baber/WOPTO huggingface dataset:
Patent TW-443983-B (TW)
Title: An improved aerosol valve
Inventor: PERICARD LOUIS
IPC: B65D83/14
Filed: 1999-03-26
Granted: 2001-07-01
Abstract: The aerosol valve of this invention in its novel aspects comprises a valve stem having an enlarged body portion beneath the valve stem, the body portion having a tubular portion extending from its base and a valve housing having an upstanding tubular portion with a sloped upper portion terminating in a shoulder, which sloped upper portion and sloped shoulder are designed to receive the tubular portion extending from the base of the body portion in a sealed relationship when the valve stem is manually advanced to an open position. Conventional aerosol valve components such as the encircling gasket for sealing the valve stem orifice(s), a spring for returning the valve stem/body to a closed position upon release of manual pressure to the valve stem, a dip tube extending downwardly from a nipple at the base of the housing and a mounting cup for affixing the valve unit to the cup and ultimately to an aerosol container also form parts of the aerosol valve of this invention.
Patent TW-444184-B (TW)
Title: Driving system of an LCD device and LCD panel driving method
Inventor: MOON SEUNG-HWAN
IPC: G09G3/20
Filed: 1999-03-11
Granted: 2001-07-01
Abstract: A driving system of an liquid crystal display (LCD) device and an LCD driving method in which an insufficient charging of a liquid crystal capacitor caused by a delayed time taken for raising source and gate signals which are applied to each pixel of the LCD panel to normal voltage levels is overcome by delaying the source signal which is output by predetermined number of source driver IC units or by delaying the gate signal which is output by predetermined number of gate driver IC units, includes a power supply unit, a controller, a gray voltage generating unit, a gate voltage generating unit, a source drive unit, a gate drive unit, and a liquid crystal panel, wherein the source drive unit or the gate drive unit has a delay unit for delaying an enable signal or a load signal, to thereby output delayed source and gate signals. As a result, a charging rate of the liquid crystal capacitor of pixels contained in the liquid crystal panel is enhanced, which prevents a degradation of the screen and ensures a uniformity achieving a large screen and a high resolution.
Patent TW-593282-B (TW)
Title: Pyrazole derivatives
Inventor: LABADIE SHARADA SHENVI
IPC: C07D401/12
Filed: 1999-05-05
Granted: 2004-06-21
Abstract: The present invention relates to certain pyrazole derivatives of formula (I), that are p-38 MAP kinase inhibitors, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.
Patent TW-468192-B (TW)
Title: Manufacturing method of plasma display panels
Inventor: NAKATAKE FUMIAKI
IPC: H01J11/46
Filed: 1999-06-25
Granted: 2001-12-11
Abstract: In accordance with the present invention, there is provided a method of manufacturing a plasma display panel of the type which includes a discharge space defined between a pair of substrates and sealed by a sealant, the method comprising a first step of forming the sealant on at least one of the substrates and stacking one substrate on the other through the intermediation of the sealant, a second step of reducing the pressure in the space existing between the pair of substrates due to the presence of the sealant and melting the sealant by heating, a third step of curing the sealant to thereby firmly attach the pair of substrates to each other and define a predetermined discharge space, a fourth step of removing impurities in the discharge space, and a fifth step of filling the discharge space with discharge gas.
Patent TW-I236561-B (TW)
Title: Automated system and automation method for assembly of workpiece
Inventor: BYUN SUNG-JOON
IPC: G09F9/00
Filed: 1999-08-18
Granted: 2005-07-21
Abstract: Disclosed is an automated system and automation method for the assembly of a workpiece. The system includes a first stocker having a plurality of first substrates, each first substrate having a plurality of cells and a grade, the grades of the first substrates being determined by which, if any, of the cells are defective; and a second stocker having a plurality of second substrates, each second substrate being paired with one of the first substrates, and each second substrate having a plurality of cells and a grade, the grades of the second substrates being determined by which, if any, of the cells are defective. The second stocker receives the grade of the first substrate and selects the second substrate with a grade corresponding to the grade of the received first substrate. The method includes the steps of receiving one of the first substrates; determining the grade of the received first substrate; surveying the grades of the second substrates in a cassette and determining if there is a second substrate with the same grade as the received first substrate; selecting one of the second substrates if it is determined that there is a second substrate with a grade corresponding to that of the received first substrate, and placing the selected second substrate in a new cassette; supplying the first substrate and the second substrate simultaneously to respective production lines; and placing the first substrate on stand-by if it is determined that there are no second substrates with the same grade as the received first substrate.
Patent TW-445306-B (TW)
Title: Heating installation for a reactor
Inventor: KUZNETSOV VLADIMIR IVANOVICH
IPC: C23C16/44
Filed: 1999-09-09
Granted: 2001-07-11
Abstract: Heating installation for a reactor. The reactor is provided with gas feed openings and gas discharge openings opening into a treatment chamber for accommodating a wafer floating therein. By means of such a treatment a wafer can be heated and cooled relatively rapidly. During the actual treatment it is important that the gas is heated sufficiently and to this end a heating installation is present. The latter consists of heating means, such as electrical heating means, arranged in a body which adjoins the reactor and in which channels have been made which connect into the gas feed openings and through which the treatment gas or other gas is fed.
Patent TW-468287-B (TW)
Title: Electrode material for negative pole of lithium secondary cell, electrode structure using said material, lithium secondary cell using said structure, and method for manufacturing said electrode structure and said cell
Inventor: KAWAKAMI SOICHIRO
IPC: H01M10/052
Filed: 1999-09-18
Granted: 2001-12-11
Abstract: The present invention relates to electrode material for an anode of a secondary lithium battery, containing a particulate comprising an amorphous Sn.A.X alloy with a substantially non-stoichiometric ratio composition. For said formula Sn.A.X, A indicates at least one kind of an element selected from a group consisting of transition metal elements, X indicates at least one kind of an element selected from a group consisting of O, F, N, Mg, Ba, Sr, Ca, La, Ce, Si, Ge, C, P, B, Bi, Sb, Al, In, and Zn, where the element X is not always necessary to be contained. The content of the constituent element Sn of the amorphous Sn.A.X alloy is Sn/(Sn+A+X)=20 to 80 atomic %. The present invention also relates to an electrode structural body for a secondary lithium battery, comprising said electrode material for negative electrode and a collector comprising a material incapable of being alloyed with lithium in electrochemical reaction, and a secondary lithium battery having negative electrode comprising said electrode structural body.
Patent TW-460616-B (TW)
Title: Method for improving oxidation resistance of titanium aluminides at high temperature
Inventor: WU SHI-KAN
IPC: C23C20/00
Filed: 1999-11-05
Granted: 2001-10-21
Abstract: A method to make the surface of titanium aluminides less reactive chemically is provided. In particular, this method improves oxidation resistance of titanium aluminides at high temperature. According to this invention, anodization of titanium aluminides in phosphoric acid solution can substantially reduce the oxidation rate. One can use this method to anodize the blades of a gas turbine, the valve of car engine, or other titanium aluminides structures intended for use in high-temperature environment.
Patent TW-550420-B (TW)
Title: Manufacture of three-layer laminated body of optical film
Inventor: TAKEMOTO TSUNEJI
IPC: B32B7/02
Filed: 1999-12-13
Granted: 2003-09-01
Abstract: To provide a method by which a chip of three-layer laminated body of an optical film can be obtained by one segmenting process by further omitting one process for segmenting into chips. This manufacturing method comprises the steps of cutting a parallelogram (ABCD)-shaped optical film two-layer laminated body 40 along a reference line (EF); stacking the obtained first optical film two-layer laminated body 41 and second optical film two-layer laminated body 42 to form a band-like third optical film having an optical axis 31 parallel to or perpendicular to the longitudinal direction thereof; and cutting the obtained band-like third optical film constituting a band-like optical film three-layer laminated body 52 along the shape of an area 70 where the stacked first optical film two-layer laminated body 41 or second optical film two-layer laminated body (42) and the third optical film 30 overlap each other.
Patent TW-456084-B (TW)
Title: Gas insulated switch apparatus
Inventor: OOMORI TAKASHI
IPC: H02B5/06
Filed: 1999-12-27
Granted: 2001-09-21
Abstract: In order to shrink the gas insulated switch apparatus, a connection bus BUS1 for connecting the potential current transformer units PU1, PU2 used for counter, the first connecting unit CU1, power receiving units LU1, LU2 and transformer connecting units TU1, TU2, or a connection bus BUS1 for connecting the potential current transformer unit PU2 used for counter, a bypass circuit unit BU, the first connecting unit CU1, the power receiving units LU1, LU2 and transformer connecting units TU1, TU2, are arranged horizontally and in parallel to connect with the first connecting unit CU2. Thereby height dimensions of the power receiving units TU1, TU2, the potential current transformer units TU1, TU2 and transformer connecting units TU1, TU2 are decreased such that the height dimension of the entire apparatus can be made small.
Patent TW-483828-B (TW)
Title: The manufacture of the double layers thermal insulation composite panel
Inventor: CHANG GENG-WEN
IPC: B32B3/26
Filed: 2000-01-19
Granted: 2002-04-21
Abstract: A manufacture process of a double layers thermal insulation composite panel using carbon fiber reinforced phenolic composites and silica fiber reinforced phenolic composites is disclosed. In this panel, the outer layer of the carbon phenolic composite offers high temperature resistance and the inner layer of the silica phenolic composite serves as the thermal insulation material. The heat resistance and thermal insulation properties of the thermal insulation composite panel can be modified through the different combinations of the carbon phenolic and silica phenolic composite.
Patent TW-466814-B (TW)
Title: Equipment for supplying electric power for multiple user items
Inventor: FERRACINA PAOLO
IPC: H02J3/02
Filed: 2000-01-28
Granted: 2001-12-01
Abstract: The present invention is related to the equipment for supplying electric power for multiple user items, in which the user items include processor, modulating regulator connected with processor, printer, video-frequency monitor; and the other user items, which are connected or not connected with the processor, for example, lamp, calculator and so on, or household appliances and work measurement meter. In addition, the stated user items are provided with self-belonged power cable. The power supply equipment includes a box-type outer casing that is provided with an inner cavity and multiple openings used for passing in and out inner cavity when the outer casing is closed. Moreover, the apparatus for supplying electric power for the stated user items and the cable apparatus used for at least partially gathered user items inside the stated outer casing are installed in the outer casing.
Patent TW-466480-B (TW)
Title: Information recording medium and method for manufacturing the same
Inventor: YAMADA NOBORU
IPC: G11B7/26
Filed: 2000-03-10
Granted: 2001-12-01
Abstract: The present invention provides an information recording medium having such a recording material layer on a substrate where reversible phase transition between electrically or optically detectable states can be caused by electric energy or electromagnetic energy. The recording material forming said recording layer is either a material having a crystal structure including lattice defects in one phase of the reversible phase transition or a material having a complex phase composed of a crystal portion including a lattice defect in one phase of the reversible phase transition and an amorphous portion. Both portions contain a common element. At least part of said lattice defects are filled with an element other than the element constituting said crystal structure. The recording medium having a recording thin film exhibiting little variation of the recording and reproduction characteristics even after repetition of recording and reproduction excellent weather durability, strong resistance against composition variation, and easily controllable characteristics.
Patent TW-448511-B (TW)
Title: Method to increase lighted doped depth for high voltage device manufacture process
Inventor: YANG SHENG-SHIUNG
IPC: H01L21/335
Filed: 2000-05-15
Granted: 2001-08-01
Abstract: This invention describes a method to increase the lighted doped depth for high voltage device manufacture process. In order to increase the number of annealing process for N-type lightly doping, the N-type lightly doping implantation step is brought forwards to be right after the p-well implantation step in the high voltage device manufacture process. This can improve the breakdown voltage of the device by achieving the required doping distribution and depth of the N-type lightly doping. Moreover, negative impact on production quantity and production cost due to the need to use multi-step implantation can be avoided.
Patent TW-503414-B (TW)
Title: Sheet with movable contacts and sheet switch
Inventor: YAMAGATA TAKEO
IPC: H01H13/70
Filed: 2000-05-29
Granted: 2002-09-21
Abstract: There are provided a sheet with movable contacts and sheet switch structure superior of operation sense when operating, excellent in adhesion to a sheet member put over the movable contacts and obtaining high contact reliability by preventing separation to prevent the entry of dust, even when pressing the movable contact stuck close to the outer peripheral part of the sheet with the movable contacts and a sheet of a sheet switch. This sheet with movable contacts is characterized in having: a first sheet, made of an insulating film having an adhesive face with an adhesive applied to the lower face, a plurality of metallic dome-shaped movable contacts 3 stuck in the upper face covered state to the adhesive face of the first sheet, and a second sheet made of an insulating film with an adhesive applied to the lower face, stuck to the lower face of the first sheet and having a plurality of storage holes for enclosing the movable contacts. Connecting holes for mutually connecting the adjacent storage holes are formed in the second sheet.
Patent TW-487894-B (TW)
Title: Color filter for use in display apparatus
Inventor: TAKII KENJI
IPC: G09F9/30
Filed: 2000-06-09
Granted: 2002-05-21
Abstract: According to one aspect of the present Invention, there is provided a liquid orystal display apparatus including; a first substrate on which a plurality of signal lines and a plurality of scan lines are provided so as to appear to intersect each other at intersections; a plurality of pixel electrodes each provided adjacent to a corresponding one of the intersections of the plurality of signal lines and the plurality of scan lines; a second substrate having a first colored region including a plurality of colors, the first colored region corresponding to the plurality of pixel electrodes; and a liquid crystal layer being interposed between the first substrata and the second substrata. The apparatus further includes a second colored region provided in at least a-portion of a periphery of the first colored region, the second colored region including the plurality of colors. In this apparatus, at least one of the plurality of signal lines is bent within a region overlapping the second colored region, the second colored region at least includes a plurality of first color layer segments which are colored in a first color, and a plurality of second color layer segments which are colored in a second color; and the plurality of first color layer segment's are arranged so that a. portion of the at least one signal line which overlaps the plurality of first color layer segments has a length greater than a length of a portion of the at least one signal line which overlaps the plurality of color layer segments other than the plurality of first color layer segments in the second colored region.
Patent TW-512067-B (TW)
Title: Method of manufacturing an intracutaneous microneedle array
Inventor: SHERMAN FAIZ F
IPC: B29C37/00
Filed: 2000-06-09
Granted: 2002-12-01
Abstract: A microneedle array is manufactured using a mold preparation procedure that begins by placing an optical mask over a layer of PMMA material, exposing the PMMA material to x-rays, then developing using a photoresist process. The remaining PMMA material is then electroplated with metal. Once the metal has reached an appropriate thickness, it is detached to become a metal mold that is used in a microembossing procedure, in which the metal mold is pressed against a heated layer of plastic material. Once the mold is pressed down to its proper distance, the plastic material is cooled until solidified, and the mold is then detached, thereby leaving behind an array of microneedles. If the microneedles are hollow, then an additional procedure is used to create through-holes all the way through the underlying substrate material using laser optical means. Another procedure to create plastic microneedles begins with a two-layer laminate structure of biocompatible material. A metallic mold created is pressed down all the way through the top layer of the heated laminate, and partially into the bottom layer to ensure that the top layer is entirely penetrated. Once the laminate material has then been cooled, the mold is removed and the top layer is detached from the bottom layer. This top layer will now have holes that will be further operated upon by a microembossing procedure using a different mold which creates hollow microneedles having through-holes in its substrate. A further manufacturing process to make hollow microneedles is to create shear forces along the inner surfaces of a cylindrical opening of a hollow microneedle during its de-molding step while the microneedlec array material is being cooled. The amount of shear can be controlled by the cool-down temperature, and if properly done will result in hollow microneedles having sharp edges along their upper surfaces at their tips.
Patent TW-546211-B (TW)
Title: Illuminating system for vehicular meter
Inventor: TAMAKI MASATO
IPC: B60Q3/04
Filed: 2000-06-23
Granted: 2003-08-11
Abstract: This invention provides an illuminating system for vehicular meter that simplifies the internal structure of a meter to reduce thickness and to improve illumination efficiency and to prevent the shadow of a pointer from being projected on the surface of a dial. Light guide rings 60, 70, 80 of horseshoe shape are arranged between dials 21, 31, 41 and pointers 22, 32, 42 in an orthogonal direction to the plane direction of the dials 21, 31, 41, and on the outer peripheral side of the dials 21, 31, 41. LED's are mounted to both ends of the light guide rings 60, 70, 80. When the LED's are driven to emit light by an ECU, the light emitted from the LED's is irradiated to the center from the inner peripheral surface side of the light guide rings 60, 70, 80 to uniformly illuminate the whole of the dials 21, 31, 41.
Patent TW-452513-B (TW)
Title: Device for the continuous casting of metal
Inventor: GROTHE HORST
IPC: B22D11/053
Filed: 2000-07-24
Granted: 2001-09-01
Abstract: The invention relates to a device for the continuous casting of metal that consists of a lifting platform that is driven by a drive aggregate so as to oscillate, and that further comprises a die for continuous casting that is received by the lifting platform and a stationary supporting structure that is provided with guide elements for receiving the lifting platform. The aim of the invention is to improve the guide elements of the supporting structure. To this end, the guide elements are configured as an elastic spring system (61a to 64a, 61b to 64b). Said spring system consists of two spring legs (201, 202; 301, 302) that are at angles with respect to each other and that extend in a direction perpendicular to the direction of oscillation. The two spring legs are bifurcated and the overlapping upper and lower ends (211a, 211b, 212a, 212b; 311a, 311b, 312a, 312b) of the two spring legs represent the support surface for the elevated platform (3a, 3b) or the connecting surface with the stationary supporting structure (2a, 2b). The spring system, in addition to the force in the direction of oscillation, also compensates interfering forces in the direction perpendicular to the direction of oscillation in order to establish a load balance.
Patent TW-446678-B (TW)
Title: Non-woven fabric tube winding method
Inventor: CHEN YI-JIUN
IPC: B65H49/18
Filed: 2000-08-14
Granted: 2001-07-21
Abstract: The present invention provides a non-woven tube winding method. The characteristics are described as follows: the required number of non-woven fabric winding layers on the non-woven fabric tube are decided in advance according to the thickness of the non-woven fabric and the thickness of the required non-woven fabric tube. An adhesive medium is coated on at least one surface of the non-woven fabric. Then, for fast winding, the non-woven fabric having the required number of winding layers are, in one lot, input and wound on the supported spindle of a pipe forming machine. Also, a tapered supported spindle is used to allow the multi-layer non-woven fabric to spirally wind on the supported spindle. The winding force of the non-woven fabric is generated from the contact between the inner side of a driven belt and the non-woven fabric. The winding force allows the multi-layer non-woven fabric to continuously move towards one end of the supported spindle and form into shape while winding. Then, for continuous output, a cutting mechanism is applied to cut the formed non-woven fabric into the required finished product in accordance with the required length.
Patent TW-466558-B (TW)
Title: Method of removing contamination adhered to surfaces and apparatus used therefor
Inventor: MURAOKA HISASHI
IPC: C11D7/30
Filed: 2000-09-28
Granted: 2001-12-01
Abstract: A method of removing surface-deposited contaminants, comprising bringing an ozone-containing treating solution into contact with the surface of a treating target on which contaminants have deposited. The ozone-containing treating solution comprises an organic solvent having a partition coefficient to ozone in a gas, of 0.6 or more, and ozone having been dissolved in the solvent. Contaminants having deposited on the surfaces of various articles including substrates for electronic devices, such as semiconductor substrates and substrates for liquid crystal display devices can be removed by room-temperature and short-time treatment in a high safety and a good efficiency.