baber/WOPTO huggingface dataset:
Patent TW-565610-B (TW)
Title: Protein having phospholipase activity
Inventor: LOFFLER FRIDOLIN
IPC: C12N9/18
Filed: 1998-07-18
Granted: 2003-12-11
Abstract: This invention relates to a protein having phospholipase activity, which is characterised in that it has the mature sequence of Aspergillus lysophospholipase or a sequence derived therefrom and that it may be cleaved at at least one site, wherein, in the event of cleavage, the restriction fragments are optionally either linked by means of at least one bond cleavable under reducing conditions or at least one of the unlinked restriction fragments has phospholipase activity, and to a process for the production of this protein by fermenting a suitably transformed lysophospholipase-producing host organism in a suitable culture medium and isolating the protein having phospholipase activity from the cell-free culture filtrate, wherein fermentation is performed in the acidic to slightly alkaline range.
Patent TW-425509-B (TW)
Title: Hierarchical peripheral component interconnect bus system
Inventor: TZOU YUAN-CHANG
IPC: G06F13/36
Filed: 1998-09-11
Granted: 2001-03-11
Abstract: The present invention provides a hierarchical component interconnect bus architecture for being mainly applied to a network system that can transfer data to several users, which is characterized in ensuring a higher communication accessibility of each existing bus when it uses PCI to PCI bridges to prevent interference between any two buses on different levels and, subsequently, to eliminate interference among all the existing buses. Furthermore, it is easier to serve several users at the same time when it allows the existence of more separated bus sets where each can transfer data from its memory to an user through its network communication port.
Patent TW-457219-B (TW)
Title: Molding die for molded glass
Inventor: JU JIUN-SHIUN
IPC: C03B11/08
Filed: 1998-09-22
Granted: 2001-10-01
Abstract: A molding core which was used in the molding glass technology. The structure was including molding core substrate and protective coating layer on the core material. The protective coating layers on the mold die surface were CrN series inorganic ceramic materials. Material was used for glass mold include WC and various cermets. Precious metals were used as a buffer layer to increasing adhesion between substrate and protective coating layer, molding life and molding temperature. The molding temperature at which CrN top coating and precious metal buffer layer could be used at 640 DEG C in which molding life is above 5000 times and at 700 DEG C in which molding life is above 3000 times. The surface roughness of the molding core surface is still below 100 Å. The possibility of the mass production is benefit by the wide range of molding temperatures, large selection of optical glasses and easier optical design.
Patent TW-455616-B (TW)
Title: New quinolinium dyes and borates, combinations thereof as photoinitiator compositions and photopolymerizable compositions comprising these photoinitiators
Inventor: CUNNINGHAM ALLAN FRANCIS
IPC: C09B69/06
Filed: 1998-10-06
Granted: 2001-09-21
Abstract: Dye compounds of the formula (I), wherein X is for example CH, C-CH3 or +NORL-; R is inter alia C1-C6alkyl; R1 is for example C1-C8alkoxy or C1-C12alkyl; s is 0 to 4; R2 is for example hydrogen; Ar is for example a group (A), (B), (D), (E); Y inter alia is C1-C6alkyl or C1-C6alkoxy; r in the formula (A) is 0 to 5, in the formulae (B) and (E) is 0 to 9 and in the formula (D) is 0 to 7; and L is an anion; in combination with an electron donor compound, especially a borate compound, are suitable as photoinitiators for the photopolymerization of radically polymerizable compositions.
Patent TW-360782-B (TW)
Title: Powder/chip weighing/feeding apparatus
Inventor: OZAKI MASAHIDE
IPC: G01G15/00
Filed: 1998-10-19
Granted: 1999-06-11
Abstract: There is provided weighing/feeding apparatus for mixing two or more different types of powder/chip by respective given amounts and feeding weighing vessel (5) with the mixture efficiently with accuracy. A powder/chip weighing/feeding apparatus includes a weighing/feeding section (2) arranged between a transfer path (1) for transferring empty weighing vessels (5) and a delivery path (23) for delivering weighing vessels (22) loaded with the powder/chip. The weighing/vessels (22) loaded with the powder/chip. The weighing/feeding section (2) is connected to a powder/grain feeding path (4). A plurality of powder/chip feeding units (17) are arranged along the feeding path (4) and provided with respective conduits (20). A weighing unit (3) carrying thereon the empty weighing vessel (5) is reciprocated along the feeding path (4) to fill the empty weighing vessel (5) with a predetermined amount of powder/chip of a plurality of desired types before returning it to the weighing vessel (22) loaded with the powder/chip to the delivery path (23).
Patent TW-409399-B (TW)
Title: Method for fabricating ferroelectric memory devices capable of preventing volatility of elements in ferroelectric films
Inventor: YU YONG-SIK
IPC: H01L21/8246
Filed: 1999-01-27
Granted: 2000-10-21
Abstract: The present invention relates to a highly integrated memory device; and, more particularly, to a ferroelectric capacitor memory device capable of improving an electrical interconnection between a lower electrode and an active region of a cell transistor. In accordance with an aspect of the present invention, there is provided a method for fabricating a semiconductor capacitor, comprising the steps of: forming a lower electrode of the semiconductor capacitor; forming a ferroelectric film on the lower electrode, wherein the first ferroelectric film bears a volatile element; forming a capping oxide film on the ferroelectric film; applying a raped thermal process to the ferroelectric film and the capping oxide film; and cooling the ferroelectric film, whereby a preferred orientation of atoms in the ferroelectric film and domain boundaries thereof are perpendicular to a semiconductor substrate for which the semiconductor capacitor is provided.
Patent TW-416158-B (TW)
Title: Non-aqueous electrolyte for electrochemical systems and lithium secondary battery comprising the same
Inventor: JUN SONG-HUI
IPC: H01M4/587
Filed: 1999-01-30
Granted: 2000-12-21
Abstract: A non-aqueous electrolyte for electrochemical systems is provided. The non-aqueous electrolyte includes trans-4,5-dialkyl-1,3-dioxolan-2-one, where two alkyl group are independently having 1 to 2 carbons and a lithium salt.
Patent TW-446789-B (TW)
Title: Drive system for partition wall
Inventor: JANUTTA REINHARD
IPC: E05F15/638
Filed: 1999-02-24
Granted: 2001-07-21
Abstract: This invention relates to a drive system for a partition wall system comprised of a plurality of individual elements which horizontally move on or in a guide track, the track being fastened to the ceiling, via rollers or corresponding devices. The individual elements can move such that they can be automatically brought from a successive arrangement thereof into a parked position. At least one part of the individual elements comprises separate driving device. The relevant element (s) can be moved along the guide track by the driving device. The elements can be moved independently of or at the same time as the other elements. The drive system comprises a central control unit having a microprocessor and different memories. The output signal of the control unit transmits data and addresses over at least one two-wire connection (databus) to all driving devices simultaneously in order to control the driving devices of the individual elements which permits the individual elements and additional auxiliary functions for or in the individual elements to be individually controlled and regulated. The modification of data and addresses is carried out via an operator terminal.
Patent TW-419799-B (TW)
Title: Leadless array package
Inventor: KOVATS JULIUS A
IPC: H01L21/48
Filed: 1999-03-24
Granted: 2001-01-21
Abstract: A leadless array integrated circuit package that uses a standard surface mount footprint, but allows use of larger silicon die. The leadless array package mounts to the end user's printed circuit board by solder flow contacts on the perimeter of the chip package that melds with solder paste applied to the printed circuit board and heated in a furnace during package fabrication. The IC chip is laid on a substrate made of a printed circuit board material to reduce thermal mismatches between the leadless array package and the end user's printed circuit board.
Patent TW-408392-B (TW)
Title: Etching method
Inventor: SHIROSAKI TOMOHIDE
IPC: H01L21/302
Filed: 1999-03-25
Granted: 2000-10-11
Abstract: To provide the etching method which could omit the engineering of removing and cleaning the reactive product and form the contact hole at the interlayer film between the oxide film and the silicon nitride film staggered layer. The etching method of this invention is the formation of the silicon nitride film 304 and the method of etching the staggered layer film composed by the oxide film 303 formed on it. Said etching method comprises: using C4F8 series gas 306a to begin the etching of oxide film 303, the engineering that: before exposing the silicon nitride film304, stop the etching of C4F8 series gas; and the engineering of cutting the etching gas from C4F8 series gas 306a into CHF3 series gas 306b in order to etch toward the residual oxide film 303 and silicon nitride film 304.
Patent TW-425560-B (TW)
Title: Erasing device and method of storage unit, and storage medium storing program for erasing in storage unit
Inventor: HIRATA MASAYOSHI
IPC: G11C16/16
Filed: 1999-05-31
Granted: 2001-03-11
Abstract: In erasing device or method of a storage unit, or a storage medium storing a program for erasing in the storage unit, an output VS of a column decoder and a reference voltage VR are compared at a sense amplifier, while an erase operation by taking out an electric charge of each cell in a memory cell array is executed, after which a VSA being an output of a compared result is evaluated at a data determination circuit, and a signal DD is counted by a bit counter under the condition of VS < VR. As the entire addresses of an address signal ADD from an internal address increment circuit are finished, a signal FG rises. When a count number of a bit counter is above a predetermined number, an erasing routine is terminated, and thus it is possible to prevent the majority of the bits to fall into a state of depression.
Patent TW-445684-B (TW)
Title: Method of severing electrically conductive links with ultraviolet laser output
Inventor: SUN YUNLONG
IPC: H01L23/52
Filed: 1999-06-04
Granted: 2001-07-11
Abstract: Ultraviolet (UV) laser output (88) exploits the absorption characteristics of the materials from which an electrically conductive link (42), an underlying semiconductor substrate (50), and passivation layers (48 and 54) are made to effectively remove the link (42) without damaging the substrate (50). The UV laser output (88) forms small than conventional IR laser link-blowing spot diameters (58) because of its shorter wavelength, thus permitting the implementation of greater circuit density. A passivation layer positioned between the link and the substrate can be formulated to be sufficiently absorptive to UV laser energy and sufficiently thick to attenuate the laser energy to prevent it from damaging the substrate (50) in the laser beam spot area (43) in both the off-link and link-overlapped portions. The UV laser output (88) can be employed to controllably ablate a depthwise portion of the passivation layer (54) underlying the link (42) to facilitate complete removal of the link (42). In addition, direct ablation of the passivation layer (48) with the UV laser output (88) facilitates predictable and consistent link severing profiles. The absorption characteristics of the passivation material also reduces the risk of damage to neighboring links or other active structures.
Patent TW-461913-B (TW)
Title: Black dye mixtures of fiber-reactive azo dyes and use thereof for dyeing hydroxy-and/or carboxamido-containing fiber material
Inventor: STECKELBERG JOACHIM
IPC: C09B67/22
Filed: 1999-08-25
Granted: 2001-11-01
Abstract: A dye mixture comprising one or more disazo dyes composed of 1-amino-3, 6-disulfo-8-naphthol as the coupling component and of two diazo components of the aniline series containing each a fiber-reactive group of the vinylsulfone series, one or more monoazo dyes composed of a sulfo-substituted 2-amino-naphthalene as coupling component and a diazo component of the aniline series containing a fiber-reactive group of the vinylsulfone series, and optionally one or two monoazo dyes with 1-amino-3, 6-disulfo-8-naphthol as a coupling component to which is coupled in the ortho-position to the amino group a diazo component of the aniline series substituted by a fiber-reactive group of the vinylsulfone series. The dye mixtures yield on hydroxy-and/or carboxamido-containing fiber materials, such as cellulose fibers, in particular cotton, or on, for example, wool and synthetic polyamide fibers, deep black dyeings.
Patent TW-476824-B (TW)
Title: Adjustable plating yarn carrier assembly for knitting plated fabric
Inventor: BRACH ERNESTO
IPC: D04B15/56
Filed: 2000-01-26
Granted: 2002-02-21
Abstract: An adjustable plating yarn carrier having two yarn guides allowing for the adjustment of the angle between two yarns and the angles of both yarns to the needle, for the knitting of plated fabric, is provided.
Patent TW-506976-B (TW)
Title: Polyester compositions and preparation processes thereof
Inventor: KURIAN JOSEPH V
IPC: C08K5/00
Filed: 1999-11-17
Granted: 2002-10-21
Abstract: Disclosed are polyester polymer compositions containing sodium additives as nucleating agents. More specifically disclosed is the use of mono-sodium salts of dicarboxylic acids as nucleating agents. A polyester composition comprising a mono-sodium salt of a dicarboxylic acid selected from the group consisting of monosodium terephthalate, mono sodium naphthalene dicarboxylate and mono sodium isophthalate, as a nucleating agent wherein the polyester is selected from the group consisting of poly(trimethylene naphthalate), poly(trimethylene isophthalate) and poly(trimethylene terephthalate).
Patent TW-578140-B (TW)
Title: Multi-functional network singing room apparatus
Inventor: NOH SE-YONG
IPC: H04N7/10
Filed: 1999-10-14
Granted: 2004-03-01
Abstract: A multi-functional network singing room apparatus is capable of being connected to other singing room apparatuses by networking, according to which each singing room apparatus is controlled by each other, and of receiving music and image information from an information service provider by a direct connection thereto, to thereby share the information between other being networked singing room apparatuses. The multi-functional network singing room apparatus in accordance with the present invention includes a controller for controlling an overall apparatus, a network supporting unit for connecting a plurality of singing room apparatuses by networking and connecting the internal network to an external network, a sound output unit for processing a MIDI signal and a sound signal and outputting a sound to a speaker under the control of the controller, and an image output unit for synthesizing an image signal and lyrics of a song and outputting it to a display unit.
Patent TW-I241319-B (TW)
Title: Stabilizers for improved weatherability of clear polyvinyl chloride compositions
Inventor: CONROY GARY M
IPC: C08K5/58
Filed: 1999-11-16
Granted: 2005-10-11
Abstract: Stabilizer compositions that useful for protecting clear polyvinyl chloride and other clear halogenated polymer compositions against discoloration and degradation caused by exposure to light and weathering in addition to heat comprising an organotin compound selected from the group consisting of organotin mercaptides, sulfides of organotin mercaptides, organotin sulfides, and/or organotin carboxylates, and a free phenyl salicylate compound. These stabilizers offer improved ultraviolet light stability and weatherability to dear polyvinyl chloride resins designed for weatherable applications without detracting from the desired thermal performance. Clear polyvinyl chloride resin and other clear halogenated polymer compositions are also provided, containing these compounds.
Patent TW-539680-B (TW)
Title: Pet regenerated resin composition and molded article thereof and flame retardant resin composition and molded article thereof
Inventor: ENDO SHUNICHI
IPC: C08L23/10
Filed: 1999-11-19
Granted: 2003-07-01
Abstract: The first invention of the present invention relates to a PET regenerated resin composition improved in molding processability such as injection moldability, extrusion processability and so on, which comprises 0.5 to 100 parts by weight of (B) a lactone polymer, based on 100 parts by weight of (A) the PET regenerated resin, and to a molded article produced therefrom. The second invention of the present invention relates to a flame retardant composition without lowering flame retardant property and capable of inhibiting the bleeding of flame retardant agents, which comprises (E) a thermoplastic resin and (F) flame retardant agents, and to a molded article produced therefrom.
Patent TW-413729-B (TW)
Title: Ultrasonic level sense in a chemical refill system
Inventor: ZORICH ROBERT SAM
IPC: C30B25/14
Filed: 1999-11-26
Granted: 2000-12-01
Abstract: A system for transferring ultrapure chemical from a bulk or source reservoir to a smaller dispensing vessel or reservoir utilizing non-intrusive level sensing to provide for an effective or appropriate level of the chemical to be present in the dispensing vessel by automatic transfer from the source reservoir in response to a signal generated by the sensing device. Non-intrusive level sensing can accommodate both high and low viscosity chemicals without the need.
Patent TW-460732-B (TW)
Title: Liquid crystal projection monitor integrated by three reflective liquid crystal light grates
Inventor: HO FANG-CHUAN
IPC: G02F1/133
Filed: 2000-02-09
Granted: 2001-10-21
Abstract: A liquid crystal projection monitor integrated by three reflective liquid crystal light grates employs an easy tri-chromatic prism set bundled with reflective liquid crystal light grate to achieve an excellent color display effect. The said liquid crystal projection monitor includes a light source module used to provide a light beam; a wide band splitter used to pass the first polarized light of the said light beam; the tri-chromatic prism including a primary prism, in which two sides of the primary prism are coated with interference film bi-color lens for forming specific angle with the incident light used to split the said first polarized light into the first polarized red light, blue light and green light; three films of reflective liquid crystal light grate individually installed on the outbound side of the first polarized red light, blue light and green light of the said tri-chromatic prism used to provide images of red light, blue light and green light respectively and reflect the said red light, blue light and green light to obtain the second polarized red light, blue light and green light; and projection lens installed on one side of the wide band polarized splitter used to receive and project the second polarized tri-chromatic beams reflected from the said tri-chromatic prism and wide band polarized splitter.
Patent TW-421708-B (TW)
Title: Systems and methods for characterizing and correcting cyclic errors in distance measuring and dispersion interferometry
Inventor: HILL HENRY A
IPC: G03F7/20
Filed: 2000-03-15
Granted: 2001-02-11
Abstract: The invention features interferometry systems that characterize cyclic errors. In many embodiments, the systems include a phase-shifting component (e.g., a phase or frequency shifter) for introducing a variable and controlled phase between the reference and measurement beams of an interferometer. By analyzing the distance measurements of the interferometer as a function of the introduced phase, an analyzer in the interferometry system can characterize the cyclic errors in the interferometer. Once the cyclic errors are characterized, the analyzer can directly correct the distance measurements to remove contributions from cyclic errors. Alternatively, or in addition, to including the phase shifting component, the interferometry systems can perform dispersion measurements of the gas in the measurement arm at multiple positions of the measurement object and the analyzer can determine cyclic errors in the system based on the dispersion measurements. The invention also features lithography systems for making integrated circuits, wherein the lithography systems include at least one of the interferometry systems described above.
Patent TW-444257-B (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2000-04-06
Granted: 2001-07-01
Abstract: The invention primarily provides gate electrodes and gate wirings permitting large-sized screens for active matrix-type display devices, wherein, in order to achieve this object, the construction of the invention is a semiconductor device having, on the same substrate, a pixel TFT provided in a display region and a driver circuit TFT provided around the display region, wherein the gate electrodes of the pixel TFT and the driver circuit TFT are formed from a first conductive layer, the gate electrodes are in electrical contact through connectors with gate wirings formed from a second conductive layer, and the connectors are provided outside the channel-forming regions of the pixel TFT and the driver circuit TFT.
Patent TW-523728-B (TW)
Title: Active matrix array devices
Inventor: EDWARDS MARTIN JOHN
IPC: G02F1/133
Filed: 2000-04-25
Granted: 2003-03-11
Abstract: An active matrix array device, such as an AMLCD, has an array of matrix elements (10) addressed via sets of address conductors (14, 16). An address circuit (35) connected to one set (16) comprises a multiplexing circuit (31) integrated on the same substrate (25) as the matrix elements which has a plurality of signal bus lines (33), the one set of address conductors being organised in groups with each conductor in a group being associated with a respective and different signal bus line and the groups being addressed in sequence. Each signal bus line is connected to a respective signal processing circuit (42), e.g. a D/A converter or sample and hold circuit in the case of an AMLCD, which is also integrated on the substrate. To avoid problems in use due to the manner of fabrication of these circuits and the operation of the multiplexing circuit, the address circuit is arranged so that the individual signal processing circuits associated with adjacent column conductors are located close together on the substrate.
Patent TW-594426-B (TW)
Title: Lithographic projection apparatus, integrated circuit manufacturing method and integrated circuit made thereby
Inventor: VAN EMPEL TJARKO ADRIAAN RUDOL
IPC: G03F7/20
Filed: 2000-05-25
Granted: 2004-06-21
Abstract: A lithographic projection apparatus comprising: a radiation system for supplying a projection beam PB of radiation; a mask table provided with a mask holder for holding a mask; a substrate table provided with a substrate holder for holding a substrate; a projection system PL for imaging an irradiated portion of the mask onto a target portion of the substrate, the substrate holder having a supporting face for supporting a substrate, the said supporting face being at least partially coated with a layer of electrically conductive material.