baber/WOPTO huggingface dataset:
Patent TW-I268107-B (TW)
Title: Adaptive bandwidth footprint matching for multiple compressed video streams in a fixed bandwidth network
Inventor: LAKSONO INDRA
IPC: H04N7/26
Filed: 2002-03-26
Granted: 2006-12-01
Abstract: A system and a method for simultaneous transmission of multiple media streams in a fixed bandwidth network are disclosed herein. The system is comprised of a central gateway media server and a plurality of client receiver units. The input media streams arrive from an external source and are then transmitted to the client receiver units in a compressed format. A state machine on the gateway media server detects if the network bandwidth is close to saturation. In one embodiment, the potential bandwidth saturation is measured by matching the time when the start of unit of media for each stream against the estimated transmission time for that unit. When any one actual transmission time exceeds its estimated transmission time by a predetermined threshold value, the network is deemed to be close to saturation, or already saturated, and the state machine executes a process of selecting at least one stream as a target for lowering total bandwidth usage. Once the target stream associated with a client receiver unit is chosen, the amount of data transmitted by the target stream is reduced, which could result in a lower data transmission rate. In one embodiment, the amount of data is reduced by a gradual degradation of the precision of the data, resulting in a greater potential for data compression, and/or by gradually reducing the resolution of the data of the target stream.
Patent TW-I233273-B (TW)
Title: Systems and methods for delivering information within a group communications system
Inventor: WINCHELL DIANE
IPC: H04M3/487
Filed: 2002-04-12
Granted: 2005-05-21
Abstract: Systems and methods for delivering information include a communications network defined by at least a wireless telephone network coupled to a computer network, where the communications network is associated with a plurality of communication devices that define a group communications net. A communications manager is operable to provide a group communication session by receiving a data packet from one member of the group communications net and transmitting the data packet through the computer network to at least one of the other members of the group communications net. A message module having a plurality of informational messages is associated with the communications manager, and a delivery module is coupled to each of the message module, the communications manager, and the communications network. The delivery module is operable to monitor the group communication session and to deliver one of the plurality of informational messages to the group communications net. Further, methods of billing a user for participation in the group communications session include discounting an amount due based on receipt of informational messages.
Patent TW-546771-B (TW)
Title: Manufacturing method of dual damascene structure
Inventor: CHEN MENG-HUNG
IPC: H01L21/768
Filed: 2002-05-13
Granted: 2003-08-11
Abstract: A kind of manufacturing method of dual damascene structure contains the following steps: depositing a dielectric layer on a semiconductor substrate that contains a conducting layer; defining the dielectric layer to form plural trenches; deposing a filling-hole tungsten metal layer on the dielectric layer to fill up plural trenches; covering a photoresist layer on the filling-hole metal layer; defining the photoresist layer to form plural corresponding dielectric hole patterns on plural trenches; and using plural dielectric hole patterns of the photoresist layer as the mask to etch the filling-hole metal layer and the dielectric layer so as to expose the conducting layer of the semiconductor substrate and form plural via hole openings. Therefore, a dual damascene structure is formed.
Patent TW-I232411-B (TW)
Title: Apparatus and method for dither matrix design for color halftoning using dispersed dot clusters
Inventor: ATKINS C BRIAN
IPC: G06T1/00
Filed: 2002-05-29
Granted: 2005-05-11
Abstract: An apparatus and method for dither matrix design for color halftoning using dispersed dot clusters where the dot cluster centers are arranged in a homogeneous and isotropic pattern, in order avoid the moire effect. The method requires that the size of the array and the number of dot seeds that will be in the array be predetermined.
Patent TW-590981-B (TW)
Title: Tooling fixture for packaged optical micro-mechanical devices
Inventor: CARPENTER BARRY SCOTT
IPC: G02B26/00
Filed: 2002-07-01
Granted: 2004-06-11
Abstract: A tooling system for handling optical micro-mechanical devices. A tooling fixture is attached to the MEMS die, preferably before the optical micro-mechanical devices are released. The tooling fixture does not interfere with removal of the sacrificial material, facilitates handling of the MEMS die and ultimately becomes an integral part of the packaged optical micro-mechanical device. The tooling fixture can be a heat sink, a compliant thermally conductive material and/or a tooling post.
Patent TW-I258476-B (TW)
Title: Amidoalkyl-piperidine and amidoalkyl-piperazine derivatives useful for the treatment of nervous system disorders
Inventor: KORDIK CHERYL P
IPC: A61K31/445
Filed: 2002-07-24
Granted: 2006-07-21
Abstract: Novel amidoalkyl-piperidine and amidoalkyl-piperazine derivatives of the general formula, wherein all variables are as described herein, useful in the treatment of disorders, such as depression, dementia, schizophrenia, bipolar disorders, anxiety, emesis, acute or neuropathic pain, itching, migraine and movement disorders.
Patent TW-I221205-B (TW)
Title: A method and a device for testing a power module
Inventor: DUTARDE EMMANUEL
IPC: G01R31/26
Filed: 2002-07-29
Granted: 2004-09-21
Abstract: A method of testing a power module (1) including a control gate (12), an emitter (11), a collector (10), at least one power component (3) on a dielectric substrate (5) and a diode (4) connected in antiparallel with said power component (3), which method is characterized in that it measures partial discharges occurring between the emitter (11) and the collector (10) when an alternating current voltage source superimposed on a direct current voltage source is connected between the collector (10) and the emitter (11) of the power module, the voltage Vtest received by the power module (1) between the collector (10) and the emitter (11) verifies at all times the condition Vtest > 0 so that the diode (4) never conducts, and the power component (3) is maintained in a turned off state during the test by means of a direct current voltage source connected between the control gate (12) and the emitter (11).
Patent TW-I264171-B (TW)
Title: Iron alloy sheet material for voice coil motor magnetic circuit yoke and yoke for voice coil motor magnetic circuit
Inventor: SHIMAO MASANOBU
IPC: H01F3/04
Filed: 2002-07-31
Granted: 2006-10-11
Abstract: To provide an inexpensive magnetic circuit that does not require the formation of a corrosion resistant metallic film. An iron alloy sheet material for a voice coil motor magnetic circuit yoke consists of an iron alloy having a composition containing 0.0001 to 0.02% C, 0.0001 to 5% Si, 0.001 to 0.2% Mn, 0.0001 to 0.05% P, 0.0001 to 0.05% S, 0.0001 to 5% Al, 0.001 to 0.1% O, 0.0001 to 0.03 % N, 0 to 10% Co, 0 to 10% Cr and 0.01 to 5% of alloy elements selected from Ti, Zr, Nb, Mo, V, Ni, W, Ta and B, and the balance Fe, has a sheet thickness of 0.1 to 5 mm, a magnetic field intensity variation of 0 to 10 Hz, a saturation magnetic flux density of 1.7 to 2.3 tesla, the maximum specific permeability of 1,200 to 22,000 and a coercive force of 20 to 380 A/m.
Patent TW-556276-B (TW)
Title: Manufacturing method of gate dielectric layer
Inventor: CHEN CHI-CHUN
IPC: H01L21/28
Filed: 2002-09-05
Granted: 2003-10-01
Abstract: A manufacturing method of gate dielectric layer is provided in the present invention. At first, a silicon substrate is provided. Then, a nitridation process containing nitrogen atom plasma is conducted to form a thin silicon nitride layer on the substrate surface. After that, an oxidation process containing oxygen atom plasma is used to oxidize the silicon nitride layer and part of the substrate to form the multi-structured gate dielectric layer having silicon oxide layer and silicon-oxynitride layer, in which the silicon oxide layer is located between the silicon substrate and the silicon-oxynitride layer.
Patent TW-559977-B (TW)
Title: Pattern set for monitoring pattern washout on the deposited layer and monitoring method thereof and wafer containing the pattern set
Inventor: HUANG SHIH-FENG
IPC: H01L21/66
Filed: 2002-09-20
Granted: 2003-11-01
Abstract: The present invention relates to a method for producing pattern set for monitoring pattern washout on the deposited layer and a monitoring method thereof. The invented production method comprises: forming a barrier layer on the surface of a wafer; forming a deposition layer on the barrier layer; forming plural pairs of monitoring pattern sets on the scribe line of the wafer, in which the clearances between two adjacent patterns are arranged in an ascending order; monitoring the clearance of two adjacent patterns to determine the degree of overlay accuracy of the adjacent patterns; and using the degree of overlay accuracy of the adjacent patterns to determine the degree of fuzziness for the deposition layer.
Patent TW-I249136-B (TW)
Title: Dynamic display method of card reader slot
Inventor: TSAI HUNG-JOU
IPC: G06K7/00
Filed: 2003-04-10
Granted: 2006-02-11
Abstract: The dynamic display method of card reader in the invention loads a driver or application program of a card reader in computer system. The driver or application program will detect the specification of the card reader to determine the provided slot number. Meanwhile, it will continuously detect the status of the memory card inserted in slot and display the detected result on the operation platform of computer. Moreover, keep monitoring if user swaps the memory card and immediately update the slot status of current card reader such that user can view from the screen at a glance to identify which slot of the card reader is equipped with memory card function.
Patent TW-I228591-B (TW)
Title: Solution concentration detection device of fuel cell and solution concentration detection method thereof
Inventor: CHOU YUH-FWU
IPC: G01N27/00
Filed: 2003-05-09
Granted: 2005-03-01
Abstract: The direct methanol fuel cell of the present invention comprises: a cell body and a solution concentration detection device. The cell body has a fuel tank, the fuel tank contains aqueous methanol solution. The solution concentration detection device has two oscillation circuits, a difference frequency circuit and a computation module. The first oscillation circuit has the first capacitor, the capacitor is immerged in the sealed reference solution, which can output a first oscillation signal. The second oscillation circuit has a second capacitor immerged in the aqueous methanol solution, which can output a second oscillation signal. The difference frequency circuit of the solution concentration detection device forms a difference frequency signal between the first oscillation signal and the second oscillation signal. The computation module can measure the frequency of the difference frequency signal, and then compute the methanol concentration in the solution according to the relationship of the preset difference frequency with respect to the concentration.
Patent TW-569000-B (TW)
Title: Method for manufacturing heat conductive tube and structure for same
Inventor: YANG JIU-WEN
IPC: F28F1/10
Filed: 2003-05-16
Granted: 2004-01-01
Abstract: This invention discloses a method for manufacturing a heat conductive tube and structure for same, comprising the steps of: providing a metal base to serve as a bottom of a metal tube, inserting a central tube in the metal tube, and placing and sintering powered inside the tube, and removing the central tube after sintering; capping injecting working fluid into, vacuuming and sealing the tube, so as to obtain a heat conductive tube with improved heat dissipating effects. Around the metal bottom and the cap may be formed with spaces for receiving welding strips so as to tightly join the metal tube to the metal bottom and the cap thereby improving the sealing effects among the three components. By directing connecting this invention with an electronic component, this invention is able to absorb the great amount of heat generated by the electronic component within a shortest period of time, so as to achieve the effect of instantaneously dissipating the heat.
Patent TW-571087-B (TW)
Title: Method and system for monitoring the mold strain in nanoimprint lithography technique
Inventor: HE CHEN-HUNG
IPC: H01L21/31
Filed: 2003-06-02
Granted: 2004-01-11
Abstract: A kind of method for in-situ monitoring the mold strain of nanoimprint lithography technique is provided in the present invention. In the invented method, a database is used for recording the temporary data. In addition, by manufacturing the monitored marks on the mold of nanoimprint lithography technique and arranging the emission source and monitoring apparatus at the periphery of the mold of nanoimprint lithography technique, the following steps are conducted: (A) manufacturing the required marks for monitoring the mold strain at the position, which is easier for viewing, of the mold body used for the nanoimprinting; (B) disposing the emission source and the monitoring apparatus for detecting the strain amount of the monitored marks of the mold; (C) converting the detected strain amount into the output signal, which is then inputted to personal computer (PC) where the temporary data processed by PC is recorded through database; and (D) sending the control signal based on the signal processed by PC in step (C) so as to control whether to stop the mold or the machine platen is made to send the alarm signal.
Patent TW-I290584-B (TW)
Title: Microsatellite markers
Inventor: JOU YUH-SHAN
IPC: C12Q1/68
Filed: 2003-06-13
Granted: 2007-12-01
Abstract: This invention features a marker set that includes microsatellite markers corresponding respectively to different genetic loci, wherein a heterozygosity value for each genetic locus is at least 0.50 in the Mongoloid population, and the genetic distance between two adjacent microsatellite markers is in the average of 10 cM.
Patent TW-I223372-B (TW)
Title: Eccentric correction cassette for wafer
Inventor: WANG WEI-JENG
IPC: H01L21/68
Filed: 2003-07-25
Granted: 2004-11-01
Abstract: The present invention provides an eccentric correction cassette for wafer, which is used in the wafer conveying equipment to provide the function of correcting center position offset for wafer placement. The eccentric correction cassette for wafer includes a cover plate, a plurality of first wafer correction plates, a plurality of second wafer correction plates, a plurality of spacer rings, a bottom rod and a bottom plate, and, a first cassette seat and a second cassette seat. The eccentric correction cassette for wafer is to correct the center position offset for the wafer placement arising from the process of wafer sucking and putting by the vacuum sucking device, which provides the transition function between robots for the two-way transmission of the vacuum sucking device and the contact atmosphere robot at the wafer bottom, and also makes the load lock chamber having the function of storing a lot of wafers before processing and after processing, so that the robot can access the wafer at a suitable time.
Patent TW-I250994-B (TW)
Title: Poly(lactic acids) and its copolymers by plasma polymerization
Inventor: YANG ARNOLD CHANG-MOU
IPC: C08F2/46
Filed: 2003-08-13
Granted: 2006-03-11
Abstract: A novel material preparation method by plasma polymerization is disclosed for making biodegradable poly(lactic acid) or its copolymers. In this method, lactic acid monomers or together with other monomers are introduced into an airtight low pressure chamber where plasma is generated and used to activate the monomers to cause polymerization processes. Better mechanical and degradation properties can be obtained in the resulting polymeric materials. Such polymeric materials are much suitable for various biomedical applications.
Patent TW-I259149-B (TW)
Title: Ink container and recording apparatus
Inventor: MATSUO KEISUKE
IPC: B41J2/17
Filed: 2003-09-24
Granted: 2006-08-01
Abstract: An ink container detachably mountable to an ink jet recording apparatus which includes a cartridge provided with a recording head and capable of detachably carrying the ink container, and includes a mechanical switch for detecting mounting of the cartridge by its displacement, the container including a bottom side which is provided with an ink supply port for supplying the ink from an inside of the container to the recording head and which takes a bottom position in use; a substantially vertical side having an engaging portion for mounting the ink container to the cartridge; a stepped portion, in the bottom side, forming a recess having an end which is open at the vertical side; and a projected abutment portion, provided adjacent the vertical side in the recess, for displacing the mechanical switch.
Patent TW-I276683-B (TW)
Title: One distillation wine-preparation systematic method and its equipment
Inventor: LAI CHING-BIAU
IPC: C12H6/02
Filed: 2003-10-02
Granted: 2007-03-21
Abstract: This invention relates to a distillation wine-preparation systematic method and its equipment, which is a design of separable multi-layer bodies comprising one body consisting of upper/middle/lower layers and one external condenser; the internal and external components of the layered bodies are composed of the material with excellent thermal conductance and corrosion resistance and four major units are constructed within each layer, which comprises: one heating unit, one cracking unit, one purification and fractional distillation unit, and one cooling unit, wherein the heating unit introduces, through the vapor conduit, the boiling water vapor into the cracking unit for heating and boiling with the wine gel; by means of the mutually repeated circulation in the cracking unit and the purification and fractional distillation unit, i.e. through the separation reduction machine for multiple cracking steps and fractional distillation machine for repeated purification process, the alcohol ingredient in the wine vapor will be cracked to the finest and cooled down, after purification re-assembling, into a most excellent alcohol-containing wine. Through the disclosed distillation, the wine can be kept in high body, excellent pureness, and aromatic, rich bouquet. The wine preparing from the disclosed technique and equipment makes the wine from all current techniques be left far behind.
Patent TW-I227303-B (TW)
Title: Bicycle air pump that also serves as work stand
Inventor: JUANG SHR-WEN
IPC: F04B33/00
Filed: 2003-10-09
Granted: 2005-02-01
Abstract: The present invention provides a bicycle air pump that can additionally serves as a work stand, comprising: a cylinder having an end forming a nozzle and an opposite end forming an opening; a piston device having a piston extending through the open end of the cylinder and a handle fixed to the piston rod for controlling reciprocation of the piston rod to expel air inside the cylinder out of the nozzle; two holding devices pivoted to opposite ends of the handle respectively; two supporting devices pivoted to opposite sides of the cylinder. With such a construction, when the two supporting devices are rotated to positions that form a three-point support with the cylinder, the holding devices can be employed to hold a bottom bracket of a bicycle thereby supporting the bicycle at a suitable height for personnel to performing maintenance service.
Patent TW-I240205-B (TW)
Title: Interrupt handler prediction method and system
Inventor: ARIMILLI RAVI KUMAR
IPC: G06F9/22
Filed: 2003-10-31
Granted: 2005-09-21
Abstract: A method and system are disclosed for predicting, based on historical information, a second level interrupt handler (SLIH) to service an interrupt. The predicted SLIH is speculatively executed concurrently with a first level interrupt handler (FLIH), which determines the correct SLIH for the interrupt. If the predicted SLIH has been correctly predicted, execution of the SLIH called by the FLIH is discontinued, and the predicted SLIH completes execution. If the predicted SLIH is mispredicted, then the execution of the predicted SLIH is discontinued, and the SLIH called by the FLIH continues to completion.
Patent TW-I227046-B (TW)
Title: Process of metal interconnects
Inventor: HU SHAO-CHUNG
IPC: H01L21/768
Filed: 2003-11-11
Granted: 2005-01-21
Abstract: A process of metal interconnects is provided. An opening is formed on a dielectric layer. A metal layer is formed on the dielectric layer, and partially filled into the opening. A film layer is formed on the metal layer and the dielectric layer. The film layer is reacted with the metal layer during a thermal process, and a passive layer is formed on the upper surface of metal layer. The portions of the film layer not reacted with the metal layer are removed to avoid short between the metal layers. The passive layer can protect the metal layer from oxidizing to keep the efficiency of the processing and the structure.
Patent TW-I235731-B (TW)
Title: Transport apparatus
Inventor: CHEN YING-CHI
IPC: B65G49/05
Filed: 2003-12-18
Granted: 2005-07-11
Abstract: A transport apparatus. The apparatus for transporting an object includes a body, a plurality of supporting units, a plurality of flexible elements and protective elements. The supporting units are disposed on the body for supporting the object. The flexible elements are disposed on the flexible elements. The protective elements are disposed on the flexible elements for supporting and protecting the object.
Patent TW-I240552-B (TW)
Title: Thin image reading device
Inventor: CHEN HSI-YU
IPC: H04N1/19
Filed: 2004-01-05
Granted: 2005-09-21
Abstract: An image reading device includes a housing, a lens installed in the housing for focusing light, a light sensor installed at the first side of the lens for converting light into electronic signals, and a plurality of mirrors installed at the second side of the lens for reflecting light to the lens and forming a linear optical path. The image reading device does not have any mirror positioned at the first side of the lens.
Patent TW-I242512-B (TW)
Title: Foldable baby carriage
Inventor: KASSAI KENZOU
IPC: B62B9/20
Filed: 2004-01-20
Granted: 2005-11-01
Abstract: This invention provides a foldable baby carriage, of which a high rigidity at an expanded state can be maintained, and which can be folded in the directions from front end to rear end and from left side to right side. The foldable baby carriage (20) has four wheels (21, 22) which are moved from front end towards rear end and from left side towards right side when the baby carriage (20) is folded. The baby carriage (20) has a seat surface portion positioned above the four wheels (21, 22), a lower frame structure that can be folded to draw the front end towards the rear end, and the left side towards the right side, and an inverted U shape member (40) extending upwardly from two sides of the seat surface portion, the inverted U shape member (40) being maintained in substantially a same configuration without bending in either state of folded or expanded.