baber/WOPTO huggingface dataset:
Patent TW-325553-B (TW)
Title: Improvements in an apparatus and method of use of radiofrequency identification (RFID) tags
Inventor: Bruce b roesner
IPC: G08C19/16
Filed: 1996-01-30
Granted: 1998-01-21
Abstract: A method of programming a radiofrequency identification device, which comprises: providing an antifuse in a memory cell which is connected to a bit line in the radiofrequency identification device; charging a stray capacitance on the bit line from a power source at a far distance from the radiofrequency identification device; and selectively and instantaneously discharging the stray capacitance through the antifuse inducing a transient peak current to program the antifuse, thereby, the antifuse is programmed at a high rate and a low power.
Patent TW-323996-B (TW)
Title: Suspending arm type brake (2)
Inventor: SUGIMOTO MASANORI
IPC: B62L1/00
Filed: 1996-04-08
Granted: 1998-01-01
Abstract: A suspending arm type brake is targeting at the one that freely rotates and is supported from one side on the stationary lock extending from the fork base, where the branched fork can clamp the bicycle wheel. It includes a pairs of brake blocks on the left and right sides of the wheels capable of being contacted; rotating support part installed in the base end freely rotating on the stationary lock; a block installing area for installing the one side of the above-mentioned brake block to the central portion; a pairs of brake link members located in the left and right sides of the steel wires locking part in the front; a spiral spring that activates the two brake activation rods, installed on the outer perimeter of the above-mentioned stationary lock with one end capable of locking the base end and the other capable of locking the rotating support part, move toward the brake releasing side; and an adjustment method in adjusting one end position of the spiral spring with respect to the above-mentioned base end.
Patent TW-367300-B (TW)
Title: Substrate carrying apparatus
Inventor: TAKEBAYASHI YUJI
IPC: H01L21/68
Filed: 1996-06-22
Granted: 1999-08-21
Abstract: A kind of substrate carrying apparatus which can proceed the substrate positioning process without additional load on the carrying arm. The apparatus comprises a rotating axis on the base which can rotate and move upward and downward and a carrying arm which is pivoted on the rotating axis with stretching activity and a substrate supporting table on front end of the carrying arm. There are the guiding table parallel to the substrate supporting table fixed below the substrate base on the rotating axis. The substrate calibration mechanism has a pair of calibration parts connecting to the hydraulic cylinder so as by the driving of hydraulic cylinder to change the calibration parts to calibrate the position of the substrate.
Patent TW-301795-B (TW)
IPC: H01L23/48
Filed: 1995-11-29
Granted: 1997-04-01
Abstract: A chip carrier for wire bond-type chips is disclosed. This chip carrier employs organic dielectric materials, rather than ceramic materials, as is conventional. This chip carrier also employs at least one organic, photoimageable dielectric layer, having plated photo-vias, to electrically interconnect two (or more) layers of fan-out circuitry. This chip carrier further employs a single-tiered cavity to contain a chip, rather than a multi-tiered cavity, as is conventional. Moreover, this chip carrier includes thermal via holes and/or a metallic layer, directly beneath the chip, to enhance heat dissipation.
Patent TW-350190-B (TW)
Title: Method and apparatus of using few matrix calculation for RGB to YCbCr color space signal conversion
Inventor: HSU RONG-FU
IPC: H04N9/77
Filed: 1997-01-23
Granted: 1999-01-11
Abstract: A sort of method and apparatus of using few matrix calculation for RGB to YCbCr color space, signal conversion, having the following steps: (1) generation of at least 2 color aberation signals, being each in association with any of the 2 digital RGB color space signals; and (2) calculation of the matrix multiplication of the first, second, third and fourth color aberation signal, being the first and the second matrix multiplication with the first and second results being used in the conversion of the digital Y color space signal, having the third matrix multiplication a third result to be used in the conversion of the digital Cb color space signal and the fourth matrix multiplication the fourth result to be used in the conversion of the digital Cr color space signal.
Patent TW-327682-B (TW)
Title: A control model modeling support system and modeling method thereof
Inventor: SHIKAYAMA MASAHIRO
IPC: G06F19/00
Filed: 1997-02-22
Granted: 1998-03-01
Abstract: A control model modeling support system, which includes a data collecting means capable of retrieving data from control object, and dividing the data into input and output data used as model of constructing simulating control object, and storing the collected input data and corresponding output data in first database, comprises: a database partition means which can partition data sets of the first database into several sub-data groups and have least statistical disparity between each group; a second database which includes a plurality of sub-databases capable of storing said sub-data groups individually; a simulating means which can use a plurality data groups stored in the first and second database to build model to simulate the control object; and a model evaluation means which can use data stored in the first and second database to evaluate correctness and applicability of control model constructed by the simulating means.
Patent TW-429240-B (TW)
Title: Process for preparation of nitrobiphenyls
Inventor: EICKEN KARL
IPC: C07B37/04
Filed: 1997-03-10
Granted: 2001-04-11
Abstract: A process for preparing nitrobiphenyls of the formula I, where m is 1 or 2, R is halogen R' or OR', where R' is a C-organic radical which may carry groups inert under the reaction conditions, n is 0, 1, 2 or 3, and, in the case of n being 2 or 3, the radicals R are the same or different, by reacting a chlo-ronitrobenzene of the formula II, in the presence of a palladium catalyst and a base in a solvent with a phenylboronic acid (IIIa), or an alkyl ester of the formula IIIb where R1 is C1-C6-alkyl or an anhydride thereof. The compounds I are useful as precursors for biphenylamines, which in turn are intermediates for fungicidal crop protection agents.
Patent TW-330862-B (TW)
Title: Investment ceramic mold fabrication method for active metal casting
Inventor: LIN YU-LONG
IPC: B22C3/00
Filed: 1997-04-08
Granted: 1998-05-01
Abstract: An investment ceramic mold fabrication method for active metal casting is an investment ceramic mold making method. The added sols which may have gelation reaction with refractories into the mold by infiltration rather than blend the sols with refractories to form slurry. The method can prevent the gelation reactions between refractories and sols and can prevent the gelation of slurry, it can also be used to increase the strength of the mold or decrease the mold-metal reacrions. The sols used in the method could be any sol which contains silica, alumina, zirconia, titania, yttria as the major composition. This method can be used to make a ceramic mold which contains silicon, aluminum, zirconium, titanium, yttrium, rare earth elements as major composition of the refractories.the mold can also be used to used cast activity metals, such as titanium, zirconium, hafnium, tungsten, magenesium, lithium, etc.
Patent TW-360907-B (TW)
Title: Chamber for constructing a film on a semiconductor wafer
Inventor: DANEK MICHAL
IPC: C23C16/44
Filed: 1997-07-09
Granted: 1999-06-11
Abstract: The construction of a film on a wafer, which is placed in a processing chamber, may be carried out through the following steps. A layer of material is deposited on the wafer. Next, the layer of material is annealed. Once the annealing is completed, the material may be oxidized. Alternatively, the material may be exposed to a silicon gas once the annealing is completed. The deposition, annealing, and either oxidation or silicon gas exposure may all be carried out in the same chamber, without need for removing the wafer from the chamber until all three steps are completed. A semiconductor wafer processing chamber for carrying out such an in-situ construction may include a processing chamber, a showerhead, a wafer support and an rf signal means. The showerhead supplies gases into the processing chamber, while the wafer support supports a wafer in the processing chamber. The rf signal means is coupled to the showerhead and the wafer support for providing a first rf signal to the showerhead and a second rf signal to the wafer support.
Patent TW-470862-B (TW)
Title: Method of aligning liquid crystals by using a polymeric film and a liquid crystal cell fabricated by the method
Inventor: LIM TONG-KUN
IPC: C08K5/23
Filed: 1997-09-24
Granted: 2002-01-01
Abstract: A method of aligning liquid crystals is disclosed. The method includes forming an optically active compound-containing polymeric film to be used as an aligning layer on a surface of each of a lower substrate and an upper substrate; irradiating circularly polarized light on the polymeric film to obliquely align the optically active compound contained relative to the substrate surface to form the aligning layer; positioning the lower substrate and the upper substrate in opposite to each other such that the polymeric film on the lower substrate is opposite to the polymeric film on the upper substrate; and pouring a liquid crystal between the substrates, thereby to obliquely align molecules of the liquid crystal due to the optically active compound aligned.
Patent TW-470638-B (TW)
Title: Paste-like hydroxylaptite and method for making the same
Inventor: TSUEI BO-LIANG
IPC: A61F13/04
Filed: 1997-10-14
Granted: 2002-01-01
Abstract: The present invention relates to a paste-like hydroxylaptite and a method for making the same. The method mainly comprises: using a hydroxylaptite as a nucleus; enabling the nucleus to be surrounded by water molecules in order to form a paste-like material by the electrostatic repulsion among them. Firstly, a chemically synthesized hydroxylaptite colloid is made by ageing, centrifugal washing, crystallization at a constant temperature, and dewatering in vacuum, in order to form a unitary hexagonal structure. The colloid is a white uniform paste-like material that is non-toxic, non-irritating, and bio-compatible. An ordinary syringe can be used to inject the material into a damaged part of a bone without performing a surgical operation. The material has good application value in the oral and facial surgical operations, the cosmetical surgeries and the orthopedics. Furthermore, pure hydroxylaptite product can be made by simple process without complex facilities.
Patent TW-352478-B (TW)
Title: Method for fabricating low current leak MOSFET
Inventor: FAN DE-TSZ
IPC: H01L29/762
Filed: 1997-10-30
Granted: 1999-02-11
Abstract: A method for applying ion implant process to implant nitrogen ion into the semiconductor comprises the following steps: to provide a substrate; to have a nitrogen contained deposition layer on the substrate; to apply photoresistance on the substrate and the nitrogen contained deposition layer; to expose the photoresistance and to photograph and to define the ion inplant region; to perform the ion implant process in order to force the ion contained in the nitrogen atom to collide and injet into the substrate.
Patent TW-353182-B (TW)
Title: Arrangement of contact pairs of twin conductors and of conductors of a multi-core cable for the purpose of reducing crosstalk
Inventor: GWIAZDOWSKI MICHAEL
IPC: H01B11/04
Filed: 1997-11-07
Granted: 1999-02-21
Abstract: An arrangement of contact pairs of twin conductors (1, 2; 3, 4; 5, 6; 7, 8) for the purpose of reducing crosstalk, in which the contact pairs of the twin conductor (1, 2; 3, 4; 5, 6; 7, 8) are arranged on electric equipotential lines of their neighboring twin conductors (1, 2; 3, 4; 5, 6; 7, 8).
Patent TW-561193-B (TW)
Title: Process for manufacturing a magnetic component made of an iron-based soft magnetic alloy having a nanocrystalline structure
Inventor: COUDERCHON GEORGES
IPC: C22C38/00
Filed: 1997-11-13
Granted: 2003-11-11
Abstract: Process for manufacturing a magnetic component made of an iron-based soft magnetic alloy having a nanocrystalline structure, the chemical composition of which is, in at.%, Fe >= 60%, 0.1% <= Cu <= 3%, 0% <= B <= 25%, 0% <= Si <= 30%, and at least one element selected from niobium, tungsten, tantalum, zirconium, hafnium, titanium and molybdenum with contents of between 0.1% and 30%, the balance being impurities resulting from the smelting, the composition furthermore satisfying the relationship 5% <= Si+B <= 30%, according to which an amorphous ribbon is manufactured from the magnetic alloy, a blank for a magnetic component is manufactured from the ribbon and the magnetic component is subjected to a crystallization heat treatment comprising at least one annealing step at a temperature of between 500 DEG C and 600 DEG C for a temperature hold time of between 0.1 and 10 hours so as to cause nanocrystals to form; before the crystallization heat treatment, a relaxation heat treatment is carried out at a temperature below the temperature for the onset of recrystallization of the amorphous alloy.
Patent TW-354767-B (TW)
Title: Device for the delivery of a substance to a subject and improved electrode assembly
Inventor: NITZAN ZVI
IPC: A61M37/00
Filed: 1997-12-23
Granted: 1999-03-21
Abstract: A device for the delivery of a substance to a subject, which comprises: (a) a control element for controlling the delivery of the substance to the subject; (b) an electrically controllable delivery element for delivering the substance from a substance supply source to the subject; (c) a binding element for mutually fastening the control element and the delivery element; and (d) a coupling element for timely achieving the electrical communication between the control element and the delivery element when the control element and the delivery element are mutually fastened together.
Patent TW-475007-B (TW)
Title: Ringless-collector conductor roll
Inventor: YOKOGAWA HIROYUKI
IPC: C25D7/06
Filed: 1998-02-19
Granted: 2002-02-01
Abstract: An object of the present invention is to provide a conductor roll which obviates burning troubles caused by poor contact between the collector rings (C rings) and the roll shafts, which makes removal and installation of the C rings and operation of sliding contact adjustment unnecessary during the repairing operation of the roll body, and which extends the life of the sliding collector parts. The ringless-collector conductor roll according to the present invention comprises an electroplated Cu layer provided on the outer peripheral surface of the shaft ends of the conductor roll and having a Vickers hardness of at least 100 Hv, the electroplated Cu layer being directly contacted with brushes.
Patent TW-387200-B (TW)
Title: Active headset
Inventor: JONES OWEN
IPC: A61F11/14
Filed: 1998-04-29
Granted: 2000-04-11
Abstract: An active headset providing for reduction of external noise over a given frequency range by means of a microphone which generates an external noise representative signal processed and fed to a loudspeaker to produce an external noise cancellation signal spectrum, wherein a bridge amplifier circuit is interposed between the microphone and the loudspeaker and the gain of the bridge amplifier for peak amplitude of the noise cancellation signal is user adjustable without substantially reducing the breadth of the given frequency range over which noise reduction is effective.
Patent TW-406220-B (TW)
Title: Controlling a computer's power state
Inventor: TAYLOR MARK E
IPC: G06F1/32
Filed: 1998-06-19
Granted: 2000-09-21
Abstract: Method and apparatus of controlling a power state of a computer, the computer being connected to a monitor having a power control button. The computer is connected to the monitor over a video cable, and activation of the power control button is communicated to the computer over a wire in the video cable. In response to the activation signal, a system management interrupt is generated to invoke an SMI handler to change the power state of the computer. The power states of the computer include an ON state, an intermediate power state (such as Sleep state), and a suspend state (such as Soft-off state).
Patent TW-377394-B (TW)
Title: Air outlet construction of an air conditioner
Inventor: FUKATSU MASASHI
IPC: F24F13/20
Filed: 1998-07-18
Granted: 1999-12-21
Abstract: The present invention provides an air outlet construction of an air conditioner for, without oscillating the air guide, conditioning of indoor air into no wind and the indoor temperature in even distribution; having: the rotary shaft disposed inside the casing in tandem manner and the turbo fan 3 that blows out the air taken in from the front side toward the radius direction of the rotary shaft, and the heat exchanger 5 disposed in the front side of the turbo fan 3 in said casing. Said casing having air vents 21 to 24 to blow out the air coming from the turbo fan 3 in both vertical and horizontal direction. Making the travel distance of the blown air from the upper air vent 21 larger than that of the air blown out from the lower, right and left air vents 22 to 24.
Patent TW-442378-B (TW)
Title: Improved means and method for lining underground pipes using a spirally wound plastic strip
Inventor: MENZEL STANLEY WILLIAM OTTO
IPC: E03F3/06
Filed: 1998-08-12
Granted: 2001-06-23
Abstract: The invention provides an improved means and method for lining underground pipes utilising a oval shaped winding head or cage 11 comprised of an annulus of spacially located rollers 16 located at the base of a manhole 12 which provides access to the pipe to be lined, wherein the annulus has an inner circumference which approximately equals the inner circumference of the pipe to be lined. A resilient plastic strip 15 is fed into the winding head 11 so as to form a helically wound liner tube 14 which exits from the winding head having a non-circular shape. The wound liner tube is advanced towards the open leading end of the pipe and is allowed to transform to a generally circular shape prior to its entry into the pipe, with the diameter of the circular pipe being approximately equal to the inner diameter of the pipe to be lined.
Patent TW-395034-B (TW)
Title: IC package method of the ball grid array (BGA)
Inventor: CHEN WEN-CHIUAN
IPC: H01L23/28
Filed: 1998-09-22
Granted: 2000-06-21
Abstract: This case of BGA IC package method is to place the metal radiate chip on the bottom of the module, and fill with the module liquid material. If the conventional defect of BGA IC circuit package style such as complex procedures is to be  corrected, a focused implementation will be difficul to be sustained, and the module liquid will be hard to infill. Using the foregoing method to place onto a substrate board containing the die (IC circuit chip main body). This approach will promote the production efficiency and decrease the producing cost.
Patent TW-496731-B (TW)
Title: Microflora and salt brine compositions for use in producing uncooked stinky tofu and method for producing uncooked stinky tofu
Inventor: LI SHU-FEN
IPC: A23L19/20
Filed: 1998-12-17
Granted: 2002-08-01
Abstract: The present invention relates to the microflora designated as A2 and S3 for use in producing uncooked stinky tofu which is obtained by selection and identification from conventional stinky salt brine. The invention further includes the salt brine composition for use in producing uncooked stinky tofu suitable for the growth of the microflora and the method for producing uncooked stinky tofu.
Patent TW-514503-B (TW)
Title: Flexible sheath for introducing a medical device into a duct
Inventor: LERNER ALEXANDER
IPC: A61B10/00
Filed: 1998-12-18
Granted: 2002-12-21
Abstract: Tubular, endless body, adapted to be introduced into, advanced along, and retracted from a duct, particularly of the human body, which comprises, when distended by inner fluid pressure, an outer surface, an inner channel, and rounded (toroidal) ends connecting the said outer surface to the surface of said inner channel, and which comprises portions of different diameter when in distended condition.
Patent TW-438829-B (TW)
Title: Polyurethane prepolymer compositions, foams made therefrom and methods of making each thereof
Inventor: RIZK SIDKY D
IPC: C08G18/12
Filed: 1999-03-19
Granted: 2001-06-07
Abstract: A polyisocyanate prepolymer composition is comprised of the reaction product of (a) a polyisocyanate having an average functionality of at least 2 and containing at least 20 percent by weight of a diisocyanate monomer, (b) a monohydric alcohol and (c) a polyol having an average hydroxyl functionality of at least 1.8 to at most 3.2, wherein the prepolymer composition has (i) an amount of isocyanate groups by weight sufficient to react with water in the absence of a supplemental blowing agent to make a foam, (ii) at most 10.0 percent by weight of the diisocyanate monomer and (iii)an amount of the polyisocyanate that is capped by the monohydric alcohol sufficient to prevent gelling of the prepolymer composition. The prepolymer composition may be formed by contacting (i) an organic polyisocyanate having an average isocyanate functionality of at least 2.0 and an amount of diisocyanate monomer of at least 20 percent by weight, (ii) a monohydric alcohol and (iii) a polyol having an average hydroxyl functionality of at least 1.8 to at most 3.2 for a time and temperature sufficient to form the prepolymer composition, wherein the organic polyisocyanate, monohydric alcohol and polyol are contacted at a ratio of NCO to hydroxyl of at least 2, to at most 5, and the monohydric alcohol and polyol are provided in a ratio of monohydric alcohol to polyol of at least 0.1, to at most 2, based upon the hydroxyl equivalence of the monohydric alcohol and polyol. The prepolymer composition may be reacted with water to form a polyurethane foam.
Patent TW-409389-B (TW)
Title: Array type multi-chip device and fabrication method therefor
Inventor: AHN BYEUNG-JOON
IPC: H01G4/30
Filed: 1999-05-11
Granted: 2000-10-21
Abstract: An array type multi-chip device and a fabrication method therefor form a plurality of devices of the same kind or different kinds into a shingle chip. The array type multi-chip device includes: an array type sintered body in which a plurality of unit devices are arranged such that internal electrodes of each of the unit devices are exposed at opposite side surfaces of the array type sintered body; glass pastes formed at portions of the side surfaces of the array type sintered body between the internal electrodes of the adjacent unit devices; external electrodes of conductive paste formed to cover the internal electrodes at the surfaces of the sintered body between the adjacent glass pastes and overlapping the glass pastes; and nickel and solder platings formed on surfaces of the external electrodes.
Patent TW-444182-B (TW)
Title: Automatic installation method for personal computer drivers
Inventor: WU JIA-JIUAN
IPC: G06F9/445
Filed: 1999-05-28
Granted: 2001-07-01
Abstract: The present invention provides a method that can automatically install drivers into a personal computer. The computer consists of a memory for program and data storage and a processor for program execution or data process. The memory includes an operation system for the control of the computer operation and several drivers for the control of various hardware devices in the computer. The method includes the following procedures: (1) using a storage device to provide the computer with drivers of various hardware devices. (2) Detecting the type of the computer's operation system. (3) In accordance with a default sequence, detecting the type of each hardware device of the computer and whether the driver of each detected hardware device is installed in the memory. (4) In accordance with the type of the computer's operation system, retrieving the driver of each detected hardware device from the storage device before installing the retrieved driver into the computer memory.