baber/WOPTO huggingface dataset:
Patent TW-588489-B (TW)
Title: Over-current protection apparatus and method of switching type regulator
Inventor: PAI CHUNG-LUNG
IPC: H02M3/158
Filed: 2002-11-14
Granted: 2004-05-21
Abstract: A kind of over-current protection apparatus and method for switching type regulator is revealed in the present invention. The regulator contains a pair of high and low voltage side switches for responding to a control signal so as to turn-on the high-voltage side switch in an operation cycle and turn-on the low-voltage side switch in a non-operation cycle for generating a current flowing through an inductor and guiding an output voltage through the inductor. The output voltage is sensed to generate a feedback signal, which is compared with the first reference signal to determine an error signal. The error signal is compared with the second reference signal to generate the control signal. The over current protection apparatus includes a current sensing circuit for sensing the inductor current in the non-operation cycle. When the inductor current exceeds a threshold value, the high-voltage side switch is not turned on in the next operation cycle. During one soft start period, a periodically compelled current sensing interval is added to sense the inductor current. When the error signal continuously maintains at the maximum value for a certain amount of cycles, high-voltage side switch is not turned-on in the next operation cycle.
Patent TW-I224919-B (TW)
Title: Device and method for restricting content access and storage
Inventor: YAMADA KAZUHIRO
IPC: H04M1/72445
Filed: 2002-12-03
Granted: 2004-12-01
Abstract: UIMID of a UIM 50 owned by the owner of a portable phone 40 is stored in an owner information registration area 410b of phone 40. A CPU 405 of portable phone 40, upon receiving content, compares a UIMID of a UIM 50 inserted in phone 40 to the UIMID registered in owner information registration area 410b. The storing of the content in a non-volatile memory 410 is permitted only when the two UIMIDs agree with each other.
Patent TW-591951-B (TW)
Title: Control method for integrating video signal and interactive control data and device thereof
Inventor: WANG JI-SHIUN
IPC: H04N7/173
Filed: 2003-01-17
Granted: 2004-06-11
Abstract: A control method for integrating video signal and interactive control data and device thereof primarily add or obtain interactive control data in video signal. The adding method adds interactive control data in the video signal where exceeds the front and back blocks of regular image display area. The image display area specifies the image frame of each image screen in video signal. The front block specifies the first multiple image scan lines of each image frame and the back block specifies the last multiple scan lines of each image frame. The obtaining method acquires the interactive control data from the front and back blocks where exceeds image display are.
Patent TW-I257420-B (TW)
Title: Process for chemical mechanical polishing of semiconductor substrate and aqueous dispersion for chemical mechanical polishing
Inventor: KONNO TOMOHISA
IPC: H01L21/321
Filed: 2003-01-24
Granted: 2006-07-01
Abstract: The object of the present invention is to provide a process for chemical mechanical polishing of semiconductor substrata that is particularly useful for chemical mechanical polishing a wafer having a wiring pattern and an insulating layer having a low dielectric constant is formed between wiring patterns, interlayers in the case of a multi-layer wiring and the like in the process of producing a semiconductor device, and an aqueous dispersion for chemical mechanical polishing which is used in this process. The process for chemical mechanical polishing of a semiconductor substrata of the present invention is that a surface to be polished of the semiconductor substrate is polished under conditions of a rotation speed of a polishing table fixing a polishing pad at the range from 50 to 200 rpm and a pressing pressure of the semiconductor substrate fixed to a polishing head against a polishing pad at the range from 700 to 18,000 Pa, by using an aqueous dispersion for chemical mechanical polishing comprising an abrasive and at least one compound selected from the group consisting of polycarboxylic acid having a heterocycle and anhydride thereof, and the polishing pad.
Patent TW-I286079-B (TW)
Title: Novel composition
Inventor: MARTINI LUIGI
IPC: A61K31/4439
Filed: 2003-02-11
Granted: 2007-09-01
Abstract: An oral dosage form comprising, (i) an erodable core, which core comprises a pharmaceutically active weak base or a pharmaceutically acceptable salt or solvate thereof; and (ii) an erodable coating surrounding said core, which coating comprises one or more openings extendings substantially completely through said coating but not penetrating said core and communicating from the environment of use to said core; characterised in that release of the pharmaceutically active weak base or a pharmaceutically acceptable salt or solvate thereof from the dosage form occurs through the said opening(s) by the erosion of said erodable core and through erosion of said erodable coating under pre-determined pH conditions; a process for preparing such a dosage form and the use of such a dosage form in medicine.
Patent TW-I248605-B (TW)
Title: Data recording device and method, data playing device and method, information recording medium, program storage medium and program
Inventor: KATO MOTOKI
IPC: G11B20/12
Filed: 2003-04-02
Granted: 2006-02-01
Abstract: The present invention relates to a data recording device and method, data playing device method, information recording medium, program storage medium and program for accurately locating the specific playing position when editing the data recorded on the information recording medium. During editing AV stream document, the DV recording and playing device will distribute DVF-sequence#0, DVF-sequence#1 at each frame continuous in DVF-sequence. For erasing data with segment as the unit, the starting and the end for DVF-sequence#0 and DVF-sequence#1 will be left with the data for the erased frame. The remaining data lengths lds0, lds1, tds0, tds1 will be recorded on the compact disc. Further, the frame number ofn0, ofn1, and the frame number nf0, nf1 for the starting frame of DVF-sequence#0 and DVF-sequence#1 will be recorded on the compact disc. The present invention can be applied to DV recording and playing device for recording the video data on the compact disc.
Patent TW-I249119-B (TW)
Title: Semiconductor wafer manufacturing execution system with recipe distribution management database
Inventor: SU YEAUN-JYH
IPC: G05B19/418
Filed: 2003-04-17
Granted: 2006-02-11
Abstract: A semiconductor manufacturing execution system is disclosed, including a memory module, a comparing module, and an outputting module. The memory module stores a basic database and a recipe distribution management (RDM) database. The basic database includes multiple basic records, and the RDM database includes multiple RDM records. The comparing module compares operation data, received from a manufacturing machine, to each of the RDM records, and secondarily to each of the basic records, to determine weather the operation data matches at least one of the RDM and basic records. The outputting module outputs a limiting signal to the manufacturing machine if the operation data matches at least one of the RDM records. The limiting signal prevents the manufacturing machine from executing a process corresponding to the operation data. The outputting module may also output a first alarm signal to the manufacturing machine, and a second alarm signal to the user interface, if the operation data does not match at least one of the RDM and basic records. The semiconductor MES may also embody methods for adding new RDM records to the RDM database, editing RDM records in the RDM database, and/or deleting RDM records from the RDM database.
Patent TW-I244349-B (TW)
Title: Point to multi-point services using high speed shared channels in wireless communication systems
Inventor: TERRY STEPHEN E
IPC: H04L1/16
Filed: 2003-04-28
Granted: 2005-11-21
Abstract: Service data is transferred in a wireless communication system. A first service identification is transmitted for reception by a group of users of a cell in the system. The group of users does not include all of the users of the cell. Each of the group of users receives the service identification. Each of the group of users monitors for a second service identification being transmitted over a high speed downlink shared channel (HS-DSCH). The service data is transmitted over the HS-DSCH with the second service identification. Each of the group of users detects the second service identification and receives the service data of the HS-DSCH.
Patent TW-I242078-B (TW)
Title: Method and apparatus for physical layer radar pulse detection and estimation
Inventor: HUSTED PAUL J
IPC: H04L12/28
Filed: 2003-05-02
Granted: 2005-10-21
Abstract: Radar pulse detection and radar signal length detection are used to detect and provide information for identifying radar signals. Pulse detection estimates a radar pulse size when it is too short for meaningful measurement. Pulse detection identifies a radar by identification of an in-band pulse without a communication or data packet encoded therein, or a communication error is detected with the in-band pulse. Signal length detection counts the length of a received signal after the received signal exceeds a radar threshold. The count identifies the received signal length upon drop of the power. The signal is identified as a radar when the power drops before a PHY error occurs, or when the power drop occurs after a PHY error and a delay time equivalent to the shortest radar signal. A radar signal is also identified upon a timeout wait for a power drop after a PHY error.
Patent TW-I271065-B (TW)
Title: Method, devices and system for flow-based selective reverse tunneling in wireless local area network (WLAN)-cellular systems
Inventor: CHITRAPU PRABHAKAR R
IPC: H04L12/56
Filed: 2003-05-21
Granted: 2007-01-11
Abstract: At least one subscriber is subscribed to both a cellular network and a wireless local area network (WLAN). The subscriber is located in the WLAN. Flows of the subscriber are provided for transfer. Each flow comprises packets. For each flow a determination is made on whether that flow is to be routed directly through the WLAN or through both the WLAN and cellular network. Each flow's packets are routed based on that flow's routing determination.
Patent TW-I221394-B (TW)
Title: Electro-optical device and electronic apparatus
Inventor: AOKI KOJI
IPC: H01L27/32
Filed: 2003-06-05
Granted: 2004-09-21
Abstract: The subject of the present invention is to provide an electro-optical apparatus suitable for a narrow frame. To achieve the subject, the width of a power source cable is narrowed, by composing at least a part of at least one power source cable from among a plurality of the power source cables 103R, 103G and 103B of a conductive film provided on a first wiring layer 135 and a conductive film provided on a second wiring layer 136.
Patent TW-I322585-B (TW)
Title: Adaptive gain adjustment control
Inventor: AHMED SAIFUDDIN
IPC: H04J13/00
Filed: 2003-06-20
Granted: 2010-03-21
Abstract: Systems and techniques are disclosed relating to telecommunications which include transmitting a plurality of data groups to a receiver at a first power level, retransmitting a first one of the data groups to the receiver at a second power level lower than the first power level, providing feedback from the receiver relating to the retransmission of the first one of the data groups, and retransmitting a second one of the data groups to the receiver at a third power level different from the second power level, the third power level being a function of the feedback. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
Patent TW-I284335-B (TW)
Title: Anode member for solid electrolytic condenser and solid electrolytic condenser using the anode member
Inventor: HIROTA KIYOSHI
IPC: H01G9/04
Filed: 2003-07-03
Granted: 2007-07-21
Abstract: The object of this invention is to provide a solid electrolytic condenser in which less defect is formed on the anode member for solid electrolytic condenser and the leakage current property, ESR property is good. The anode member for solid electrolytic condenser is formed by a valve metal film serving as an anode and a sintered layer formed on the inner and outer faces of the valve metal film. The sintered layer covers all end faces in three directions except an anode lead-out portion of the valve metal film. In addition, the planar area of the valve metal film as the anode that covers the sintered layer is more than 1/2 of the planar area of the sintered layer.
Patent TW-I244532-B (TW)
Title: Assembly device for shaft damper
Inventor: HODJAT YAHYA
IPC: B25B27/06
Filed: 2003-07-21
Granted: 2005-12-01
Abstract: An assembly device for a shaft damper. The assembly device comprises a holding member for holding a damper. The holding member is releasably engaged with a pair of parallel elongate members. An actuator is connected to the elongate members and to a piston. A shaft damper is inserted into and temporarily held by the holding member. The holding member containing the shaft damper is inserted into a shaft a predetermined distance. The actuator then slidingly retracts the holding member while a pressing member at an end of the piston simultaneously holds the damper in the proper position in the shaft.
Patent TW-I230247-B (TW)
Title: Damper device
Inventor: NORITAKE SEIICHIRO
IPC: F16H19/08
Filed: 2003-07-23
Granted: 2005-04-01
Abstract: A damper device includes a first baffle capable of opening or closing a first opening portion by turning about its axis and a second baffle capable of opening or closing a second opening portion by turning about its axis. A common drive source for driving the first baffle and the second baffle and a gear train by which the output from the drive source is transmitted to the first baffle and the second baffle are also provided. The device also includes a first rotary shaft driven by the gear train for driving the first baffle and a second rotary shaft driven by the gear train for driving the second baffle. The first rotary shaft and the second rotary shaft are arranged to be extended from the positions adjacent to each other on the gear train toward one side in an axial direction of the gear train.
Patent TW-I226045-B (TW)
Title: Signal reconstructing apparatus of optical recording medium
Inventor: YU CHIH-CHING
IPC: G11B20/10
Filed: 2003-08-08
Granted: 2005-01-01
Abstract: Non-linear distortion signal is usually generated when reconstructing the signal for the optical recording medium. For the equalizer disclosed by the previous technique, only the linear signal can be processed. Thus, a kind of framework for processing the nonlinear distortion signal is disclosed in the present invention to reach the purpose of correcting the nonlinear distortion signal. An analog/digital converter for sampling the reconstructed signal is included. The reconstructed signal is undergone with the process of an adaptive linear equalizer. After that, the erroneous item in the linear equalizer is extracted and inputted to the linear type nonlinear equalizer so as to correct the nonlinear distortion.
Patent TW-I341758-B (TW)
Title: Method of breaking a brittle substrate
Inventor: RUDOLF HEINRICH BRZESOWSKY
IPC: B23K26/14
Filed: 2003-08-18
Granted: 2011-05-11
Abstract: The invention relates to a method of breaking a substrate of a brittle material, the method comprising the steps of providing a substrate (1) of a brittle material, heating the substrate with a laser beam (3) to create a heated spot on the substrate, moving the laser beam and the substrate with respect to each other to create a line of heated spots on the substrate (2), cooling the heated spots on the substrate by locally applying a cooling medium (4) behind the heated spots such that a micro-crack is propagated in the line of heated spots, and breaking the substrate along the line of the propagated micro-cracks by applying a mechanical force on the substrate wherein, the cooling medium comprises an aqueous surfactant solution. The surfactants will connect to the broken siloxane bonds inside the surface cracks. Then recombination and healing of the broken siloxane bonds will not occur and the required breaking load will remain constant over time.
Patent TW-I222705-B (TW)
Title: Method and structure for a wafer level packaging
Inventor: YU DYLAN
IPC: H01L23/12
Filed: 2003-10-08
Granted: 2004-10-21
Abstract: A method and structure for a wafer level package is provided, which utilizes a plurality of spacer walls on a semiconductor wafer or a transparent substrate, which has the ability to decide the position of the sealant. As a result, the dimension of a device is decided by the position of the sealant and the spacer walls, therefore, shrinking the distance between the photosensitive zone and the sealant will enhance the gross dies after performing a die sawing process to the whole semiconductor wafer. In addition, the semiconductor process decides the height of the spacer walls so that the yield will be improved due to the fact that a uniformity of the gap, which is between the semiconductor wafer and the transparent substrate, and the width of sealant, will be controlled.
Patent TW-I229853-B (TW)
Title: Rotating disk vibration and noise reduction device for compact disk drive
Inventor: JENG JR-JIUN
IPC: G11B33/08
Filed: 2003-10-08
Granted: 2005-03-21
Abstract: The present invention relates to a rotating disk vibration and noise reduction device for compact disk drive, which comprises a flow stabilizing surface on top of the compact disk. The flow stabilizing surface is obtained from a flow field-structure vibration coupling analysis method, which changes different shapes of the flow stabilizing surface to differentiate the fluid pressure distribution on the upper and lower surfaces of the compact disk in high-speed rotation, thereby causing different dynamic response of the compact disk, so as to simultaneously reduce the vibration of the compact disk, and the accompanied vibration noise. The present invention can effectively enhance the positioning precision for the data reading and writing of the compact disk drive for achieving the requirement of high rotational speed, high stability, and high reliability for low-noise compact disk drive.
Patent TW-I230310-B (TW)
Title: A system and a method to reduce flicker on thin film transistor liquid crystal display (TFT-LCD)
Inventor: LI MING-SHIOU
IPC: G02F3/00
Filed: 2003-12-02
Granted: 2005-04-01
Abstract: A system and a method are disclosed to reduce flicker on TFT-LCD by adjusting the digital signal parameter. First, acquire the digital signal parameter of the quality of image. Calculate the pure color signal containing the changing of the brightness and gray-level to acquire the range needed to be adjusted for the display's color signal. Second, acquire and load every color's parameter value into image processor and build a database of the parameter value. Finally, the image signal transmitted into the database can be compared with the database's value to modify the image to reach better displaying quality. As a result, the flicker is efficiently reduced. This solution also increases the efficiency and lowers the cost previously done by manmade way.
Patent TW-I296032-B (TW)
IPC: H05B3/42
Filed: 2003-12-19
Granted: 2008-04-21
Abstract: A fusion joining device for plastic tubes with which a pair of clampers 30 is supported such that it can be pivoted between the closed position where the joint portion T 1 is sandwiched from both sides through a pair of members for heat conduction 20 and the open position where the spacing between the pair of members for heat conduction 20 is widened; and a pair of heaters 40 made of a resistance heat generation material in the shape of a sheet is formed such that it is along the pair of members for heat conduction 20 , respectively, in order to heat the joint portion T 1 through the pair of members for heat conduction 20.
Patent TW-I228475-B (TW)
Title: Packaging container of flat glass plate for display device
Inventor: PARK WON-KYU
IPC: B65D85/48
Filed: 2003-12-23
Granted: 2005-03-01
Abstract: A packaging container of flat glass plate for display device is provided, which a plurality of glass plate for display device is disposed on a L shape frame and a case dividing into plurality of block is cover on the flat glass plates for display device to package the same, and the work efficiency can be enhanced. The packaging container including: a disposed frame to form a basic skeleton, a disposed surface to support the bottom of the flat glass plates for display device disposing therein, a backrest surface which is perpendicular to the disposed surface to support the back of the flat glass plates for display device, a holding device for flat glass plate for holding the flat glass plates for display device, and a box shape case for touching and covering the right side, both lateral, and the upper side of the flat glass plates for display device to close the open area of the disposed frame exposing the flat glass plates for display device.
Patent TW-I243561-B (TW)
Title: Network Address-Port Translation (NAPT) device and the application method
Inventor: HUANG CHIH-HUA
IPC: H04L12/66
Filed: 2004-04-23
Granted: 2005-11-11
Abstract: The hardware of the circuit application of a network address-port translation (NAPT) device and the application method are disclosed. The NAPT device comprises a translation table for storing the relative information of the NAPT connection, an IP table for storing the effective external IP, and a package translation module for performing the NAPT by the translation table and the IP table. The translation method is performed by the translation table whose relative information is stored in the first storage device and the package is selected from the internal to the external according to the NAPT connection. After the first storage device matches the NAPT connection, a relative external port is assigned by the translation index value in a reversible way. According to the external IP related to the external port and the IP index value in the first storage device, the NAPT of the package from the internal to the external is performed. For the package from the external to the internal of the NAPT connection, the corresponding second translation index value can be inversely determined from the destination port in the inversible way, so as to select the data in the translation table in the second storage device, and verify if it matches with the NAPT connection. The NAPT of the package from the external to the internal than is processed. The external port needed by the NAPT to process NAPT connection of the NAPT device and the method is designed with flexibility and expansibility.
Patent TW-I250962-B (TW)
Title: Stocker utilization self-balancing system and method
Inventor: CHEN YU-CHI
IPC: H01L21/00
Filed: 2004-05-18
Granted: 2006-03-11
Abstract: A method for operating a plurality of stockers, comprises the steps of: monitoring utilization of the plurality of stockers, each stocker capable of storing a plurality of wafer, LCD or reticle containers; and automatically transferring a first wafer, LCD or reticle container form a first one of the stockers to a second one of the stockers if the utilization of the first stocker is greater than a predetermined threshold.