baber/WOPTO huggingface dataset:
Patent TW-531822-B (TW)
Title: Method for controlling inter-field critical dimensions of wafer
Inventor: GAU TSAI-SHENG
IPC: G03F7/20
Filed: 2002-03-29
Granted: 2003-05-11
Abstract: A method for controlling inter-field critical dimensions of wafer, which is applied in wafer processing. The wafer processing includes an exposure process, and the wafer has a plurality of dies. For a specific processing module group, the method includes the following steps: first, using a specific exposure energy for the exposure process of the wafer processing, and obtaining the distribution of critical dimensions for the dies corresponding to the specific exposure energy; then, determining the correction value of the exposure energy for each die respectively according to the distribution of critical dimensions for each die; finally, determining the exposure energy of the exposure process for each die according to the specific exposure energy and the correction value of the exposure energy for each die, and using the exposure energy for each die for the wafer processing.
Patent TW-569109-B (TW)
Title: Automatic knowledge management system
Inventor: CHOU PEILIN
IPC: G06F17/30
Filed: 2002-04-30
Granted: 2004-01-01
Abstract: According to the present invention, the automatic knowledge management system of this invention comprises: a knowledge base management module to accessibly store knowledge information in particular file formats or related file addresses into an adjustable knowledge tree structure in its knowledge base memory means; an automatic search engine to execute the searching instructions of users periodically or non-periodically to search searchable information in a wide filed knowledge base according to certain search conditions and to store results of such search into its information buffer memory means; an information filter module to identify information resulted from the searching of the automatic search engine, to exclude information that does not satisfy a group of filtering conditions and to store information or its addresses that satisfy said group of filtering conditions into said knowledge base memory means; and a searching condition connection module to compare the search conditions as input by one user for one search and/or the corresponding filtering conditions, with the respective groups of search conditions and/or the corresponding filtering conditions of prior searches, and to provide to said one user information files and/or addresses of information resulted from or names of users who conducted searches corresponding to such search conditions and/or filtering conditions, when result of such comparison is ""relative"". The information filter module of this invention comprises a filtering condition generation means that automatically generates and/or modifies a group of information filtering conditions, according to codes or values that were given by said one user in relating to a particular plurality of information files and according to at least a part of the content of said information files. This invention also provides an automatic operation method for the automatic knowledge management system.
Patent TW-550965-B (TW)
Title: Organic electro luminescence device suitable for assembling function
Inventor: PENG KUAN-CHANG
IPC: H05B33/00
Filed: 2002-05-23
Granted: 2003-09-01
Abstract: The present invention is related to an organic electro luminescence (EL) device. In particular, the invention is a kind of organic EL device suitable for the function of being assembled to have a larger size. In the invention, the first electrode, light-emitting layer, the second electrode and the isolation sealing-cap are sequentially formed on a substrate surface. At least one channel is drilled on one side of the isolation sealing-cap, in which each channel is capable of being penetrated by a corresponding connection circuit. The end face of the connection circuit can touch the partial surface of the first electrode or the second electrode located inside the isolation sealing-cap. Since the contact between the first electrode or the second electrode and the connection circuit is located inside the isolation sealing-cap, it is not necessary for the side terminals of the first electrode and the second electrode to be exposed outside the isolation sealing-cap. Thus, it is capable of decreasing the areas of the substrate, the first electrode and the second substrate exposed outside the isolation sealing-cap, so as to greatly decrease the associated size of gap between two light emitting devices when they are assembled. Therefore, the invention can be not only suitable for being assembled to have a larger size of display apparatus but also can be effective to raise the resolution quality of light emitting device.
Patent TW-571606-B (TW)
Title: Printed circuit board
Inventor: HO CHIN WEI
IPC: H05K1/00
Filed: 2002-06-27
Granted: 2004-01-11
Abstract: A printed circuit board is disclosed, wherein the number of inter-layers in the printed circuit board is controlled to have different board thickness, so that the height of electronic devices is reduced in the assembly space to prevent interfering with the mechanism. Also, for the electronic parts with complicated pins, the number of inter-layers in the printed circuit board is increased so that its connection can be connected smoothly.
Patent TW-554512-B (TW)
Title: Low-voltage triggering pseudo bipolar ESD protection device for positive/negative signal input pads
Inventor: HUANG CHIH-YAO
IPC: H01L23/60
Filed: 2002-06-28
Granted: 2003-09-21
Abstract: An electrostatic discharge (ESD) protection device for protecting semiconductor devices against high-voltage transients due to electrostatic discharges. It includes: (1) an N-type well formed in a P-type semiconductor layer (or P-substrate); (2) a plurality of first P+ regions formed in the P-type semiconductor layer, wherein each of the first P+ regions is connected to an input pad and is formed inside the N-type well, (3) a plurality of second P+ regions formed in the P-type semiconductor layer, wherein each of the second P+ regions is connected to the ground, at least one of the second P+ regions is outside the N-type well, and at least one of the second P+ regions is either in the N-type well or adjacent to it; and (4) an N+ region formed outside of the N-type well. The plurality of first P+ regions, the plurality of second P+ regions, the N+ region, and the N-type well form a plurality of pnp devices connected in parallel to allow a transient voltage to be discharged from the input pad to ground. The N+ region, the P-substrate, and the N-well form an npn device, which is not directly connected to either the ground or the input pad and which allow the transient voltages to be discharged in a reverse direction.
Patent TW-577035-B (TW)
Title: Substrate for a display device, array substrate, inspection circuit, inspection method and method of fabricating liquid crystal cell
Inventor: KODATE MANABU
IPC: G09F9/00
Filed: 2002-07-11
Granted: 2004-02-21
Abstract: Disclosed is novel inspection circuits integrating array inspection circuits and cell inspection circuits together, which are also capable of reducing the number of probes required upon inspection. Provided is a first inspection circuit for supplying signals for inspection with respect to a plurality of data signal lines constituting an active-matrix display device. The first inspection circuit includes a first circuit portion for selectively supplying a common first inspection signal to any of a prescribed number of the data signal lines, and a second circuit portion for independently supplying a second inspection signal to the prescribed number of the respective data signal lines.
Patent TW-561587-B (TW)
Title: Stacked gate structure and fabricating method thereof
Inventor: LIN KUAN-TING
IPC: H01L21/8234
Filed: 2002-07-17
Granted: 2003-11-11
Abstract: A stacked gate structure and the fabricating method thereof is described. An undoped random crystalline silicon layer is formed between a doped polysilicon layer and a metal silicide layer. The undoped random crystalline silicon layer provides well electrical connection to the doped polysilicon layer and the metal silicide layer. By forming the undoped random crystalline silicon layer, diffusion of the dopant from the doped polysilicon layer into the metal silicon layer can be suppressed to prevent conductive degrade of the doped polysilicon layer and the metal silicide layer.
Patent TW-567361-B (TW)
Title: Forming method of projection of perpendicularly oriented liquid crystal display device, projection of perpendicularly oriented liquid crystal display device and liquid crystal display device having the same
Inventor: SASAKI HIROBUMI
IPC: C08G59/40
Filed: 2002-08-01
Granted: 2003-12-21
Abstract: The present invention provides the best method for forming projection of perpendicularly oriented liquid crystal display device, the projection perpendicularly oriented liquid crystal display device formed by the method and the liquid crystal display device equipped with the same. The composition is characterized in comprising (a) an alkali-soluble resin, (b) a 1,2-quinonediazide compound and (c) a specific compound such as a compound having at least two epoxy groups in its molecule. The projection is made from the composition. The liquid crystal displaying element is equipped with the projection.
Patent TW-561767-B (TW)
Title: Method for refreshing flash of a cellular phone
Inventor: WANG FENG-YI
IPC: H04M1/72406
Filed: 2002-08-16
Granted: 2003-11-11
Abstract: A method for transmitting data from a first cellular phone to a second cellular phone. The first cellular phone includes a first flash having a transmitting program code, a receiving program code, and an application program code. The second cellular phone includes a second flash, and a RAM (random access memory). The method includes transmitting the receiving program code to the RAM of the second cellular phone and then transmitting the application program code to the second flash of the second cellular phone. Thus the flash of the second cellular phone is refreshed by the first cellular phone.
Patent TW-I232899-B (TW)
Title: Method for molding fiber assemblies and apparatus for molding
Inventor: KATAOKA MITSUNORI
IPC: D04H1/00
Filed: 2002-09-02
Granted: 2005-05-21
Abstract: A method for molding fiber assemblies comprising placing divided parts of a mold obtained by dividing the mold having air permeability into a plurality of parts in a developed state, respectively filling the fiber assemblies wherein binder fibers having a lower melting point than that of crimped synthetic staple fibers are dispersed and mixed in matrix fibers composed of the crimped synthetic staple fibers in cavities of the divided parts of the mold in the developed state, uniting the divided parts of the mold in the developed state, uniting the respective divided and filled fiber assemblies, heating the united fiber assemblies, melting or softening the binder fibers, fusing the melted or softened binder fibers to the matrix fibers in crossing points thereof, then cooling and solidifying the melted or softened binder fibers and providing a molded product and an apparatus therefor.
Patent TW-550169-B (TW)
Title: Method of producing an electrically charged film
Inventor: GRISSMEYER JULIE M
IPC: B29C48/305
Filed: 2002-09-05
Granted: 2003-09-01
Abstract: A method of producing an electrically charged film includes the steps of forming a molten thermoplastic material into a web, electrically charging the web while the web is at a temperature substantially at or above a solidification temperature thereof, cooling the web below the solidification temperature thereof after charging and winding the web into individual rolls immediately following the cooling step.
Patent TW-591967-B (TW)
Title: Assembly for a thin-film optical device, organic electroluminescent display device and method of manufacturing same
Inventor: DUINEVELD PAULUS CORNELIS
IPC: H01L51/50
Filed: 2002-09-13
Granted: 2004-06-11
Abstract: An assembly for a thin-film optical device comprises a substrate (1; 25) and a plurality of elongated banks (4; 14, 21-24; 26-28; 35; 39) deposited on the substrate (1; 25) and spaced out so as to form a plurality of channels (8-10, 15-17; 30, 31; 36-38; 40-42) for receiving a substance. At least one channel (15-17; 30, 31; 36-38; 40-42) widens locally at least one position along that channel (15-17; 30, 31; 36-38; 40-42) to define a site for depositing a quantity (18-20) of the substance. A method of manufacturing an electroluminescent display device is characterised by selecting such an assembly and depositing one or more quantities (18-20) of a substance comprising an organic electroluminescent material (3) only at deposition sites along a channel (15-17; 30, 31; 36-38; 40-42). An organic electroluminescent display device comprises such an assembly.
Patent TW-583840-B (TW)
Title: OVSF code system and methods
Inventor: KIM YOUNGLOK
IPC: H04J13/00
Filed: 2002-09-18
Granted: 2004-04-11
Abstract: A code indexing method for orthogonal variable spreading factor (OVSF) codes introduces a single number mapped to the each code. The new code number itself not only provides the code signature, but it is also used for the OVSF code generation. In addition, it provides easy and fast generation of the available code list without the help of look-up table. This capability improves the dynamic code assignment.
Patent TW-I238109-B (TW)
Title: Method for forming a plastic article having two colors and a molding device of the method background of the invention
Inventor: YANG TENG-JEN
IPC: B29C45/16
Filed: 2002-10-18
Granted: 2005-08-21
Abstract: The present invention relates to a method for forming a plastic article having two colors and a molding device of the method, wherein the positions of the shorter male die and the longer male die of the mold set are successively changed in a linear and reciprocal manner, thereby shortening the stroke of operation, and thereby saving the energy of operation.
Patent TW-I243165-B (TW)
Title: Process for producing optically active oxoheptenoic acid ester
Inventor: HORIUCHI TAKASHI
IPC: C07D215/14
Filed: 2002-11-14
Granted: 2005-11-11
Abstract: A novel process for producing an optically active (E)-7-[2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl]-5-hydroxy-3-oxohept-6-enoic acid ester represented by the formula (III), which is an important intermediate for medicines. It comprises reacting a 1,3-bis(trimethylsilyloxy)-1-alkoxybuta-1,3-diene represented by the formula (I) with (E)-3-[2-cyclopropyl-4-(4-fluorphenyl)quinolin-3-yl]prop-2-en-L-al, which is represented by the formula (II), in the presence of an optically active binaphthol-titanium complex obtained from 1,1'-bi-2-naphthol and titanium tetraisopropoxide, a metal salt and an amine and then subjecting the reaction product to desilylation.
Patent TW-I221137-B (TW)
Title: Hot laminating apparatus and electric contact device for use in same
Inventor: LIN SHIN-FU
IPC: B32B38/00
Filed: 2002-11-15
Granted: 2004-09-21
Abstract: A hot laminating apparatus and an electric contact device for use in the hot laminating apparatus are disclosed. The hot laminating apparatus includes a transmission passage, an electrically heating shaft, a heat press roller and an electric contact device. The electric contact device includes a conductive securing mechanism electrically connected to a power source for receiving electric energy required by the electrically heating shaft; and a conductive elastic member disposed between the electrically heating shaft and the conductive securing mechanism, compressively distorted in an axis direction of the electrically heating shaft by sustaining against the electrically heating shaft and the conductive securing mechanism, thereby transferring the electric energy from the power source to the electrically heating shaft.
Patent TW-574500-B (TW)
Title: A sampling method and apparatus in high concentration background for analysis for parts per trillion levels of components in groundwater
Inventor: GUO MING-JIN
IPC: G01N1/02
Filed: 2003-04-28
Granted: 2004-02-01
Abstract: This work provides a groundwater sampling method and apparatus in high concentration background. When the concentration of the components are at the low level, the noise of components in the atmosphere will be serious. This work includes special sampling bottle and method for sampling bottle keeping. It can avoid the groundwater samples contacted with the atmosphere during sampling and keeping. And it will help to increase the accuracy of analysis.
Patent TW-I238082-B (TW)
Title: Method for fabricating three dimensional structures
Inventor: JACOBSON JAMES D
IPC: A61F2/00
Filed: 2003-06-03
Granted: 2005-08-21
Abstract: A method of manufacturing a three dimensional structure. In one embodiment, such structures comprise porous structures suitable for implantation in a host. Such a structure preferably exhibits geometric properties that tend to promote vascularization in the area of the structure when implanted into a host. The method includes selectively applying and exposing layers of biocompatible photoimageable material (62) to create layers (52, 54, 56, 58) forming a cross-linked latticework structure (90) having the desired geometric properties. Each layer is formed on top of a prior layer, preferably before any layer is developed. In one form, the structure (90) is manufactured in connection with an implant device (94) and promotes vascularization that supports bioacceptance/biocompatibility of the implant device (94).
Patent TW-I231109-B (TW)
Title: Electric field communication system, electric field communication device and electrode allocation method
Inventor: FUKUMOTO MASAAKI
IPC: H04B13/00
Filed: 2003-07-16
Granted: 2005-04-11
Abstract: The electric fields radiated by other electric field communication device go through primary electrode ERB of receiving side to reach to electric field sensor ES. The ES outputs electric signal in accordance with reached electric field variation. The electric field reaching ES reaches to feedback electrode of receiving side ERG and then enter the feedback path of the electric field communication device. At this moment, if installing ES between ERB and ERG, the electric field density at location of ES can be increased when the electric field is available. The outcome can elevate sensitivity of electric field communication device TRX to hunt for electric field variation.
Patent TW-I321835-B (TW)
Title: Leadless semiconductor packaging structure with inverted flip chip and methods of manufacture
Inventor: TAN KIM HWEE
IPC: H01L23/495
Filed: 2003-08-06
Granted: 2010-03-11
Abstract: A semiconductor chip packaging structure is described. The structure comprising of a semiconductor chip interconnected to a recessed lead frame and the resultant assembly encapsulated in a molding compound. The final product is a reverse mounted semiconductor chip in a leadless quad flat pack configuration. A second embodiment allows for the semiconductor chip backside to be exposed for thermal enhancements. Manufacturing methods are also described for the two embodiments disclosed.
Patent TW-I230697-B (TW)
Title: Low-temperature, fluoride free fiber glass compositions and products made using same
Inventor: LI HONG
IPC: H05K1/03
Filed: 2003-08-27
Granted: 2005-04-11
Abstract: An essentially fluoride-free, boron-containing fiber glass composition has a forming window greater than 50 DEG C and a forming temperature less than 1190 DEG C, whereby it can substitute for conventional fluoride and boron-containing fiber glass composition without significantly changing operating parameters of the fiber forming process. The composition comprises: SiO2 50-54 weight percent, Al2O3 12-15 percent, CaO 22-25 percent, MgO 1-4 percent, B2O3 5-8 percent, Na2O+K2O less than 2 percent, Fe2O3 0.1-0.5 percent, F2 less than 0.1 percent.
Patent TW-I224351-B (TW)
Title: Apparatus for detecting displacement of two-dimensional motion
Inventor: KAO CHING-FEN
IPC: G01B9/02
Filed: 2003-09-18
Granted: 2004-11-21
Abstract: An apparatus for detecting displacement of two-dimensional motion is disclosed, which includes a laser, a directional lens, a light splitter module, a plurality of optical conjugate components and a plurality of light decoding units. The laser provides a laser bean into the directional lens for outputting a directional laser beam. The light splitter module separates the directional laser beam into two incident light so that the incident light arrives a two-dimensional diffraction unit for generating a first diffraction light and a first second-order diffraction light. The optical conjugate components reflect the first diffraction light so that the first diffraction light returns the two-dimensional diffraction unit to generate a second diffraction light that staggers with the first and second-order diffraction light. The light decoding units decode the sinusoidal signal generated by the second diffraction light to obtain a plurality of light signals.
Patent TW-I220276-B (TW)
Title: Method for avoiding polysilicon film over etch abnormal
Inventor: HAN BRUCE
IPC: H01L21/306
Filed: 2003-09-22
Granted: 2004-08-11
Abstract: The method for avoiding polysilicon film over etch abnormal includes cleaning a semiconductor substrate. A dielectric layer is formed on the substrate. Subsequently, a first silicon source gas at a first flow rate is next performed injecting into a reaction chamber to form a first polysilicon film over the dielectric layer. Successively, a second silicon source gas at a second flow rate is performed injecting into the reaction chamber to form a second polysilicon film over the first polysilicon film, wherein the second silicon source gas having a different growth rate than the first silicon source gas. A patterned photoresist layer is then formed on the second polysilicon film. After the patterned photoresist layer is formed, a dry etching process by way of using the patterned photoresist layer as a etching mask is performed to etch through in turn the second polysilicon film and the first polysilicon film till exposing to the dielectric layer. Finally, the photoresist layer is removed.
Patent TW-I267528-B (TW)
Title: Preparation of polyimide/silica organic/inorganic hybrid film material
Inventor: CHEN WEN-CHANG
IPC: C01B33/12
Filed: 2003-10-07
Granted: 2006-12-01
Abstract: The present invention relates to a polyimide/silica organic-inorganic hybrid film material and relates to its preparation. The present method mainly comprises hybridization of polyimide and silica by sol-gel route and by using both intra-chain covalently-bonding and inter-chain interaction coupling agents to improve compatibility between them, then casting and curing to form a film material film having homogeneously mono-dispersed silica particles in nanometer order. The film material prepared by the present method exhibits excellent thermal stability, low coefficient of thermal expansion, low dielectric constant, and excellent optical properties.
Patent TW-I341106-B (TW)
Title: Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network
Inventor: RAGULAN SINNARAJAH
IPC: H04L12/50
Filed: 2003-10-22
Granted: 2011-04-21
Abstract: A wireless communication network (100) includes roving subscriber-stations (114) and base stations (110) receiving a broadcast programs from a content server. A subscriber-station evaluates (618, 620) whether a desired program is available from a subject base station. According to this evaluation, the subscriber-station takes steps to (1) receive the desired program on a shared channel for reception by multiple subscriber-stations (816), or (2) initiate (804, 720) base station delivery (724) of the desired program to the subscriber-station on an individual channel. Responsive to a message from a subject subscriber-station identifying a desired program, a base station either (1) continues (819) transmitting the desired program upon a shared channel, (2) starts (816) transmitting the desired program on a shared channel, or (3) sends the subject subscriber-station a channel assignment message and commences transmission (722) of the desired program on the assigned individual channel.