baber/WOPTO huggingface dataset:
Patent TW-462141-B (TW)
Title: Stator core
Inventor: JACK ALAN G
IPC: H02K1/16
Filed: 1998-07-18
Granted: 2001-11-01
Abstract: A stator assembly for an electrical machine comprises a core made of a magnetic material. The core has an annular yoke (2) and a plurality of teeth (3) spaced circumferentially on the annular yoke and extending radially therefrom. The spaces between the teeth define circumferentially spaced winding slots (6). A stator winding is carried by the stator core and has coil turns located around the teeth and in the winding slots. Each tooth and a radially adjoining part (4) of the yoke have varying axial dimensions in order to adjust the magnetic flux to an optimal flux density in each part of the magnetic flux path in the stator. The annular yoke (2) may extend axially past the teeth (3) at least at one of the axial sides thereof.
Patent TW-372258-B (TW)
Title: Ventilating-re-burning type composite cycling power plant
Inventor: SHIBA AKIROU
IPC: F02C7/18
Filed: 1998-07-18
Granted: 1999-10-21
Abstract: The invention provides a kind of ventilating-re-burning type composite cycling power plant which comprises the cooling steam supplying system used for supplying the steam of low temperature re-heating system to the high temperature portion of gas turbine; and the cooling steam recycling system used to recycle the cooled steam passing the gas turbine to the middle section of intermediate compressed rollers as the solution. The method can effectively recycle the steam used for cooling the gas turbine.
Patent TW-374823-B (TW)
Title: Top-placed cam-type engine
Inventor: TAWARADA YUICHI
IPC: F02F1/24
Filed: 1998-09-11
Granted: 1999-11-21
Abstract: The present invention relates to a top-placed cam-type engine formed by casting cylinders, cylinder heads and cylinder head caps. The top-placed cam-type engine of the invention in question consists of: roughly rectangular-shaped body 1, a pair of intake caps 2 disposed on the left and right side opposite one to the other and the cam chain cover 3, being divided between body 1 and the intake cap 2 to form water sleeve 45, connection of opposite intake port 18, oil supply of cam axle 6. Chain chamber 32 formed between body 1 and cam chain cover 3, supporting the water pump 40 driven by the cam chain 35. Having the body 1: cylinder 5 for housing piston 4, cam chamber 7 for housing the cam shaft 6, formed the cam chamber 7 by means of the cast mold on the side of the installation of the cam chain cover 3 for forming body 1, facing toward the same direction and by drawing molds, making the valve pushing rod cave of the valve pushing rods 25, 26 housing the intake valve 20 and the discharge valve 21 along the axial line C of the cylinder in valve axial line C1, C2 and crossing cam shaft 6, having the extension line of the valve axial lines C1, C2 sights 36, 37, plus caps 38, 39.
Patent TW-402518-B (TW)
Title: Belt filter
Inventor: KITAMURA HARUO
IPC: B01D39/00
Filed: 1998-09-05
Granted: 2000-08-21
Abstract: In a belt filter which sucks gypsum slurry from an exhaust gas desulfurizer and dehydrates it by using a vacuum dehydrator a plurality of weirs, the lower ends of which extend to the upper layer of a gypsum cake, are provided in the lengthwise direction of the belt filter to disturb a particulate layer formed on the surface of the gypsum cake.
Patent TW-412506-B (TW)
Title: Oxygen scavenging hydrotalcite and compositions containing same
Inventor: HALOCK JOHN SCOTT
IPC: C08K3/10
Filed: 1998-09-25
Granted: 2000-11-21
Abstract: An oxygen scavenging agent and compositions capable of providing good oxygen absorption capabilities which contain said agent, wherein the agent is a modified anionic hydrotalcite particulate material.
Patent TW-451003-B (TW)
Title: Physical chemistry electron beam polishing method
Inventor: SHIU JENG-CHIUN
IPC: C25F3/16
Filed: 1998-11-04
Granted: 2001-08-21
Abstract: The present invention is related to a physical chemistry electron beam polishing method, which comprises the control of electrolyte concentration, temperature, and voltage to release charge at a electrode tip in order to make the article to be polished conductive and the electrolyte tank becomes a capacitance tank at the same time. Then put the article in the tank, and there is gas sphere formed between the article and tank solution which produces pseudo plasma space between the article and electrolyte, and the action of electrode attacks the surface of the article to make the surface as smooth as that of a mirror to achieve the object of polishing surface.
Patent TW-468025-B (TW)
Title: Real-time pricing controller of an energy storage medium
Inventor: DREES KIRK H
IPC: G06Q50/00
Filed: 1999-01-25
Granted: 2001-12-11
Abstract: A method and apparatus is provided for controlling an energy storage medium connected to an environmental control system that is providing environmental conditioning. The controller includes an energy pricing data structure for storing a real-time energy pricing profile indicative of energy rates corresponding to time-varying production costs of energy. The controller also includes a storage medium containing rules that approximate optimal control trajectories of an energy cost function that is dependent upon the real-time energy pricing profile, with the rules governing the operating of the energy storage medium. In addition, the controller has an engine for generating a storage medium control signal based upon the real-time energy pricing profile and the rules whereby the energy storage medium is controlled with the storage medium control signal in order to minimize energy costs associated with environmental control system.
Patent TW-416160-B (TW)
Title: Method and device for enhancing smart battery performance
Inventor: HUDSON RICHARD
IPC: H01M10/44
Filed: 1999-02-19
Granted: 2000-12-21
Abstract: The subject invention pertains to a method and device for implementing a dynamic End of Discharge Voltage (EODV) for rechargeable batteries and battery packs (batteries/packs). This dynamic EODV can be adjusted based on, for example, environment, operating conditions, temperature, residual capacity, cell chemistry, cell size, form factor, discharge rate, and/or the number of charge/discharge cycles the battery has undergone. The subject invention can provide for enhanced run time from each discharge cycle of the battery/pack. In addition, the subject invention can provide for more accurate save-to-disk alarms, while ensuring adequate energy for the actual save to disk operation. Furthermore, the subject invention can also extend the useful life of the battery/pack.
Patent TW-416140-B (TW)
Title: Using dual-damascene method to simultaneously produce the capacitor structure and its peripheral interconnect structure of dynamic random access memory unit
Inventor: LIOU HAU-JIE
IPC: H01L27/108
Filed: 1999-03-09
Granted: 2000-12-21
Abstract: The present invention provides a method for simultaneously forming the storage node structure of DRAM unit and the interconnect structure of peripheral area of DRAM chip. The method is characterized by using dual-damascene process whose first plug process is used to produce the storage node and interconnect structure, then using the second damascene process to produce the plug structure contacting underneath storage node and interconnect structure. The present invention is also characterized by using SAC window which allows completing the forming of SAC storage node structure.
Patent TW-506985-B (TW)
Title: A polyethylene crosslinkable composition
Inventor: KEOGH MICHAEL JOHN
IPC: H01B3/44
Filed: 1999-03-17
Granted: 2002-10-21
Abstract: A composition comprising: (a) polyethylene; (b) as a scorch inhibitor, 4,4'-thiobis(2-methyl-6-t-butylphenol); 2,2'-thiobis(6-t-butyl-4-methylphenol); or mixtures thereof; (c) optionally, a cure booster; and (d) an organic peroxide. A polyethylene crosslinkable composition comprising: (a) polyethylene; (b) as a scorch inhibitor in an amount of 0.03 to 0.5 parts by weight based on 100 parts by weight of polyethylene, 4,4'-thiobis(2-methyl-6-t-butylphenol); 2,2'-thiobis(6-t-butyl-4-methylphenol); or mixtures thereof; (c) optionally, a cure booster in an amount of 0.1 to 1 parts by weight based on 100 parts by weight of polyethylene; and (d) an organic peroxide in an amount of 0.4 to 3 parts by weight based on 100 parts by weight of polyethylene.
Patent TW-423059-B (TW)
Title: Method of forming self-aligned metal silicide and extended source/drain junctions P-type metal oxide semiconductor field effect transistor
Inventor: WU SHIE-LIN
IPC: H01L21/28
Filed: 1999-03-18
Granted: 2001-02-21
Abstract: This invention provides the manufacturing method of metal oxide semiconductor field effect transistors (MOSFETs) and includes the following procedures. At first, the isolation region is formed on the substrate. The gate insulation layer is then formed and is followed by the formation of the first conduction layer on top of the gate insulation layer. After that, the first dielectric layer is formed. Part of the first dielectric layer, the first conduction layer, and the gate insulation layer are removed to define the gate structure. Thermal oxide layer is then formed on the substrate and the sidewall of the first conduction layer. The doped spacer is formed on the sidewall of the gate structure. The thermal oxide layer that is not covered with the doped spacer is stripped and, a doped silicon layer is formed on the first conduction layer and the exposed substrate surface selectively. The first metal layer is formed on the substrate. After that, thermal process is performed to react the first metal layers, which are located on the recess region and on top of the first conduction layer, into the metal silicide layers and additionally, drive the ions in the doped spacer wall and the doped silicon layer into the substrate below. Finally, the part of the first metal layer that is not reacted is removed.
Patent TW-I233535-B (TW)
Title: Motion feed-through into a vacuum chamber and its application in lithographic projection apparatuses
Inventor: SOEMERS HERMANUS MATHIAS JOANN
IPC: H01L21/027
Filed: 1999-05-31
Granted: 2005-06-01
Abstract: A longstroke movement is fed-through into a vacuum chamber by providing a sliding seal over an aperture in the vacuum chamber wall. The object to be moved, which may be a mask or wafer table in a lithographic apparatus, within the vacuum chamber is connected to or mounted on the sliding seal and moved by movement of the sliding seal. The sliding seal may be a plate, a bowl or a labyrinth of interleaved plates.
Patent TW-400218-B (TW)
Title: Method for the manufacture of brushware and brushware produced according to the same
Inventor: WEIHRAUCH GEORG
IPC: A46D1/00
Filed: 1999-06-30
Granted: 2000-08-01
Abstract: In a method for the manufacture of brushware with plastic bristles, the bristles are extruded continuously as monofilaments, cut to the desired length and fixed to a bristle carrier as a bristle facing either individually or combined into groups. According to the invention, the monofilament after extrusion or the bristles produced therefrom are provided with at least one substantially linear boundary detectable on the bristle facing of the finished brushware as a colour-contrasted marking at a distance from the use-side end of the bristles representing the use stat. In brushware produced according to this method, at least part of the outer bristles in the bristle facing have a colour-contrasted, substantially linear boundary at a distance from the use-side ends of the bristle representing the use state.
Patent TW-476204-B (TW)
Title: Information security analysis system
Inventor: MALONEY MICHAEL P
IPC: G06F9/45
Filed: 1999-10-05
Granted: 2002-02-11
Abstract: The analysis system is a collection, configuration and integration of software programs that reside on multiple interconnected computer platforms. The software, less computer operating systems, is a combination of sensor, analysis, data conversion, and visualization programs. The hardware platforms consist of several different types of interconnected computers, which share the software programs, data files, and visualization programs via a local area network (LAN). This collection and integration of software and the migration to a single computer platform results in an approach to LAN/WAN monitoring in either a passive and/or active mode. The architecture permits digital data input from external sensors for analysis, display and correlation with data and displays derived from four major software concept groups. These are: virus computer code detection; analysis of computer source and executable code; dynamic monitoring of data communication networks; 3-D visualization and animation of data.
Patent TW-480381-B (TW)
Title: Hand operated rotary handle with lockout
Inventor: HASAK DAVID J
IPC: F16K7/16
Filed: 1999-11-08
Granted: 2002-03-21
Abstract: Rotary handle device includes a coupling mechanism between the handle and a driven member. The handle is rotated about an axis and can also be axially moved between first and second positions. When the handle is in the first axial position it is operatively engaged with the driven member, and when the handle is in its second axial position it is operatively disengaged from the driven member. The handle drives the driven member via a coupling mechanism in the form of a keyed coupling between the handle and the driven member. The handle can be locked or receive a lock out device against rotation when it is in its second axial position. The keyed coupling and/or the pin and track arrangement can be used to permit axial movement of the handle only when the handle is in a predetermined orientation. The handle mechanism is shown in combination with a rotary operated valve having a valve stem as the driven member.
Patent TW-452609-B (TW)
Title: A polytrimethyleneterephthalate fiber
Inventor: ABE TAKAO
IPC: D01F6/62
Filed: 1999-10-15
Granted: 2001-09-01
Abstract: A polytrimethyleneterephthalate fiber composed of a polytrimethyleneterephthalate (PTT) comprising more than 95 mole% of polytrimethyleneterephthalate repeating unit and having an intrinsic viscosity of from 0.7 to 1.3, wherein the fiber satisfies the following characteristics: (1) a degree of crystalline orientation of from 80% to 95%, (2) a peak value of dynamic loss tangent (tan δ) max of from 0.10 to 0.15, (3) a peak temperature Tmax (DEG C) of dynamic loss tangent from 102 to 116 DEG C, (4) an elongation at break of from 36 to 50%, (5) a peak value of stress under heat being between 0.25 and 0.38 g/d, (6) a fiber to fiber dynamic frictional coefficient of from 0.30 to 0.50; and PTT fiber having an improved processability can be obtained through a drawing step in which the undrawn yarn can be stably drawn. The polytrimethyleneterephthalate fiber can be produced by melt-spinning a polytrimethyleneterephthalate having an intrinsic viscosity of 0.7-1.3 at a withdrawal speed of 2,000 m/min or less to obtain a undrawn yarn, and then drawing the undrawn yarn by means of draw-twister having a hot plate for heat-treatment.
Patent TW-587296-B (TW)
Title: Working method and apparatus
Inventor: IMANISHI MAKOTO
IPC: H01L21/683
Filed: 1999-10-27
Granted: 2004-05-11
Abstract: A stage (5) having a suction hole (C12) for sucking and positionally fixing an electronic component (1) and a positional regulation-use suction hole (C11) for sucking the component when positionally regulated, a position-regulating claw (7) for positioning the component on the stage, a position-regulating suction force control section (22, 1100) for controlling position-regulating suction force applied to the component when positionally regulated on the stage are provided.
Patent TW-457478-B (TW)
Title: Rewritable DVD discs
Inventor: CHIAU TZUO-WEN
IPC: G11B7/007
Filed: 1999-12-16
Granted: 2001-10-01
Abstract: It is a rewritable DVD disc that makes usable spaces of the disc wider by changing the location and space of the index block inside the disc. The wider space is able to be flexibly applied to the user block, main backup block or spare backup block inside the disc.
Patent TW-457311-B (TW)
Title: Nonwoven fabric sheet and disposable diaper or other garment including the same
Inventor: SETH JAYSHREE
IPC: A61F13/514
Filed: 2000-01-14
Granted: 2001-10-01
Abstract: A nonwoven fabric sheet comprising a multiplicity of generally parallel elongate strands of inelastic thermoplastic material extending in a first direction in spaced relationship, each of said strands having opposite elongate side surface portions that are spaced from and are adjacent elongate side surface portions of adjacent strands, and each of said strands also having corresponding opposite first and second elongate surface portions extending between said opposite elongate side surface portions, and a first sheet of flexible nonwoven material having spaced anchor portions bonded at first bond sites of the strands along said first elongate surface portions wherein the elongate strands thermoplastic material is oriented at least between adjacent bond sites along the length of the strands.
Patent TW-457799-B (TW)
Title: Network communication system, network communication method, communication device, and recording medium for recording communication program
Inventor: KAWAI SHOSAKU
IPC: H04L29/06
Filed: 2000-01-19
Granted: 2001-10-01
Abstract: The object of the invention is to provide a network system capable of solving the problems above without applying excessive load to the host computer and enabling users to exchange views freely. The network communication system 1 comprises the host device 3, the first communication device 5, and the second communication device 7. The first communication device 5 in turn includes a primary connection information generating means 11, an identity information generating means 12, a major identity information generating means 13, and a transmitting means 14. The second communication device 7 includes a receiving means 15, a storage means 16, a display means 17, a selecting means 18, and a connecting means 19. Therefore, a network system capable of solving the problems above without applying excessive load to the host computer and enabling users to exchange views freely, is provided.
Patent TW-453072-B (TW)
Title: System for montoring network for cracker attacic
Inventor: BABA YOSHIMI
IPC: H04L29/06
Filed: 2000-01-27
Granted: 2001-09-01
Abstract: A sensor is provided at the gateway of a local area network for successively acquiring IP packets passing through the gateway. The sensor detects various cracker attacks against the network based on the acquired IP packets. Information as to attacks detected by the sensor is given to a director which controls a firewall at the gateway of the network. Based on the given information, the director controls settings for the firewall to prevent IP packets associated with the detected attacks from entering the local area network.
Patent TW-439276-B (TW)
Title: Fabricating method of read only memory
Inventor: RUNG LE-TIAN
IPC: H01L21/8246
Filed: 2000-02-14
Granted: 2001-06-07
Abstract: This invention is about the fabricating method of read only memory. When completing the structure of dynamic random access memory, the transistor of dynamic random access memory is made to reach the purpose of writing in ""0"" or ""1"" by using high voltage to make the dielectric film layer in between the upper and the bottom electrodes of capacitor generate breakdown.
Patent TW-459209-B (TW)
Title: Animation creation apparatus and method
Inventor: MURATA KATSUYUKI
IPC: G06T13/00
Filed: 2000-02-25
Granted: 2001-10-11
Abstract: A sound data extraction section extracts a predetermined parameter from sound data. A figure memory stores a plurality of character models. A motion data memory stores motion data of each of the plurality of character models. A location data memory stores location data of each of the plurality of character models in virtual space. An indication section indicates a change in the location data of at least one of the pluraity of character models by a user. An editing section changes the motion data of each of the plurality of character models to be in cooperation with each other according to the predetermined parameter and the changed location data. A display section displays the plurality of character models each moving according to the changed motion data.
Patent TW-523753-B (TW)
Title: Semiconductor memory device
Inventor: MIYAMOTO TAKAYUKI
IPC: G11C11/401
Filed: 2000-05-05
Granted: 2003-03-11
Abstract: A semiconductor memory device according to the present invention includes: a test mode setting circuit capable of serially setting a plurality of test modes in accordance with an external signal; a voltage generating circuit; a column related control circuit; a row related control circuit; and a memory cell array. In a corresponding test mode, odd-numbered word lines/even-numbered word lines are brought into a selection/non-selection state. In the corresponding test mode, a voltage of the bit line is set higher (an internal power supply voltage) or lower (a ground voltage) than an equalization voltage in a normal operation mode. Thus, a checker pattern can efficiently be written.
Patent TW-448549-B (TW)
Title: A semiconductor package for radio frequency
Inventor: MIYAWAKI KATSUMI
IPC: H01L23/66
Filed: 2000-05-05
Granted: 2001-08-01
Abstract: In a semiconductor package for radio frequency, slits arranged like dotted lines, elongated metallic plates, or rectangular dielectric members are provided on a surface for grounding of the package, on which a semiconductor element is mounted, whereby an area for grounding positioned just below the semiconductor element and areas in the surface for grounding of the package being in contact with wires for grounding are arranged with extremely short intervals to thereby substantially reduce components of inductance causing deterioration of radio frequency properties; and disconnection of the wires in the surface for grounding caused by extrusion of a jointing material 6 are prevented.
Patent TW-559765-B (TW)
Title: Liquid crystal display
Inventor: KWON OH-KYONG
IPC: G09F9/30
Filed: 2000-06-03
Granted: 2003-11-01
Abstract: There is provided a liquid crystal display and a circuit for driving the same, having a higher resolution and being able to be manufactured at low cost. The liquid crystal display having first and second plates and a liquid crystal being sealed therebetween includes: a plurality of scanning lines arranged on the first plate in one direction; a plurality of data lines arranged on the first plate, intersecting the scanning lines; first and second pixel: regions, located at both sides of each data line, respectively; a first switch for selectively transmitting a video signal loaded on s corresponding data line to the first pixel region; and a second switch for selectively transmitting the video signal loaded on the data line to the second pixel region.
Patent TW-486504-B (TW)
Title: Thermoplastic moulding compositions
Inventor: EICHENAUER HERBERT
IPC: C08L55/02
Filed: 2000-06-07
Granted: 2002-05-11
Abstract: Thermoplastic moulding compositions comprising (Co)polymers and graft polymers and 0.1 to 8 parts by wt of a combination of at least 3 components chosen from compounds (I), (II), (III) and (IV), where (I) represents a compound with at least one structure unit M= a metal and n= the valency of the metal M, (II) represents a compound with at least one structural unit, (III) represents a compound with at least one structural unit, and (IV) represents a compound with none of the structural units contained in compounds (I) to (III).