baber/WOPTO huggingface dataset:
Patent TW-I224316-B (TW)
Title: Information storage medium containing preload information, apparatus and method for reproducing therefor
Inventor: CHUNG HYUN-KWON
IPC: G11B27/34
Filed: 2002-06-13
Granted: 2004-11-21
Abstract: An information storage medium which contains preload information, a reproducing apparatus and a reproducing method are provided. The information storage medium includes: AV data which includes audio/video data; and a markup language document for displaying the AV data which is decoded and reproduced and for including a preload information that orders a reproducing apparatus to read a file to be preloaded and to store it into a memory. The information storage medium, which contains the markup language document preventing the moving pictures from being interrupted in case the AV data recorded in the DVD is reproduced and displayed through the markup language document, and a reproducing apparatus and a reproducing method are provided.
Patent TW-546172-B (TW)
Title: Systems and methods for processing workpieces
Inventor: SCRANTON DANA R
IPC: B08B3/10
Filed: 2002-07-16
Granted: 2003-08-11
Abstract: Workpieces requiring low levels of contamination, such as semiconductor wafers, are loaded into a rotor or a fixed support within a process chamber. The process chamber has a horizontal drain opening in its cylindrical wall. The chamber is closed via a door. A process or rinsing liquid is introduced into the chamber. The liquid rises to a level so that the workpieces are immersed in the liquid. The chamber slowly pivots or rotates to move the drain opening down to the level of the liquid. The liquid drains out through the drain opening. The drain opening is kept near the surface of the liquid to drain off liquid at a uniform rate. An organic solvent vapor is introduced above the liquid to help prevent droplets of liquid from remaining on the workpieces as the liquid drains off. The rotor spins the workpieces to help to remove any remaining droplets by centrifugal force. Multiple process steps are performed within the single process chamber.
Patent TW-I223050-B (TW)
Title: Anti-condensation device for a flame sensor of a combustion chamber
Inventor: MILIANI ALESSIO
IPC: F02C9/00
Filed: 2002-09-18
Granted: 2004-11-01
Abstract: An anti-condensation device for a flame sensor (10) of a combustion chamber (12), wherein the sensor (10) is disposed outside the combustion chamber (12) and determines the presence of the combustion flame by means of an aperture (14) provided in a wall of the chamber (12); the device comprises at least two tubular structures (22, 24), one of which (24) surrounds the other (22) at least partially, an annular space in which air flows being provided between these two structures (22, 24).
Patent TW-I242149-B (TW)
Title: Machine-readable medium, personal computers adapted to function as a decompressed audio player and adapted to play audio files, and method of operating a personal computer
Inventor: CHAN REGINIA
IPC: G06F19/00
Filed: 2002-10-01
Granted: 2005-10-21
Abstract: A low-power digital audio decoding and playing system and method for computing devices provides a low-cost, low power-consumption, long-battery-life audio playing and decoding system, which may be used to play compressed audio files of various formats. A software only solution for such a system is provided.
Patent TW-I268075-B (TW)
Title: Method and apparatus for supporting broadcast transmissions, group call transmissions and multi-csat call transmissions in a wireless communication system
Inventor: LEUNG NIKOLAI K N
IPC: H04L12/56
Filed: 2002-10-03
Granted: 2006-12-01
Abstract: Method and apparatus for data packet transport in a wireless transmission system supporting broadcast transmissions. A trigger recognized at the transmission node initiates a broadcast transmission, and the resultant set up of a transmission path. A termination trigger then indicates that the transmission node is not serving users desiring the broadcast transmission, and in response the transmission path is shut down. In one embodiment, a multi-cast call, such as a group call, may be transmitted to active users via uni-cast channel(s) or multi-cast channel(s) based on a predetermined criteria, such as number of active users.
Patent TW-583850-B (TW)
Title: RF receivers with reduced spurious response for mobile stations and methods therefor
Inventor: LOUIS LAZAAR J
IPC: H04B1/10
Filed: 2002-10-09
Granted: 2004-04-11
Abstract: A mobile wireless communication device (10) having a direct conversion receiver (20) reduces spurious mixer response by predicting blockers on the received RF signal. The chopping frequency of the mixer is changed dynamically in response to the prediction of blockers on the input signal to avoid mixing the blockers with chopper spurs, thereby improving the receiver response. In some embodiments, the mixer is disabled momentarily to verify that poor signal quality results from mixing chopper spurs with blockers. In hopping mode applications, the chopper frequency is changed only on channels having a low confidence factor.
Patent TW-561222-B (TW)
Title: Hydro-wheel device
Inventor: SHU CHAO-FU
IPC: F03B3/14
Filed: 2002-10-28
Granted: 2003-11-11
Abstract: The conventional hydro-wheels include blades with constant lengths. During operation of the hydro-wheels, the torque generated by the weight of the blades with respect to the spindle offset each other. Hence the thrust of the hydro-wheels is produced by the flowing water acting against the blades. Accordingly, this invention discloses a novel hydro-wheel device, characterized in including blades with varying lengths, such that when the blades elevate and leave the water level to a vertical direction, the blades are flexed under influence of the gravitational force, so as to reduce the load-arm of the blades. When the blades move to pass through the vertical direction, the blades are stretched under influence of the gravitational force, so as to increase the load-arm of the blades. The differences in torque as a result of the stretched load-arm effectively increase the thrust of the hydro-wheel.
Patent TW-I250745-B (TW)
Title: Self-routing star-coupler-based communication network
Inventor: RAUSCH MATHIAS
IPC: H04L45/18
Filed: 2002-11-18
Granted: 2006-03-01
Abstract: A self-routing communication network (100) having: a plurality of nodes (N1-N15); a plurality of star couplers (S1-S4) each having a plurality of inputs and a plurality of outputs; and communication paths coupled between the plurality of star couplers and the plurality of nodes for communication therebetween of frames of information, including at least one redundant communication path (L1-L3), and each of the star couplers sensing which of its inputs first receives a frame and passing only the frame first received. The frames each have a frame-start-sequence (FSS), and the star couplers change the frame-start-sequence before outputting the frame of information e.g. by reducing the size of a frame's frame-start-sequence by a predetermined amount (e.g., 2 bits), whereby interconnection failure may be diagnosed by analysing the frame-start-sequence. This provides the following advantages: improves the availability of the network by providing additional communication paths (L1-L3); error detection by FSS properties; automatic activation of redundant paths based on physical principle of propagation delay; no need for intelligent functions in the star couplers other than selecting the first message and cutting a defined number of FSS bits of the frame.
Patent TW-573065-B (TW)
Title: Method of removing coating from coated magnesium alloy product, method of making recycled magnesium alloy and method of recycling coating
Inventor: NISHII KOTA
IPC: B22D21/04
Filed: 2002-11-18
Granted: 2004-01-21
Abstract: A method is provided for removing a coating from a coated magnesium alloy product. The method includes a first treatment step of immersing the coated magnesium alloy product in a first alkaline solution, and a second treatment step of immersing the magnesium alloy product, which has undergone the first treatment step, in a second alkaline solution or in an acid solution. The second alkaline solution is different from the first alkaline solution.
Patent TW-578162-B (TW)
Title: Semiconductor storage device and information apparatus
Inventor: YAMANO KANAME
IPC: G11C29/24
Filed: 2002-11-27
Granted: 2004-03-01
Abstract: A semiconductor storage device includes: a memory array including a plurality of memory cells; a reference array including a plurality of reference cells; a decoder section for selecting a memory cell from the memory cells and a reference cell from the reference cells based on address information; and a comparison/output section for comparing a read voltage level from the memory cell selected by the decoder section and a read voltage level from the reference cell selected by the decoder section so as to output a result of the comparison in the form of data, wherein the decoder section simultaneously outputs a selection signal to a word line of the memory cell and a selection signal to a word line of the reference cell.
Patent TW-I275077-B (TW)
Title: Eject-control device and its control method
Inventor: HIGASHI MASATO
IPC: G11B17/051
Filed: 2002-12-04
Granted: 2007-03-01
Abstract: In a removable disk drive-device, if there exist several switches which eject the disk, it will become complex due to the error operation of the user. In this invention, a single eject-switch 203 is provided. When the operation of the eject-switch 203 is detected, a micro-computer 202 judges the states of the drive-device and the states are divided into normal mode and emergence mode. In addition, in the ejection that uses the eject-motor 209, the power-supply system is divided into two systems, so that only the lowest limiting necessary parts can be supplied with power from the connection-point P1, and the ejection can be done only by the use of a small-capacity power-supply.
Patent TW-I232021-B (TW)
Title: Programmable current-sensing circuit providing discrete step temperature compensation for DC-DC converter
Inventor: ISHAM ROBERT
IPC: H02M3/156
Filed: 2002-12-09
Granted: 2005-05-01
Abstract: A programmably switched, multi-output stage current mirror-based, current-sensing and correction circuit controls the operation of a buck mode DC-DC converter. This correction circuit generates a correction current having a prescribed step-wise temperature-compensating relationship to sensed current. The sensed current is derived from a variable impedance controlled by a sense amplifier coupled via a current feedback resistor to the common output node between a high side power switching device and a low side power switching device of the converter. To program the correction circuit a decoder maps temperature information associated with the low side power switching device and additional programming information into a current mirror control code.
Patent TW-I292704-B (TW)
Title: Device for controlling and regulating the pressure exerted by a reel of material in a dispensing machine with automatic cutting
Inventor: GRANGER MAURICE
IPC: A47K10/36
Filed: 2002-12-24
Granted: 2008-01-21
Abstract: The invention relates to a device for controlling and regulating the pressure of a reel of material in an automatic-cutting dispenser. Each side panel of the dispenser comprises a slot that receives, internally, two flanges which are disposed around said slot in lower and upper horizontal planes thereof and which are used to position and support a pivoting shaft. The shaft receives a flap which passes through each of the side panels, via the slot, and which extends outwards from the side panel. The rear of each reel holder arm comprises a tab which is used to receive and fix a return means. This return means is solidly connected to the flap. In this way, when the reel holder arm is lowered, each of the flaps is articulated and the reel is pressed continuously against the drum.
Patent TW-578293-B (TW)
Title: Electrostatic discharge protection device
Inventor: CHEN SHIAO-SHIEN
IPC: H01L23/60
Filed: 2003-01-07
Granted: 2004-03-01
Abstract: A diode device for an electrostatic discharge (ESD) protection circuit includes a P-type substrate, a buried N+ heavily doped semiconductor layer implanted in the P-type substrate and bounded by a deep trench isolation, a P well disposed above the buried N+ heavily doped semiconductor layer in the P-type substrate and isolated from the P-type substrate by the deep trench isolation. A P+ doped region, which serves as an anode of the diode device, is located in the P well. A N+ doped region, which serves as a cathode of the diode device, is laterally disposed in the P well and spaced apart from the P+ doped region. The P+ doped region, the buried N+ heavily doped semiconductor layer, and the P-type substrate constitute an open base parasitic PNP bipolar transistor.
Patent TW-I284330-B (TW)
Title: Magnetic nanomaterials and synthesis method
Inventor: RENAUD PHILIPPE
IPC: H01F1/00
Filed: 2003-02-21
Granted: 2007-07-21
Abstract: A magnetic nanoparticle (22), a magnetic nanomaterial (30), assembly (30), and a method for synthesising a magnetic nanoparticle, relating to thermodynamically stable and air stable ferromagnetic nanoparticles of adjustable aspect ratio made upon decomposition of organometallic precursors in solution in the presence of a reaction gas and a mixture of organic ligands. The magnetic nanomaterial comprises magnetic nanoparticles of homogeneous size, shape, and magnetic orientation that comprises a magnetic core (24, 34) ferromagnetic at room temperature and/or operating temperatures, and a non-magnetic matrix (26, 36) encapsulating the magnetic core. This magnetic nanomaterial could be used in high frequency integrated circuit applications, such as used in wireless portable electronic devices, to enhance magnetic field confinement and improve passive component performance at MHz and GHz frequency in a variety of passive and active devices, such as transformers, on-chip signal isolation, inductors, and the like.
Patent TW-I251102-B (TW)
Title: Liquid crystal display device
Inventor: MIYACHI KOICHI
IPC: G02F1/1335
Filed: 2003-03-06
Granted: 2006-03-11
Abstract: A positive uniaxial film 14 with a retardation of Rp [nm] in an in-plane direction is provided between a vertical alignment mode liquid crystal cell 11 and a polarizing plate 12, and a negative uniaxial film 15 with a retardation of Rn [nm] in a thickness direction is provided between the liquid crystal cell 11 and a polarizing plate 13. Further, when a parameter alpha1 [nm] relative to Rp is: alpha1=135-0.7xRtac; and a parameter beta1 [nm] relative to Rn is: beta1=R1c-65-1.4xRtac, where Rtac [nm] is a retardation in a thickness direction of the respective triacetyl cellulose films 12b and 13b of polarizing plates 12 and 13, the retardation Rp is set to be a value ranging from 80% to 120% of the parameter alpha1, and the retardation Rn is set to be a value ranging from 60% to 90% of the parameter beta1. This makes it possible to surely provide a vertical alignment mode liquid crystal display device which can maintain a contrast with a sufficiently high value in practical use when viewed from an oblique direction and limit the coloring and tone degradation within a tolerance level.
Patent TW-I271321-B (TW)
Title: Filter for a print cartridge
Inventor: DUDENHOEFER CHRISTIE
IPC: B41J2/175
Filed: 2003-03-21
Granted: 2007-01-21
Abstract: The present invention provides an ink filter for an inkjet print cartridge (18), the print cartridge having nozzles (44) for dispensing ink from an ink supply (30). The filter is formed of a polymeric material and is configured to prevent particles in the ink supply from passing to the print cartridge. The polymeric filter material is overmolded in a carrier (56) which is configured to be coupled between the ink supply and the print cartridge.
Patent TW-I230751-B (TW)
Title: Textured yarn with different shrinkage and excellent suede effect and method for preparing the same
Inventor: LEE JEONG-GI
IPC: D02G1/20
Filed: 2003-04-08
Granted: 2005-04-11
Abstract: The present invention relates to a textured yarn (ATY) with different shrinkage and excellent suede, wherein at least one or two kinds of two-component composite yarn (effect yarn) having a monofilament fineness of 0.001 to 0.3 denier after dividing or extracting an extraction component are twined around a thermoplastic multifilament yarn (core yarn), 2 to 350 loops per meter of the two-component composite yarn of at least 1.0 mm in length are formed on the surface of the textured yarn, and more than 95% of the two-component composite yarn loops of at least 1.0 mm in length has a length of 1.0 to 2.5 mm. The present invention prepares the textured yarn with different shrinkage by air-texturing the two-component composite yarn (effect yarn) and the thermoplastic multifilament yarn (core yarn) in an air texturing nozzle under the condition that the overfeed ratio of effect yarn to core yarn is 1.2 to 4.0. The textured yarn with different shrinkage of the present invention exhibits an excellent suede effect since the monofilament dispersibility of the two-component composite yarn is superior, the density of raised fibers is high and the length of the raised fibers is uniform in the production of woven or knitted fabrics.
Patent TW-I224398-B (TW)
Title: Thin film transistor, method for manufacturing same, and liquid crystal display device using same
Inventor: MITANI MASAHIRO
IPC: H01L21/336
Filed: 2003-04-10
Granted: 2004-11-21
Abstract: A thin film transistor of the present invention is provided with (i) a plurality of divided channel regions formed under a gate electrode, and (ii) divided source regions and divided drain regions between which each of the divided channel regions is sandwiched, the divided source regions being connected with one another, and the divided drain regions being connected with one another. Here, the divided channel regions are so arranged that a spacing between the divided channel regions is smaller than a channel divided width which is a width of one divided channel region, the channel divided width is not more than 50 mum, and the spacing is not less than 3 mum. With this arrangement, it is possible to provide a thin film transistor capable of obtaining reliability with reducing the variation in threshold voltage by reducing the self-heating at the channel regions, as well as capable of reducing the increase of a layout area.
Patent TW-I222639-B (TW)
Title: Semiconductor device
Inventor: YAMAUCHI TADAAKI
IPC: G11C5/14
Filed: 2003-05-12
Granted: 2004-10-21
Abstract: A manner of generating internal voltages such as a high voltage, an intermediate voltage and an internal power supply voltage is switched in accordance with a power supply level setting signal (ZCMPE). When the voltage level of an external power supply voltage (EXVDD) is low, a current drive transistor (24) receiving an output of a comparing circuit and an auxiliary drive transistor (31) are forcedly set in a conductive state, and external power supply voltage is transmitted on an internal power supply line (10p). At this time, the comparing operation of the comparing circuit (23) is stopped. When the level of the external power supply voltage is high, the comparing circuit is activated down convert the external power supply voltage for generating a peripheral power supply voltage (VDDP) on the internal power supply line. Accordingly, the peripheral power supply voltage of an optimal voltage level could be generated according to the external power supply voltage level.
Patent TW-I232164-B (TW)
Title: Method and apparatus for the overlapping welding of sheet-like plastic materials
Inventor: ZURMUEHLE WALTER
IPC: B29C65/24
Filed: 2003-05-19
Granted: 2005-05-11
Abstract: The invention relates essentially to the welding of plastic materials in the form of webs, films or the like by means of a heating wedge, welding being carried out without the use of a second pressure roller below the welded material webs. For this purpose, the heating wedge is placed onto the lower material web and is moved over the latter under pressure. The pressure is generated via a holding-down device which has a holding-down roller and which presses onto the upper material web and onto the heating wedge. By means of a floating mounting, slight unevennesses below the lower material web can be compensated by means of the heating wedge.
Patent TW-I272952-B (TW)
Title: Drug delivery assembly
Inventor: CUNEY SANDRINE
IPC: A61K47/02
Filed: 2003-05-19
Granted: 2007-02-11
Abstract: This invention relates to a drug delivery assembly which includes a pressurised container holding a drug formulation with a propellant, the container being disposed within a sealed enclosure forming an overwrap or secondary packaging comprising a gas adsorbing material consisting of a microporous zeolite having a pore opening size less than 20 Å.
Patent TW-591556-B (TW)
Title: System and method for generating auxiliary teaching material software in coordination with physical regular book and computer readable storage media
Inventor: LIN REN-JUNG
IPC: G06F12/00
Filed: 2003-06-23
Granted: 2004-06-11
Abstract: A system and method for generating auxiliary teaching software in coordination with physical regular book and computer readable storage media. The system comprises a first storage device, a second storage device and an auxiliary teaching material integration unit. The first storage device is used to store at least a teaching material file and connection records of first teaching material which contains at least one annotation, the teaching materials corresponding to annotation stored in the first storage address of the teaching materials file, and the annotation corresponds to the annotation of article in physical regular book. The auxiliary teaching material integration unit is used to locate teaching material files based on the first storage address, which can generate the auxiliary teaching material software capable of connecting and broadcasting teaching material files by integrating teaching material to the second storage address of the second storage device so as to store the auxiliary teaching material software in the second storage device. The auxiliary teaching material broadcasting software is used to receive broadcasting signal to broadcast teaching material file. The broadcasting signal is that user employs a signal input/output device to receive the annotation of user's physical regular book, which can be an index or contents of articles.
Patent TW-I234371-B (TW)
Title: A method of performing iSCSI commands and a data processing system using the method
Inventor: BOYD WILLIAM TODD
IPC: G06F13/00
Filed: 2003-06-24
Granted: 2005-06-11
Abstract: The present invention provides a method, computer program product, and distributed data processing system to allow the hardware mechanism of the Internet Protocol Suite Offload Engine (IPSOE) to interpret the iSCSI command, process the iSCSI commands, and to interpret the iSCSI command completion results with the iSCSI driver. The distributed data processing system comprises endnodes, switches, routers, and links interconnecting the components. The endnodes use send and receive queue pairs to transmit and receive messages. The endnodes segment the message into frames and transmit the frames over the links. The switches and routers interconnect the endnodes and route the frames to the appropriate endnodes. The endnodes reassemble the frames into a message at the destination.