baber/WOPTO huggingface dataset:
Patent TW-356478-B (TW)
Title: ABS resin formed structure with excellent impact resistance after coating
Inventor: WANG CHIN-LIANG
IPC: C08L25/02
Filed: 1998-04-27
Granted: 1999-04-21
Abstract: A kind of resin formed structure comprised of molten mixture of components (A) and (B) and having 19 ~ 25wt% rubberized dispersed particles converted by rubber polymer, the total weight of components (A) and (B) being 100 parts by weight, in which component (A) being 25~ 60 wt%, while component (B) being 75 ~ 40wt%; component (A) being made by the following procedures: polymerizing 100 parts by weight monomer mixture consisting of (1) 64~8 parts by weight aromatic vinyl monomer, (2) 36 ~ 12 parts by weight cyanated vinyl monomer, and 0 ~ 75 parts by weight phenylmaleic imide, and (4) 0 ~ 50 copolymerized monomers, to produce hardended polymer having weight average molecular weight of 90,000 ~ 160,000; component (B) being rubber polymer having "enveloped" rubber polymer particles and "un-evenloped" rubber polymer particles made by the following procedures: graft polymerizing rubber polymer comprised of (1) 0 ~ 100 wt% butadiene, (2) 0 ~ 40 wt% butyl acrylate, (3) 0 ~ 40wt% copolymerizable monoethyelen compound, and 0~5 wt% polymerizable polyethylene compound (the aforesaid wt% are based on the total weight (1) +(2)+(3)+(4)), with aromatic ethyelen monomer and cyanated ethylene monomer; and component (B) must meet the following conditions: (a) the weight of rubber polymer is 5 ~ 85 wt%, and the weight ratio of aromatic ethylene monomer and cyanated ethylene monomer is 64:36 ~ 80:20; (b) rubber polymer particles not having "enveloped" structure include: (b-1) small particles with size not more than 0.2<mu>m weigh 25 ~ 45wt% relative to the total weight of rubber polymer, and (b-2) medium-sized particles with size between 0.2<mu>m ~ 0.8<mu>m weight 35 ~ 55wt% relative to the total weight of rubber polymer; (c) rubber polymer particles having "enveloped" structure include: (c-1) particles with size above 0.8<mu>m weigh 5 ~ 35wt% relative to the total weight of rubber polymer, and (d) particle content ratio, if converted by rubber polymer, is (b-1)/(b-2) is in the range of 0.6 ~ 0.8, and[ (b-1) + (b-2)] / (c) is in the range of 2.5 ~ 20.0.
Patent TW-369655-B (TW)
Title: Metal/ferrite laminate magnet
Inventor: KNICKERBOCKER JOHN ULRICH
IPC: H01F41/16
Filed: 1998-05-16
Granted: 1999-09-11
Abstract: A metal/ferrite laminate magnet has perforations forming apertures in the magnet. The magnet is formed of outside metal plates surrounding a sandwich of two layers of ferrite material. The outside metal plates allow the perforations to be made in the magnet before sintering of the magnet and maintain the alignment of the holes during sintering. The metal plates also provide the magnet with mechanical robustness and rigidity and prevent cracking occurring between adjacent apertures.
Patent TW-487692-B (TW)
Title: Method of manufacturing sertindole
Inventor: SOMMER MICHAEL BECH
IPC: C07D233/22
Filed: 1998-07-02
Granted: 2002-05-21
Abstract: A process of manufacturing sertindole comprising preparation of N-(4-fluorophenyl)-N-(2-carboxy-4-chlorophenyl)glycine, by reacting an alkalimetal salt of 2,5-dichlorobenzoic acid with an alkalimetal salt of N-(4-fluorophenyl)glycine in an aqueous, alkaline environment in the presence of a copper catalyst; cyclisation of N-(4-fluorophenyl)-N-(2-carboxy-4-chlorophenyl)glycine to the corresponding 3-acetoxy-indole; reduction of the 3-acetoxy-indole and subsequent elimination of H2O thereby obtaining 5-chloro-l-(4-fluorophenyl)indole which is reacted with 4-piperidone in a mixture of an acetic acid and concentrated HC1; reduction of the resulting 5-chloro-l-(4-fluorophenyl)-3-(l,2,3,6-tetrahydropyri din-4-yl)indole and reaction of this compound with l-(2-chloroethyl)-2-imidazolidinon in order to obtain sertindole. Alternatively, 5-chloro-l-(4-fluorophenyl)-3-(l,2,3,6-tetrahydropyridin-4-yl)indole is first reacted with l-(2-chloroethyl)-2-imidazolidino followed by reduction thereby obtaining sertindole. This process uses reactants and solvents that are suitable and allowed in large scale manufacture. Furthermore good total yields are obtained.
Patent TW-406227-B (TW)
Title: High speed bus structure in a multi-port bridge for a local area network
Inventor: VASA SURESH
IPC: H04L12/18
Filed: 1998-09-09
Granted: 2000-09-21
Abstract: A high speed bus structure for a multi-port bridge for controlling the flow of data packets through the multi-port bridge by using a limited number of bus commands. The bridge includes a memory for storing packets and a plurality of ports. Each port includes a receive buffer, a transmit buffer and a memory pointer buffer. A data packet is received by the receive buffer of a port. As the packet is still being received, a look-up table is utilized to determine which is the appropriate destination port for the packet. The destination ports are notified of their status as destination ports by raising a signal line of the communication bus corresponding to each destination port, referred to as a ""bit-map."" If the memory pointer buffer in the destination port is nearly full, the destination port generates a jam request. The source port receives the request and, in response, discards the incoming packet and sends a jam signal. If the destination port is available to receive the packet directly from the source port, the destination port receives the packet simultaneously as the packet is stored in the memory device. Once the packet is stored, a memory pointer is placed on the communication bus. The memory pointer is stored in the destination port until the packet can be retrieved from the memory for transmission by the destination port.
Patent TW-434987-B (TW)
Title: Smoothing circuit of switching power supply and so on
Inventor: UEKI KOUICHI
IPC: H02M3/28
Filed: 1998-11-10
Granted: 2001-05-16
Abstract: This invention is to provide a low-cost resistance body with extremely small resistance value used to serially connect with a capacitor having small equivalent internal resistance. Based on this, figure 1 is used as the reference in the following. In the smoothing circuit of a switching power supply formed by the combination of a reactor 5 and a capacitor 6 having a small equivalent internal resistance, the structure is formed, in which a MOSFET 8 connected in series with the capacitor 6 is turned on by an output voltage of the smoothing circuit and the MOSFET 8 has an ON-state resistance compensating for an equivalent internal resistance of the capacitor 6.
Patent TW-402769-B (TW)
Title: Apparatus and method for contact failure inspection in semiconductor devices
Inventor: JUN CHUNG-SAM
IPC: H01L21/66
Filed: 1998-11-02
Granted: 2000-08-21
Abstract: There is provided a contact failure inspection system and method for semiconductor devices and a method of manufacturing semiconductor devices. Using digitized values for electron signals detected using a scanning electron microscope, contacts can be inspected to identify failures such as non-open contact holes. The contact failure inspection is performed by comparing the electron signal value detected from a unit area including at least one contact hole with values representative of the electron signal corresponding to a normal contact.
Patent TW-386280-B (TW)
Title: A method of manufacturing shallow trench isolation for borderless contact
Inventor: HUANG WEI-JE
IPC: H01L21/76
Filed: 1998-11-10
Granted: 2000-04-01
Abstract: A method of manufacturing shallow trench isolation comprises the following step: firstly providing a substrate with a pad oxide layer used for protection, a mask layer and a trench, wherein a liner oxide layer is formed on the bottom surface of the trench; forming an insulation layer with high Silicon concentration layer together with the trench; forming a oxide layer on the insulation layer with high Silicon concentration and filling up the trench; Removing part of the oxide layer and the isolation layer till SiN layer exposed; By removal of the SiN layer and the pad oxide layer, the shallow trench is implemented and is utilized for manufacturing borderless contact process.
Patent TW-428191-B (TW)
Title: Display panel and driving method therefor
Inventor: ITO ATSUSHI
IPC: G09G3/28
Filed: 1999-05-25
Granted: 2001-04-01
Abstract: The present invention is concerned with a display panel having display cells, each of which is discharged to glow by means of paired cell-by-cell common electrodes and an individual electrode and a driving method for the display panel. An object of the present invention is to decrease the number of discrete contacts linked to the discrete electrodes so that the display cells can be driven individually. Another object thereof is to define time domains, during which a plurality of common electrodes is controlled, within the period of a unit sequence so that the display cells can be driven individually. It comprises the common electrodes which are extending in columns on a transparent substrate, the cell-by-cell common electrodes which are extending in rows from the common electrodes, and the discrete electrodes which are located among the adjoining cell-by-cell common electrodes on the transparent substrate. Display cells each of which is discharged to glow by means of paired cell-by-cell common electrodes and a discrete electrode are arranged in the display panel. According to a driving method for the display panel, the cell-by-cell common electrodes extends among the adjoining common electrodes. The discrete electrodes are located successively over display cells adjoining in rows. Time domains are determined during which display pulses are applied sequentially to the plurality of common electrodes. A unit sequence is completed over the time domains. Discharge control pulses are applied to the discrete electrodes. Thus, the display cells are lit or unlit.
Patent TW-417376-B (TW)
Title: Control method and device for voice transmission
Inventor: WANG SAN-HO
IPC: H04M3/42
Filed: 1999-06-24
Granted: 2001-01-01
Abstract: A control method for voice transmission which comprises: a cordless telephone handset, for modulating the voice in cordless manner; a cordless telephone base, for modulating the voice in pulse manner; the voice controller, used for taking out the voice and transmitting to personal computer; the personal computer, playing the voice through the audio card; the user inputs the voice by the cordless telephone handset and plays the voice by the audio card after modulating in cordless manner. The circuit device of voice controller comprises: a microcomputer controller for mastering the process of voice controller; a voice transferring circuit, for receiving the taken-out voice pulse from the cordless telephone base through the telephone wire and transferring to the audio card of the personal computer; a constant voltage generator, for providing constant voltage to the cordless telephone base.
Patent TW-I247013-B (TW)
Title: A crystalline form of compound useful in thrombin inhibitors, and the process for making the same
Inventor: EDVARDSSON DANIEL
IPC: A61P7/02
Filed: 1999-08-24
Granted: 2006-01-11
Abstract: There is provided EtO2C-GH2-(R)Cgl-Aze-Pab-OH, or a pharmaceutically-acceptable salt thereof, in a form which is substantially crystalline. It has been found that crystalline forms of EtO2C-CH2-(R)Cgl-Aze-Pab-OH have a high chemical and solid state stability when compared to amorphous forms of the compound.
Patent TW-393557-B (TW)
Title: Air flow type air conditioner for both cooling and heating
Inventor: YUN MEYONG-HYEK
IPC: F24F5/00
Filed: 1999-10-18
Granted: 2000-06-11
Abstract: This invention allows both cooling and heating air conditioner to interchange air-flow types. The air conditioner consists of an air compressor 4, a condenser 3, an expansion valve 5, a vaporizer 2 and the tubes for coolant 9, also a blower 10 etc., in order to provide the air conditioner with the ability to interchange air flow types. The cooling and heating system is composed of: a box 1 formed by a space consisting of the sections from both the indoor outlet 11 and 12 and also from the outdoor outlet 13 and 14 but these sections are divided by the spacing-wall 25 and 26, a heat-exchanging chamber 20 consists of a vaporizer 2 and a condenser 3, which are installed respectively into the separated sections forming from both the indoor outlet 11 and 12 and also from the outdoor outlet 13 and 14, and the first gate 31 which is in-between vaporizer 2 and indoor outlet 11, the second gate 32, which is in-between condenser 3 and indoor outlet 11, the third gate 33, which is in-between indoor inlet 12 and vaporizer 2, the fourth gate 34, which is in-between indoor inlet 12 and condenser 3, the fifth gate 35, which is in-between outdoor inlet 14 and vaporizer 2, the sixth gate 36, which is in-between condenser 3 and outdoor inlet 14, the seventh gate 37, which is in-between outdoor outlet 13 and condenser 3, and also the eighth gate 38, which is in-between the outdoor outlet 13 and the condenser 3 etc..
Patent TW-469569-B (TW)
Title: Method for manufacturing low-resistance polysilicon/metal gate structure
Inventor: CHEN JIN-DUNG
IPC: H01L21/76
Filed: 2000-02-22
Granted: 2001-12-21
Abstract: The present invention provides a manufacturing method for forming low-resistance polysilicon/metal gate, which may be applied to complementary metal oxide semiconductor (CMOS). The method comprises: (1) applying a new annealing step prior to forming a diffusion barrier layer, and (2) forming the new diffusion barrier layer by depositing titanium nitride layer onto the titanium silicide layer, or by directly depositing titanium nitride layer onto the polysilicon layer. In the process, a first insulating layer is formed on a silicon substrate. A polysilicon layer is then formed on the first insulating layer. In a critical step, the polysilicon layer is annealed to prevent the diffusion barrier layer from chipping off. A diffusion barrier layer is then formed on the annealed polysilicon layer with composition of titanium nitride layer depositing onto the titanium silicide or titanium nitride layer directly depositing onto the polysilicon layer. A tungsten layer is formed on the barrier layer. A cover layer may be formed on the tungsten layer, which includes an oxide layer and a silicon nitride layer. The cover layer, tungsten layer, diffusion barrier layer and polysilicon layer are patterned and defined to be a gate structure.
Patent TW-553757-B (TW)
Title: Liquid phase adsorption process for removing and concentrating heteroatom compounds in hydrocarbons
Inventor: MIN WHA-SIK
IPC: B01D3/14
Filed: 2000-02-25
Granted: 2003-09-21
Abstract: Disclosed is a liquid phase adsorption process for removing and concentrating heteroatom compounds in hydrocarbons (HCH), comprising the steps of adsorption, copurging and regeneration. In the adsorption step, a liquid hydrocarbon stream is fed to an adsorber, which adsorbs HCH and returns adsorption effluent. In the copurging step, HCH, which are extracted from the previous regeneration, are applied to the adsorber, displacing copurging effluent. In the regeneration step, a polar solvent is flowed through the adsorber, purging HCH. Most of the HCH are then set aside for being used in the next copurging step while a small amount of the HCH are taken out from the process as HCH product. The present invention is economically advantageous in effectively removing HCH from the hydrocarbon stream and increasing HCH concentrations within HCH product.
Patent TW-452954-B (TW)
Title: Manufacturing method of multi-chip module
Inventor: SU CHING-HUEI
IPC: H01L23/28
Filed: 2000-05-25
Granted: 2001-09-01
Abstract: A manufacturing method of multi-chip module comprises the steps of: (a) securing two chips to the surface of a device for carrying chips by stacking, the device for carrying chips having a structure for electrically connecting to the outside; (b) forming at least one conductive bump having a base and a post-shaped protuberance, the base of the bump is bonded to one of the plurality of die pads of the lower chip; (c) connecting one end of a first bonding wire to one of the plurality of die pads of the upper chip by ball bonding, and then connecting the other end to the base of the conductive bump on the lower die pad by stitch bonding; and (d) connecting a second bonding wire to the conductive bumps on the lower die pads and the structure for electrically connecting to the outside. In step (c), after one end of a first bonding wire is connected to the base of the conductive bump on the lower die pad by stitch bonding, the formed connecting structure has a post-shaped protuberance. Therefore, in step (d), when the second bonding wire is connected to the conductive bumps on the lower die pads, the post-shaped protuberance can effectively reduce the influence to the line arc of the first bonding wire from the ball bonding tool used.
Patent TW-476820-B (TW)
Title: Polytrimethyleneterephthalate multifilament yarn
Inventor: ABE TAKAO
IPC: D01F6/62
Filed: 2000-09-29
Granted: 2002-02-21
Abstract: This invention provides a polytrimethyleneterephthalate multifilament yarn and false twisted yarn thereof suitable for stretch cloth characterized in that the polytrimethyleneterephthalate multifilament yarn has the properties of 0.7-1.1dl/g of intrinsic viscosity, 3.3-8.9 dtex of size of a filament, 36-60% of breaking elongation, and 1.2% or less of fluctuation value of filament size. The polytrimethyleneterephthalate multifilament yarn of this invention can be produced under the conditions of 5 mm or more of distance of spinning holes, 255-275 DEG C of spinning temperature, 255 DEG C or more of surface temperature of spinning head, and Vx[η]=5-12 (V(m/min): linear speed of melted polymer, [η] (dl/g): intrinsic viscosity). This producing method is very useful for industrial processes, because of less polymer adhesion around spinning holes, and as a result, a wiping cycle of spinning holes is lengthened.
Patent TW-475157-B (TW)
Title: Method for displaying image in cartoon-looking rendering
Inventor: KE JING-PING
IPC: G06T17/00
Filed: 2000-10-11
Granted: 2002-02-01
Abstract: The present invention relates to a method for displaying the image in cartoon-looking rendering, and more specifically to a method for displaying non-cartoon image in cartoon-looking rendering by the operation of computer software. The invention includes the major steps as follows: converting the three primary colors, red, blue and green (RGB), of the image into the hue-saturation-luminance (HSL); regulating the saturation S and the luminance L to define the adjustable levels for the saturation S and the luminance L; finally, recovering into the three primary colors, red, blue and green (RGB), for a normal image. Thus, it can be used to make a normal three-dimensional scene or other two-dimensional plan to display in cartoon-looking rendering.
Patent TW-562823-B (TW)
Title: Process for producing meta-aromatic polyamide filaments
Inventor: OHBA AKIHIRO
IPC: D01F6/60
Filed: 2000-10-20
Granted: 2003-11-21
Abstract: To produce meta-type aromatic polyamide filaments having a good quality from a polymer solution of a meta-type aromatic polyamide produced by a solution polymerization method, with high efficiency, (1) a meta-type aromatic polyamide is prepared by polymerization-reacting a meta-type aromatic diamine with a meta-type aromatic dicarboxylic acid chloride in a polar organic solvent; (2) hydrogen chloride contained in the resultant polymer solution is neutralized with a neutralizing agent containing an alkali metal hydroxide which can react with hydrogen chloride to produce a salt thereof insoluble in the polymerization solvent; (3) the salt deposited from the polymer solution is removed by filtration; (4) the resultant polymer solution is mixed with water and a polar organic amide solvent to prepare a spinning solution; (5) the resultant meta-type aromatic polyamide spinning solution is directly extruded in the form of filamentary streams into an aqueous coagulation liquid, to coagulate the extruded filamentary streams of the polymer solution into the form of filaments; (6) the coagulated filaments are immersed in water to remove the salt and the solvent from the filaments; and (7) the water-washed filaments are drawn and heat-treated.
Patent TW-498057-B (TW)
Title: Method and device for annealing flat bodies
Inventor: FOTHERINGHAM ULRICH
IPC: C03B27/012
Filed: 2000-12-30
Granted: 2002-08-11
Abstract: The invention relates to a method for annealing flat bodies, especially flat bodies consisting of an amorphous, inorganic material, especially flat glass panes or glass ceramic panes. One or more of the flat bodies are subjected to a beat treatment within a temperature range between room temperature and the respective glass transition temperature. The invention is characterized in that said heat treatment is carried out in an annealing container and in that said annealing container is configured in such a way that it is closed sufficiently to prevent impurities from the environment surrounding the annealing container from coming into contact with the flat body.
Patent TW-567109-B (TW)
Title: Method and apparatus for polishing outer peripheral chamfered part of wafer
Inventor: MIZUSHIMA KAZUTOSHI
IPC: B24B37/24
Filed: 2001-02-22
Granted: 2003-12-21
Abstract: The object of the present invention is to shorten the polishing time required for polishing outer chamfered art of wafer and enhance productivity of the polishing operation. To this end, in a polishing operation for the outer chamfered part of wafer, a mirror finishing of the peripheral chamfered part of a wafer is performed by using an abrasive cloth while supplying abrasive to the peripheral chamfered part. The method comprises a plurality of steps including at least two polishing steps carried out sequentially. The polishing method comprises a first polishing step for polishing the part corresponding to the {110} face of the peripheral chamfered part of a wafer, and a second polishing step for polishing the peripheral chamfered part of the wafer entirely. An abrasive cloth used in the second polishing step has a hardness lower than that of an abrasive cloth used in the first polishing step, and the abrasive used in the second polishing step has a grain size smaller than that of the abrasive used in the first polishing step. Polishing speed is varied by varying the hardness of the abrasive cloth and/or the grain size of the abrasive.
Patent TW-490313-B (TW)
Title: Method and apparatus to collect soot for melts
Inventor: HAWTOF DANIEL W
IPC: C03B19/14
Filed: 2001-03-06
Granted: 2002-06-11
Abstract: A method and apparatus for manufacturing optical components. A burner generates soot, and a surface area collector collects the soot. The burner is disposed such that the soot collected within the surface area collector is substantially not reheated by subsequently deposited soot. Magnetic forces direct the soot to desired location(s) within the surface area collector. The surface area collector operates at relatively low temperature sufficient to retain rather volatile substances, such as fluorine, in the soot.
Patent TW-524002-B (TW)
Title: Data backup apparatus and data backup method of portable phone
Inventor: SHINJI AOYAMA
IPC: H04W52/00
Filed: 2001-03-29
Granted: 2003-03-11
Abstract: Data backup apparatus (charger 12A) is equipped with the charging connection terminal 22 for the charging terminal 20 in connection with a portable phone 10 and a connection terminal 26a for data transmission in connection with the external connection terminal 24a of an information machine. The data backup part 18 will be automatically activated to read and memorize the data set up in the portable phone 10 while going through the charging terminal 20 to start charging the portable phone 10.