baber/WOPTO huggingface dataset:
Patent TW-335532-B (TW)
Title: An isolation method for memory cell and periphery circuit substrate
Inventor: WU HUEY-JONG
IPC: H01L21/76
Filed: 1997-09-05
Granted: 1998-07-01
Abstract: Firstly, to deposit a first dielectric layer with 2 parts at second region on substrate. And, ions implant the second part and form a doped layer. Then, remove the first dielectric layer and drive in the first ion doped layer. Secondly, to deposit second dielectric on the surface of first and second region, and drive in the second doped layer. Drive in the doped ion and remove the second dielectric layer finally.
Patent TW-359872-B (TW)
Title: Method of manufacturing self-aligned contact with reduced process steps
Inventor: YANG CHING-NAN
IPC: H01L21/768
Filed: 1997-09-12
Granted: 1999-06-01
Abstract: A method of manufacturing a self-aligned contact with reduced process steps, essentially comprises pre-removing silicon nitride layer of a field effect transistor requiring metal-gate contact while opening a first polysilicon to a second polysilicon contact in a structure having interconnect between the first polysilicon and the second polysilicon; and in the subsequent process steps, simultaneously defining a metal-active self-aligned contact and a metal-interconnect-to-gate contact. The process steps comprise: forming electric elements on a semiconductor substrate, forming a first dielectric layer on the surface and two sides of the gate, forming a first interlayer dielectric layer, separately etching the first interlayer dielectric layer and the first dielectric layer to open a metal-to-gate contact, depositing a second polysilicon layer in the contact, forming a second interlayer dielectric layer, etching the second interlayer dielectric layer and the first interlayer dielectric layer to open the metal-active contact while simultaneously defining the metal-interconnect-to-gate contact.
Patent TW-333648-B (TW)
Title: The connection structure and algorithm for flash memory
Inventor: SHYU CHINQ-JONG
IPC: G11C5/06
Filed: 1997-10-30
Granted: 1998-06-11
Abstract: A connection structure for flash memory, its main structure includes: Plural explicit blocks can be used as blocks indicated by main processor using logic addressing way. And each block can connect to the other block, and to preset into data block after low-level format. Plural implicit blocks can not be used as blocks indicated by main processor using logic addressing way, but can connect with explicit blocks. They can be a terminal block of single block connection system, and to pre-set into a spare block after low-level format. Plural new blocks can replace the already damaged explicit blocks or implicit blocks. At least one defect managing table block to record the address of already damaged explicit blocks and the address of replaced new blocks.
Patent TW-565453-B (TW)
Title: Method for purifying antithrombin-III
Inventor: IDENO SHOUJI
IPC: A61K38/00
Filed: 1997-11-20
Granted: 2003-12-11
Abstract: A method for purifying antithrombin-III from an antithrombin-III-containing aqueous solution, comprising at least one of the following steps (a) and (b): (a) heating the antithrombin-III-containing aqueous solution in the presence of a stabilizing agent so that 85% or more of the activity of antithrombin-III before the heating is maintained after the heating, and that the ratio of an antithrombin-III monomer after the heating is maintained at 95% or more; and (b) treating the antithrombin-III-containing aqueous solution with a metal chelate resin and recovering a purified antithrombin-III.
Patent TW-418504-B (TW)
Title: Method of reducing pin holes in a silicon nitride passivation layer
Inventor: JANG LIANG-DUNG
IPC: H01L21/768
Filed: 1997-11-26
Granted: 2001-01-11
Abstract: The present invention uses a pre-treatment to remove the organic metal on an interconnect. The reaction gas is NH3 and N2O. The gas pressure of the process is about 2.5 torrs. The power of plasma is about 100 watts. The clearance of the susceptors is about 450 mils. The flowrates of the gases NH3 and N2O, separately, are 100 sccm and 1600 sccm. A thin layer of oxide is formed on the interconnect. The gas pressure of the process is about 2.5 torrs. The power of deposition is about 240 watts within the range of power frequency. The clearance of the susceptors is about 430 mils. The flowrate of the reaction gas N2O is 1600 sccm. The flowrate of the reaction gas SiH4 is 90 sccm. A silicon nitride layer is formed on the oxide layer as a passivation layer by a chemical vapor deposition process. The gas pressure of the process is about 3.35 torrs. The power of deposition is about 760 watts. The clearance of the susceptors is about 650 mils. The reaction gases are SiH4 and NH3. Pin holes in the passivation layer can be effectively removed by using the processing parameters in the present process.
Patent TW-346531-B (TW)
Title: Melting treatment device
Inventor: AZUMA YASUO
IPC: C03B5/26
Filed: 1998-02-27
Granted: 1998-12-01
Abstract: A melt treatment apparatus comprising: a furnace body for entry of a material to be heated; a plasma torch that generates a plasma arc so as to melt the material; which is characterized in comprising: a tapping hole arranged in the furnace body for discharging a hot melt derived by melting the material with the use of the plasma torch; and cooling gas jet means disposed in the tapping hole and jetting a cooling gas to cool the hot melt to thereby form a dam.
Patent TW-424112-B (TW)
Title: Refractory wall, metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied
Inventor: VAN LAAR JACOBUS
IPC: F27D1/12
Filed: 1998-03-05
Granted: 2001-03-01
Abstract: Refractory wall structure, suitable in particular for use in a metallurgical vessel for a continuous production of crude iron in a smelting reduction process under conditions of an extremely high thermal load in a highly abrasive environment of molten slag with a high FeO content, comprising, going from the outside to the inside, (1) a steel jacket; (2) a water-cooled copper wall; (3) water-cooled copper ledges extending towards the inside; (4) a lining of refractory material resting on the ledges.
Patent TW-378300-B (TW)
Title: Personal computing devices
Inventor: AZIMA HENRY
IPC: H04R1/30
Filed: 1998-05-06
Granted: 2000-01-01
Abstract: The invention is a lap-top computer or the like personal computing device having a body comprising a keyboard and a lid hinged to the body and comprising a display screen, characterised by a resonant panel loudspeaker, preferably a distributed mode acoustic radiator loudspeaker, in or attached to the lid, and an acoustic waveguide or horn directing an acoustic output from the loudspeaker in a desired direction.
Patent TW-472060-B (TW)
Title: 4""-substituted-9-deoxo-9a-aza-9a-homoerythromycin a derivatives
Inventor: BRONK BRIAN SCOTT
IPC: A61K31/70
Filed: 1999-02-26
Granted: 2002-01-11
Abstract: The invention relates to compounds of the formula and to pharmaceutically acceptable salts thereof. The compounds of formula 1 are antibacterial agents that may be used to treat various bacterial and protozoa infections. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of treating bacterial protozoa infections by administering the compounds of formula 1. The invention also relates to methods of preparing the compounds of formula 1 and to intermediates useful in such preparation.
Patent TW-408157-B (TW)
Title: Process for impregnating electrical coils, and selected epoxy resin composition for carrying out the impregnation
Inventor: BEHM DEAN TALLAK
IPC: C08K3/01
Filed: 1998-07-21
Granted: 2000-10-11
Abstract: A process for impregnating an electrical coil which comprises a winding comprising two or more layers consisting of more than one turn of an electrically conducting wire-form material with a polymer material which electrically insulates the individual turns of the wire-form material from one another with the aid of a thermally curable epoxy resin composition, which composition is solid at room temperature and comprises the following constituents: (a) an epoxy resin which is solid at room temperature, selected from (a1) polyglycidyl ethers based on novolaks; (a2) diglycidyl ethers based on bisphenols, and (a3) mixtures of more than one of components (a1) and (a2); (b) a crosslinking agent for component (a); (c) a suitable accelerator for the reaction of component (a) and component (b); (d) from 15 to 70 percent by weight, based on the overall weight of the composition, of filler selected from (d1) calcium carbonate, (d2) quartz flour, (d3) wollastonite whose particles have an average ratio of length to cross-section which is less than 5:1; (d4) mixtures of components (d1), (d2) and (d3) and (d5) mixtures of components (d1), (d2), (d3) and (d4) with other inorganic fillers; and which also preferably comprises (e) from 10 to 60 percent by weight, based on the overall weight of the composition, of inorganic reinforcements in the form of acicular or fibrillar particles with a length of from 0.05 to 2.5 mm which have an average ratio of length to cross-section of 5:1 or more, the overall amount of component (d) and (e) being not more than 80 percent by weight, based on the overall weight of the composition, inter alia does away with the need to use sacrificial moulds and reduces by a multiple the curing time required for completing the coating of the coils, reducing it to the region of a few minutes.
Patent TW-494275-B (TW)
Title: Photosensitizer and visible light curable resin composition comprising the same
Inventor: OGISO AKIRA
IPC: G03F7/004
Filed: 1998-08-11
Granted: 2002-07-11
Abstract: A visible light curable resin composition is herein disclosed in which a dipyrromethene boron complex compound represented by the following formula (1) is used as a photosensitizer, and this composition has a very high sensitivity to a general-purpose visible light laser, so that a high-speed scanning exposure is possible by the laser, and an extremely fine high resolution can be obtained. In addition, the composition can be used for coating or printing under safelight irradiating conditions and under bright circumstantial conditions without any thickening of the composition, and hence the composition can exert excellent noticeable effects in points of safe operativity, operational efficiency, the quality stability of products: wherein rings X1 and X2 are each an optionally substituted pyrrole ring; Y is H, CN, optionally substituted alkyl, aralkyl, aryl, heteroaryl or alkenyl group; and Z1 and Z2 are halogen, optionally substituted alkyl, alkoxy, alkylthio, aralkyl, aralkyloxy, aryl, aryloxy, arylthio, heteroaryl, heteroaryloxy or heteroarylthio group, provided that at least one of substituents on the pyrrole rings X1 and X2, groups Z1 and Z2 is the alkoxy, aralkyloxy or aryloxy group.
Patent TW-412492-B (TW)
Title: Detachable fluid cooling system for bicycle disc brake
Inventor: NAKAMURA YASUSHI
IPC: B60T5/00
Filed: 1998-12-03
Granted: 2000-11-21
Abstract: A bicycle disc brake caliper is provided with a detachable cooling system that transfers heat away from the actuating fluid. Basically, the bicycle disc brake caliper has a housing and a piston unit, with a coolant member of the cooling system attached to the housing. The housing has a frame mounting member sized to be coupled to a portion of a bicycle frame. The piston unit is movably coupled to the housing between a release position, in which the piston unit is spaced from a brake disc mounted to a wheel of a bicycle, and a braking position, in which the piston unit engages the brake disc of the bicycle wheel. The coolant member has a coolant area for receiving coolant to create a coolant heat sink that transfers heat from the housing. The housing has an actuating passage in fluid communication with the piston unit to move the piston unit via an actuating fluid. In one embodiment, the cooling system includes a pump and a reservoir. In another embodiment, a coolant or water bottle is attached to the coolant member for manually adding coolant thereto. In another embodiment, the coolant member is filled with a high specific heat gel.
Patent TW-384598-B (TW)
Title: Apparatus and method for electronic mail, and storage medium storing electronic mail program
Inventor: INAGAKI ERI
IPC: H04L12/54
Filed: 1998-12-11
Granted: 2000-03-11
Abstract: A received electronic mail is stored in a reception record memory. A classification item setting section sets a classification item for an electronic mail and a number of receptions setting section sets the number of receptions. A determining section reads information (a kind of classification information, for example ""Yamamoto"") of the classification item (for example ""a transmitter"") from a newly received mail, and there is created a folder storing an electronic mail of ""Yamamoto"" and displayed an electronic mail list stored in the folder by activating a folder creating/display section if a given number (the set number of receptions) of an electronic mail having the kind of classification information of ""Yamamoto"" is received.
Patent TW-510910-B (TW)
Title: Silicone hydrogel polymers and soft contact lenses comprising them
Inventor: VANDERLAAN DOUGLAS G
IPC: C08G77/26
Filed: 1999-03-25
Granted: 2002-11-21
Abstract: A silicone hydrogel prepared by curing a reaction mixture comprising a hydroxyalkylamine silicone-containing monomer. A silicone hydrogel polymer prepared by curing a reaction mixture comprising a hydroxyalkylamine-runctional silicone-containing monomer, comprising the following structure: wherein: n is 0 to 500 and m is 0 to 500 and (n+m)=10 to 500; R2, R4, R5, R6 and R7 are independently a monovalent alkyl, or aryl group, which may be further substituted with alcohol, ester, amine, ketone, carboxylic acid or ether groups, and R1, R3 and R8 are independently a monovalent alkyl, or aryl group, which may be further substituted with an alcohol, ester, amine, ketone, carboxylic acid or ether group, or have the following structure: with the proviso that at least one of R1, R3 and R8 are according to structure II, wherein R9 is a divalent alkyl group, R10 and R11 are independently H, a monovalent alkyl or aryl group which may be further substituted with an alcohol, ester, amine, ketone, carboxylic acid or ether group, or have the following structure: where R14 is H, or a monovalent polymerizable group comprising acryloyl, methacryloyl, styryl, vinyl, allyl or N-vinyl lactam, R16 is H, a monovalent alkyl or aryl group which can be further substituted with alcohol, ester, amine, ketone, carboxylic acid or ether groups, or a polymerizable group comprising acrylate, methacrylate, styryl, vinyl, allyl or N-vinyl lactam, R12, R13 and R15 are independently H, a monovalent alkyl or aryl, which can be further substituted with alcohol, ester, amine, ketone, carboxylic acid or ether groups, or R12 and R15 or R15 and R13 can be bonded together to form a ring structure, with the proviso that at least one of the structure II groups on the monomer comprise polymerizable groups.
Patent TW-424066-B (TW)
Title: Binding machine using tape
Inventor: HATAYA HIROSHI
IPC: B65B13/18
Filed: 1999-07-12
Granted: 2001-03-01
Abstract: After forming a loop with a tape by running the tape in parallel with a front face (2a) of a frame (2), the loop is tightened to bind an object to be bound. A side door (5) which rotates around an axis (6) of flap to be opened and closed is provided on a side face (2d) of the frame (2). A tape roll (14) is contained in a housing space (13) defined between a rear face of the side door (5) and an opposed guide plate (12) thereto and is held by a holding member (16). When the side door (5) is opened to use the tape, the centerline (15) of the tape roll (14) becomes orthogonal to the running direction of the tape and, accordingly, the tape is capable of smoothly running. When the tape is not used, the side door (5) is closed by rotating it around the axis (6) and is put into the state of being flush with the side face (2b) of the frame (2).
Patent TW-I232882-B (TW)
Title: Poly-IFN-beta conjugates
Inventor: EL TAYER NABIL
IPC: A61K47/48
Filed: 1999-07-26
Granted: 2005-05-21
Abstract: PEG-IFN-beta conjugates, where a PEG moiety is covalently bound to Cys17 of human IFN-beta, are produced by a process of site specific PEGylation with a thiol reactive PEGylating agent. A pharmaceutical composition and a method for treating infections, tumors and autoimmune and inflammatory diseases are also provided. The invention further relates to a method for the stepwise attachment of PEG moieties in series to a polypeptide, and more particularly to INF-beta.
Patent TW-396295-B (TW)
Title: Method and device for producing masks
Inventor: SHIRAISHI NAOMASA
IPC: G03F1/20
Filed: 1999-09-03
Granted: 2000-07-01
Abstract: There are disclosed a method and a device for producing a mask that can be used in an electron beam exposure device in a shorter time and at lower costs, wherein a circuit pattern (P5c) formed on a wafer (5C) is magnified <alpha>.< beta> times and divided into N pieces to prepare partial master patterns (Pi (i=1 to N)) and master reticles (Ri (i=1 to N)) each describing a corresponding partial master pattern are prepared. A region on a mask substrate (1D) in which a mask pattern (P1d) is formed is etched from the rear surface thereof to be formed into a thin film and reduced images (Pii (i=1 to N)) each obtained by reducing 1/<beta> times a partial master pattern (Pi) of a master reticle (Ri) are transferred onto the mask substrate (1D) by an optical projection exposure system while performing an image joining, thereby producing a working mask (WM4) for an electron beam exposure device.
Patent TW-469423-B (TW)
Title: Method of generating comfort noise in a speech decoder that receives speech and noise information from a communication channel and apparatus for producing comfort noise parameters for use in the method
Inventor: JOHANSSON INGEMAR
IPC: G10L19/012
Filed: 1999-11-06
Granted: 2001-12-21
Abstract: The quality of comfort noise generated by a speech decoder during non-speech periods is improved by modifying comfort noise parameter values normally used to generate the comfort noise. The comfort noise parameter values are modified in response to variability information associated with a background noise parameter. The modified comfort noise parameter values are then used to generate the comfort noise.
Patent TW-440654-B (TW)
Title: Turbomachine blade
Inventor: PHILLIPSEN BENT
IPC: F01D5/22
Filed: 2000-03-21
Granted: 2001-06-16
Abstract: The object of the invention is to improve the efficiency of a turbomachine blade provided with a reinforced hole for accommodating a damping element. To this end, the raised end faces (12, 13) of the marginal region (11), reinforced toward the hole (10), of the blade body (4) are formed with an acute angle (Α) open toward the leading edge (5) of the blade body (4) and/or with an acute angle (β) open toward the blade tip (9).
Patent TW-I223710-B (TW)
Title: The use of 13C nuclear magnetic resonance to detect binding to target molecules
Inventor: FESIK STEPHEN W
IPC: G01N24/12
Filed: 2000-03-28
Granted: 2004-11-11
Abstract: Methods of detecting binding of a putative ligand to a 13C-enriched target molecule, methods of screening for compounds which bind to a 13C-enriched target molecule, methods for calculating the dissociation constant of a ligand compound which binds to a 13C-enriched target molecule, and methods employed in the determination of the specific amino acids in a 13C-enriched target molecule affected by the binding of a ligand, as well as compounds identified by these screening methods, are provided herewith.
Patent TW-457420-B (TW)
Title: Single-step debugging card device applied in PCI interface and the method thereof
Inventor: TSAI JIUN-NAN
IPC: G06F11/267
Filed: 2000-03-29
Granted: 2001-10-01
Abstract: The present invention is a single-step debugging card device applied in PCI bus. The frame signal (FRAME #) of the PCI bus is maintained at the low potential. The address and command of the PCI bus cycle are latched and displayed by LED. The ROM control signal, IRDY# ready signal on the PCI bus, and TRDY# ready signal are maintained at the same potential simultaneously. The PCI bus cycle data and address enable are latched and displayed by LED. When the target device is detected, the target device will send a device selection signal. When the device selection signal is maintained at a low potential, and when the IRDY# ready signal, and TRDY# ready signal are maintained at the low potential simultaneously, the PCI bus cycle is captured. If the target device cannot respond to the TRDY# ready signal before the end of the PCI bus cycle, the PCI host will provide a retry function to have the single-step interrupt debugging function.
Patent TW-469735-B (TW)
Title: Improved digital imaging circuit and method
Inventor: MENTZER RAY A
IPC: H04N5/357
Filed: 2000-05-15
Granted: 2001-12-21
Abstract: An active pixel sensor (APS) circuit which provides enhanced test and signal processing capabilities. APSs usually include pixel cells arranged in an array of rows and columns. Selectably enableable coupling conductors are provided between principal conductors in the array to permit a signal on one principal conductors to propagate to another principal conductors. The principal conductors include row, reset and column conductors. Signal propagation for testing purposes and for normal mode operation are disclosed.
Patent TW-449901-B (TW)
Title: Electrostatic discharge protection structure of bipolar transistor
Inventor: YU DA-LI
IPC: H01L23/60
Filed: 2000-05-30
Granted: 2001-08-11
Abstract: The present invention relates to a layout method of vertical bipolar transistor formed on a p-substrate/n+ deep-buried layer/n-well/p-substrate structure. The emitter finger is formed of multi-sections of continuous long-stripe type n+ doped region and short-stripe type n+ doped region. The emitter finger formed by p+ doped region can be formed in the p-substrate between two long-stripe type n+ doped regions and the exterior of emitter finger, or can be only formed outside of the emitter finger, and is connected to the n-well. The collector finger is formed by two long n+ doped regions to be connected to the n+ deep-buried layer by the isolation region. The multi-section continuous single emitter can uniformly open the SSE- n-p-n BJT. Since there is only an emitter finger and the layout area is reduced, the ESD protection efficiency is raised. And since there are fewer terminals, the problem of tip discharge during ESD attack is thereby improved.
Patent TW-480850-B (TW)
Title: Method for estimating signal-to-noise ratio of digital carriers in an AM compatible digital audio broadcasting system
Inventor: GOLDSTON DON ROY
IPC: H04B17/00
Filed: 2000-06-23
Granted: 2002-03-21
Abstract: A method of estimating SNR for a plurality of carriers modulated with digital information, wherein the digital information includes data baud and training baud, comprising the steps of: receiving the plurality of carriers; determining a first SNR for the data baud; determining a second SNR for the training baud; comparing at least one of the first and second SNRs to predetermined selection criteria; and selecting one of the first and said second SNRs based on the comparison step. In the preferred embodiment, the carriers are processed to produce an equalizer output for each of the carriers, and the equalizer output is processed to produce a symbol decision for each of the carriers. The equalizer output is subtracted from the symbol decision when a data baud is received to produce a first difference value, and the first difference value is squared to produce a first signal to noise estimate. The equalizer output is also subtracted from predetermined training data when a training baud is received to produce a second difference value, and the second difference value is squared to produce a second signal to noise estimate. Apparatus that performs the above method is also included.