baber/WOPTO huggingface dataset:
Patent TW-479215-B (TW)
Title: Liquid crystal display device
Inventor: NAGASE YOJI
IPC: G02F1/139
Filed: 2000-12-02
Granted: 2002-03-11
Abstract: A storage capacitance CsO (=Cs+Csadd) added to a pixel capacitance is set such that a transmittance T1 at a voltage V1 of a pixel electrode becomes substantially equal to a transmittance T2 at a voltage V2 of the pixel electrode when a holding period is terminated. In the case of a normally black type liquid crystal display device, for example, when it is assumed that a white data voltage is VdW, a liquid crystal capacitance in white display is ClcW, and a liquid crystal capacitance in black display is ClcB, a capacitance value of the storage capacitance CsO is set such that difference between the transmittance obtained at the pixel voltage, that is changed by an amount of variation ΔVs of a pixel voltage expressed by ΔVs=VdW ((ClcW-ClcB)/(ClcW+CsO)), and the transmittance obtained at the white data voltage VdW can be reduced smaller than 13% of the transmittance obtained at the white data voltage VdW. Accordingly, a predetermined brightness can be obtained by one scanning in response to a display data signal.
Patent TW-480511-B (TW)
Title: Field emission display
Inventor: JENG HUANG-JUNG
IPC: H01J1/30
Filed: 2000-12-06
Granted: 2002-03-21
Abstract: The present invention provides a field emission display, wherein a field emission array is formed on a glass substrate, the field emission array is formed of several thin film transistor arrays and carbon nanotube as the field emission cathode, the magnitude and stability of field emission current of carbon nanotube are controlled by the thin film transistor. The present invention has the characteristics of high quality, large area and low cost.
Patent TW-448266-B (TW)
Title: Continuous Venetian blind and its manufacture method
Inventor: LI JIN-YUAN
IPC: E06B9/24
Filed: 2000-12-16
Granted: 2001-08-01
Abstract: This invention relates to a continuous Venetian blind and its manufacture method. The continuous Venetian blind mentioned includes several long strip bodies and several joint bodies which are to connect neighboring two long strip bodies together. The long strip bodies and the joint bodies are shaped in one formation. The manufacture includes material input process, machine weaving process, starching process, kiln drying and shaping process.
Patent TW-594763-B (TW)
Title: Bias level generating circuit in a flash memory device
Inventor: KANG HAN-KOOK
IPC: G11C16/06
Filed: 2000-12-19
Granted: 2004-06-21
Abstract: The bias level generation circuit in a flash memory device comprises a first inverter for inverting an enable signal, a first switching element switched depending on the output signal from the first inverter; a charge pump for generating a pump-out voltage necessary when generating a bias level depending on the power supply send via the first switching element and the enable signal, a bias switch circuit for preventing oscillation of the pump-out voltage in order to generate a bias level for use in the programming or the programming verification of a cell, depending on a program signal, and a regulator for making the voltage generated in the bias switch circuit being a bias level suitable for the programming or the programming verification of the cell, by setting a specific path current depending on the program signal. Thus, the present invention can prevent a malfunction of a device due to oscillation of word lines, by supplying word lines with stabilized bias levels the bias levels of which are different depending on the programming step or the programming verification step.
Patent TW-530315-B (TW)
Title: Multiterminal multilayer ceramic capacitor
Inventor: AHIKO TAISUKE
IPC: H01G4/30
Filed: 2000-12-27
Granted: 2003-05-01
Abstract: A multiterminal multilayer ceramic capacitor having a capacitor body comprised of first internal electrodes and second internal electrodes alternately stacked via ceramic layers. Each first internal electrode has a first main portion positioned at the center of a first face of a ceramic layer and a plurality of first leads extending from the sides of the first main portion to the sides of the ceramic layer. Each second internal electrode has a second main portion which is opposite to the first main portion of the first internal electrode across the ceramic layer and which is arranged in a second face of the ceramic layer opposite to the first face to have the same shape as the first main portion and a plurality of leads extending to the sides of the ceramic layer from the sides of the second main portion at positions different from the first leads provided at the first internal electrodes. The side faces of the capacitor body are formed with first external electrodes electrically connected respectively to first leads positioned in the same line along the stacking direction of the ceramic layers and second external electrodes formed alternately with the first external electrodes and electrically connected respectively to second leads positioned in the same line along the stacking direction of the ceramic layers. The top pads are formed so as to continue from the top ends of the first external electrodes and extend to the top face of the capacitor body, and the bottom pads are formed so as to continue from the bottom ends of the second external electrodes and extend to the bottom face of the capacitor body.
Patent TW-471166-B (TW)
Title: Fabrication method of DRAM deep trench capacitor
Inventor: TSENG LING-HSU
IPC: H01L27/108
Filed: 2001-01-08
Granted: 2002-01-01
Abstract: The present invention provides a fabrication method of DRAM deep trench capacitor. The method of the present invention is to form a deep trench on the surface of the silicon substrate, form a buried electrode on the bottom of the deep trench in the silicon substrate, then form a silicon nitride layer on the surface of the buried electrode, and proceed an oxidation process, so as to form a first oxidation film and the second oxidation film in the silicon nitride layer of the deep trench and on the surface of the silicon substrate, form a doped polysilicon layer in the deep trench, the surface of the doped polysilicon layer is lower than that of the substrate surface. Finally, remove part of the second oxidation to expose the substrate on the upper half part of the deep trench, and fill an undoped polysilicon layer into the deep trench to complete the fabrication process of DRAM deep trench capacitor.
Patent TW-491917-B (TW)
Title: Method of knitting neck of knit wear by weft knitting machine and knit designing device for producing the method of knitting the neck
Inventor: OKAMOTO KAZUYOSHI
IPC: D04B1/24
Filed: 2001-01-17
Granted: 2002-06-21
Abstract: A method of knitting the neck of a knit wear by a weft knitting machine, comprising the steps of spreading a neck portion (10a) of a main front part (2a) by the weft knitting machine, largely moving each knitted loop of the right side portion and left side portion of the front neck portion (10a) locked to a first needle floor (FB) from the inside to the outside in order to knit seamlessly the knit wear such as a sweater with a hung part formed at the neck portion (10a) using a relatively simple method, locking each knitted loop to the first needle floor (FB) in the state that an empty needle is inserted between the knitted loop portions, feeding at least one of the knitted loops (31, 32) at the outer side ends of the right and left portions of the moved front neck portion (10a) to an area adjacent to the knitted loops at the side end of a rear neck portion (10b) locked to a second needle floor (BB) so as to spread the diameter of the neck portion (10), providing an increase to the empty needle, and then knitting the neck (8).
Patent TW-457105-B (TW)
Title: Device for the training of a human body extremity in the practice of a specific physical activity
Inventor: ILLAS ELIAS GALOBARDES
IPC: A63B23/14
Filed: 2001-01-17
Granted: 2001-10-01
Abstract: This device for the training of a human body extremity in the practice of a specific physical activity, is comprised of a concave mould that, made up of at least a rolled piece of light and substantially rigid material, the first part is shaped on the inside which is adjusted and substantially wraps around the extremity and its joint to a limb. This being the part where the immobilisation is kept held to the optimally correct position for a piece of equipment for the exercising of the type of action in the specific physical activity, and a second part that is adjusted and substantially wraps the part of the member next to the joint.
Patent TW-I228146-B (TW)
Title: Polishing composition
Inventor: HAGIHARA TOSHIYA
IPC: C09G1/02
Filed: 2001-02-02
Granted: 2005-02-21
Abstract: A polishing composition comprising silica particles, water, and Fe salt and/or Al salt of a polyaminocarboxylic acid; a polishing process comprising applying the polishing composition; a process for manufacturing a magnetic disk substrate, comprising the step of polishing a substrate with the polishing composition; a magnetic disk substrate manufactured by applying the polishing composition.
Patent TW-571206-B (TW)
Title: Automated processor generation system for designing a configurable processor and method for the same
Inventor: WANG ALBERT R
IPC: G06F17/50
Filed: 2001-05-11
Granted: 2004-01-11
Abstract: A system for generating processor hardware supports a language for significant extensions to the processor instruction set, where the designer specifies only the semantics of the new instructions and the system generates other logic. The extension language provides for the addition of processor state, including register files, and instructions that operate on that state. The language also provides for new data types to be added to the compiler to represent the state added. It allows separate specification of reference semantics and instruction implementation, and uses this to automate design verification. In addition, the system generates formatted instruction set documentation from the language specification.
Patent TW-493143-B (TW)
Title: Correction for perspective distortion image and method for artificial perspective distortion image
Inventor: SUEN HUNG-MING
IPC: G06T3/00
Filed: 2001-03-02
Granted: 2002-07-01
Abstract: A method for correcting the perspective distortion image or creating artificial perspective distortion image, which is used to handle the perspective distortion object image. The present invention mainly depends on the configured parameters, including the distortion orientation, a perspective distortion center line corresponding to the distortion orientation, and the distortion ratio on the distortion orientation; and determining the corresponding coordinate values of the ends of the image with suitable mathematical formula conversion based on these parameters; finally, using the corresponding transform matrix to calculate new coordinate values for the pixels for completing the correction of the perspective distortion image or the artificial perspective distortion effect. The coordinate values of the ends for the distortion object image is to determine the corresponding processes according to the different positions of the perspective distortion center line.
Patent TW-588052-B (TW)
Title: Process for the agglomeration of finely particulate polybutadiene latices
Inventor: VANHOORNE PIERRE
IPC: C08J3/12
Filed: 2001-03-08
Granted: 2004-05-21
Abstract: Process for the agglomeration of finely particulate diene latices by adding an aqueous solution of a water-soluble amphiphilic copolymer comprising at least one hydrophilic segment and at least one hydrophobia segment, characterised in that The molecular weight HB of the largest hydrophobic segment and the molecular weight HL of the largest hydrophilic segment of the amphiphilic copolymer exceed the following minimum values: HB > 500 g/mole and HL > 2000 g/mole.
Patent TW-588543-B (TW)
Title: Scanning method and system to proceed scanning according to the document attribute
Inventor: CHENG STONE
IPC: H04N1/04
Filed: 2001-05-17
Granted: 2004-05-21
Abstract: The operation flow of the scanning system to proceed scanning according to the document attribute at least comprises: scanning at least a document without determining the document attribute to obtain at least an image corresponding to the document, the image can display all contents of the document; displaying these images on a preview picture; receiving at least part of the preview picture selected by the user; scanning the portion of documents corresponding to the portion of preview picture. The present invention can be expanded and modified to a scanning system to proceed scanning without determining the document attribute, and a method to proceed scanning without determining the document attribute by the user.
Patent TW-516022-B (TW)
Title: Compact disc loader
Inventor: SATO HIROYUKI
IPC: G11B17/028
Filed: 2001-05-23
Granted: 2003-01-01
Abstract: The present invention presents a type of compact disc loader that can accomplish a slim type structure and hold the compact disc firmly from falling out of the loader. A first arm and a second arm are installed in the compact disc loader and can move in a reversing way on the x-y plane of the compact disc loader. The first arm has a pin (80) at its front end and the second arm has a bulged part (83) at its front end. Also, a clamper (15) and a flat reversible clamping release member are supported beneath the top plate of the top cabinet and, by applying a plate spring member (141), the hook (140a) of a downward hook member (140) is installed to always resile downward.
Patent TW-I227041-B (TW)
Title: Semiconductor device
Inventor: LIANG ZHONG-NING
IPC: H01L21/822
Filed: 2001-05-30
Granted: 2005-01-21
Abstract: The invention relates to a semiconductor device comprising a bond pad structure, which bond pad structure comprises a bond pad disposed above at least one layered structure, but preferably a stack of layered structures, wherein the layered structure comprises a metal layer and a layer of a dielectric material. In the layer of dielectric material via lines are present and arranged in such a way that the metal layers and the via lines form isolated areas filled with the dielectric material.
Patent TW-589894-B (TW)
Title: Pay by time system for content delivery to media playback systems
Inventor: MORONEY PAUL
IPC: H04N7/167
Filed: 2001-06-07
Granted: 2004-06-01
Abstract: A system is described for allowing ""pay by time"" purchasing of digital video programming. The system provides for a variable or metered approach. A user can purchase a fraction of a program for a price different from that required for purchasing the entire program. Records of the user's viewing can be created to record, e.g., when a user started receiving a program, how long the user received a program, and when the user stopped receiving a program.
Patent TW-520994-B (TW)
Title: Wound dressing with pocket-type liquid absorption
Inventor: CHOU LIN-SHING
IPC: A61M27/00
Filed: 2001-06-27
Granted: 2003-02-21
Abstract: A wound dressing with pocket-type liquid absorption comprises: a wound contact layer on which conical holes are distributed with bottoms of the cones in contact with the surface of a wound for liquid absorption; a flow guidance layer for guiding permeated fluid to the absorption layer; an absorption layer for absorbing the permeated liquid by expanding fibers into a water gel for preventing the permeated liquid from flowing back to the face of the wound; and a translucent evaporation permeation layer distributed with permeation holes thereon; in which the above layers are laminated together and thermally molten on the periphery thereof to form a structure without lateral seepage.
Patent TW-I226351-B (TW)
Title: Synergistic mixtures of phosphorus-containing compounds for stabilizing polymers
Inventor: STANIEK PETER
IPC: C09K15/32
Filed: 2001-07-11
Granted: 2005-01-11
Abstract: The invention relates to a synergistic mixture comprising (a) at least one compound selected from the group consisting of the phosphites of the formula (I) to (V), of the phosphonites of the formulae (VI) to (IX) and (XV), of the di/oligophosphonites of the formulae (X) and (XI) and of the phosphinites of the formulae (XII) to (XIV), and (b) at least one compound selected from the group consisting of the phosphanes of the formula (XVI), the di/oligophosphanes of the formulae (XVII) and (XVIII), and of the cyclophosphanes of the formula (XIX), and also to a process for stabilizing polymers with respect to thermooxidative degradation by addition and incorporation of a synergistic mixture of this type.
Patent TW-523790-B (TW)
Title: Semiconductor structure for use with high-frequency signals
Inventor: EL-ZEIN NADA
IPC: C30B25/18
Filed: 2001-07-18
Granted: 2003-03-11
Abstract: High quality epitaxial layers of compound semiconductor materials (26) can be grown overlying large silicon wafers (22) by first growing an accommodating buffer layer (24) on a silicon wafer. The accommodating buffer layer is a layer of monocrystalline oxide spaced apart from the silicon wafer by an amorphous interface layer (28) of silicon oxide. The amorphous interface layer dissipates strain and permits the growth of a high quality monocrystalline oxide accommodating buffer layer. Any lattice mismatch between the accommodating buffer layer and the underlying silicon substrate is taken care of by the amorphous interface layer. These semiconductor materials have applications involving communications with high frequency signals including intelligent transportation systems such as automobile radar systems, smart cruise control systems, collision avoidance systems, and automotive navigation systems; and electronic payment systems that use microwave or RF signals such as electronic toll payment for various transportation systems including train fares, and toll roads, parking structures, and toll bridges for automobiles.
Patent TW-480331-B (TW)
Title: Multi-wavelength photodetector
Inventor: WANG JA-NAN
IPC: G01J3/00
Filed: 2001-08-03
Granted: 2002-03-21
Abstract: The present invention is a multi-wavelength photodetector to detect the optical characteristics of multi-wavelength light source in the fiber communication system; the detector disclosed by the present invention mainly completes detecting the light source by cooperating two optical filters, wherein one optical filter is a tunable optical filter to swap the light source in each communication channel one by one, and an optical filter having a fixed separation between communication channels is used as the pattern mask to convert it into the corresponding electrical signal according to the brightness of light source in accordance with the electro-optical signal conversion function of the photodetector, and then the electrical signal is processed to accomplish the goal of detecting the center wavelength of the light source in each communication channel, the uniformity of light source, or SNR.
Patent TW-506094-B (TW)
Title: Method for avoiding over-flow during molding a SOC package
Inventor: LIN JIUN-HUNG
IPC: H01L23/28
Filed: 2001-08-27
Granted: 2002-10-11
Abstract: A method for avoiding over-flow during molding a SOC (substrate-on-chip) package is disclosed. A bottom mold has over-flow channels at sides of bottom molding edges for being a flowing space of liquid resin of molding compound. A block dam between an over-flow channel and a bottom molding edge blocks silica filler of molding compound. The over-flow liquid resin is limited in the over-flow channel for avoiding diffusing over-flow area which results in the difficulty of planting solder balls.
Patent TW-516295-B (TW)
Title: System and method for providing interactive content and services to wireless devices
Inventor: SHIEH PETER
IPC: H04M1/00
Filed: 2001-09-06
Granted: 2003-01-01
Abstract: A method and system for providing information including the conducting of transactions to users of wireless devices involves the establishment of an indicia associated with a particular message, the publication of that indicia in an environment seen by the user, typically in print, video or other media, and providing information to the user in response to a query, including the indicia, initiated by the user.
Patent TW-511451-B (TW)
Title: Cooling unit for cooling a heat generating component and electronic apparatus having the cooling unit
Inventor: ISHIKAWA KENICHI
IPC: F28D1/03
Filed: 2001-09-11
Granted: 2002-11-21
Abstract: An electronic apparatus comprises a housing for accommodating a heat generating component and a display unit supported by the housing. A heat receiving head thermally connected to the heat generating component is accommodated inside the housing. A heat radiator is disposed in the display unit. A heat receiving head and the heat radiator are connected to each other through a circulating path for circulating cooling medium. The circulating path is provided with an intermediate cooling unit. Before cooling medium heated by heat transfer by the heat receiving head reaches the heat radiator, the intermediate cooling unit forces cooling medium to be cooled.
Patent TW-527791-B (TW)
Title: Method and apparatus for interference cancellation in a communication system
Inventor: WHANG KEUM-CHAN
IPC: H04B1/7107
Filed: 2001-11-06
Granted: 2003-04-11
Abstract: A novel and improved method and apparatus in a communication system (100) provides for efficient processing of received signals. The method and apparatus includes converting an encoded and spectrum spread received signal to received samples, determining a first channel estimate based on a first set of pilot signal samples. The first set of pilot signal samples are included in the received samples. The received samples are passed through a correlation and decoding process in accordance with the first channel estimate to produce decoded received samples. The decoded received samples are re-encoded and re-spreaded to produce re-encoded and re-spread samples. The re-encoded and re-spread samples are modified based on the first channel estimate to produce channel modified re-encoded and re-spread samples. The received samples pass through an interference cancellation that uses the channel modified re-encoded and re-spread samples to produce a new set of received samples.
Patent TW-552584-B (TW)
Title: Semiconductor memory device and its operation method
Inventor: KOSHITA GEN
IPC: G11C29/00
Filed: 2002-02-05
Granted: 2003-09-11
Abstract: A semiconductor memory device including a plurality of normal memory cells (11) and redundant memory cells (12) is disclosed. Normal memory cells (11) may include true normal memory cells and complement normal memory cells. Redundant memory cells (12) may include true redundant memory cells and complement redundant memory cells. When a normal memory cell (11) is found to be a defective memory cell, it may be replaced by a replacement redundant memory cell from the plurality of redundant memory cells (12). A defective memory cell that is a true normal memory cell may be replaced with a replacement memory cell that is a true redundant memory cell and a defective memory cell that is a complement memory cell may be replaced with a replacement memory cell that is a complement redundant memory cell. In this way, electric and physical conditions of a replacement memory cell may be essentially the same as the electric and physical conditions of the defective memory cell would have been had it not been replaced.