baber/WOPTO huggingface dataset:
Patent TW-I287194-B (TW)
Title: System and method for synchronizing unstructured data
Inventor: LEE CHUNG-I
IPC: G06F17/00
Filed: 2002-09-09
Granted: 2007-09-21
Abstract: A system and method for synchronizing unstructured data is disclosed. A two-stage sync method is used in this invention for the purpose of data sync in real-time in a low cost of communication. Firstly, a data sheet for storing summary of unstructured data is synchronized. Then unstructured data are synchronized in accordance with the said data sheet. The method comprises the steps of: (a) synchronizing a data sheet for storing summary of unstructured data between a plurality of sub-node of the system; (b) sending a request for synchronizing data to a second sub-node where the required data stored in; (c) receiving the request, and sending the request data to the first sub-node; (d) storing data on the process of synchronizing to the data sheet for storing summary of unstructured data stored in the second sub-node.
Patent TW-559757-B (TW)
Title: Image display device and display driving method
Inventor: WASHIO HAJIME
IPC: G09G3/36
Filed: 2002-09-18
Granted: 2003-11-01
Abstract: Before a potential of counter electrode is changed, a potential holding circuit fixedly holds potentials of data signal lines S during a non-selective period of scanning signal lines G. This prevents the potentials of the data signal lines S from being an undesirably large potential, which is caused by coupling capacitors between the counter electrode and each data signal line S, whereby it is possible to supply to the pixel capacitor an electric charge corresponding to a gradation to be displayed, by using the relatively low potentials of the data signal lines S. This lowers a power supply voltage of a data signal driving circuit SD, thus reducing the electric power consumption. In short, with this arrangement, a liquid crystal display device can perform an opposed AC drive for line-inversion drive, frame-inversion drive and the like, by low power supply voltage of the data signal line driving circuit SD, thereby reducing the electric power consumption.
Patent TW-I250312-B (TW)
Title: Illumination system with multiple lamps
Inventor: CHANG SEAN
IPC: F21Y101/00
Filed: 2002-10-11
Granted: 2006-03-01
Abstract: An illumination system with multiple lamps is provided for increasing the Lumens of projected images. In the system, light guiding means comprising at least two light tunnels and lamps are used for guiding light emitted from the lamps to a beam splitter so that the light beam from the different lamps would be converged as one single light beam thereby increasing the power of light.
Patent TW-I268542-B (TW)
Title: Lithography resolution enhancement by applying dipole illumination to carry out double exposure which exposes the mask from two different axis to gather two pattern characteristics
Inventor: YU SHINN-SHENG
IPC: H01L21/027
Filed: 2002-10-11
Granted: 2006-12-11
Abstract: A microlithography process is disclosed. The process includes following steps. First, a wafer with a photoresist layer is provided. Second, an off-axis lighting distributed along the first axis direction is applied to expose a first mask with patterns containing second axis characteristics, for processing first exposure to the photoresist layer. The invention gathers pattern characteristics along the second axis direction from the original pattern layout, and then applies the off-axis bipolar lighting along the second axis to expose the second mask with only first axis pattern characteristics for processing second exposure to the photoresist layer. Similarly, the invention gathers pattern characteristics along the first axis direction from the original pattern layout. On the other hand, it is possible to apply the second mask exposing the photoresist layer as a first exposure procedure and then apply the second mask as a second exposure procedure to transfer the pattern to the photoresist layer.
Patent TW-552357-B (TW)
Title: Limited stroke linear bearing device
Inventor: HSU MING-CHE
IPC: F16C19/24
Filed: 2002-10-25
Granted: 2003-09-11
Abstract: A limited stroke linear bearing includes a longitudinal extended rail, having raceways on right-and-left sides and a plurality of vertically arranged tap holes; a slider with elongations extending downwards on both right-and-left sides of a steel plate, having raceways on inside faces of the elongation and a plurality of through holes aligning to the tap holes; a cage locates between rail and slide, having longitudinal extended holes on the raceways, whereinto the rolling elements are kept separated, a plurality of grooves on the top face aligning to the tap holes, the length of which is not smaller than the sum of the hole pitch of through hole and the diameter of the tap hole on the rail; also the width of the crossbeam between the grooves is not larger than the difference of the hole pitch of the through hole and the diameter of the tap hole. The fixing screw can be fitted downwards into the tap hole by intersecting the through hole and the grooves within a hole pitch movement of the slider. A pair of outshoots outwards on the edge of the hole of the cage keep the rolling elements from falling out. A stopper design is on the slider to keep the cage movement inside the slider.
Patent TW-584596-B (TW)
Title: Method for manufacturing a polyimide and metal compound sheet
Inventor: OHTSUBO EIJI
IPC: B32B15/08
Filed: 2002-12-03
Granted: 2004-04-21
Abstract: The object of this invention is to provide a method for manufacturing a polyimide and metal compound sheet with a tight seal between a metal foil and a polyimide layer so as to serve as a high density circuit substrate. In this invention, in a polyimide and metal compound sheet, at least a side of the polyimide layer is formed with a metal layer. The surface roughness of the bordering face between the metal layer and the polyimide layer is less than 0.30 mum Ra. The amount of silicon adhesion at the bordering face between the metal layer and the polyimide layer is 0.001 to 0.01 mg/dm<2>. The amount of chromium adhesion is 0.01 to 0.05 mg/dm<2>. The amount of zinc adhesion is less than 0.07 mg/dm<2>. The amount of nickel adhesion is 0.07 to 0.5 mg/dm<2>.
Patent TW-I278459-B (TW)
Title: Low rebound soft expanded polyurethane and its manufacturing method
Inventor: SASAKI TAKAYUKI
IPC: C08G18/50
Filed: 2002-12-20
Granted: 2007-04-11
Abstract: This invention provides a low rebound and small temperature variation of hardness expanded soft polyurethane and its manufacturing method. Its rebound rate is below 30%, and the glass transition temperature of the soft expanded polyurethane is characterized to be at -80 to -60 DEG C; a polyol and a polyisocyanate compound are reacted in the presence of a catalyst, a defoaming agent and a foaming agent; in the manufacturing method of the soft polyurethane, the polyol (1) with hydroxyl number of 5-15 mg KOH/g is used as the characteristics of the manufacturing method of the soft polyurethane.
Patent TW-I270506-B (TW)
Title: Synthetic resin bottle container
Inventor: SASAKI MASAAKI
IPC: B65D1/02
Filed: 2002-12-27
Granted: 2007-01-11
Abstract: The object of this invention is to prevent sinking at the standing section of a container and to ensure independency of standing for the container by preventing the formation of the sink. This invention provides a synthetic resin bottle container having a polygonal cross-section constructing a mouth neck 3, a torso 5 and a bottom 7. The bottom 7 includes a standing section 81, a central protrusion 77 projecting from a center of the bottom 7, characterized in that: a central domed peripheral wall 79 is formed between the outer side of the central protrusion 77 and the standing section 81 of the bottom 7, including a height difference between the lower part of the central protrusion 77 and the upper part of the standing section 81, and a concave portion 85 formed at the standing portion 81 by means of an extension less than the extension formed in the diagonal L direction.
Patent TW-I239448-B (TW)
Title: Semiconductor device
Inventor: YANAGAWA MIKI
IPC: H03M9/00
Filed: 2003-03-04
Granted: 2005-09-11
Abstract: A semiconductor device that can transmit data in wide bus width regardless of the width of an external data bus connected thereto. In a semiconductor device on the data output side, m-bit internal data is divided into n blocks. A data selection circuit selects m/n pieces of data at a time and a data output section outputs these pieces of data to an external data bus of a width of L(=m/n) bits. At this time an output control circuit controls the selection of data by the data selection circuit and a synchronous signal output section outputs a synchronous signal indicative of selected data. In a semiconductor device on the data input side, a data input section accepts data transferred via an external data bus and a data get circuit outputs the data to an internal data bus corresponding to a synchronous signal a synchronous signal input section accepted. By getting data corresponding to all synchronous signals, the data get circuit will get m-bit data.
Patent TW-I251408-B (TW)
Title: The cross connector based on programmable array
Inventor: JOU I-CHANG
IPC: H04L12/26
Filed: 2003-03-14
Granted: 2006-03-11
Abstract: The invention provides a kind of cross connector based on programmable array. In the invention, the command module, the monitor and control module, and the programmable addressing array are used to provide permanent connection, so as to build up the sending-receiving cross connect path for the third layer and the first layer signals of the digital signals in the synchronous transport mode of the present telecommunication transmission network. In addition, the input/output module can be used to combine with the net management system of the net management center or the equipment of the machine room such as the information terminal and the printer to entirely understand the application status of network. Moreover, it is capable of performing router setting, router amending and obstacle solving at the same time so as to increase the repairing efficiency.
Patent TW-I223297-B (TW)
Title: Key switch and keyboard device
Inventor: WATANABE MAKOTO
IPC: H01H13/702
Filed: 2003-03-18
Granted: 2004-11-01
Abstract: The present invention provides a key switch device where miniaturization and thinning are easy and key input can be carried out by positively contacting a contact part even when a circumferential rim part of a key top face is pressed by fingers or the like, and a keyboard device provided with the key switch device. The key switch device 1 is provided with: a base plate 2; a first lever member 3 and a second lever member 5 slidably engaged with the base plate; a holding member 6 and a key cap 10 engaged with the lever members 3 and 5 and supported by them; and a switching element 9 mounted between the base plate 2 and the holding member 6. Turning shafts 3d and 3f of the first lever member and turning shafts 5c and 5d of the second lever member are arranged in perpendicular directions.
Patent TW-I279427-B (TW)
Title: Method for producing gelatin
Inventor: SIMONSEN PER SJORUP
IPC: C09H3/00
Filed: 2003-04-09
Granted: 2007-04-21
Abstract: Gelatin is produced by defatting and chopping rind, hydrolysing with acid, neutralising, and extracting with water. By defatting the rind before hydrolysing, the yield of high Bloom gelatin is typically 50% higher than previously. Furthermore, the gelatin thus produced has a higher Bloom strength.
Patent TW-I223492-B (TW)
Title: Non-isolated AC power source apparatus and its control method
Inventor: LIN YI-MIN
IPC: H02M5/40
Filed: 2003-05-14
Granted: 2004-11-01
Abstract: The present invention is related to a kind of non-isolated AC power source apparatus and its control method. Only one DC voltage bus is used; and the direct connection of neutral lines for the output and the input is maintained such that it is capable of reaching a highly efficient/stabilized-voltage output of AC power source even when there is a voltage difference between the output and input. In the invention, when the AC input voltage and AC output voltage locate at different positive/negative potential interval, the system is made to work in a fly-back mode so as to avoid the problem of having the generation of abnormal loop current. When the AC input voltage and AC output voltage locate at the same positive/negative voltage interval, the system is made to work in a boost mode so as to obtain a highly efficient power source output.
Patent TW-I326384-B (TW)
Title: Method for producing nematic liquid-crystal devices and bistable nematic liquid-crystal device
Inventor: SANDRINE LAMARQUE-FORGET
IPC: G02F1/1337
Filed: 2003-06-05
Granted: 2010-06-21
Abstract: A method of producing nematic liquid crystal devices in which a weak zenithal anchorage energy of the liquid crystal is obtained on at least one of its confining plates by depositing onto a substrate a polymer, copolymer or terpolymer deriving from poly(vinyl chloride-co-vinylalkylether) or poly(vinyl chloride-co-vinyl aryl ether), stabilizing the deposit and defining a azimuthal orientation of the deposit which induces a controlled azimuthal anchorage of the liquid crystal.  An Independent claim is included for a bistable nematic liquid crystal device using at least one weak zenithal energy anchorage layer obtained by the claimed method, the layer being deposited on a transparent or reflecting electrode.
Patent TW-I249233-B (TW)
Title: Flexible wiring substrate and method for producing the same
Inventor: KURIHARA HIROAKI
IPC: H01L23/48
Filed: 2003-07-03
Granted: 2006-02-11
Abstract: To provide a flexible wiring substrate which prevents peeling of a solder resist layer during plating with tin-bismuth alloy, whereby anomalous deposition of tin-bismuth alloy plating is inhibited, and to provide a method for producing the flexible wiring substrate. In a flexible wiring substrate 10 including an insulating substrate 11, a wiring pattern 12 formed on one surface of the insulating substrate 11, and a solder resist layer 17 covering the surface of the wiring pattern 12 excepting at least terminal sections, a tin-bismuth alloy plating layer 26 is provided on at least a part of the top surface of the wiring pattern 12 not covered with the solder resist layer 17, and the wiring pattern 12 includes a base layer 21 and a first tin plating layer 24, the base layer 21 being formed of an electric conductor, and the tin plating layer 24 being formed on the base layer 21 such that the tin plating layer 24 extends over the region that is covered with the solder resist layer 17 and also the region that is not covered with the solder resist layer 17.
Patent TW-I237126-B (TW)
Title: Image display apparatus
Inventor: LEE CHENG-KUANG
IPC: H04N5/74
Filed: 2003-08-14
Granted: 2005-08-01
Abstract: An image display apparatus for enhancing the contrast is provided. The apparatus includes a tunable illumination mask and/or a tunable imaging mask. According to the light path in the image display apparatus, the tunable illumination mask and the tunable imaging mask dynamically controls the area through which the light passes, to block noise such as scatter or diffraction light to enhance contrast.
Patent TW-I249666-B (TW)
Title: Device using parity check bit to carry out data encryption protection and method thereof
Inventor: LIANG BO-SUNG
IPC: H03M13/09
Filed: 2003-08-28
Granted: 2006-02-21
Abstract: The present invention discloses a device using parity check bit to carry out data encryption protection and method thereof, wherein a parity check bit generation device generates a parity check bit in accordance with a data to be outputted, a first parity check bit position generation device generates an insertion position N for the parity check bit in accordance with a pre-defined rule, and a parity check bit insertion device inserts the parity check bit in between the (N-1)th and the Nth bits of the data in accordance with the insertion position N generated by the first parity check bit position generation device, so as to generate an encrypted data.
Patent TW-I247666-B (TW)
Title: A way for making mat and corresponding equipment
Inventor: HUANGTSAI CHUN-CHING
IPC: B29C59/02
Filed: 2003-09-08
Granted: 2006-01-21
Abstract: This invention relates to a way for making mat and corresponding equipment. A large roller having cooling device is equipped with plastic for being heated like PVC. Cutting knives are attached to surface of patterned roller, and then it is heated and stuck with fur. After finishing above procedure, a mat would be cooled and delivered into another large roller for being attached layer. Finally, a mat would be cut as various products. Aforementioned way can manufacture mats quickly without occupying much space damages.
Patent TW-I252753-B (TW)
Title: Improved structure of artificial implant
Inventor: WU WEN-YUEN
IPC: A61C8/00
Filed: 2003-09-05
Granted: 2006-04-11
Abstract: This invention relates to an improved structure of artificial implant. A cone post 43, which is narrow on the top and wide on the bottom, is installed between an implant 42 and an abutment 41. When a dentist embeds the implant 42 on the alveolar bone 1 of an oral cavity, the cone surface of the cone post 43 and adjacent gum forms an acute inclined angle beta 1, wherein no food residue from mastication will permeate interalveolar space, which eliminates corners out of reach to ensure no bacteria will be produced from food residue to damage interalveolar space between the implant 42 and alveolus bone 1.
Patent TW-I236617-B (TW)
Title: Automatic switching method for Xwindows display mode and console display mode
Inventor: LIU WIN-HARN
IPC: G06F9/00
Filed: 2003-09-23
Granted: 2005-07-21
Abstract: The present invention provides an automatic switching method for Xwindows display mode and console display mode in a Linux environment, which includes the following steps of: first obtaining the statuses of all virtual terminals in the kernel; next obtaining and storing the current virtual terminal number; obtaining and storing an available display mode; switching to a target display mode; finally, waiting for the activation of the display mode; thus, the automatic switching between the console display mode and the Xwindows display mode under Linux without occupying system resources can be realized.
Patent TW-I238680-B (TW)
Title: Plasma processing system and method
Inventor: LUDVIKSSON AUDUNN
IPC: C23F1/00
Filed: 2003-09-24
Granted: 2005-08-21
Abstract: A plasma processing system and method for operating a diagnostic system in conjunction with a plasma processing system are provided. The diagnostic system is in communication with a plasma processing chamber of the plasma processing system and includes a diagnostic sensor to detect a plasma process condition. The diagnostic system is configured to substantially reduce contamination of the diagnostic sensor. The method includes substantially reducing contamination of the diagnostic sensor and detecting a condition of the plasma process and/or a substrate in the processing chamber.
Patent TW-I289732-B (TW)
Title: Stable non-photosensitive polyimide precursor compositions for use in bilayer imaging systems
Inventor: RUSHKIN ILYA
IPC: G03F7/20
Filed: 2003-12-11
Granted: 2007-11-11
Abstract: Stable non-photosensitive polyimide precursor composition with an adhesion promoter in a non-NMP solvent for use in forming high temperature resistant relief images and a process for making said images. The non-photosensitive polyimide precursor compositions comprise (a) one or more polyamic acids soluble in gamma-butyrolactone (GBL) and aqueous tetramethyl ammonium hydroxide, and with the proviso that the polyamic acid is also resistant to a solvent used in a photosensitive composition with which the polyimide precursor composition is to be used; (b) a solvent comprising gamma-butyrolactone; and (c) one or more adhesion promoters selected from structures described by formulae I-VI, wherein R1 is H, C1-C10 linear, cyclic or branched alkyl, phenyl or halophenyl or alkyl substituted phenyl, R2 is C1-C10 linear, cyclic or branched alkyl, phenyl, halophenyl or alkyl substituted phenyl or one of the following moieties VII, VIII, or IX, where R3 is C1-C4 linear or branch alkyl or C1-C4 linear or branched alkoxy group, R4, R5 and R6 are independently C1-C4 linear or branched alkyl group, m is an integer from 1 to about 4, and n is an integer from 1 to about 5.
Patent TW-I255433-B (TW)
Title: Phase locked loop with improved phase lock/unlock detection function
Inventor: LEE JAE-HOON
IPC: G09G3/00
Filed: 2003-12-19
Granted: 2006-05-21
Abstract: There is provided a phase locked loop (PLL) having an improved phase unlock detection function. The PLL generates a clock pulse signal at a frequency from a synchronization signal of a cathode ray tube (CRT) monitor. The PLL includes a phase frequency detector (PFD), a charge pump, a loop filter, a voltage controlled oscillator (VCO), a divider, a phase unlock detection circuit, a phase lock/unlock detection circuit, and an output circuit. The PFD compares a phase and frequency of a synchronization signal to that of a reference signal, and outputs an up or down signal. The charge pump outputs a pumping current in response to the up or down signal. The loop filter outputs a control voltage according to the pumping current. The VCO outputs a clock pulse signal having a frequency determined by a control voltage. The divider divides the clock pulse signal by a division ratio and outputs a reference signal. The phase unlock detection circuit detects an initial generation of a phase unlock from the up or down signal, outputs a first detection signal, and outputs an internal control signal according to the up or down signal. The phase lock/unlock detection circuit outputs a second detection signal, in response to the internal control signal and the first detection signal. The output circuit performs a logic operation on the first detection signal and the second detection signal and outputs a third detection signal. Therefore, the PLL having the improved phase lock/unlock detection function can improve system stability in mode switching of a CRT monitor, by quickly detecting an initial generation of phase unlock with a time delay.
Patent TW-I246006-B (TW)
Title: Communication terminal device
Inventor: YAMAURA ATSUSHI
IPC: G06F17/00
Filed: 2003-12-26
Granted: 2005-12-21
Abstract: orresponding MM file, the critical data of the MM file corresponding to the address information of the terminal device of the transmission source are read from the file database 2F and play with respect to the incoming call melody/received screen of the terminal device of the transmission source.
Patent TW-I252969-B (TW)
Title: Method for backing up image data to optical storage media
Inventor: YAN JIUNN-SHENG
IPC: G06F1/00
Filed: 2004-01-12
Granted: 2006-04-11
Abstract: The present invention relates to a method for backing up image data to optical storage media, comprising steps of: detecting whether a host system is connected to an electronic device with data storage space; automatically capturing picture/image data with a predetermined format stored in the storage space; converting into image files in compliance with the optical storage media format for storage; and building up a control data file corresponding to the image data file. Thus, users unfamiliar with the operation of computers can back up picture/image data easily and build up backup data with a relational directory such that the data can be readily searched and used, thereby making the backup data organized and easily managed.