polymers containing from 2 to 20% of an expanding agent incorporated; (ii) covering these particles with an antistatic agent in a quantity of less than 1% by weight; (iii)vigorously frictioning the particles in a mixing apparatus in order to heat their surface, in a short time, by simple mechanical friction; (iv) discharging the particles thus treated from the mixing apparatus.
Patent TW-407403-B (TW)
Title: An phase lock loop circuit and the wireless communication apparatus applied with the circuit
Inventor: YAMAWAKI DAIZO
IPC: H03L7/185
Filed: 1998-01-23
Granted: 2000-10-01
Abstract: A kind of phase lock loop comprises: the current output type phase comparator which converts the phase difference between the first signal and the second signal into current signal and outputs the said current signal; the low pass filter performing the filtering toward the current signal of the current output type phase comparator to produce output signal; the voltage control oscillator of in which the output frequency is in response to the output signal of the low pass filter; and, the frequency converter which performs the signal frequency conversion toward the output signal of the voltage control oscillator and produces the second signal.
Patent TW-388942-B (TW)
Title: Anti-tamper bond wire shield for an intergated circuit
Inventor: CANDELORE BRANT
IPC: G06F12/14
Filed: 1998-02-21
Granted: 2000-05-01
Abstract: An anti-tamper shield for an integrated circuit (IC) includes a bond wire which passes through a protective layer such as an epoxy encapsulating layer of the IC. The bond wire carries a signal, such as a steady state current, which allows an active component of the IC, such as a secure processor, to function. The bond wire is carried within and/or proximate to the encapsulating layer such that a decapsulation of the IC will cause a rupture of the electrically conductive member, thereby rendering the processor non-functional. The bond wire may be coupled to the processor in a variety of configurations, including the use of internal or external bond pads, lead frame contacts, and/or directly to a computer board on which the IC is carried. A metallic shield layer may be located between the active component and a top portion of the encapsulating layer to prevent  a pirate from using an electron microscope, for example, to survey the active component region.
Patent TW-387826-B (TW)
Title: Method of manufacturing porous sheet porous metal sheet manufactured by method, and electrode for battery
Inventor: SUGIKAWA HIROFUMI
IPC: H01M4/80
Filed: 1998-03-07
Granted: 2000-04-21
Abstract: Metal powders are spread on a feeding belt or a supporting sheet which is continuously fed; the feeding belt or the supporting sheet on which the metal powders have been spread is passed through a sintering oven; and the metal powders are sintered, with adjacent uncompressed metal powders in contact with each other partly and gaps present therebetween. Consequently, contact portions of the metal powders are integrated with each other and the gaps are formed as fine pores.
Patent TW-393680-B (TW)
Title: Semiconductor substrate and method of processing the same
Inventor: IWAMATSU TOSHIAKI
IPC: H01L27/12
Filed: 1998-04-14
Granted: 2000-06-11
Abstract: A semiconductor substrate and a method of processing the same are provided. An oxide film (13) is formed by oxidizing an edge section and a lower major surface of an SOI substrate (10). This oxidizing step is performed in a manner similar to LOCOS (Local Oxide of Silicon) oxidation by using an oxide film (11) exposed on the edge section and lower major surface of the SOI substrate (10) as an underlying oxide film. Then, the thickness of the oxide film (13) is greater than that of the oxide film (11)  on the edge section and lower major surface of the SOI substrate (10). The semiconductor substrate prevents particles of dust from being produced at the edge thereof.
Patent TW-436414-B (TW)
Title: Thermal forming method for thermoplastic composite sandwich and device thereof
Inventor: FAN GUANG-CHIAN
IPC: B29C53/04
Filed: 1998-04-14
Granted: 2001-05-28
Abstract: This invention relates to a thermal forming method for thermoplastic composite sandwich and device thereof, utilizing heated blade to directly contact and heat up the inner side of thermoplastic face sheet of sandwich board, and bend forming to the desired shape rapidly with an angle bar when the softening temperature is reached.
Patent TW-458992-B (TW)
Title: Gas phase process for the preparation of vinyl-polybutadiene and resin particles
Inventor: BRADY MONIKA
IPC: C08F136/06
Filed: 1998-07-13
Granted: 2001-10-11
Abstract: A process for the preparation of a 1, 2-vinyl-polybutadiene with an adjustable amount of vinyl linkages in the microstructure of the polymer which comprises polymerizing 1, 3-butadiene in a gas phase reactor under polymerization conditions using an inert gas in the presence of a catalyst comprising: (a) a cobalt compound; (b) a compound selected from the group consisting of a phosphine, a xanthogen, a thiocyanide, a carbon disulfide, and mixtures thereof; and (c) an organoaluminum compound, and optionally a modifier (d) can be included in the catalyst composition. There is also provided a novel resin particle prepared by the process.
Patent TW-388732-B (TW)
Title: 087111547
IPC: B24D3/10
Filed: 1998-07-15
Granted: 2000-05-01
Abstract: A method of fabricating composite blocks that are composed of diamond grits and metal matrix, and are intended to be used as cutting and grinding tools. In this invention, mixed metallic powders are initally blended with diamond grits and an organic binder, which was then formed into granules of controlled sizes. The granules are subsequently uni-axially pressed into green components which in turn are pressureless-sintered in a controlled atmosphere. Such a process routs is more cost-effective than conventional hot-pressing method, while the bonding strength between diamond grits and metal matrix is also significantly improved. In addition, diamond grits as small as 1 mu m can be sintered without causing excessive graphitization of diamond grits, and the hardness of the metal matrix can be adjusted by varying the composition of the metal matrix.