baber/WOPTO huggingface dataset:
Patent TW-458869-B (TW)
Title: A process for preparing aromatic polyester resin in-mold foam molded article
Inventor: HIRAI TAKAAKI
IPC: C08J9/16
Filed: 1999-12-10
Granted: 2001-10-11
Abstract: This invention is suitable for production of industrial parts, automobile parts, and in-mold foaming molding articles of good fusion bonding ratio, excellent dimensional stability and even good appearance. The foaming molding mold is heated up to a surface temperature of (Tg+35) to (Tg+57) DEG C [Tg is the glass transition temperature of the pre-foaming particles of the aromatic polyester-based resin] to proceed the in-mold foaming molding of the pre-foaming particles. The process is characterized by the cooling time greater than 20 seconds to cool the surface temperature of the foaming molding mold below Tg before the foaming molded article is removed from the mold.
Patent TW-418354-B (TW)
Title: Watch including means allowing the introduction of electric connecting means inside the watch case
Inventor: DUBUGNON DOMINIQUE
IPC: G04B37/18
Filed: 2000-02-29
Granted: 2001-01-11
Abstract: The present invention concerns a watch including a watch case (1), a wristband (2), a first and a second electric module (5, 6), respectively arranged inside and outside the watch case (1), a and electric connecting means (3) assuring an electric connection between said first and second electric modules (5, 6). According to the present invention, this watch includes introduction means (4; 44, 8, 9) allowing said electric connecting means (3) to be introduced inside the watch case (1) in a water resistant manner.
Patent TW-466475-B (TW)
Title: Actuator of swing type
Inventor: IKEMOTO MASAYA
IPC: G11B21/16
Filed: 2000-03-28
Granted: 2001-12-01
Abstract: There is provided an actuator of swing type for disk device, where has excellent size stability, and can be manufactured easily and economically. An actuator of swing type is provided with a core retainer and bearing hole, and one or a plurality of arm carriages, characterized in that the arm carriages have middle section and head section in sequence from the bearing side of the carriage, wherein the thickness of the middle section is thinner than that of the head section.
Patent TW-526462-B (TW)
Title: Method for reducing flicker and uneven brightness of LCD screen
Inventor: WU BING-SHENG
IPC: G09G3/36
Filed: 2000-04-06
Granted: 2003-04-01
Abstract: There is provided a method for reducing flicker and uneven brightness of LCD screen. In the present method, each scanning line of thin film transistors of a plurality of pixels connected in a row is connected to a resistor in series, so as to form a scanning line circuit, wherein the resistor is connected between the first pixel connected with the scanning line and the input terminal of the scanning voltage, so as to deform the gate voltage inputted to the thin film transistor of the first pixel, thereby decreasing the voltage when the thin film transistor is off to reduce the flicker and uneven brightness caused by the difference of the Css capacitor coupling voltage effects of the first pixel and the last pixel connected with scanning line.
Patent TW-442975-B (TW)
Title: Method of manufacturing a semiconductor device
Inventor: FUJIWARA NOBUO
IPC: H01L21/28
Filed: 2000-05-19
Granted: 2001-06-23
Abstract: A gate electrode includes a polycrystalline silicon layer, a barrier layer and a metal layer. The metal layer and barrier layer includes for example W and RuO2 layers, respectively. In forming the gate electrode, the metal layer and barrier layer are etched using at least one of the barrier layer and polycrystalline silicon layer as an etching stopper.
Patent TW-455962-B (TW)
Title: Semiconductor device having a plurality of semiconductor elements interconnected by a redistribution layer
Inventor: AIBA YOSHITAKA
IPC: H01L25/065
Filed: 2000-05-30
Granted: 2001-09-21
Abstract: A plurality of semiconductor chips are incorporated in a one-piece package so as to substantially increase a mounting area of a semiconductor device so that the semiconductor device can be provided with the projection electrodes having a structure which enable the semiconductor device to be mounted by a conventional surface mounting technique. A redistribution layer interconnects and integrally holds the plurality of semiconductor elements. A plurality of projection electrodes are provided on the redistribution layer for surface mounting. The plurality of semiconductor chips are rendered to be different kinds so that the plurality of different kinds of semiconductor chips together provide a complete function. The plurality of semiconductor chips may be rendered to be the same kind so as to reduce a mounting area of the semiconductor chips as a whole.
Patent TW-594834-B (TW)
Title: Method for filling microgroove with silica material and silica-coated substrate
Inventor: SHIMIZU YASUO
IPC: H01L21/762
Filed: 2000-06-20
Granted: 2004-06-21
Abstract: A method is provided which is capable of filling a microgroove homogeneously with a silica material. The method of the invention comprises the steps of coating a substrate with a solution of a perhydropolysilazane having a weight-average polystyrene-equivalent molecular weight of from 3000 to 20000, the substrate containing at least one groove having a width at the deepest portion of 0.2 mum or less and having a ratio of the depth to the width of 2 or more; drying the coated substrate to fill the groove with the perhydropolysilazane; and then heating the perhydropolysilazane in an atmosphere containing water vapor so as to convert it into a silica material.
Patent TW-471203-B (TW)
Title: Gas insulation switch apparatus and lighting protection apparatus
Inventor: KOBAYASHI MASATOMO
IPC: H01T4/08
Filed: 2000-06-28
Granted: 2002-01-01
Abstract: The present invention relates to the gas insulation switch apparatus and lighting protection apparatus installed at the electric places such as the transformer station, the switch station and so on. The present invention is to decrease the amount of sulfur hexafluoride gas used in gas insulation switch apparatus when suppressing the large-size of gas insulation switch apparatus. Sulfur carbon hexafluoride gas is used as the insulating medium for the unit of mechanism portion installed to electrically disconnect the circuit. Nitrogen gas or gas mixed with nitrogen is used as the insulating medium for the unit of lighting protector installed to suppress the over voltage of transmitting circuit. During the interval of continuous discharge for the lighting protectors electrically connected in parallel, the gas pressure of nitrogen gas or gas mixed with nitrogen, which is insulated and installed for the unit of lighting protector, is set from 0.4 to 0.6 MPa.
Patent TW-594213-B (TW)
Title: Reflection-type color liquid crystal display apparatus
Inventor: HIROTA SHOICHI
IPC: G09F9/35
Filed: 2000-06-30
Granted: 2004-06-21
Abstract: To heighten color reproducibility by simultaneously realizing an achromatic picture both in the case of a white and black display and in the case of a halftone display. The reflective color liquid crystal display device comprises an active matrix substrate on which plural pixels equipped with switching elements and a reflection electrode 104 are arranged in a matrix, a liquid crystal layer 103 enclosed between the substrate and a glass substrate, an optical retardation plate 102 and a polarizing plate 101. A normally black display mode is adopted. The projection of Stokes parameter (S1, S2, S3) of light, between the optical retardation plate and the liquid crystal layer, on the S1-S2 plane is nearly a straight line. Besides the polarization state of light on the reflection surface of the reflection electrode is nearly circularly polarized in the respective wavelengths. At the same time, the retardation of the liquid crystal layer, which is the product of the liquid crystal layer thickness and anisotropy of its refractive index, is >= 150 nm and <= 340 nm and the twist angle 113 of the liquid crystal layer is >= 20 DEG and <= 70 DEG.
Patent TW-507167-B (TW)
Title: Method for determining single scanning or multiple scanning
Inventor: WANG GUO-REN
IPC: G06K9/00
Filed: 2000-11-13
Granted: 2002-10-21
Abstract: A method for determining single scanning or multiple scanning is provided, which is suitable for the computer system handle the scanner with high resolution. The method for determining single scanning or multiple scanning includes the following steps: determining if the scanned pixels are color pixels; determining if the scanned pixels are larger than the maximum resolution supported by the computer system during handling single scanning; determining if the scanned pixels are larger than the maximum width supported by the computer system during handling single scanning; if the scanned pixels are not compliant to these limitations, entering the single scanning process; otherwise, if the scanned pixels are compliant to these limitations, entering the multiple scanning process.
Patent TW-463021-B (TW)
Title: Pipe joint
Inventor: KOTOBUKI TAKESHI
IPC: F16L21/04
Filed: 2000-12-01
Granted: 2001-11-11
Abstract: The task of this invention is to allow the work to be done while the components are already set in places and the pipes to be inserted easily, and which is ultimately designed to make piping works efficient and energy-saving. To solve the problem, the solution of this invention is as follows. Pipes 1 and 2 are compressed and joined as sealed by pressing the both sides of rubber-like packing 5 from the direction of the center of the shaft with a tapered opening 14 at the receiving part 11 of the main body 4 of a pipe joint and a tapered surface 27 on a presser ring 7 when fastened by a clamp 8. When the pipe 1 and 2 are fastened by a clamp 8, they are joined without escaping by holding the anti-escaping material 6 onto the surfaces of outer circumferences of the pipe 1 and 2 after inclining the tapered anti-escaping material 6 very quickly and reducing the size of the inner diameter. The center of the shaft of a packing 5 almost meets the center of the shaft of the main body of the pipe joint 4 while the packing 5 is already set into the main body of the pipe joint 4 because of setting the places with angles for an opening part 14 at the receiving part 11 located the main body of the joint 4, a packing 5, and tapered surfaces 16, 19, and forming surfaces 15, 18. Also, the main body of the clamp 30 is fastened at only one place with a bolt 31 and a nut 32.
Patent TW-460585-B (TW)
Title: Method for recycling metal-containing slurry
Inventor: SHIE JEN-HUEI
IPC: C22B7/00
Filed: 2000-12-06
Granted: 2001-10-21
Abstract: A method for recycling metal-containing slurry mainly comprises: allowing a waste water from a printed circuit board production process and containing a high concentration of copper ions to go through a waste water treatment facility to form a slurry containing a high concentration of copper by a chemical precipitation; removing 65% to 85% of water from the slurry; after going through a vibrator and a pulverizer, sending the slurry into a high temperature decomposition furnace; starting from a low temperature, heating the slurry to a high temperature of 600 DEG C; using a rapid radiation heat of 550 to 850 DEG C to decompose the copper hydroxide in the slurry into a stable powder of copper oxide; using a high temperature furnace to convert the powder of copper oxide into a coarse copper ingot at a high temperature of 1100 to 1600 DEG C.
Patent TW-505907-B (TW)
Title: System, apparatus and method for maximizing effectiveness and efficiency of learning, retaining and retrieving knowledge and skills
Inventor: VAN SCHAACK ANDREW
IPC: G09B5/00
Filed: 2000-12-21
Granted: 2002-10-11
Abstract: A system, method and apparatus for maximizing the effectiveness and efficiency of learning, retaining and retrieving knowledge and skills includes a main engine having a learn module, a review module and a test module. Each of the learn, review and test modules are capable of operating independently but are preferably arranged to operate interactively such that operation of each of the learn, review and test modules are changed based on a user's past performance within one or more of the three modules. In addition, the main engine may also include a schedule module for flexibly scheduling learning, reviewing and retrieving knowledge and skills based on various factors and input information. The main engine also may include a progress module which monitors a user's
Patent TW-498265-B (TW)
Title: Multi-purpose keyboard
Inventor: KRAMER OREN
IPC: G06F3/02
Filed: 2001-01-02
Granted: 2002-08-11
Abstract: A keyboard for use as an input device for a host computer comprising a removable part that comprises a set of specific of keys each of which having a contact and held by a foundation. The removable part is associated with a specific software application to be executed on the host computer using the set, and comprises a device for data-connection and a data storage device containing an identification data (ID) associated with the specific application. The keyboard also comprises a fixed part, into which the removable part is installed, that comprises: (I) a set of contacts, each of which corresponding to zero or more contacts of the removable part, for receiving input data; (II) a reader device for reading the ID from the data storage device; (III) a first data-connection means from the reader to the data connection device; and (IV) a second data connection means to the host computer, for transferring the ID from the reader, and data input from the set, to the host computer, so as to allow the host computer to execute the specific software application upon placing the removable part into the fixed part.
Patent TW-I284092-B (TW)
Title: Recycled plastic product
Inventor: TADOKORO YOSHIO
IPC: B44C1/10
Filed: 2001-01-20
Granted: 2007-07-21
Abstract: The present invention provides a recycled plastic article obtained by modifying the surface of a molded article formed from a collected plastic with a colored film which comprises an acrylic resin containing an ultraviolet absorber and has a thickness of from 50 mum to 600 mum. Plastics which are used widely in domestic electric products, automobile parts, industrial parts and the like and have various tones are modified with an acrylic resin film so colored to an extent as to provide color shielding of the ground collected resin, to collect the plastics and produce an article without being influenced by the color of the original materials.
Patent TW-496002-B (TW)
Title: Charging method for charging nonaqueous electrolyte secondary battery
Inventor: SHIBUYA MASHIO
IPC: H01M10/05
Filed: 2001-05-11
Granted: 2002-07-21
Abstract: An initial charging operation is carried out by a charging step composed of two-stages or more to improve an initial charging and discharging efficiency, reduce the charge of wasteful materials and improve a high capacity and a high cyclic characteristic without deteriorating various kinds of battery properties. In order to realize the improvements, a nonaqueous solvent which is decomposed under a potential higher than the reduction and decomposition potential of a main solvent is included in electrolyte. This charging method is a method for achieving the addition effect of such a nonaqueous solvent as much as possible. As a specific means, the electrolyte to which vinylene carbonate is added is employed and a constant-current and constant-voltage charge under about 3.2 V is carried out for 1 to 2 hours before a battery is completely charged. Thus, a good coat can be formed on the surface of an anode while suppressing the quantity of electricity required for forming the coat.
Patent TW-491715-B (TW)
Title: Compositions comprising cyclodextrin derivatives
Inventor: WOO RICKY AH-MAN
IPC: C08L5/16
Filed: 2001-05-15
Granted: 2002-06-21
Abstract: A stable composition for removing unwanted molecules from a surface comprises low-degree of substitution cyclodextrin derivatives. The compositions are suitable for capturing unwanted molecules from inanimate surfaces, including fabrics, including carpets, and household surfaces such as countertops, dishes, floors, garbage cans, ceilings, walls, carpet padding, air filters, and the like, and from animate surfaces, including skin, hair, and the like. The compositions can further comprise cyclodextrin-compatible and -incompatible materials, and other optional ingredients.
Patent TW-531922-B (TW)
Title: Lithium secondary battery and its positive electrode active substance, positive plate, and manufacture method thereof
Inventor: KIZU KENICHI
IPC: H01M4/62
Filed: 2001-05-23
Granted: 2003-05-11
Abstract: A lithium secondary cell comprises a positive electrode active material containing a crystal in which the size of crystallite in the direction parallel to the (003) plane of the crystal of lithium cobaltate is 800 Å or more and the coordinate number of a cobalt atom with respect to another cobalt atom is 5.7 or more. The characteristics such as the rate characteristics, low-temperature characteristics, and cycle characteristics of the lithium secondary cell are improved. By adding preferable modes of the positive plate, for example, a mode in which 50% or less of the surface of the positive electrode active material being covered with an electrically conductive material, a mode in which the porosity of the positive electrode coating layer being in the range from 0.08 cc/g to 0.14 cc/g by using two kinds of electrically conductive material having a particle size of 3 mum or more and 2 mum or less or by using one kind of electrically conductive material having a particle size of 10 mum or less), and (a mode in which the specific surface area of the positive plate coating layer being in the range from 0.5 m<2>/g to 1.0 m<2>/g by using an electrically conductive material comprising carbon black, and further adding a mode of a combination of a preferable negative electrode active material and a preferable electrolyte, it is able to obtain a more preferable lithium secondary cell having a sufficient cell capacity, and excellent characteristics such as the cycle characteristics, preservation characteristics, safety, and low-temperature characteristics.
Patent TW-I285667-B (TW)
Title: Thickeners
Inventor: CARTRIDGE DAVID JOHN
IPC: C09D157/12
Filed: 2001-05-24
Granted: 2007-08-21
Abstract: The use of an amine functional polymer, including salts thereof, as a rheology modifier for solvent-based paints, inks, filled thermosetting resins and thermosetting resin-based gelcoats whereby the amine functional polymer contains not less that 42% by weight of the residue of one or more amine-containing monomers, or salts thereof, relative to the weight of the polymer. Preferably the amine functional polymer is obtainable from two or more monomers which contain at least one ethylenically unsaturated group such as styrene and 2-dimethylaminoethylmethacrylate.
Patent TW-533450-B (TW)
Title: Zero-angle calibration assisting tool of medium current ion implanter
Inventor: CHEN LIU-JANG
IPC: H01J37/08
Filed: 2001-05-30
Granted: 2003-05-21
Abstract: The present invention discloses a calibration assisting tool of ion implanter, the angle calibration tool at least comprises: a curved vacant jacket ring sleeve to bush the disposition platform of ion implanter; two supporting frames with equal lengths, one end of the supporting frame is connected to the two opening ends of curved vacant jacket ring sleeve, and is perpendicular to the curved vacant jacket ring sleeve. Two supporting frames have at least a supporting lateral lever connecting to the two supporting frames to maintain the shape of the two supporting frames, wherein the length of the two supporting frames depend on the distance between the curved vacant jacket ring sleeve and the wall as the adjustment reference for resetting the angle of the ion implanter. Said wall of the ion implanter chamber has the same direction as the exit of ion beam. The adjustment reference for resetting the angle of the ion implanter is that the ends of both supporting frames just engage into the wall at the same time when the curved vacant jacket ring sleeve bushes on the disposition platform of ion implanter.
Patent TW-521466-B (TW)
Title: Method and apparatus for controlling the amount of electric power
Inventor: MATSUO SATOKO
IPC: G06Q50/00
Filed: 2001-06-06
Granted: 2003-02-21
Abstract: The present invention provides an electric energy control method and an electric energy control device by which a consumer can easily obtain information on an electric power difference between a contract electric energy that is contracted and a consumed electric energy, and the electric energy can easily be controlled. The present electric energy control method includes: a stage that the contract electric energy contracted by the consumer and the consumed electric energy consumed by the consumer are inputted and stored; a display stage that information on the electric power difference between the contract electric energy and the consumed electric energy is displayed through a network; and a stage that the electric power difference between the contract electric energy and the consumed electric energy is obtained and, depending on the electric power difference, the price of the contract electric energy is set or the contract violation charge is decided accordingly.
Patent TW-I242709-B (TW)
Title: Population monitoring system
Inventor: MARTIN KEITH LLEWELLYN
IPC: G16Z99/00
Filed: 2001-06-06
Granted: 2005-11-01
Abstract: A system for monitoring a live population uses a unit 1 as a local data collection means to derive data on the physical condition of a population member 2. The unit 1 has a local processor 6 for correlating and storing the physical condition data relative to time, and means 7 for transferring the stored data from the local processor 6 to a remote data collection means 3. The remote data collection means also receives data relating to the location of the population member 2 relative to time, and analyses the physical condition and location data for unusual events, providing a signal on the occurrence of an unusual event. The physical condition may be derived from a sensor 4, which is a non-invasive sensor for measuring pulse rate, temperature and oxygen levels. The location data is provided from a location means 5 incorporated in the unit 1.
Patent TW-511177-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: MATSUSHIRO TOMOKO
IPC: H01L21/331
Filed: 2001-08-02
Granted: 2002-11-21
Abstract: The subject of the present invention is to improve the alternating situation between turning-off and turning-on. The solving means is described below. An n-type buffer layer 12 and a p-type collector layer 10 are formed on either one surface of a semiconductor substrate 11. The p-type collector layer 10 is set to have a shallow and low doping dose amount such that a low injection emitter structure is realized. The breakdown voltage characteristic is assured by the thickness of an N-type drift layer 13. A p-type base layer 14, an n-type emitter layer 15 and a p-type contact layer 16 are formed on the other surface of the semiconductor substrate 11. An n-type low resistance layer 17 is capable of reducing the junction effect of a field effect transistor (FET). An emitter electrode 18 is connected with the N-type emitter layer 15 and the p-type contact layer 16. A collector electrode 21 is connected with the p-type collector layer 10. A gate electrode 20 is formed on a gate insulating film 19A of the channel region on the surface portion of p-type base layer 14.