baber/WOPTO huggingface dataset:
Patent TW-463400-B (TW)
Title: Air-managing system for metal-air battery using resealable septum
Inventor: PEDICINI CHRISTOPHER S
IPC: H01M12/06
Filed: 2000-05-26
Granted: 2001-11-11
Abstract: An air-managing system for metal-air battery includes resealable septum and one or more hollow needles. The septum separates air pathway into two segments. One segment is from air cathodes of the battery to the septum and the other is from the septum to the outside air. The needles provide conduits to connect two segments. The septum re-closes its torn portion when the needles are removed. Also disclosed is a reusable air manager including a fan and such needles. The air manager can be coupled to a disposable cell pack which has a septum that can be pierced by the needles.
Patent TW-450847-B (TW)
Title: Cylindrical shell for use in gas cylinder fabrication
Inventor: COLLIER JOHN P
IPC: B21K21/04
Filed: 2000-06-05
Granted: 2001-08-21
Abstract: A method of producing a cylindrical shell in which a billet of circular, transverse cross-section is provided with of first and second sections formed of steel and a liner insert material, respectively. The first section has an end portion and a recess defined within the end portion. The second section is shaped to nest within the recess of the end portion of the first section. The billet is extruded into a cylindrical shell by a billet piercing operation so that the first section produces an outer cylindrical form and the second section produces a liner insert for the cylindrical form. The recess and therefore the second section (forming the liner insert) can be a frustum of a cone. The material for the liner insert may be a corrosion resistant nickel or nickel alloy, Hastalloy C-22, tantalum, titanium, gold or platinum.
Patent TW-505572-B (TW)
Title: Ink container with pressure regulation device
Inventor: HOU I-CHUNG
IPC: B41J2/175
Filed: 2000-10-20
Granted: 2002-10-11
Abstract: The present invention provides an ink container for ink-jet printing system. The ink container is composed of a case, having an ink tank storing the ink. The case is further configured with a first venting hole, a second venting hole and an ink outlet. The ink tank is configured with an air bag connecting with the first venting hole, which is used to introduce the external air into the ink tank to regulate the pressure in the air bag; a flexible compressing device for compressing the air in the air bag to prevent the ink in the ink tank from leakage through the ink outlet; a flexible blocking device for flexibly blocking the second venting hole of the case; and, an activating rod, which is configured in the ink tank of the case in a movable manner to drive the flexible blocking device; when the air bag in the ink tank is inflated to a predetermined extent by the consumption of the ink in the ink tank through the ink outlet, the air bag will move the activating rod, and the activating rod can push the flexible blocking device, so that the air can enter the ink tank through the second venting hole to reduce the volume of the air bag; and, when the air bag ceases moving the activating rod, the flexible blocking device can flexibly block the second venting hole.
Patent TW-496809-B (TW)
Title: Method and apparatus for dechucking a workpiece from an electrostatic chuck
Inventor: LESSER KARL F
IPC: H02N13/00
Filed: 2000-12-20
Granted: 2002-08-01
Abstract: A method and apparatus that provides a dechucking voltage applied to an electrostatic chuck that facilitates removal of a workpiece or workpiece therefrom. The method incorporates residual chucking force information obtained from the preceding dechuck operation to modify and improve the dechucking algorithm for the subsequent wafer dechucking cycle. To avoid charge accumulation on the electrostatic chuck when processing a succession of workpieces, the chucking and dechucking voltages reverse polarity after each workpiece is dechucked.
Patent TW-548127-B (TW)
Title: Electronic equipment that performs enlargement, reduction and shape-modification processing of images on a monitor, depending on output from pressure-sensitive means, method therefor and recording medium recorded with the method
Inventor: KOMATA NOBUHIRO
IPC: A63F13/00
Filed: 2001-01-10
Granted: 2003-08-21
Abstract: Electronic equipment which provides an easier-to-use user interface for zoom-in and zoom-out actions has a switch which includes a pressure-sensitive unit, and a processing unit that performs enlargement or reduction processing depending on the output from the pressure-sensitive unit. A computer is provided, which has a controller which has the pressure-sensitive unit a unit which generates a pressure-sensing output signal depending on a pushing pressure of a user, sensed by the pressure-sensitive unit. The computer further has a unit for converting the pressure-sensing output signal to a deformation amount for an object on the screen of the monitor and a unit which deforms the object displayed on the monitor depending on the deformation amount.
Patent TW-567373-B (TW)
Title: Method of fabricating liquid crystal display substrate and the same
Inventor: SHIRAISHI HIDEAKI
IPC: C03B33/07
Filed: 2001-02-01
Granted: 2003-12-21
Abstract: To provide a method of fabricating a liquid crystal display substrate and a liquid crystal display substrate, in which the extra length portion of a substrate is made as small as possible as well as the precision of cutting of the adhered substrate is enhanced, and pollution of facilities of the following processes due to the occurrence of particles, cullet and the like can be prevented, and which can be cut without being influenced by the seal layer, at least one or more scribe cracks are formed on respective faces of two sheets of the substrates opposed to each other via the seal layer enclosing the liquid crystal layer, and the adhered substrates are cut after said two sheets of the substrates are adhered via said seal layer.
Patent TW-I294420-B (TW)
Title: Pharmaceutical compositions containing 3-aminoazetidine derivatives, novel derivatives and their preparation
Inventor: DANIEL ACHARD
IPC: A61P23/00
Filed: 2001-02-23
Granted: 2008-03-11
Abstract: The invention concerns pharmaceutical compositions containing as active ingredient a compound of formula (I) wherein: R1 represents a -NHCOR4 or -N(R5)-Y-R6 radical; Y is CO or SO2; R4 represents an -alk-SO2R11, -alk-SO2-CH=CH-R11, Het substituted by -SO2R11 or phenyl substituted by -SO2-R11 or -alk-SO2-R11 radical; R5 represents a hydrogen atom or an alkyl radical; R6 represents a phenylalkyl radical, Het or Ar; the novel derivatives of formula (I) and their preparation.
Patent TW-527637-B (TW)
Title: Stage apparatus and holder, and scanning exposure apparatus and exposure apparatus
Inventor: HAYASHI YUTAKA
IPC: H01L21/027
Filed: 2001-02-27
Granted: 2003-04-11
Abstract: The purpose of the invention is to maintain the precision of positioning relative to the substrate without having over dependence on the temperature control precision. A stage apparatus of the invention comprises the followings: holders WH1, WH2 for holding substrates W1, W2; and a position detection device for detecting the positions of the substrates W1, W2 according to the reflected light from the mobile mirrors 20, 22 provided at the predetermined position relationship with the holders WH1 and WH2. The holders WH1, WH2 and base materials of the mobile mirrors 20, 22 consist of ceramics having a thermal expansion coefficient of 1x10<-6>/DEG C.
Patent TW-507039-B (TW)
Title: A method for controlling the paste concentration of a pasting machine for carrying out the pre-wetting to threads
Inventor: SUSO NORIMITSU
IPC: D06B23/28
Filed: 2001-03-09
Granted: 2002-10-21
Abstract: This invention provides a method for controlling the paste concentration of a pasting device at predetermined target value, by just using supplementary paste of constant concentration. In a pasting machine having wetting device 2 and pasting device 10 for pasting warp thread 1 after wetting process, the paste concentration of the pasting device control method of present invention is characterized in that said paste concentration D of said pasting device 10 is detected or predicted, when said paste concentration D of said posting device 10 being deviated from predetermined management value, the measured value of percentage of water pick-up PW from said wetting device 2 of said warp thread 1 closing to target value of PW in such a management value by the control of the wetting of said warp thread 1.
Patent TW-I283190-B (TW)
Title: Process for enhancing the sulfur capture capability of an alkaline earth material
Inventor: STROMBERG PETER T
IPC: F23J15/04
Filed: 2001-03-27
Granted: 2007-07-01
Abstract: The present invention provides, according to one aspect thereof, a computer controlled process for reducing SO2 from a flue gas (40). The process includes the basic steps of providing an aqueous treatment solution (202) containing an inorganic salt and a means (170, 172, 174, 176) for introducing the aqueous treatment solution containing an inorganic salt and controlling (180) the introducing means in response to a computer program to effect introduction of the aqueous treatment solution (202) into contact with an alkaline earth material (204). Thereafter, the process includes heating the alkaline earth material (204) in the presence of the flue gas (40) containing SO2 to remove the SO2. The alkaline earth material (204) may be limestone or dolomite. The inorganic salt is selected from the group consisting of thermally decomposable sodium compounds including sodium carbonate, sodium bicarbonate, sodium hydroxide, sodium nitrate, and sodium acetate. In selected applications of the process of the present invention, the inorganic sodium compound has a concentration of between 0.05 to 5 percent of the limestone or dolomite. In preferred applications of the method, the inorganic sodium compound has a concentration of between 0.05 to 1 percent of the limestone or dolomite.
Patent TW-518767-B (TW)
Title: Production method of III nitride compound semiconductor and III nitride compound semiconductor element
Inventor: KOIKE MASAYOSHI
IPC: H01L33/00
Filed: 2001-03-28
Granted: 2003-01-21
Abstract: This invention provides a nitride-based III group compound semiconductor in which through dislocation density is suppressed. A GaN layer 31 is etched to form islands in a spotty pattern, a stripe pattern, or a lattice pattern to produce height variation. A mask 4 is formed at the bottom part with a thickness making the top surface of the mask 4 lower that that of the GaN layer 31. A top face 31a and a side face 31b of the top portion of the height variation are used as nuclei to allow a horizontal growth of a GaN layer 32. After the height variation portion is buried, a vertical growth is allowed. Therefore, the top portion of the mask 4 with the horizontal growth of the GaN layer 32 can be used to suppress the propagation of through dislocations from the GaN layer 31.
Patent TW-517005-B (TW)
Title: Method for joining non-woven fabrics to other materials
Inventor: SHIU MENG-YU
IPC: B32B33/00
Filed: 2001-04-17
Granted: 2003-01-11
Abstract: This invention provides a method for joining non-woven fabrics to other materials, by means of inserting a needle on a needle disc having a needle hook into the non-woven fabrics and other materials (such as aluminum foils, foaming body and cloths). The needle hooks can move the non-woven fabric fibers to dig in the other material. Upon withdrawal of the needles, some fibers penetrate or are remained in the other material such that the non-woven fabric fibers and the other material are mutually intertwined to each other. This method conforms to the environmental protection considerations without causing injuries to the human body, does not destroy the original softness and permeability of the non-woven fabrics and implements the products to its fullest extent.
Patent TW-583266-B (TW)
Title: Polycarbonate resin composition for optical disk substrate
Inventor: TOMIOKA TATSUYA
IPC: G11B7/2534
Filed: 2001-04-24
Granted: 2004-04-11
Abstract: The present invention relates to a polycarbonate resin composition that has a viscosity average molecular weight of from 10,000 to 17,000 and has characteristic features in an iron content, a free total phenol content, a content of a releasing agent, a fraction of hydroxyl end groups, a 1H-NMR spectrum or the like. The polycarbonate resin composition has less defects due to flash without increase of an addition amount of a releasing agent to an unnecessary level and therefore is suitable for a material of an optical disk substrate.
Patent TW-I224676-B (TW)
Title: Method of manufacturing 3-dimensional probe needles
Inventor: LIU JOHN
IPC: G01R1/06
Filed: 2001-05-09
Granted: 2004-12-01
Abstract: A method of manufacturing 3-dimensional probe needles is disclosed. It comprises: forming a metal layer on a substrate, etching the metal layer for forming coplanar probe needles on a first plane, forming a dielectric layer, forming another metal layer on the dielectric layer, etching the metal layer for forming coplanar probe needles on a second plane. By the (vapor) deposition, photolithography and etching method of semiconductor procedure, a grid array of probe needles are obtained for fitting into a probe card of test apparatus for testing the semiconductor devices with high density of end distribution.
Patent TW-528762-B (TW)
Title: Method for producing stable, colourless butadiene rubbers
Inventor: BRANDT HEINZ-DIETER
IPC: C08K5/13
Filed: 2001-06-01
Granted: 2003-04-21
Abstract: Stable, colourless diene rubbers stabilized with phenolic compounds are produced by adding one or more phenolic compounds (stabilizers) to the polymer blend in a subsequent process step after polymerization of the monomers used and adjusting the pH value and oxygen content such that the polymer blend display a pH value in the range from 4 to 11 and the oxygen content is 0 to 0.3 ppm, relative to the water content of the polymer blend.
Patent TW-533303-B (TW)
Title: Method for controlling a navigation device and navigation device implementing the same
Inventor: FARINE PIERRE-ANDRE
IPC: G01S1/00
Filed: 2001-06-05
Granted: 2003-05-21
Abstract: There is described a method for controlling a navigation device, such as a satellite navigation device like a GPS, GLONASS, GALILEO or other receiver, and a navigation device allowing this control method to be implemented. According to the invention, the operation of the navigation device is adjusted as a function of a measurement of the velocity (v) of the navigation device for the purpose of saving energy. In particular, the operating frequency (fck) of the processing unit (18) with which the navigation device is fitted is adjusted to a plurality of so-called reduced operating frequencies (fck2, fck3, fck4, fck5) lower than said normal operating frequency (fck1) as a function of the value of said velocity measurement (v). The invention is intended in particular to allow a navigation device to be integrated in a portable object of small volume powered by a battery or a rechargeable accumulator, such as a timepiece.
Patent TW-I272319-B (TW)
Title: Acidic treatment liquid and method of treating copper surfaces
Inventor: STIOP ALEXEY
IPC: H05K3/06
Filed: 2001-06-29
Granted: 2007-02-01
Abstract: The present invention relates to a solution and to a method of treating copper surfaces, the copper surfaces being brought into contact with an acidic treatment liquid which contains hydrogen peroxide and at least one five-membered heterocyclic compound as well as additionally at least one microstructure modifying agent selected from the group comprising thiols A, disulfides B, sulfides C and thioamides D having the following respective general formulae: wherein R1 and R2=alkyl, alkenyl, aryl, benzyl, aralkyl, cycloalkyl and the derivatives thereof and R3=R1, R1, R1-O, R1-S, amino or substituted amino, wherein R1 and R2 may also be phenyl or substituted phenyl.
Patent TW-525267-B (TW)
Title: Method for the fabrication of an integrated semiconductor component
Inventor: MOLL HANS-PETER
IPC: H01L21/762
Filed: 2001-10-26
Granted: 2003-03-21
Abstract: The invention describes a method for the fabrication of an integrated semiconductor component 1, in which at least one isolation trench is formed, a first layer 4 of a nonconductive material is applied by a nonconformal deposition method, and a second layer of a nonconductive material is applied by a conformal deposition method at least to the back surface of the semiconductor component.
Patent TW-577837-B (TW)
Title: Power supply circuit of mobile unit supplied with power without contact, and mobile unit
Inventor: UEMATSU TATSUYA
IPC: B60L5/00
Filed: 2001-11-13
Granted: 2004-03-01
Abstract: When a mobile unit moves with a motor driven by electric power supplied by a power supply line without a contact when the mobile unit moves where the power supply line exists. The electric power supplied without a contact is also used in charging an electric double layer capacitor. Since the charging current is limited by limiting resistance, the motor can be supplied with sufficient power although the electric double layer capacitor is in a vacant (completely discharged) state.
Patent TW-I248929-B (TW)
Title: Preparation of oxirane compounds
Inventor: MURRAY BRENDAN DERMOT
IPC: C07D301/19
Filed: 2001-12-13
Granted: 2006-02-11
Abstract: Process for the preparation of oxirane compounds, phenol and ketones and/or aldehydes, which process comprises: (i) oxidation of an alkylaryl to obtain an alkylaryl hydroperoxide, (ii) contacting at least part of the alkylaryl hydroperoxide obtained in step (i) with olefin in the presence of a catalyst to obtain an oxirane compound and alkylaryl hydroxyl, (iii) reacting at least part of the alkylaryl hydroperoxide obtained in step (i) to obtain phenol and a ketone and/or aldehyde, (iv) separating oxirane compound from reaction product of step (ii), and (v) contacting at least part of the reaction product from which an oxirane compound has been separated, with hydrogen to obtain alkylaryl at least part of which is recycled to step (i).
Patent TW-564189-B (TW)
Title: Lithography apparatus, lithography method and method of manufacturing master print for transfer
Inventor: MIYAUCHI AKIHIRO
IPC: H01L21/316
Filed: 2002-01-08
Granted: 2003-12-01
Abstract: The invention relates to a lithographic apparatus for transferring a fine pattern having a line width less than 10 mum, a lithographic method, a structure for and a method of manufacturing an original master for transfer. The lithographic apparatus comprising an original master (103) on which a pattern is formed within a two-dimensional plane, a slit (804; 2301) for filling a medium (805; 2903) in the pattern, a medium sump (104; 2901) for feeding the medium, a pressure regulating mechanism (904; 2906) for adjusting the pressure of the medium filled in the slit, and a lithographic substrate (102). With this apparatus, the pattern can be batch-transferred, thereby making it possible to easily manufacture electronic parts.
Patent TW-I245799-B (TW)
Title: New DNA combination making green fluorescence be able to mark living fish heart and its preparing method
Inventor: TSAI HUAI-JEN
IPC: C12N15/12
Filed: 2002-01-17
Granted: 2005-12-21
Abstract: This invention is related to provide a technology of making fish hearts to be able to specifically radiate fluorescence, which can be used to research hearts related genes and functions in the future and proceed to screen drugs and materials for gene therapy and related methods thereof. This method includes transferring a DNA combination fragment containing the fluorescent protein gene into the fish chromosome, which displays specific fluorescence in fish hearts. Among which, this gene transfer procedure at least comprises steps as follows: first, extracting out the fish chromosome DNA and proceeding to cut by utilizing restriction enzymes; and then jointing with an appropriate adapter to proceed twice polymerase chain reactions to amplify the targeted DNA fragment. After treating the amplified DNA fragment with the sequencing step to make sure that it is the fish cardiac myosin light chain 2, cmlc2 gene and construct a displaying plasmid. The plasmid comprises the upstream regulatory region of the fish cardiac myosin light chain 2, partial structure sequence, cDNA of fluorescent protein and this whole combination sequence with its two end jointed with adeno-associated virus inverted terminal repeats. At last, treat the linearized plasmid with micro-injection and transfer it into the fish zygote to keep on cultivating. Then observe under a fluorescence microscope, which can sieve out the gene-transferred animal breed with hearts capable of specifically radiating fluorescence, and their sub-generations can stably inherit this characteristic.
Patent TW-526506-B (TW)
Title: Tactile switch
Inventor: OMATA KAZUKI
IPC: H01H1/06
Filed: 2002-01-31
Granted: 2003-04-01
Abstract: An annular first fixed contact is provided on a substrate, and a second fixed contact is provided on the substrate within the first fixed contact. A spherical spring contact having legs is mounted on the first fixed contact by the legs.
Patent TW-495994-B (TW)
Title: Improved Schottky diode process
Inventor: CHEN CHING-FENG
IPC: H01L29/872
Filed: 2001-03-13
Granted: 2002-07-21
Abstract: An improved Schottky diode process is provided. It employs the adjacent two clear and dark areas of same dimension of a glass mask to be a dark-clear pair and makes the dark-clear pair gradually reduce from large dimension to small dimension. When the etch pattern is transferred onto a resist through etching, the dark-clear connecting points of each dark-clear pair will generate oxide layer protrusion. By the design of different dimensions, the oxide layer forms smooth connection and finally get continuous oxide layer with an inclined pattern.
Patent TW-593657-B (TW)
Title: Azeotrope-like compositions of pentafluorobutane and water
Inventor: BOGDAN MARY CHARLOTTE
IPC: C08G101/00
Filed: 2002-03-21
Granted: 2004-06-21
Abstract: This invention provides azeotropic and azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and water that are environmentally desirable for use as blowing agents and solvents. Azeotrope-like compositions consisting essentially of from 1 to 50 weight percent water and from 50 to 99 weight percent 1,1,1,3,3-pentafluorobutane, which compositions have a boiling point of 38 DEG C ± 1 DEG C at from 14.2 to 14.6 psia.
Patent TW-526613-B (TW)
Title: Packaging method of image sensor
Inventor: SHIE JR-HUNG
IPC: H01L31/0203
Filed: 2002-03-27
Granted: 2003-04-01
Abstract: The packaging method of image sensor includes the steps of: providing a substrate formed thereon a plurality of wire mounted areas, each having a periphery formed with a first long hole penetrating the substrate so that adjacent areas are separated by the first long hole; providing a flange layer formed on the substrate, wherein each area position of the flange layer corresponding to the substrate is formed with a hollow slot, and a first long hole position corresponding to the substrate is also formed with a second long hole; providing a plurality of image sensors which are respectively placed on each area of the substrate and in the hollow slot; providing a plurality of transparent layers, each covering the hollow slot of the flange layer so as to encapsulate the image sensor chip; and cutting along the first long hole of the substrate and the second long hole of the flange layer to achieve the package of a single image sensor. Accordingly, it is able effectively reduce the manufacturing cost and increase the product yield.