baber/WOPTO huggingface dataset:
Patent TW-201804-B (TW)
Title: Paper making method
Inventor: SHIMASHITA MASAD
IPC: D21H17/28
Filed: 1992-06-16
Granted: 1993-03-11
Abstract: A paper making method, which comprises a pulp material of pH 5.5 ~ 9.5 which contains inorganic filler, and is characterized by: relative to the solid content in the pulp, using in combination 0.1 ~ 2.0 % of amphoteric starch and 0.05 ~ 10 % of alkaline polymerized alumina silica sulfate (PASS).
Patent TW-200486-B (TW)
Title: Carbonic anhydrase inhibitor and method of preparing thereof
Inventor: JIANG CHYAU-SHI
IPC: A61K31/41
Filed: 1992-09-21
Granted: 1993-02-21
Abstract: A compound having the general formula(I): (see formula I) in which R is selected from the group consisting of H, o-or P- substituted C1-C6 alkyl group, C1-C6 alkoxy group and halide.
Patent TW-265337-B (TW)
IPC: A61P25/00
Filed: 1993-01-06
Granted: 1995-12-11
Abstract: PCT No. PCT/GB92/02399 Sec. 371 Date Jul. 7, 1994 Sec. 102(e) Date Jul. 7, 1994 PCT Filed Dec. 24, 1992 PCT Pub. No. WO93/14076 PCT Pub. Date Jul. 22, 1993.    <IMAGE>  (I)  This invention concerns compounds of formula (I) where A is an alkylene chain of 2 to 5 carbon atoms optionally substituted by one or more lower alkyl groups, R represents hydrogen or one or two same or different lower alkyl groups, R1 is a monocyclic aryl or heteroaryl radical, R2 is a mono or bicyclic aryl radical and R3 is cycloalkyl. The compounds of the invention are useful as antidepressant, antianxiety, or hypotensive agents; or for regulating the sleep/wake cycle, feeding behavior and/or sexual function; and for treating cognition disorders.
Patent TW-279267-B (TW)
Title: ROM IC with different planar gate region and fabrication method thereof
Inventor: LI FERNG-TSUEN
IPC: H01L27/112
Filed: 1993-08-17
Granted: 1996-06-21
Abstract: A ROM IC with different planar gate region comprises of: one substrate with multiple trenches with one distant spacing each other, so that there forms one non-trench higher part between every two spacing trenches; multiple drain/source area and channel area formed on the substrate; multiple first gate area formed in those trenches on substrate respectively; multiple first gate oxide layer formed between those first gate area and the substrate respectively; multiple second gate area formed above higher part of those non-trenches on substrate respectively; multiple second gate oxide layer formed between those second gate area and substrate respectively.
Patent TW-225009-B (TW)
Title: Paper feeding device of an ijage forming apparatus
Inventor: AKEISHI MASAKATSU
IPC: G03B27/00
Filed: 1993-10-04
Granted: 1994-06-11
Abstract: A paper feeding device of an image forming apparatus having a paper feeding roller for feeding, one by one, paper pieces stacked in a paper feeding tray. Disposed at the main body of the image forming apparatus are (i) a placing member on which the stacked paper pieces are placed as set such that the tips thereof are ready for feeding, (ii) a biasing member for upwardly biasing the placing member, (iii) a pair of pawl members for separating, one by one, the stacked paper pieces, and (iv) a pushing-down member for pushing down the placing member as necessary. Against the biasing member, the pushing-down member pushes down the placing member, thus forming a space for setting the paper pieces between the placing member and the pawl members. The stacked paper pieces are inserted into the space through a paper feeding opening. When the pushing-down operation of the pushing-down member is released, the biasing member causes the placing member to be pushed up. This upwardly biases the stacked paper pieces, causing the paper pieces to be ready for feeding. This accomplishes a paper setting.
Patent TW-252211-B (TW)
IPC: B23K26/14
Filed: 1994-03-24
Granted: 1995-07-21
Abstract: An apparatus and method for removing surface contaminants from a surface of a substrate provide a laminar flow of inert gas (18) over the substrate surface (12) while irradiating the substrate. The invention enables removal of surface contaminants without altering the underlying molecular crystal structure of the substrate. The source of high-energy irradiation includes a pulsed or continuous wave laser or high-energy lamp.
Patent TW-328061-B (TW)
Title: Metal-film laminate the invention relates to a metal-film laminate comprising a metal plate and a biaxially oriented polyester-group film, which has an excellent drawing property and impact resistance.
Inventor: SUMIYA TAKASHI
IPC: B32B15/09
Filed: 1995-04-26
Granted: 1998-03-11
Abstract: A metal-film laminate comprising: a metal plate; and a biaxially oriented polyester-group film laminated on the metal plate, in which the orientation degree of the film is controlled such that, when the thickness of the film is represented by "T" and a mean orientation degree of the film in the area from the metal-plate side surface to a position of T/2 in the thickness direction of the film is represented by "X", an orientation degree of the film in the area from the metal-plate side surface to the position of T/2 is in the range of X+0.5X and an orientation degree of the film at the non metal plate side surface is not less than 2X, in which when the orientation degree is measured by a Fourier transform infrared spectrometer, the 2X of the orientation degree does not exceed 2.5.
Patent TW-353014-B (TW)
Title: Synergistic microbicidal compositions
Inventor: DOWNEY ANGELA BRIDGET
IPC: C07D275/03
Filed: 1995-05-03
Granted: 1999-02-21
Abstract: A synergistic composition for inhibiting algae or oceanic diatom, which comprises 4,5-dichloro-2-n-octyl-3-isothiazolone and a compound selected from 2-methylthio-4-tertbutylamino-6-cyclopropylamino-s-triazine and N,N-dimethyl-N^-phenyl-(N^-fluorodichloromethylthio)sulfamide; which are present in a weight ratio of 60:1 to 1:1.
Patent TW-397836-B (TW)
Title: Tumour localising photosensitising compounds
Inventor: HORROBIN DAVID FREDERICK
IPC: A61K31/40
Filed: 1995-06-06
Granted: 2000-07-11
Abstract: Improved tumour localisation of polyether-substituted photosensitising compounds is given leading to their more efficient uptake into turmour cells. Lower overall doses of drug give an improved side-effect profile of the treatment especially with regard to skin photosensitisation. Compounds being polyethylene glycol derivatised, pharmaceutically acceptable tumour locating dihydro or tetrahydro porphyrins of the formulae (3) and (4) wherein R1 may be partly hydroxyl but at least one chain of formula -O-X-[CH2CH2O]m-Y wherein m = 25 to 150; the group Y may be a C1-C4 alkyl group but preferably a methyl group and the group X is of formula (5).
Patent TW-283287-B (TW)
IPC: H04H60/46
Filed: 1995-06-16
Granted: 1996-08-11
Abstract: A multiplex receiver comprises a stereophonic receiving section (4), a code extractor section (7) which extracts such information as the identification code related to the contents of a broadcasting program and necessary character codes from data signals contained in broadcast radio waves, a printing section (10) which records information extracted from the section (7), a slot (12) for inserting a card (11), a reading section (13) which reads a prescribed identification code recorded on a card (11) inserted into the slot (12), and a control section (8) which collates the identification code recorded on the card (11) with an identification code from the section (7) and records necessary information contained in the data signals on the card (11) by operating the printing section (10) in accordance with collated results. The control section (8) collates input data from a selectively provided key input section (16) with prescribed data from the code extractor section (7). <IMAGE>
Patent TW-370664-B (TW)
Title: Device for controlling a horizontal raster display width
Inventor: MURAKAMI YASUO
IPC: H04N3/223
Filed: 1995-06-29
Granted: 1999-09-21
Abstract: The object of the present invention is to reduce temporary stress of a horizontal synchronous signal while switching frequency or inputting power and to correctly execute controlling of a horizontal raster display width. A differential signal between the output of a horizontal bias circuit element 160 and the determined horizontal width signal is transformed by an A/D transformer to a digital signal outputting to DSP110. DSP110 is the feedback control of a raster width performed with digital calculation. Further more, DSP110 outputs calculation results to the D/A transformer 120, and calculation results are transformed to an analog signal transferring to the horizontal bias circuit element 160 so as to control the power voltage supplied to the bias yoke 4.
Patent TW-335388-B (TW)
Title: Molding frame for manufacturing quartz glass articles
Inventor: SAITOU MINORU
IPC: C03B11/00
Filed: 1995-07-13
Granted: 1998-07-01
Abstract: A sort of molding frame for manufacturing quartz glass articles, by heating under 1750 degree C-2100 degree C and under pressure of 0.001-1kgf/cm2 for forming frame of the quartz glass, featuring, in the graphite frame forming the space, having said quartz glass in opposite directions, and with a pair of graphite molds, which may be formed by reducing quartz glass molds; being the pair of graphite molds in contact with the quartz glass with pressurization for forming is of a permeability rate of 0.1cm2/sec(p:1.5kgf/cm2) and more and a compression strength of 100kgf/cm2 and more, and a short hardness of 10, with tiny ventilation pores as graphite material; and said graphite frame is made of graphite material of higher strength than that of the opposite graphite.
Patent TW-270235-B (TW)
Title: Manufacturing process for storage node of DRAM
Inventor: LUO JYI-JINN
IPC: H01L27/108
Filed: 1995-07-17
Granted: 1996-02-11
Abstract: A manufacturing process for storage node of DRAM comprises the steps of: forming transfer gate transistor on silicon substrate; depositing one first polysilicon thin film with in-situ doped impurity on the above transfer gate transistor; depositing one second polysilicon thin film on the above first polysilicon thin film with in-situ doped impurity; performing in-situ annealing to the above first polysilicon thin film with in-situ doped impurity and the above second polysilicon thin film so that it could increase surface roughness of the second polysilicon thin film, and driving impurity atom entering into the second polysilicon thin film from the first polysilicon thin film with in-situ doped impurity; patterning the above first polysilicon thin film with in-situ doped impurity and the above second polysilicon thin film to form lower electrode structure; covering one synthesized dielectric layer on the above lower electrode structure and the above transfer gate material that is not covered by the above lower electrode structure; depositing one third polysilicon layer on the above synthesized dielectric layer; doping impurity into the above third polysilicon layer by ion implantation; patterning the above third polysilicon layer to form top electrode structure; depositing one insulation on the above top electrode structure and the above transfer gate transistor that is not covered by top electrode structure; opening contact via on insulation on the above transfer gate transistor area; filling metal layer into the above contact via.
Patent TW-350786-B (TW)
Title: Improved method and apparatus for preparing calcium carbonate for scrubbing sulfur oxides from combustion effluents
Inventor: BRESOWAR Gerald
IPC: F23J15/04
Filed: 1995-11-27
Granted: 1999-01-21
Abstract: A sort of improved method for preparing calcium carbonate for scrubbing sulfur oxides from combustion effluents, including: (a) division of the hot waste gas containing Sox in the burner into at least waste gas flow in the first effluent and the second effluent; (b) adding of the first effluent waste gas flow into the stripping tower, where the waste gas flow goes up and by the aqueous paste of fine granule of the calcium carbonate in the vertical stripper before dripping by the vertical stripper and being gathered in the reaction tank in the bottom of the tower; (c) making the second effluent waste gas flow in contact with the rough calcium carbonate, with grinding of the dried calcium carbonate in proper moisture; (d) drying and grinding the rough calcium carbonate; and (e) introduction of the dried and ground calcium carbonate into the stripping tower; and the calcium carbonate is ground into medium weight and of a diameter of 10<mu> of less, with a 99wt.% less than 44<mu>, and the fine and divided calcium carbonate in full dry, for moisture after grinding in less than 1%.
Patent TW-356433-B (TW)
Title: An extrusion casting method for high-temperature aluminum alloy products
Inventor: YANG JR-CHAU
IPC: B22F3/02
Filed: 1995-12-15
Granted: 1999-04-21
Abstract: An extrusion method for fabricating aluminum alloy products comprising the following steps: (a) preparing aluminum alloy particles from molten first phase aluminum alloy fluid consisting of AlbalFeaXb, wherein X is selected from metal composition of Si, Zr, Ce, Mo or V, "a" is 7 ~ 15 wt%, "b" is 1.5 ~ 10 wt%, the rest (bal) is aluminum metal; (b) using first phase aluminum particles to make a multi-porous pre-formed body having the same form and size as the finished aluminum alloy product; and (c) injecting the molten second phase aluminum alloy into the gaps of the multi-porous pre-formed body to produce high-temperature aluminum alloy product, wherein the second aluminum is selected from cast or forged aluminum alloy.
Patent TW-319936-B (TW)
Title: Hands free phone converter
Inventor: YANG TZONG-LONG
IPC: H04M1/60
Filed: 1996-01-29
Granted: 1997-11-11
Abstract: A hands free phone converter contains a sounder of adversary's signal and a receiver of user's signal. The telephone includes the first connector of the sounder, the second connector of the receiver, the convertor between the connectors for signal handling, and the controller for signal amplification of the convertor.
Patent TW-467746-B (TW)
Title: Combination vaccines comprising aluminium phosphate adsorbed HIB conjugates and the method for the production thereof
Inventor: PEETERMANS JULIEN
IPC: A61K39/116
Filed: 1996-06-25
Granted: 2001-12-11
Abstract: The invention relates to a vaccine formulation for the prevention of Haemophilus influenzae type B( Hib) infections and where the antigen is adsorbed on to aluminium phosphate. The invention also relates to a multivalent vaccine, that is a vaccine for the amelioration or treatment of more than one disease states. The present invention also related to the production and use of such vaccines in medicine.
Patent TW-414787-B (TW)
Title: Processes and intermediates for preparing 1-benzyl-4-((5,6-dimethoxy-1-indanon)-2-yl)methylpiperidine
Inventor: DEVRIES KEITH M
IPC: C07D/
Filed: 1996-10-14
Granted: 2000-12-11
Abstract: This invention relates to a novel process for the preparation of 1-benzyl-4-((5,6-dimethoxy-1-indanon)-2-yl)methylpiperidine and to novel intermediates used in said process.
Patent TW-349231-B (TW)
Title: Substrate cleaning device and substrate cleaning method
Inventor: SHINDO NAOKI
IPC: H01L21/30
Filed: 1996-01-12
Granted: 1999-01-01
Abstract: A substrate washing apparatus for removing, from a cassette, a plurality of substrates which are arranged at a substantially equal pitch interval in the cassette, and conveying the substrates into a processing bath to wash the substrates in the processing bath at once, characterized in comprising: an intermediate holding portion in which holding grooves are formed so as to hold the substrates at a pitch interval narrower an arrangement pitch interval of the substrates in the cassette; means for separating the substrates in the cassette by relatively moving the substrates or the cassette; a processing tank for receiving a substrate and cleaning the substrate with a cleaning solution and then washing the substrate with a washing solution; a washing solution supply portion for supplying the washing solution to the processing tank; a holder transport mechanism for transporting the holder for holding the substrate to the processing tank and immersing the substrate together with the holder into the cleaning solution; after cleaning the substrate with a cleaning solution, the washing solution being introduced into the processing tank from the washing tank supply portion, and the cleaning solution being displaced with the washing solution in the processing tank.
Patent TW-406094-B (TW)
Title: A graft copolymer and its use as a pressure sensitive adhesive for drug delivery patches or dressings
Inventor: HARIHARAN DEEPAK
IPC: C08G18/60
Filed: 1997-01-16
Granted: 2000-09-21
Abstract: A graft copolymer having an average molecular weight greater than or equal to 300,000 and a degree of polymerization between 50 to 100, for use as an adhesive for drug delivery patches or dressings that is resistant to dissolution in the presence of skin penetration enhancers comprises copolymerized acrylic and, optionally, vinyl monomers, to form a backbone polymer, having a degree of polymerization between 1,000 to 3,000 to which are grafted polymeric moieties that do not absorb greater than 3% by weight of a skin-penetration enhancer under thermodynamic equilibrium at 25DEG C if independently introduced into an excess of the enhancer. Preferably, the grafted polymers are selected from the classes of polybutylene, polysaccharide, poly(ethyleneoxide/propyleneoxide), and polyamide polymers, and specific grafted polymers will depend on the specific enhancers used in a particular drug delivery system.
Patent TW-502037-B (TW)
Title: Novel water soluble c-ring analogues of 20(s)-camptothecin
Inventor: DUVVURI SUBRAHMANYAM
IPC: C07D491/22
Filed: 1997-04-24
Granted: 2002-09-11
Abstract: The present invention provides novel water soluble C-ring analogues of 20(S)-camptothecin having the general formula 1. All the compounds of the formula 1 are prepared from the compounds of the general formula 2 having C-20(S) asymmetric carbon. The compounds of the formula 1 possess potent anti-cancer and anti-viral properties. The present invention also provides a method for preparing conventional C-5 substituted compound of the formula 1.
Patent TW-375694-B (TW)
Title: Tape carrier package and liquid crystal display device
Inventor: TAJIMA NAOYUKI
IPC: G02F1/13
Filed: 1997-04-26
Granted: 1999-12-01
Abstract: A tape carrier package comprising a tape carrier, a semiconductor chip and an anisotropic conductive resin. The tape carrier includes an insulating film having a through-hole, a conductor pattern formed on the insulating film including leads projecting into the through-hole and an inner wiring electrically connected to a part of the conductor pattern. The semiconductor chip is provided in the through-hole and has connecting bumps electrically connected to end portion of the leads. The anisotropic conductive resin is provided so as to cover at least a portion of the semiconductor chip including a junction of the connecting bumps and the end portions of the leads.
Patent TW-340054-B (TW)
Title: Wet-type pest/dust gas processor and wet-type pest/dust gas processing method
Inventor: SAITO SHIGERU
IPC: B01D47/14
Filed: 1997-05-08
Granted: 1998-09-11
Abstract: A sort of wet-type pest/dust gas processor, featuring: the pest/dust sprinkler disposed on the upper part of the gas processor for sprinkling of pest/dust fluid through a plurality of downward injectors; formation of stuffing chamber by means of the metal mesh, porous pnale and other panels with a plurality of opening in the front and rear device of the gas processor, with stuffing of the inside of the stuffing chamber by means of a stuff with a plurality of spaces, even sprinkling of fluid to the section of the stuffing chamber by means of said pest/dust processor; pollutant gases are led in from the front of said gas processor and going through the stuffing chamber and the refinedd gas is discharged from the rear part of the said gas processor forcefully for its going through the gas section and the the section space of the sprinkling fluid at the ratio of over 5 and the gas speed of under 100cm/sec, for the section of the unit stuffing chamber going by 5ton/cm2hr in massive pest/dust fluid.
Patent TW-441154-B (TW)
Title: High-voltage plants with electric motors
Inventor: LEIJON MATS
IPC: H01F27/00
Filed: 1997-06-10
Granted: 2001-06-16
Abstract: In a plant comprising one or more electric machines constructed with insulated conductors and connected for heavy current via insulated conductors, the magnetic circuit in at least one of these electric machines is connected directly to a high supply voltage of 20-800 kV, preferably higher than 36 kV. The insulation of the electric machine is built up of a cable (6) placed in its winding and comprising one or more current-carrying conductors (31) with a number of strands (36) surrounded by outer and inner semiconducting layers (34, 32) and intermediate insulating layers (33). The conductors (31) may be group-wise connected in parallel and semiconducting layers are therefore not required around every conductor in the group. If the conductors (31) are connected in series with each other within the group a part insulation (35) is required which will withstand a few kV, whereas connection of the conductors (31) to every phase requires a strong part insulation (35) which will withstand the phase voltage of the high-voltage supply network.
Patent TW-344119-B (TW)
Title: Process for forming trench isolation region by silicon dioxide angle etching
Inventor: TSAY JIA-SHYONG
IPC: H01L21/76
Filed: 1997-07-21
Granted: 1998-11-01
Abstract: A process for forming a trench isolation region on a semiconductor wafer, which at least comprises: forming a pad on the wafer; forming a silicon nitride layer over the pad; forming trenches in the silicon nitride layer, the pad and the wafer; forming a trenching filling layer over the silicon nitride layer and refilling to the trenches; forming a mask layer over the trench filling layer; forming a plurality of first apertures in the mask layer, the etching rate of the trench filling layer being faster than the etching rate of the mask layer; etching the trench filling layer by applying a selective etching process using the mask layer as the etching mask; during the etching process, the mask layer being etched transversely thereby forming a second aperture having a tilted plane in the trench filling layer; some residues of the trench filling layer being remained on the trenches upon completion of the etching process; and removing the mask layer.
Patent TW-337496-B (TW)
Title: A punching machine drive system
Inventor: NAKAGAWA ATSUSHI
IPC: B30B15/00
Filed: 1997-08-19
Granted: 1998-08-01
Abstract: A punching machine drive by means of a servo-motor drive which features the adjustment of the torque output of the aforementioned servo motor and the control of means of the adjustment of this output.
Patent TW-358871-B (TW)
Title: Laminated heat exchanger
Inventor: ITO AKIHIRO
IPC: F28F7/00
Filed: 1997-09-08
Granted: 1999-05-21
Abstract: A laminated heat exchanger, including: a radiating laminated structure, located between the inlet header and the outlet header, formed by alternately arranging a plurality of refrigerant tubes and fins in layers, each of the refrigerant tubes having a tank section for storing a refrigerant and passage section for storage of refrigerant in the tank section, a distributing member located in at least one of the refrigerant passages of the inlet header and the outlet header and used to regulate a flow of the refrigerant in the tank section.