baber/WOPTO huggingface dataset:
Patent TW-535318-B (TW)
Title: Fuel cell electrode assembly with selective catalyst loading
Inventor: MERCURI ROBERT ANGELO
IPC: H01M8/04
Filed: 2001-09-27
Granted: 2003-06-01
Abstract: A membrane electrode assembly is provided. More particularly, an assembly is provided which includes a pair of electrodes and an ion exchange membrane having opposed major surfaces positioned between the electrodes, at least one of the electrodes being formed of a sheet of a compressed mass of expanded graphite particles having a plurality of transverse fluid channels passing through the sheet between first and second opposed surfaces of the sheet, one of opposed surfaces abutting the ion exchange membrane. At least one of the surfaces of the ion exchange membrane has a catalyst metal selectively loaded thereon.
Patent TW-559811-B (TW)
Title: Semiconductor memory device and control method thereof
Inventor: KATO YOSHIHARU
IPC: H01L21/8242
Filed: 2001-10-18
Granted: 2003-11-01
Abstract: A semiconductor memory device, in which a cell plate potential does not fluctuate even when the device state is changed from a state without stored charge in all charge storage nodes of the cell capacitors at power-on to an access operation state, comprises NMOS transistors M1 to Mk for connecting a line VPR as a feeder for a reference voltage VPR from a reference voltage generation circuit with a line VCP as a feeder for a reference voltage VCP from the reference voltage generation circuit in each of cell blocks B1 to Bk. Gate terminals of the NMOS transistors M1 to Mk are connected to a common signal phiCPR. The signal phiCPR outputs a positive logical level at a predetermined time after power-on. By providing the NMOS transistors M1 to Mk for short-circuiting the line VPR with the line VCP in each of the cell blocks B1 to Bk, both lines are short-circuited in each of the cell blocks B1 to Bk.
Patent TW-503101-B (TW)
Title: Saccate artificial blood vessel
Inventor: JIANG R-CHUNG
IPC: A61F2/06
Filed: 2001-12-25
Granted: 2002-09-21
Abstract: The present invention relates to a saccate artificial blood vessel, particularly a saccate artificial blood vessel that is different from a conventional tubular artificial blood vessel and is suitable for a patient with a low blood pressure or is weak and will not loose blood, cause a re-circulation and cause endometrial hyperplasia of vein. The present invention is not related to a structure of a conventional artificial blood vessel where both ends are open and simultaneously of round tube, but is related to a saccate artificial blood vessel where the central section thereof has a suitable caliber, and the two ends thereof are approximately of a semi-spherical shape. The main section of the saccate body has a linear seam at a specified location which matches with the artery and jointly form a blood sampling point that is not easy to be plugged. One wing end of the saccate body can be installed with an aperture which matches with a vein and forms a bridge-type artery-vein fistula, which can provide a convenient way for a patient to receive continuous blood dialysis or drawing.
Patent TW-520528-B (TW)
Title: Method for eliminating corner round profile of the RELACS process
Inventor: SHEU WEI-HWA
IPC: H01L21/027
Filed: 2001-12-31
Granted: 2003-02-11
Abstract: Forming a patterned photoresist over a substrate, herein numerous ions are formed during the formation of the patterned photoresist. Treat the patterned photoresist to increase the ions density at the top of the patterned photoresist. Cover the patterned photoresist by a reactive layer, wherein the reaction between the reactive layer and the ions forms a crosslinked layer over the patterned photoresist. Remove non-crosslinked portions of the reactive layer. The treatment could be thermal treatment and/or illumination, and could be performed after the reactive layer is covered.
Patent TW-I223121-B (TW)
Title: Active matrix addressing liquid-crystal display device
Inventor: TANAKA HIROAKI
IPC: G02F1/1345
Filed: 2001-12-28
Granted: 2004-11-01
Abstract: An active matrix addressing LCD device having an active matrix substrate on which conductive lines are formed is provided, which suppress the Al hillock without complicating the structure of the lines and which decreases the electrical connection resistance increase at the terminals of the lines, thereby improving the connection reliability. The device comprises an active matrix substrate having a transparent, dielectric plate, thin-film transistors (TFTs) arranged on the plate, and pixel electrodes arranged on the plate. Gate electrodes of the TFTs and scan lines have a first multilevel conductive structure. Common electrodes and common lines may have the first multilevel conductive structure. Source and drain electrodes of the TFTs and signal lines may have a second multilevel conductive structure. Each of the first and second multilevel conductive structures includes a three-level TiN/Ti/Al or TiN/Al/Ti structure or a four-level TiN/Ti/Al/Ti structure. Each of the TiN film of the first and second structures has a nitrogen concentration of 25 atomic % or higher. The Al film may be replaced with an Al alloy.
Patent TW-570828-B (TW)
Title: Adjustable dumbbell/barbell
Inventor: SHIFFERAW TESSEMA DOSHO
IPC: A63B21/072
Filed: 2002-01-14
Granted: 2004-01-11
Abstract: Dumbbell/barbell with a bar and a plurality of weights mounted on the bar, with the bar passing through openings in the weights and each of the weights being formed in sections which are hinged together and can be separated for disengagement from the bar.
Patent TW-541514-B (TW)
Title: Drive method of display element, and electronic equipment using the method
Inventor: OZAWA YUTAKA
IPC: G09G3/20
Filed: 2002-02-25
Granted: 2003-07-11
Abstract: Due to a characteristic of a switching element, a current leaks into a display element in an undisplayed region through the switching element to thereby cause a speckled pattern to occur in the undisplayed region. To solve the problem, in addition to a supply of scanning signals to scanning lines corresponding to display elements in a displayed region, scanning signals are also supplied to scanning lines corresponding to display elements in the undisplayed region to thereby inhibit the speckled pattern from occurring.
Patent TW-I221065-B (TW)
Title: IP packetized frame format in a passive optical network
Inventor: CHANG TSUNG-SHIEN
IPC: H04L29/06
Filed: 2002-02-22
Granted: 2004-09-11
Abstract: In a PON connected to an IP network where the PON includes an OLT, a plurality of ONUs connected to the OLT, a preferred embodiment of the invention provides an upstream frame for transmitting data from one of the ONUs to the OLT. The upstream frame comprises a preamble alerting the OLT of the upstream frame, an SFD indicating a start of the frame, a header indicating the ONU from which the frame is transmitted, a ranging time stamp responding to a ranging time clock sent from the OLT, a churning key performing churning for the PON, a leased channel transporting data to the OLT, a voice TDM channel transporting local call voice data to the OLT, a VoIP channel transporting long distance call voice data to the IP network, a data packet transporting data packets to the IP network, and an EFD indicating an end of the frame. In the downstream, the PON comprises a downstream frame for transmitting data from the OLT to the ONUs, the downstream frame comprising a preamble alerting the ONU of the frame, an SFD indicating a start of the frame, a header indicating the OLT from which the frame is transmitted, a ranging time stamp sending a ranging time clock to the ONUs, a churning control performing a churning key request for the PON, a data packet transporting data packets from the IP network to the ONUs, an EFD indicating an end of the frame, and a plurality of ONU fields corresponding to each of the ONUs. Each of the ONU fields comprises an ONU header indicating a start of the ONU field, a leased channel transporting data to the ONU corresponding to the ONU field, a voice TDM channel transporting local call voice data to the ONU corresponding to the ONU field, and a voice VoIP channel transporting long distance call voice data from the IP network to the ONU corresponding to the ONU field.
Patent TW-562771-B (TW)
Title: A supersonic sealing method for container
Inventor: SHINOHARA MITSUHIKO
IPC: B29C65/06
Filed: 2002-03-11
Granted: 2003-11-21
Abstract: A sealing method for container, which will not render bad influence to the content within the container during sealing, and the sealing condition being setted in wide range, and the sealing being effectively executed. A supersonic sealing method for container in which a supersonic phone 54 with a sealing applying surface 53 is used for the sealing of a container body 11 with a cap 12, wherein the container body flange 24 and the peripheral edge of cap 12 are overlapped, and said overlapped portion being pressed with said sealing applying surface 53, supersonic rotating vibration in the rotational direction, with a shaft parallel to the pressing direction as its rotational center, being applied to said sealing applying surface 53.
Patent TW-552508-B (TW)
Title: System and apparatus for accessing and transporting electronic communications using a portable storage device
Inventor: POO TENG PIN
IPC: G06Q10/10
Filed: 2002-03-14
Granted: 2003-09-11
Abstract: A portable memory device that is capable of easy connection to a PC via a USB port or similar port (i.e., firewire) and includes a memory. Stored in the memory are an email program and certain information necessary to access an email account (such as an email account username and password, post office protocol (POP) and simple mail transfer protocol (SMTP) information. In order to view, send and save email, a user connects the portable memory device to a first PC that is connected to a network such as the internet. The user then instructs the PC to execute the email program residing on the portable memory device. The email program executes and operates on the PC.
Patent TW-591127-B (TW)
Title: Apparatus for growing a silicon ingot
Inventor: LEE HONG-WOO
IPC: C30B15/30
Filed: 2002-03-21
Granted: 2004-06-11
Abstract: An apparatus for growing a silicon ingot including a graphite crucible in which a quartz crucible is placed, a driving axis connected to a lower part of the graphite crucible to revolve and move the graphite crucible up and down so as to support the graphite crucible, a heating element to heat the graphite crucible, and an insulating wall to protect and thermally isolate the graphite crucible, heating means, and driving axis in part from the external environment. The driving axis includes a hollow axis part having a hollow inside, an insulating axis part attached to the bottom of the hollow axis part to inhibit heat transfer, and a cylindrical axis part attached to the bottom of the insulating axis part. The construction of the driving axis reduces a temperature gradient in the molten silicon, improving uniform heat distribution for increased silicon ingot quality.
Patent TW-I225025-B (TW)
Title: Self-holding type buffer device
Inventor: HAGIHARA TADASHI
IPC: B65D81/05
Filed: 2002-04-11
Granted: 2004-12-11
Abstract: A self-holding type buffer device comprising tube type air chambers disposed in at least three parallel rows with a partition wall among them, with a check valve installed in either one of the air chambers, all of the air chambers being connected through passageways, wherein the middle air chamber between the air chambers on the opposite sides is smaller in cross sectional area during expansion in the normal state than the air chambers on the opposite sides, and when the middle air chamber is compressed by the contents, the inside air is pushed out into the air chambers on the opposite sides and expanded therein, whereby the spacing between the air chambers on the opposite sides is reduced to hold the contents between.
Patent TW-561280-B (TW)
Title: Multi-layer film reflection mirror and exposure equipment
Inventor: SHIRAISHI MASAYUKI
IPC: G02B5/08
Filed: 2002-05-14
Granted: 2003-11-11
Abstract: The object is to provide a multi-layer film reflection mirror capable of obtaining high reflectivity without degrading optical characteristics and without depending on incidence angle, and an X-ray exposure equipment thereof. The multi-layer film reflection mirror 50 is formed by stacking Mo layers 56 consisting of a material with large difference of refractive indexes between in soft X-ray region and in vacuum and Si layers 57 of a material with small difference, by turns on a stratum 55. The thickness ratio (Gamma) of Mo layer 56 to the total of Mo layer 56 and Si layer 57 has a distribution based on the incidence angle distribution of X-ray in the reflection mirror surface. By distributing Gamma corresponding to incidence angle distribution in the reflection mirror surface, maximum reflectivity can be obtained in the incidence angle of each point in the reflection mirror surface. Since the period is not necessary to be changed, the optical performance of the reflection mirror is not degraded.
Patent TW-579305-B (TW)
Title: Coating application treatment for wire
Inventor: FUJIOKA SATOSHI
IPC: B08B1/02
Filed: 2002-05-24
Granted: 2004-03-11
Abstract: The present invention provides a coating application treatment equipment for a wire, which has a pressure reducing chamber and does not require a large-scale mist remover. This equipment has a driver which moves the wire in an extension direction while impressing a tensile load to the wire, a treating liquid vessel which is opened at its top end and is formed with a pair of opposite notches at top end of the sidewalls for the extension of the wire therebetween, a treating liquid supply device which circulates and supplies the treating liquid to the treating vessel, a treating liquid draining box which is formed with a pair of opposite holes in its sidewalls for the extension of the wire and a pressure reducing device which reduces the pressure in the treating liquid draining box. The treating liquid vessel is disposed on the upstream side with respect to the moving direction of the wire and the liquid draining box is disposed on the downstream side.
Patent TW-I235514-B (TW)
Title: Detecting method for detecting internal information of a rechargeable battery, detecting apparatus for detecting internal information of a rechargeable battery, apparatus in which said detecting method is applied, apparatus including said detecting a
Inventor: KAWAKAMI SOICHIRO
IPC: H01M10/44
Filed: 2002-05-29
Granted: 2005-07-01
Abstract: A detecting method for detecting internal information of an inspective rechargeable battery when said inspective rechargeable battery is charged by a constant current-constant voltage charging regime, comprising at least a step (A) of measuring an elapse of time (t) from the time when a constant current charging mode at a constant current value I0 is shifted to a constant voltage charging mode at a constant voltage Vmax and measuring a charge current value I in the constant voltage charging mode, a step (B) of obtaining a period of time from said shift time to the constant voltage charging in the constant voltage charging mode until the time when said charge current value I0 in the constant voltage charging mode reaches a given current value IM, and a step (C) of obtaining an electricity quantity charged in the constant voltage charging mode with respect to the inspective rechargeable battery.
Patent TW-555654-B (TW)
Title: Method and system for input/output control of check machine
Inventor: CHEN JIE-RU
IPC: B41K5/00
Filed: 2002-08-28
Granted: 2003-10-01
Abstract: The present invention relates to the method and system for input/output control of a check machine, which automatically detects motor/keyboard memory upon powering on and shows error messages in a display when system errors are detected, otherwise shows the figure ""0"" on the display upon completion of the detection process. When a user starts an input, the system determines if the first character is a number or a non-number. When the first character is a number, then a marker will be shown on the display for selection of types of currency by the user. When the first character is not a number, then the user is allowed to directly select the type of currency and enter a desired number. Upon completion of number input, then a printing button may be actuated to print the amount on a check. Thus, the present invention realizes a single machine capable of being used with multiple currencies, effecting convenience and economics.
Patent TW-I270039-B (TW)
Title: Liquid crystal display device
Inventor: ADACHI TAKAKO
IPC: G02F1/133
Filed: 2002-09-26
Granted: 2007-01-01
Abstract: A liquid crystal panel exhibits an extreme value of transmittance in the voltage-transmittance characteristic in response to a voltage that is equal to or greater than the highest gray level voltage. A driving circuit supplies, to the liquid crystal panel, a predetermined driving voltage that is obtained by overshooting a gray level voltage corresponding to an input image signal of the current vertical period according to a combination of an input image signal of the previous vertical period and the input image signal of the current vertical period.
Patent TW-561498-B (TW)
Title: Electrolyte solution for driving an electrolytic capacitor and an electrolytic capacitor
Inventor: KOMATSU AKIHIKO
IPC: H01G9/022
Filed: 2002-09-26
Granted: 2003-11-11
Abstract: An electrolytic solution for driving an electrolytic capacitor, which has a low impedance, excellent low temperature characteristics and excellent long life characteristics and which has excellent hydrogen gas absorbability even when an electrolytic solution containing a mixed solvent with a high water content is used or when an electrolytic capacitor is used under a high temperature; circumstance, is provided by containing at least one nitro compound or nitro so compound other than nitrophenol, nitrobenzoic acid, dinitrobenzoic acid, nitroacetophenone and nitroanisole, in an electrolytic solution having a mixed solvent comprising 20 to 80% by weight of an organic solvent and 80 to 20% by weight of water. The electrolyte is preferably a carboxylic acid or its salt and an inorganic acid or its salt.
Patent TW-I225528-B (TW)
Title: Durable finish composition for cellulosic fibrous substrates and the use thereof
Inventor: OFFORD DAVID A
IPC: D06M13/248
Filed: 2002-10-02
Granted: 2004-12-21
Abstract: This invention is directed to a finishing method and composition for greatly increasing the tear strength and flex abrasion resistance of durable press cellulosic (including cotton) fabric, often greater than that of the untreated cellulosic fabric, without sacrificing its durable press properties.
Patent TW-556461-B (TW)
Title: Spreading-solder device and spreading method
Inventor: CHIANG CHING-CHANG
IPC: B23K3/08
Filed: 2003-01-24
Granted: 2003-10-01
Abstract: A soldering device and spreading method for spreading flux on PCB (printed circuit board) pads with a plurality spreading heads that is described. The number of spreading heads and the number of PCB pads are the same for spreading flux on PCB pads at the same time to retrench tact time. The spreading heads of the soldering device are able to be take apart from a beam that fastens the spreading heads one by one for checking the spreading heads being good or not to keep up the spreading manufacture when one or more spreading heads are peculiar. The distance between spreading heads changes to match up the distance between PCB pads if the distance between PCB pads changes. A regulator of a spreading heads controls the flux flow of the spreading head to match up the designed-flux flow on a corresponding PCB pad.
Patent TW-I267051-B (TW)
Title: Sparse refresh double-buffering
Inventor: WILLIS THOMAS E
IPC: G09G5/36
Filed: 2003-01-28
Granted: 2006-11-21
Abstract: A spatial light modulator (50) having a double-buffering pixel value storage mechanism. A double-buffering mechanism enabling sparse refresh. A double-buffering value storage mechanism suitable for use with a serial or raster value producer and a value consumer, especially those in which it is desirable to consume an entire, completed frame or set of values at a time, and particularly those in which it is desirable to enable the producer to continue producing serially while the consumer is consuming in parallel fashion.
Patent TW-589892-B (TW)
Title: Instant video conferencing method, system and storage medium implemented in web game using A/V synchronization technology
Inventor: TSAU SHI-KANG
IPC: H04H20/77
Filed: 2003-03-12
Granted: 2004-06-01
Abstract: An instant video conferencing method in web game is applied in course of web game and creates network transmission channel among clients of web games without going through web game server to conduct instant video conferencing. Firstly, fetch instant video data and compress A/V data into video and audio data frames. Subsequently, package video and audio data frames as network transmission packet and forward the network transmission packet through network transmission channel to other game client ends. In the end, the game client end that receives network transmission packet synchronously plays the decoded video data and audio data based on time stamp.
Patent TW-I231756-B (TW)
Title: NK1 antagonists
Inventor: WROBLESKI MICHELLE LACI
IPC: A61K31/403
Filed: 2003-03-13
Granted: 2005-05-01
Abstract: A NK1 antagonist having the formula (I), with the variables defined herein, which is useful for treating a number of disorders, including emesis, depression, anxiety and cough.
Patent TW-I254342-B (TW)
Title: Apparatus for mounting semiconductor chips
Inventor: MANNHART EUGEN
IPC: H01L21/00
Filed: 2003-03-19
Granted: 2006-05-01
Abstract: An apparatus for mounting semiconductor chips comprises a loading station (1) for the presentation of substrates (2), a first transport system (4) and a second transport system (5). The first transport system (4) removes one substrate (2) after the other from the loading station (1) and passes them on to the second transport system (5) which transports the substrates (2) in steps to a dispensing or soldering station (6) and to a bonding station (7). A sensor (8) with two coils (10, 11) arranged at a distance to one another is arranged in such a way that one end of the substrate (2) transported by the first transport system (4) travels through a gap formed between the two coils (10, 11). The signal delivered by the sensor (8) is used to determine a control signal which indicates whether or not the first transport system (4) should pass the substrate (2) on to the second transport system (5).
Patent TW-I227204-B (TW)
Title: Balanced riding device with multi-wheel
Inventor: LIAU WU-SHIUNG
IPC: B62K3/00
Filed: 2003-03-20
Granted: 2005-02-01
Abstract: This invention relates to a balanced riding device with multi-wheel (01), in which a riding device in the form of seat cushion for riding is engaged with a steering portion at both sides thereof. The steering portion includes a fixing base for retaining to the riding device, and a revolving base rotating with respect to the fixing base. A first and second wheel are then each retained on the revolving base, so as to prevent easy toppling at rightward and leftward, and to easily balance, ride and control handle-less bicycle and the like while performing stunt effect.