baber/WOPTO huggingface dataset:
Patent TW-593889-B (TW)
Title: Dual volume-ratio scroll machine
Inventor: SEIBEL STEPHEN M
IPC: F04C28/16
Filed: 2001-10-15
Granted: 2004-06-21
Abstract: The present invention provides the art with a scroll machine which has a plurality of built-in volume ratios along with their respective design pressure ratios. The incorporation of more than one built-in volume ratio allows a single compressor to be optimized for more than one operating condition. The operating envelope for the compressor will determine which of the various built-in volume ratios is going to be selected. Each volume ratio includes a discharge passage extending between one of the pockets of the scroll machine and the discharge chamber. All but the highest volume ration utilize a valve controlling the flow through the discharge passage.
Patent TW-533730-B (TW)
Title: Scanner capable of calibrating step angle error
Inventor: CHEN MICHAEL
IPC: H04N1/047
Filed: 2001-10-18
Granted: 2003-05-21
Abstract: A scanner includes a housing, a transparent platform, a scanning module, a motor, and a calibration paper installed at the front of the housing. The transparent platform is installed on the housing for a document to be placed on. The scanning module is installed inside the housing for scanning the document. The motor is used to drive the scanning module. The calibration paper has a straight line for calibrating the step angle error of the motor.
Patent TW-I285658-B (TW)
Title: Rubber composition for inner liner
Inventor: LANGSTEIN GERHARD
IPC: C08L23/28
Filed: 2001-11-12
Granted: 2007-08-21
Abstract: The object of the present invention is to provide a rubber composition for a tire inner liner, and more particularly, to a rubber composition for an inner liner of a tubeless tire characterized in that said rubber composition comprises a low-gel, high molecular weight isoolefin multiolefin copolymer, in particular a low-gel, high molecular weight butyl rubber, or a low-gel, high molecular weight isoolefin multiolefin copolymer synthesized from isobutene, isoprene and optionally further monomers, with a multiolefin content of greater than 2.5 mol%, a molecular weight Mw of greater than 240 kg/mol and a gel content of less than 1.2 wt.% and/or a halogenated, low-gel, high molecular weight isoolefin multiolefin copolymer, in particular a halogenated, low-gel, high molecular weight butyl rubber, or a halogenated, low-gel, high molecular weight isoolefin multiolefin copolymer synthesized from isobutene, isoprene and optionally further monomers, with a multiolefin content of greater than 2.5 mol%, a molecular weight Mw of greater than 240 kg/mol and a gel content of less than 1.2 wt.%, a process for the preparation of said rubber composition, and a tire inner liner comprising said rubber composition.
Patent TW-546429-B (TW)
Title: A method and an apparatus for manufacturing
Inventor: TAKAI HISASHI
IPC: D04H1/4258
Filed: 2001-11-26
Granted: 2003-08-11
Abstract: Disclosed are a method and an apparatus for manufacturing a non-woven fabric, in which a predetermined pattern of a forming body is transferred to a non-woven fabric immediately after or simultaneously with its formation by urging the non-woven fabric onto the forming body with water jets.
Patent TW-514984-B (TW)
Title: Substrate exposure device
Inventor: CHEN GUO-TZUO
IPC: H05K3/00
Filed: 2001-12-10
Granted: 2002-12-21
Abstract: A substrate exposure device is composed of a display device and a control system, in which the display device is to display the pattern to be transferred to the photoresist, which comprises the non-self-light-emitting display and self-light-emitting display, and the control system is for controlling the displayed pattern by the display device.
Patent TW-594403-B (TW)
Title: Chemical amplifying type positive resist composition
Inventor: UETANI YASUNORI
IPC: G03F7/039
Filed: 2001-12-18
Granted: 2004-06-21
Abstract: A chemical amplifying type positive resist composition is provided which is excellent in transmittance for the wavelength of F2 excimer light. Therefore, it is suitable for fine processing of a semiconductor using F2 excimer laser; and comprises an acid generating agent and a resin which contains a polymerization unit derived from an alicyclic hydrocarbon having a polymerizable carbon-carbon double bond in the ring and a polymerization unit derived from (meth)acrylonitrile, and which itself is insoluble or slightly soluble in an alkali but becomes alkali-soluble due to the action of an acid.
Patent TW-583653-B (TW)
Title: Method and optical recording apparatus for determining the optimum write power
Inventor: SPRUIT JOHANNES HENDRIKUS MARI
IPC: G11B7/125
Filed: 2001-12-20
Granted: 2004-04-11
Abstract: A method and an optical recording apparatus for determining the optimum write power in an OPC-procedure are described. The method involves erasing a test area, recording test patterns in the test area, reading the recorded test patterns and determining the optimum write power from signal portions of the read signal. Erasing the test area, even when no signals are recorded therein, produces a reliable and unambiguous value of the optimum write power.
Patent TW-544719-B (TW)
Title: Collapsible cylindrical heater for sealing-off glass vacuum tubes
Inventor: KUBOTA EITOKU
IPC: H01J9/40
Filed: 2002-02-07
Granted: 2003-08-01
Abstract: A collapsible cylindrical heater for effectively sealing-off glass vacuum tubes at bending neck portions thereof is provided. A pair of heater segments 13a, 13b are provided with a circular aperture 14 in matching collapsed condition, with one end of the circular aperture having an enlarged diameter 16. The inner peripheral surface of the circular aperture 14 has a plurality of heater channels 15. A metal case 6 consisting of a pare of metal case-halves 6a, 6b encloses the outer peripheral surfaces of the heater segments 13a, 13b by heat insulating material 12 secured on the inner peripheral thereof in matching collapsed condition, and supports the one ends of the segments, with the supporting bottom portions having together half circular apertures 19, 19 to match the circular aperture 14. Each outer wall edges of the case-halves 6a, 6b are hinged 8 in connection with the other, so that the case-halves 6a, 6b are expanded to provide an access passage for the neck portion of the vacuum tube into the circular aperture 14 of heater segments 13a, 13b. A heater wire 17 is arranged along the heater channels 15, with the portions 17a extended into the enlarged aperture end of the heater segments 13a, 13b being outwardly bendable.
Patent TW-535467-B (TW)
Title: Wiring board, manufacturing method thereof, polyimide film for use with wiring board, and etchant for use according to said method
Inventor: ONO KAZUHIRO
IPC: H05K1/03
Filed: 2002-02-20
Granted: 2003-06-01
Abstract: A process comprises etching an organic insulating layer comprising a polyimide film with an etchant, wherein the polyimide film is made of a polyimide comprising repeating units represented by the following general formula (1) and the etchant is an alkaline one which comprises a hydroxyalkylamine, an alkali metal hydroxide compound, and water and preferably further contains an aliphatic alcohol. Thus, via holes and through-holes of desired shapes can be efficiently formed in the insulating organic layer to produce a wiring board.
Patent TW-564623-B (TW)
Title: Device and method for comma detection and word alignment in serial transmission
Inventor: CHIANG CHIN-YI
IPC: H04J3/06
Filed: 2002-02-22
Granted: 2003-12-01
Abstract: The present invention is a method to correspondingly select word boundaries which the serial bits transmit upwardly to the correct data module using the positions of the comma pattern distributed in a pipeline transmission structure in the process of converting serial data into parallel data; and, further implementing a bit receiver having the pipeline transmission structure with different periods, so as to improve the data transmission bandwidth and performance.
Patent TW-I220395-B (TW)
Title: Method for forging billet for vertical tube of handle of bicycle
Inventor: WU MING-CHANG
IPC: B21K1/14
Filed: 2002-03-12
Granted: 2004-08-21
Abstract: A method for forging a billet for a vertical tube of a handle of a bicycle comprises: mounting a selected material in a mold; integrally forming the material by using a punch core and a punch head capable of relative stretching; using the punch core to penetrate into the selected material and outwardly moving the punch head to stretch the selected material to form products of different specifications. Meanwhile, the products can be bent into various angle specifications without the need of manufacturing different molds. Thus, this invention provides the following advantages: integral formation, capable of forming products of various lengths, rapid formation, reducing the number of molds used, lower cost, and reduced manpower.
Patent TW-543218-B (TW)
Title: Battery having a film-type casing
Inventor: KODAMA YASUNOBU
IPC: H01M50/466
Filed: 2002-03-22
Granted: 2003-07-21
Abstract: An object of the present invention is to provide a battery having a film-type casing which is excellent in energy density as well as in strength. Disclosed is a battery having a film-type casing that houses an electrode body, the casing being formed of a film folded together, and the electrode body being formed of at least one positive electrode plate and negative electrode plate laminated together with a separator sandwiched between the electrode plates and having at least one rectangular-shaped outer surface, the battery comprising a reinforcing sheet attached the electrode body so as to cover an area of the rectangular-shaped outer surface corresponding to at least one corner of the positive electrode plate. With this structure, an impact of a drop to a corner of the casing is absorbed by the reinforcing sheet, which prevents the positive electrode from tearing the separator and thus from electrically shorting with the negative electrode plate. The present invention is especially effective when the negative electrode plate and positive electrode plate are band-shaped, the negative electrode plate is wider than the positive electrode plate, and the electrode body is a spiral electrode body formed by winding the positive electrode plate and the negative electrode plate together with the separator sandwiched therebetween.
Patent TW-I237025-B (TW)
Title: New crystalline forms of antiarrhythmic compounds
Inventor: BJORE ANNIKA
IPC: A61P9/06
Filed: 2002-04-01
Granted: 2005-08-01
Abstract: There is provided substantially crystalline forms of 4-({3-[7-(3,3-dimethyl-2-oxobutyl)-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl]propyl}amino)benzo-nitrile; tert-butyl 2-{7-[3-(4-cyanoanilino)propyl]-9-oxa-3,7-diazabicyclo-[3.3.1 ]non-3-yl} ethylcarbamate; tert-butyl 2-{7-[4-(4-cyanophenyl)butyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethylcarbamate; or ten-butyl 2-{7-[(26)-3-(4-cyanophenoxy)-2-hydroxypropyl]-9-oxa-3,7-diazabicyclo-[3.3.1]non-3-yl}ethylcarbamate and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of cardiac arrhythmias.
Patent TW-565762-B (TW)
Title: Method and apparatus for the detection, notification, and elimination of certain computer viruses on a network using a promiscuous system as bait
Inventor: CHEFALAS THOMAS E
IPC: G06F21/56
Filed: 2002-04-09
Granted: 2003-12-11
Abstract: A method, computer program product, and network data processing system for identifying, locating, and deleting viruses is provided. In one embodiment, the network data processing system includes a local server, several client data processing systems, and a bait server. The address of the bait server is not published to the clients. Thus, any attempt to access the bait server would indicate the presence of a virus on the client attempting access. The bait server monitors itself and, responsive to an attempt from a client to access the bait server, broadcasts an indication that a virus attack is underway to all devices within the network. The bait server then ignores all further access requests by the offending client until it receives an indication that the offending client has been disinfected and directs the local server to disconnect the offending client(s) from the network. The bait server also notifies the local server and/or a network administrator of the problem and the identity of the offending client allowing appropriate action to be initiated to disinfect the offending client.
Patent TW-I249163-B (TW)
Title: An optical disc with coaxially alignment of the signal center axis and the hub center axis
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/2433
Filed: 2002-08-14
Granted: 2006-02-11
Abstract: An optical disc includes a first substrate having a first central opening, a first signal layer formed on one of the surfaces of the first substrate, a second substrate having a second central opening, a second signal layer formed on one of the surfaces of the second substrate, and a hub having a central longitudinal axis. The first substrate and the first signal layer are designed such that a first central longitudinal axis of the first opening substantially coaxially aligns with a first central longitudinal axis of the first signal layer, and the second substrate and the second signal layer are designed such that a second central longitudinal axis of the second opening substantially coaxially aligns with a second central longitudinal axis of the second signal layer. The first substrate, the second substrate and the hub are bonded together with the result of substantially coaxially alignment of the central longitudinal axis of the first signal layer, the second signal layer and the hub.
Patent TW-554295-B (TW)
Title: Marketing lottery card and on-line marketing method using marketing lottery
Inventor: JEON GEON-YONG
IPC: B42D15/10
Filed: 2002-10-23
Granted: 2003-09-21
Abstract: Disclosed are a marketing lottery card and an online marketing method using the card. The lottery card includes a matrix of rows and columns, and characters or gift symbols printed on the matrix. The on-line marketing method using the lottery card includes the steps of connecting a customer to a free gift-offering site, identifying whether the customer is a member of the site, displaying a pop-up window with a bingo confirmation table and an identification number input area, inputting an identification number of the card on the identification number input area, verifying the winning or losing status of the card by overlapping the card on the bingo confirmation tab 1e,displaying a result of the winning or losing status and requesting the customer to confirm the result, and displaying the contents of the free gift on the window and simultaneously transmitting the contents to the customer in real-time through an e-mail.
Patent TW-571602-B (TW)
Title: Display apparatus, electric device, and manufacturing method of display apparatus
Inventor: SEKI SHUNICHI
IPC: H01L51/00
Filed: 2002-12-16
Granted: 2004-01-11
Abstract: The present invention provides a display apparatus in which there is no shorting between the electrodes and cathode, and there is little variation in the amount of emitted light within a single luminescent layer. A display apparatus is employed in which first and second bank layers are extended to the peripheral edge section of electrodes, the first bank layer is extended farther towards the center of electrodes than the second bank layer, a first laminated section is formed on the first bank layer, an opening is provided in the bank sections, functional layers are composed of a positive hole injection/transport layer and a luminescent layer, and the positive hole injection/transport layer is composed of a flat section formed on the electrodes and a peripheral edge section formed on the first laminated section of the first bank layer.
Patent TW-591885-B (TW)
Title: Inverter device for controlling AC motor
Inventor: MATSUBARA SHUNSUKE
IPC: H02P21/22
Filed: 2003-01-14
Granted: 2004-06-11
Abstract: The present invention discloses an inverter device for controlling AC motor, wherein a first and a second current detectors for detecting current of either of the two phases are combined and integrated with a first and a second A/D converters. Then, correction value for correcting unbalances between gain of the first current detector and the first A/D converter and gain of the second current detector and the second A/D converter is stored in memory. By multiplying the correction value with either phase of the detected current value, current feedback gains of these two phases are made the same.
Patent TW-I236594-B (TW)
Title: Multi-token seal and unseal
Inventor: GRAWROCK DAVID W
IPC: G06F21/53
Filed: 2003-02-21
Granted: 2005-07-21
Abstract: Methods, apparatus and computer readable medium are described for sealing objects to two or more tokens. Further, methods, apparatus and computer readable medium are described for unsealing objects that have been sealed to two or more tokens.
Patent TW-588361-B (TW)
Title: Method and system for controlling an SRAM sense amplifier clock
Inventor: LIN WESLEY
IPC: G11C29/02
Filed: 2003-03-04
Granted: 2004-05-21
Abstract: A memory device includes a number of memory cells 112 arranged in rows and columns. Each memory cell 112 is coupled to a wordline 120 and at least one bitline 126 and/or 128. Each bitline 126 (128) is coupled to a sense amplifier 130, which is enabled by a sense amplifier enable circuit 134. The sense amplifier enable circuit 134 is coupled to the dummy bitline. This circuit provides the enable signal at a time based on an amount of leakage voltage determined from the dummy bitline.
Patent TW-I231912-B (TW)
Title: Force sensing feedback control method of entertaining system and device thereof
Inventor: TSAI MING-CHI
IPC: G06F3/033
Filed: 2003-03-06
Granted: 2005-05-01
Abstract: The invention relates to a force sensing feedback control method of entertaining system and device thereof are applied inside joystick device to control the motion of distant virtual object with arm through the joystick device and visually respond to the reaction of the field object in simulated virtual scene. Further control the joystick through the force sensing feedback device to generate resistance force or pushing force for providing the user the live sense of touch. The method utilizes dynamics of human dynamic behavior to adjust the force value actually exerted on the joystick and employs the environmental dynamics to describe the physical properties of shape and size of field objects in virtual scene and entertaining game respectively and create model in details. Then proceed computation of both to acquire a feedback to the force value of the joystick. As such, it can make operator accurately sense the force in touch with the virtual environment so that the joystick operator can have live perception.
Patent TW-I292510-B (TW)
Title: Patterning semiconductor layers using phase shifting and assist features
Inventor: RICHARD SCHENKER
IPC: G03F1/00
Filed: 2003-03-18
Granted: 2008-01-11
Abstract: A photomask and method of patterning a photosensitive layer using a photomask, the photomask including a substrate and a film coupled to substrate. The film is etched with a phase shifted assist feature, a low aspect ratio assist feature or phase shifted low aspect primary features.
Patent TW-I286787-B (TW)
Title: Lithography process
Inventor: HUANG CHUAN-DE
IPC: H01L21/027
Filed: 2003-05-09
Granted: 2007-09-11
Abstract: The present invention relates to a lithography process including following steps: providing a substrate; forming a photo-resist layer on the substrate; exposing the photo-resist layer with a photo-mask, wherein an angle between a surface of the photo-mask facing the substrate and a surface of the substrate with a photo-resist layer is larger than zero degrees and smaller than 180 degrees; developing the photo-resist layer to achieve conceivable structure.
Patent TW-I244244-B (TW)
Title: Arrangement, plug-in mount and contact element for fixing and contacting switching assemblies on a substrate
Inventor: RUCKERBAUER HERMANN
IPC: H01R12/71
Filed: 2003-06-03
Granted: 2005-11-21
Abstract: The contact elements (7) of a plug-in mount (1) are connected in an electrically conducting manner to conductive contact zones (34) on a surface of a substrate (3) after the plug-in mount (1) has been loaded with a switching assembly (2) and are electrically isolated from the signal lines (32) in the unloaded state, so that higher clock rates for the signals transmitted on the signal lines (32) are made possible in not completely expanded systems with empty mounting locations.
Patent TW-I224040-B (TW)
Title: An improved fastener supply and positioning mechanism for a tool
Inventor: SHKOLNIKOV YURY
IPC: B25C1/18
Filed: 2003-06-20
Granted: 2004-11-21
Abstract: A tool for driving fasteners into a workpiece includes a fastener supply device removably attachable to the tool and supplying the fasteners to the channel, and a workpiece contact element. There is a first alignment mechanism on the nosepiece and a second alignment mechanism on the workpiece contact element. A threaded adjusting member located on the workpiece contact element and a threadable adjustable mechanism on the nosepiece are configured engage with each other, such that movement of the workpiece contact due to rotation of the threadable adjustable mechanism causes the first alignment mechanism to engage the second alignment structure. The tool has a sensor held by the housing and a detector within the fastener supply configured to sense the length of the fasteners and communicate the length to the sensor.
Patent TW-I242666-B (TW)
Title: Display device and driving method thereof
Inventor: TANAKA MASAHIRO
IPC: G02F1/133
Filed: 2003-06-26
Granted: 2005-11-01
Abstract: In a display device having a pixel array in which a plurality of pixels are arranged two-dimensionally along a first direction and a second direction, each of the pixels includes a pair of electrodes applying a voltage to liquid crystals, respective groups of the pixels arranged along the first direction form a plurality of pixel-rows juxtaposed along the second direction, and respective groups of the pixels arranged along the second direction form a plurality of pixel-columns juxtaposed along the first direction, the present invention repeats a first step for selecting every Y rows of the pixel-rows sequentially along the second direction N-times and applying an image signal to one of the pair of electrodes provided for each one of the pixels belonging to the each Y rows of the pixel-rows as selected, and a second step for selecting every Z rows of the pixel-rows sequentially along the second direction M-times and applying a blanking signal to the one of the pair of electrodes provided for each one of the pixels belonging to the each Z rows of the pixel-rows as selected, alternately while the Y, the N, the Z, and the M are natural numbers satisfying relationship of M < N and Y < N/M <= Z, and another of the pair of electrodes in each of the pixels is kept at a reference voltage; and inverts polarity of the blanking signal supplied to each one of the pixel-columns in regard to the reference voltage to that of the image signal supplied to the each one of the pixel-columns subsequently to the blanking signal, so that horizontal stripes are prevented from appearing in a image displayed by the pixel array.