baber/WOPTO huggingface dataset:
Patent TW-501968-B (TW)
Title: Apparatus and method for traversing compound curved and other surfaces
Inventor: JESWINE WILLIAM W
IPC: B60V1/00
Filed: 2001-09-25
Granted: 2002-09-11
Abstract: A traction unit capable of traversing and turning on surfaces that include compound curves like the surface of a sphere or are inverted like a ceiling. The traction unit includes a plurality of trucks operable to propel the unit across a surface and a plurality of adherence members operable to releasably secure the unit to the surface. In operation, the adherence members cyclically attach to and release from the surface as the trucks propel the unit across the surface. Within each cycle, after the unit has traveled a predetermined distance relative to an attached member, the member releases the surface and reattaches to the surface at a different point.
Patent TW-513593-B (TW)
Title: Liquid display device
Inventor: JU HUNG-REN
IPC: G02F1/1368
Filed: 2001-10-03
Granted: 2002-12-11
Abstract: A liquid display device includes a pair of substrates clamped therein a liquid layer, wherein at least one substrate surface has a plurality of image signal lines, a plurality of scanning lines, a plurality of pixel electrodes and a plurality of functional devices. The functional device has a signal electrode for connecting the image signal lines, a gate electrode for connecting the scanning lines and a drain electrode for connecting the pixel electrodes. The signal electrode, the gate electrode, and the drain electrode are not directly connected, and the projection of the signal electrode or the drain electrode on the gate electrode comprises a bridge area and a conductive area. The width of the bridge in a direction parallel with an edge of the gate electrode is smaller than the width of the conductive area in the direction parallel with the edge of the gate electrode, and the bridge area has an uniform width.
Patent TW-541218-B (TW)
Title: Wire electrical discharge machining device
Inventor: SENDAI TOMOKO
IPC: B23H7/20
Filed: 2001-10-24
Granted: 2003-07-11
Abstract: A wire-electrical discharge machining device infuses a processing liquid in a gap between a wire and a workpiece and processes the workpiece using predetermined processing parameters. The machining device includes processing parameter storage means that stores processing parameters, means that stores a relationship between the nozzle heights and the amount of processing energy, processing energy determining means that determines the amount of processing energy, for example, during rough processing based on such relationship, and processing parameter changing means that changes the processing parameters based on the amount of processing energy. The workpiece is processed using the changed processing parameters. According to this construction, wire breakage can be prevented and the accuracy of the processed surface can be improved.
Patent TW-516169-B (TW)
Title: Process of manufacturing semiconductor device
Inventor: KONISHI AKITO
IPC: H01L21/76
Filed: 2001-10-24
Granted: 2003-01-01
Abstract: A method of manufacturing a semiconductor device including a plurality of active regions of different area and device isolation regions formed between the active regions, the method including the steps of: forming a first insulating film and a second insulating film in sequence on a semiconductor substrate; forming a plurality of openings through the first and second insulating films at desired positions; forming trenches in the semiconductor substrate in the openings to define active regions of different area and device isolation regions between the active regions; depositing a third insulating film on the semiconductor substrate so that the trenches are filled with the third insulating film; flattening the third insulating film by CMP until the second insulating film is exposed in the active regions; and removing the third insulating film remaining in the active regions because of a difference in polishing rate derived from variation in deposit density in the third insulating film and simultaneously reducing the third insulating film in the trenches.
Patent TW-I251843-B (TW)
Title: Iron core coil structure for surface mount devices (SMD) and its manufacturing method
Inventor: FAN YUN-GUANG
IPC: H01F27/30
Filed: 2001-11-19
Granted: 2006-03-21
Abstract: An iron core coil structure for surface mount devices (SMD) and its manufacturing method are disclosed. At the trenches of the right and left terminal on the cylinder of the iron core, two electrode sheets whose two ends are symmetrically formed are premeditatedly arranged on the wire stand and soundly connected to terminal parts. By a package technique, two insulation stands are separately formed at the two ends of the cylinder of the iron core, but not cover the cylinder part of the iron core of the insulation stands. After the coil is coiled and the two ends of the coil are welded to the contact terminal of the electrode sheet or welded to the electrode terminal, a coiled inductance device is formed for SMD. The invented iron core coil manufacturing method can not only simplify the complex manufacturing procedures of traditional techniques, but also increase the yield of the mass production. Moreover, when the invented device is applied to a product, the assembly space can be more flexible and the device can be more efficiently arranged.
Patent TW-540011-B (TW)
Title: Game chip retrieving machine
Inventor: YAMAGISHI JUNICHI
IPC: G07D13/00
Filed: 2001-12-04
Granted: 2003-07-01
Abstract: The game chip retrieving machine in accordance with the present invention is composed of the following: an electric fan 1 for inhaling air; a ventilation chamber 3 formed by a vertically positioned ventilation cylinder 15 with a belt bottom cylinder shape for inhaling air via the electric fan 1; a ventilation soft-tube 5 communicated with the ventilation chamber 3 from outside; a bag-shaped screening program 7 for collecting dusts, which is supported at the top part of the ventilation cylinder 13 and is arranged between the outlet opening 25 of the ventilation soft-tube 5 and the electric fan; a retrieving container 9 detachably arranged on the outside of the screening program 7 for collecting dusts of the ventilation chamber 3, wherein the outlet opening 25 of the ventilation soft-tube 5 is communicated with its inside.
Patent TW-I230150-B (TW)
Title: Process for producing bisphenola
Inventor: SARUWATARI TETSUYA
IPC: C07C37/20
Filed: 2001-12-17
Granted: 2005-04-01
Abstract: A process for producing bisphenol A which comprises using a cation exchange resin as a catalyst optionally together with a free mercaptan as a promoter to condense phenol with acetone, wherein the acetone/phenol molar ratio is increased with deterioration of the cation-exchange resin catalyst to thereby maintain a conversion of phenol. By the process, bisphenol A can be industrially advantageously produced efficiently.
Patent TW-538261-B (TW)
Title: Fiber profile for achieving very high dispersion slope
Inventor: SRIKANT V
IPC: H04B10/18
Filed: 2001-12-24
Granted: 2003-06-21
Abstract: A dispersion slope compensating optical waveguide, such as a fiber, having a high negative dispersion slope is provided. The optical waveguide comprises a core region and a clad layer. The core region further comprises a first region and a second region surrounding the first region. The width of the second region is sufficient to confine electromagnetic radiation within a selected wavelength range to substantially only the core region. Thus, bending loss in the waveguide is substantially reduced. The negative dispersion slope of the dispersion slope compensating optical waveguide can be used in conjunction with a dispersion compensating optical waveguide as a dual optical waveguide to compensate both the dispersion and dispersion slope of a transmission waveguide. An optical span and an optical transmission system incorporating the dual optical waveguide is also provided.
Patent TW-548562-B (TW)
Title: Method and system for drawing layout of process testing components
Inventor: SHIAU HUNG-LIN
IPC: G06F17/50
Filed: 2002-01-16
Granted: 2003-08-21
Abstract: The present invention provides a method for drawing layout of process testing components to be executed on a computer platform. The method includes the following steps: generating a layout including a plurality of shapes of process testing components; defining the distances between these shapes in the layout as a plurality of parameters to form a parametric template; entering the associated dimensions corresponding to these parameters; and, automatically referring to these entered dimensions to adjust the distances of corresponding parameters in the template to generate a graph of layout set. Thus, the method can automatically form the new layout by configuring the parameter dimensions to shorten the required time for layout.
Patent TW-505764-B (TW)
Title: Control strategy for flexible catalytic combustion system
Inventor: YEE DAVID K
IPC: F23N5/12
Filed: 2002-01-16
Granted: 2002-10-11
Abstract: A method of controlling a catalytic combustion system comprising a flame burner or a heat exchanger, a fuel injector positioned downstream of the flame burner or heat exchanger and a catalyst positioned downstream of the fuel injector, wherein a portion of the fuel combusts within the catalyst and the remainder of the fuel combusts in the region downstream of the catalyst comprising: measuring the exhaust gas temperature; and adjusting the catalyst inlet gas temperature to a preferred value based upon a predetermined schedule that relates the catalyst inlet gas temperature to the difference between the measured exhaust gas temperature and the calculated exhaust gas temperature at full load. A method of controlling a catalytic combustion system comprising a flame burner or a heat exchanger, a fuel injector positioned downstream of the flame burner or heat exchanger and a catalyst positioned downstream of the fuel injector, wherein, a portion of the fuel combusts within the catalyst and the remainder of the fuel combusts in the region downstream of the catalyst in a homogeneous combustion process wave comprising: positioning a sensor to monitor the region downstream of the catalyst, the sensor having an output signal responsive to the location of the homogeneous combustion process wave; and using the sensor signal to adjust the catalyst inlet gas temperature to control the position of the homogeneous combustion process wave.
Patent TW-522003-B (TW)
Title: Electro-optic lens with integrated components
Inventor: BLUM RONALD D
IPC: G02C7/10
Filed: 2002-01-16
Granted: 2003-03-01
Abstract: A system in accord with the present invention includes a first optical lens having a first outer surface, a second outer surface, and an outer perimeter, an electro-active refractive matrix; and a conductor coupled to the electro-active matrix. An alternative system in accord with the present invention includes a frame, the frame having a lens support and a temple region; an optical lens coupled to the lens support, the optical lens including an electro-active refractive matrix; a controller coupled to the electro-active refractive matrix; and a range finder coupled to the controller. The present invention also includes a method of assembling an optical lens system that comprises placing an electro-active refractive matrix into a cavity of a first optical lens; and covering at least a portion of the electro-active refractive matrix with a second optical lens.
Patent TW-522554-B (TW)
Title: Semiconductor memory
Inventor: KITAMOTO AYAKO
IPC: G11C11/401
Filed: 2002-02-06
Granted: 2003-03-01
Abstract: During a read operation, data read from memory cells onto bit lines are amplified simultaneously amplifiers and outputted to the exterior of a memory. In this operation, a data control circuit outputs to the exterior all the data read from the memory cells onto the bit lines and amplified simultaneously by the sense amplifiers. During a write operation, data supplied from the exterior to the bit lines are amplified by the sense amplifiers and written into the memory cells. In this operation, the data control circuit writes into the memory cells all the data inputted from the exterior and amplified simultaneously by the sense amplifiers. Since all the data amplified simultaneously by the sense amplifiers are inputted/outputted from/to the exterior, the data transfer rate of the input/output data can be improved and the power consumption per unit amount of transferred data can be reduced.
Patent TW-I251317-B (TW)
Title: Apparatus and process for precise encapsulation of flip chip interconnects
Inventor: PENDSE RAJENDRA
IPC: H01L21/56
Filed: 2002-02-27
Granted: 2006-03-11
Abstract: A method for encapsulating flip chip interconnects includes applying a limited quantity of encapsulating resin to the interconnect side of an integrated circuit chip, and thereafter bringing the chip together with a substrate under conditions that promote the bonding of bumps on the interconnect side of the chip with bonding pads on the substrate. In some embodiments, the step of applying resin to the chip includes dipping the interconnect side of the chip to a predetermined depth in a pool of resin, and then withdrawing the chip from the resin pool. In some embodiments the step of applying resin to the chip includes providing a reservoir having a bottom, providing a pool of resin in the reservoir to a shallow depth over the reservoir bottom, dipping the chip into the resin pool so that the bumps contact the reservoir bottom, and then withdrawing the chip from the resin pool. Also, apparatus for applying a precise volume of encapsulating resin to a chip, includes a reservoir having a bottom, and means for dispensing a pool of encapsulating resin to a predetermined depth over the reservoir bottom.
Patent TW-I260856-B (TW)
Title: Digitally controlled oscillator with recovery from sleep mode
Inventor: JORDAN RICHARD
IPC: H03L3/00
Filed: 2002-04-02
Granted: 2006-08-21
Abstract: A digitally controlled oscillator includes an adjustable signal generating circuit adapted to generate an oscillation signal. A feedback loop receives the oscillation signal from the adjustable signal generating circuit. The feedback loop detects error in the oscillation signal and produces an error signal based on the error. The control logic circuit receives the error signal from the feedback loop and maintains the oscillation signal within a predetermined error range. Also, a state device that is connected to the adjustable signal generating circuit maintains a previous operating state of the adjustable signal generating circuit when the digitally controlled oscillator is temporarily powered down. When the digitally controlled oscillator is powered up after being temporarily powered down, the control logic starts the adjustable signal generating circuit at the previous operating state based upon data maintained within the state device, and restarts the feedback loop and error processing circuits in a way to avoid oscillator adjustments based on old data.
Patent TW-525034-B (TW)
Title: Lighting apparatus and image pickup apparatus
Inventor: TENMYO YOSHIHARU
IPC: G03B15/05
Filed: 2002-04-22
Granted: 2003-03-21
Abstract: The present invention discloses a lighting apparatus including a light source, an optical member that is placed in front of the light source and provided with a reflecting surface for reflecting light from the light source or prism sections each made up of a refracting surface which receives the light incident from the light source and a reflecting surface for reflecting the light incident from this refracting surface. Here, in the optical member, there is a plurality of pairs of the reflecting surfaces or prism sections arranged in the direction perpendicular to the optical axis within a plane including the radial direction of the light source centered on the optical axis. The present invention can provide a low-profile lighting apparatus using light from the light source with high efficiency.
Patent TW-I235580-B (TW)
Title: Network security system and method for recording and resisting hacker
Inventor: FANG KE-CHENG
IPC: H04L29/06
Filed: 2002-05-03
Granted: 2005-07-01
Abstract: The present invention provides a network security method, which combines the system with recording and resisting capability with the re-direction system, so as to protect an internal data system from theft or damage by the intruder. The examples for the re-direction system include the firewall with checking mechanism, the IP Internet access router, the gateway, etc. And, the samples for the internal data system include the website server, the file server, the networking workstation, etc. The users compliant to the security conditions are connected to the internal data system through the re-direction system, and the unauthorized users not compliant to the security conditions are re-directed to the resisting system. The resisting system and the internal data system have the same virtual output format, so the unauthorized user will be cheated as being entering the internal data system, and conduct the next operation. At this time, the resisting system will record the activities by the unauthorized user and tracking, and can also add the tracking, Trojan, virus, alert program in the virtual and fake data of the resisting system. The virtual and fake data can be generated by the self-defined rule from the system administrator, or by the automatic random generator in the resisting system, in order to proceed the resisting task.
Patent TW-I257929-B (TW)
Title: Methods and compositions for inhibiting polymerization of vinyl monomers
Inventor: ELDIN SHERIF
IPC: C08F2/00
Filed: 2002-05-07
Granted: 2006-07-11
Abstract: Methods and compositions for inhibiting the polymerization of vinyl monomers are disclosed. Combinations of nitroxyl compounds and aliphatic amines are effective at inhibiting the polymerization of vinyl monomers under both processing and storage conditions.
Patent TW-528689-B (TW)
Title: Transmitter of tire condition monitoring apparatus
Inventor: SAHEKI SETSUHIRO
IPC: B60C23/04
Filed: 2002-05-28
Granted: 2003-04-21
Abstract: A transmitter of a tire condition monitoring apparatus transmits data indicating the condition of a tire (T) of a vehicle. The transmitter is located in the tire (T). The transmitter includes a casing (10), which accommodates an electronic unit for measuring a parameter representing the condition of the tire (T), and a valve stem (20). The valve stem (20) is formed independently from the casing (10). The valve stem (20) is attached to a wheel (W) to which the tire (T) is attached. An elastic connecting member (30) connects the casing (10) to the valve stem (20).
Patent TW-I222035-B (TW)
Title: Verifying results of automatic image recognition
Inventor: ZLOTNICK AVIAD
IPC: G06K9/03
Filed: 2002-06-10
Granted: 2004-10-11
Abstract: A method for image processing includes analyzing one or more images so as to determine a respective classification for each of a multiplicity of elements in the images, wherein the elements are not individual characters in a language or numerical system. A plurality of the elements that have the same classification and were found at different locations in the one or more images are displayed together for a human operator. An input is received from the operator indicative of whether the computer erred in the classification of any of the displayed elements.
Patent TW-I235134-B (TW)
Title: Crane and method for controlling the crane
Inventor: UCHIDA KOUJI
IPC: B66C13/08
Filed: 2002-06-27
Granted: 2005-07-01
Abstract: A crane provided with a trolley, a hanging member, a rope member, and a hoisting device. The crane includes a horizontal position displacement detection unit which detects a horizontal positional displacement between at least two corners of the cargo and a landing place of the two corners; and a horizontal position displacement correction unit which corrects a horizontal positional displacement between the at least two corners of the cargo and the landing place of the two corners when the two corners have landed based on a detection signal from the horizontal position displacement detection unit. The horizontal position displacement correction unit corrects the position of a corner of the cargo so that the corner lands at the landing place of the corner, and then corrects the position of another corner so that the corner lands at the landing place of the corner.
Patent TW-583223-B (TW)
Title: Siloxane oligomers, a process for their production and their use
Inventor: KRAFCZYK ROLAND
IPC: C07F7/08
Filed: 2002-07-02
Granted: 2004-04-11
Abstract: The invention relates to siloxane oligomers of the general formula I or II, wherein at least one functionalised alkyl group is present per oligomer molecule. The siloxane oligomers are produced by oligomerisation of halogenalkyltrihalogensilanes, and co-optionally co-oligomerised with (C1-C18)-alkyl-, phenyl-, aryl- or aralkyl-trihalogensilanes and/or silicon tetrachloride, in the presence of alcohol and water, following which the halogenalkyl function is optionally modified in a further step. The siloxane oligomers may be used as coupling agents in rubber mixtures or as building preservation agents.
Patent TW-I221449-B (TW)
Title: Liquid droplet discharging device, method for filling the liquid, apparatus for manufacturing the device, method for manufacturing the device, and the device
Inventor: USUI TAKAHIRO
IPC: B41J2/17
Filed: 2002-09-11
Granted: 2004-10-01
Abstract: A droplet discharge device is provided which can maintain predetermined liquid discharge characteristics even in the case where a drawing liquid of a high viscosity is used. A droplet discharge device which discharges liquid filled into a droplet discharge head, has a filling apparatus which switches between a first liquid and a second liquid of a lower viscosity than the first liquid, and fills the droplet discharge head.
Patent TW-568811-B (TW)
Title: Method and device for quickly constructing prototypes by CNC machines
Inventor: CHANG CHONG-CHING
IPC: B23P13/04
Filed: 2002-10-25
Granted: 2004-01-01
Abstract: This invention relates to a method and device for quickly constructing prototypes by CNC machine, which employs a three-axis CNC machine, combined with an automatic feeding system, to establish the capability of quick prototyping. The automatic feeding system includes a feeding mechanism capable of storing material sheets having different thicknesses and feeding the material; a three-axis moving mechanism for holding and moving the material sheets, and an automatic adhesive applying mechanism. As such, the device is able to automatically pickup and place a material on a machining platform of the three-axis CNC machine. CNC cutting paths are generated by slicing CAD mode and transferred to a CAM module, so as to perform machining operation towards the material sheet placed on the machining platform to obtain a planar body having an appropriate thickness and a corresponding model contour. The planar body is than stacked up to obtain a stereoscopic model, thereby quickly constructing a prototype.