baber/WOPTO huggingface dataset:
Patent TW-I230840-B (TW)
Title: Radiation sensitive compositions containing image quality and profile enhancement additives
Inventor: TOUKHY MEDHAT A
IPC: C07D231/50
Filed: 2001-05-28
Granted: 2005-04-11
Abstract: The present invention is a radiation sensitive composition that includes a polymer resin, a photoacid generator, a solvent, and a heterocyclic additive selected from the group consisting of: compounds of the formulas (I), (II), (III), and (IV), where R1 is -H, -NH2-, -OH, -N(CH3)2, -NH-CO-CH3, or where R2 is -CH3 or benzoyl; where R3 is -H, or C1-C4 alkyl; W, X, Y, and Z are each independently selected from -CH2-, -CH(CH3)-, -C(CH3)2-, -NH-, or -N(CH3)-, with the proviso that at least one of W, X, Y, or Z is and at least one of W, X, Y, or Z is -NH- or -N(CH3)-; where A is -CH= or R4 is -H, -CH3, or -CH2-CH(CH3)2; R5 is -H, -CH3, or -CH2-CH(OH)-CH2(OH); R6 is -H; B and D are identical and selected from one p and q is 0 and the other p and q is 1, when A is -CH=; and p and q are both 1, when A is and mixtures thereof.
Patent TW-505763-B (TW)
Title: Fuel dilution methods and apparatus for NOx reduction
Inventor: LANG JERRY M
IPC: B01F23/10
Filed: 2001-06-18
Granted: 2002-10-11
Abstract: Methods and apparatus for reducing the content of nitrogen oxides in the flue gases produced by the combustion of fuel gas and combustion air introduced into a burner connected to a furnace are provided. The methods basically comprise the steps of conducting the combustion air to the burner, providing a chamber outside of the burner and furnace for mixing flue gases from the furnace with the fuel gas, discharging the fuel gas in the form of a fuel jet into the mixing chamber so that flue gases from the furnace are drawn into the chamber and mixed with and dilute the fuel gas, therein and conducting the resulting mixture of flue gases and fuel gas to the burner wherein the mixture is combined with the combustion air and burned in the furnace.
Patent TW-I263136-B (TW)
Title: Information distribution system, information distribution method, and computer program for executing the method
Inventor: CHINO TATSUYA
IPC: G06F13/00
Filed: 2001-06-29
Granted: 2006-10-01
Abstract: An information distribution system that displays service information provided by an information provider from a terminal on at least one of a plurality of displays, comprising: a service information collector that collects the service information including a display information representing specific information contents and a display designation information that designates the display on which the display information is displayed; a display selector that selects at least one of the plurality of displays based on the display designation information collected by the service information collector; and an information distributor that distributes the display information to the display selected by the display selector.
Patent TW-I282333-B (TW)
Title: Method for producing benzenedimethanol compound
Inventor: MURAKAMI MASATOSHI
IPC: C07C33/46
Filed: 2001-07-03
Granted: 2007-06-11
Abstract: To provide a new method for industrially and advantageously producing a fluorinated benzenedimethanol compound useful as a raw material, an intermediate, etc., for agrochemicals, medicines, etc. This method for producing the fluorinated benzenedimethanol compound represented by formula (3) is characterized by reducing the nitrile groups of a fluorinated benzenedinitrile compound represented by formula (1), providing a fluorinated xylylenediamine compound represented by formula (2) and then converting the aminomethyl groups of the fluorinated xylylenediamine compound into hydroxymethyl groups.
Patent TW-556386-B (TW)
Title: An uninterrupted power system for high stand-by operating devices
Inventor: HWANG KUO-AN
IPC: H02J9/06
Filed: 2001-07-12
Granted: 2003-10-01
Abstract: A system that is designed for supplying an uninterrupted power to the electric equipments that operate with a high percentage of stand-by period. By adding on the enable and cutoff signals to the traditional uninterrupted power system, only during the time period of the input power failure, and the controlled electric equipment will be operating, the system supplies the required power to the equipments. The system will cutoff the power supply, if the operation of the controlled equipment does finish, or the equipment will be in stand-by status. So the system will supply the controlled equipments the longest time period for their normal operations. The important features of the system are described as the followings: (a) during the period the input power system is normal, the battery is charged by a fixed-voltage charging circuit. (b) If the input power system is failing, the system enables the power supply to the controlled electric equipments if it is triggered by the power failure event, or the user key struck, or the event detected by the attached event detector. Also a single-chip mircor-computer is designed to operate and maintain the power supply continuously at the same time. (c) The power supply is cutoff if it is disabled by the controlled equipment, or by the event detecter, or by a timeout from the controlling micro-computer. (d) An auxiliary battery is designed to be attachable to the system externally, thus the system will provide an unlimited power supply time to the controlled equipments.
Patent TW-I237624-B (TW)
Title: Apparatus for fabricating soot preform for optical fiber
Inventor: INOUE DAI
IPC: G02B6/00
Filed: 2001-07-13
Granted: 2005-08-11
Abstract: An apparatus for fabricating a soot preform for an optical fiber. The soot preform is fabricated by depositing glass particles on a starting rod capable of being rotated and pulled up. The apparatus comprises elements as follows. A reaction chamber is used for depositing the glass particles on the starting rod. An upper room is located above the reaction chamber for receiving the soot preform formed in the upper portion of the reaction chamber. At least one core burner is installed in the reaction chamber. A gas-supplying inlet is located in the top part of the sidewall of the reaction chamber closest to burner(s), and a gas-exhausting outlet is located in the top part of another sidewall opposite to the gas-supplying inlet. In addition, at least one cladding burner is installed in the reaction chamber. Thus, the exhausting efficiency for the stray glass particles is increased and the bubbles and impurities in the resulting preform are reduced such that the optical property in the lengthwise direction is stable.
Patent TW-518830-B (TW)
Title: Decoder for reducing test time for detecting defective switches in a digital-to-analog converter
Inventor: KANG CHANG-SIG
IPC: H03M1/76
Filed: 2001-09-13
Granted: 2003-01-21
Abstract: A decoder for reducing a test time for detecting defective switches in a digital-to-analog converter includes a switch controlling portion for receiving a plurality of digital input signals having information about analog output signals and at least one test order signal for ordering a normal mode or a test mode, outputting the plurality of digital input signals and inverted signals of the plurality of digital input signals when the test order signal orders the normal mode, and outputting as control signals the plurality of digital input signals and second signals having the same phase as the plurality of digital input signals when the test order signal orders the test mode; a plurality of groups of switches each connected in series to a direct current voltage source; and a switch portion for switching the plurality of direct current voltage sources as a function of the plurality of control signals of the switch controlling portion.
Patent TW-503285-B (TW)
Title: Tambour
Inventor: OSANAI YASUHIRO
IPC: D05C9/04
Filed: 2001-09-26
Granted: 2002-09-21
Abstract: To provide a tambour, which is kept compact and is sufficiently and evenly accommodated in a limited housing and storage space while the tambour is not used. This tambour consists of an outer frame ring A, which is provided with a mounting portion to be held to a carriage connected to a tambour drive mechanism of a sewing machine and an aperture A0 and an inner frame ring B, which is equipped with an aperture B0, and is formed to an external form coinciding with that of the outer frame ring A. The outer frame ring A and the inner frame ring B are respectively made foldable only in one direction in suitable positions.
Patent TW-513803-B (TW)
Title: Method for fabricating cladding layer in top conductor
Inventor: NICKEL JANICE H
IPC: H01L21/8246
Filed: 2001-10-18
Granted: 2002-12-11
Abstract: A method for cladding two or three sides of a top conductor for a magnetic memory device in ferromagnetic material includes forming a trench with side walls in a coating layer above the memory device. A first ferromagnetic material is deposited along the side walls of the trench. Any ferromagnetic material in a bottom of the trench can be removed. A conductor material is deposited in the trench over the memory device. A second ferromagnetic material is deposited over the conductor material in the trench to form a cladding of the ferromagnetic material around three sides of the conductor.
Patent TW-498144-B (TW)
Title: Valve
Inventor: WANG CHI-CHUAN
IPC: F16K31/02
Filed: 2001-11-02
Granted: 2002-08-11
Abstract: A valve includes a tube with inlet opening and outlet opening mounted in a flow passageway to conduct a fluid flowing therethrough. A rheological material is deposited in the tube. Constraint members are arranged on the inlet and outlet openings for constraining the rheological material in the tube. A generator is mounted outside the tube to generate a force field through the tube and acting upon the rheological material for linking and solidifying the rheological material to selectively block the passageway.
Patent TW-522437-B (TW)
Title: Method of treating surface of face panel used for image display device, and image display device comprising the treated face panel
Inventor: YAMAMURA MASAHIRO
IPC: H01J29/89
Filed: 2001-11-05
Granted: 2003-03-01
Abstract: A face panel used for an image display device is provided efficiently at a low cost, and the face panel has functions such as antireflection and it provides images with excellent resolution and contrast. The face panel is surface-treated by forming at least one coating film by spraying on the panel a coating material including microparticles. The coating material contains a solvent of ethylene glycol, propylene glycol ether, water and an alcohol having 1-3 carbon atoms.
Patent TW-I251897-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: OUCHI MASAHIKO
IPC: H01L21/311
Filed: 2001-11-14
Granted: 2006-03-21
Abstract: The method of manufacturing a semiconductor device according to the present invention has a step of forming a first layer-insulating film to be adhered to a diffused layer formed on the surface of a semiconductor substrate or to a lower wiring formed on the semiconductor substrate, using a first dielectric, a step of disposing mutually parallel upper wirings on the first layer-insulating film and forming a protective film composed of a second dielectric having an etching rate smaller than that of the first dielectric on the top face and side faces of the upper wirings, and a step of forming a contact hole penetrating the first layer-insulating film and reaching the diffused layer or the lower wiring by a dry etching that uses the protective insulating film as a part of an etching mask.
Patent TW-559776-B (TW)
Title: Digital light valve addressing methods and apparatus and light valves incorporating same
Inventor: GOETZ HOWARD V
IPC: G02F1/133
Filed: 2001-12-20
Granted: 2003-11-01
Abstract: Display systems include display drivers that receive digital video data and retain digital pixel values corresponding to a row of pixels of a display panel. The retained digital pixel values are digitally compared with a digital count produced by a digital counter and at a transition time determined by the comparison of the digital pixel value and the digital count, a data ramp signal is applied to the pixel. The data ramp signal is configured to be time varying so that the transition time at which the data ramp signal is applied to the pixel can be used to establish a pixel voltage corresponding to a desired image value. In an example, digital pixel values corresponding to a first row of pixels are processed so that the data ramp signal is applied to each pixel of the first row at transition times determined by the digital image values associated with each pixel. While the digital image values of the first row of pixels are processed digital pixel values corresponding to a second row of pixels are received and stored for processing after processing of the first row is complete.
Patent TW-522411-B (TW)
Title: Corrugated conduit tube
Inventor: SHIROGANE KATSUHIKO
IPC: F16L11/15
Filed: 2002-04-02
Granted: 2003-03-01
Abstract: A corrugated conduit tube made of a resin composition formed into a tube having an irregular surface for protecting an electric wire inserted therein, wherein the resin composition comprises 100 parts by weight of a resin component including 75 to 99% by weight of high-density polyethylene, and 25 to 1% by weight of at least one polymer selected from the group consisting of ethylene-vinyl acetate copolymer, ethylene-acrylic acid copolymer and ethylene-(meth)acrylate copolymer, and 3 to 39 parts by weight of a surface-treated metal hydroxide.
Patent TW-I235681-B (TW)
Title: Remote control system, transmitter and peripheral unit for the use of the system
Inventor: YAMAGUCHI TAKASHI
IPC: A63H19/28
Filed: 2002-04-11
Granted: 2005-07-11
Abstract: The object of this invention is to provide a remote control system capable of controlling a peripheral unit to be used together with a drive unit without interrupting the control of the drive unit. To achieve the object, in a remote control system for operating a drive unit 2 and a peripheral unit 3 to be used together with the drive unit by remote control, a transmitter 1 generates the data repeatedly so that the data include the first control information in association with an operational condition of a user with regard to a specific operation of the drive unit 2 as well as generates the data so that the data include the first control information and the second control information for controlling a specific operation of the peripheral unit 3 in the case where the user performs an operation with regard to the specific operation of the peripheral unit 3.
Patent TW-583303-B (TW)
Title: Azeotrope-like compositions of pentafluoropropane
Inventor: COOK KANE D
IPC: C08J9/14
Filed: 2002-04-12
Granted: 2004-04-11
Abstract: Disclosed are azeotrope-like compositions comprising 1,1,1,3,3-pentafluoropropane and at least one C3 or C4 hydrocarbon, and optionally water, said compositions are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.
Patent TW-589758-B (TW)
Title: Lithium transition-metal phosphate powder for rechargeable batteries
Inventor: WURM CALIN
IPC: H01M4/62
Filed: 2002-05-23
Granted: 2004-06-01
Abstract: The invention concerns the manufacture and use of phosphates of transition metals as positive electrodes for secondary lithium batteries and discloses a process for the production of LiMPO4 with controlled size and morphology, M being FexCoyNizMnw, with 0 <= x <= 1, 0 <= y <= 1, 0 <= z <= 1, 0 <= w <= 1 and x+y+z+w=1. A process is disclosed for the manufacture of LiFePO4, comprising the steps of providing an equimolar aqueous solution of Li<1+>, Fe<3+> and PO4<3->, evaporating the water from the solution, thereby producing a solid mixture, decomposing the solid mixture at a temperature below 500 DEG C to form a pure homogeneous Li and Fe phosphate precursor, and annealing the precursor at a temperature of less than 800 DEG C in a reducing atmosphere, thereby forming a LiFePO4 powder. The obtained powders have a particle size of less than 1 mum, and provide superior electrochemical performances once mixed for an appropriate time with electrical conductive powder.
Patent TW-I221141-B (TW)
Title: Slider for solid paste delivery container
Inventor: SHINYA MASASHI
IPC: B65D83/00
Filed: 2002-06-21
Granted: 2004-09-21
Abstract: The object of the present invention is to prevent solid paste from dropping off the container. The present invention provides a slider 1 for use in a solid paste delivery container 2. A cylindrical body 9 in which a screw lever 5 is screwed is provided to the central part on the mounting side of solid paste 7 of a plate body 8 through which the screw lever 5 extends. A single or plural outwardly-protruding locking projections 10 and 11 are integrally formed to the cylindrical body 9 to form sliders 12 and 13. The locking projections 10 and 11 are formed so as to satisfy the formula 1: S0-SM >= S1+S2+...+Sn, wherein S0 is the area (cm<2>) of the upper surface of the plate body, S1, S2, ..., Sn are the areas (cm<2>) of the undersurfaces of (n) locking projections, SM is the maximum area (cm<2>) among the areas of S1, S2, ..., Sn and for the areas of S0, S1, S2, ..., Sn the occupy part of the cylindrical body is excepted.
Patent TW-I237947-B (TW)
Title: Level transducing circuit
Inventor: NOGUCHI YUKIHIRO
IPC: H03K3/356
Filed: 2002-07-05
Granted: 2005-08-11
Abstract: Disclosed is a level transducing circuit of which the source of p-channel MOSFET (11) in level transducing section (101) is connected to the power terminal receiving power potential VDD, the drain is connected to output node NO, and the gate is connected to input node I2, while the source of n-channel MOSFET (12) is connected to input node I1, the drain is connected to output node NO, and the gate is connected to the power terminal receiving power potential VDD. The input signals CLK1, CLK2 change to be complementary, the potential difference between the high level and the low level is smaller than the potential difference between the power potential VDD and the ground potential.
Patent TW-I222247-B (TW)
Title: Card adapter
Inventor: SHIMADA TSUTOMU
IPC: H01R13/6595
Filed: 2002-07-30
Granted: 2004-10-11
Abstract: Disclosed herein is a card adapter for electrically connecting electrical connecting portions of a card-shaped electronic device such as a CF card to contacts in a slot for a PC card provided in a personal computer. The card adapter 1 includes a chassis 10, a pair of conducting plates 40 provided on the upper and lower sides of the chassis 10, and a grounding member 20, and the like. The grounding member 20 is used to provide an electrical path for electrically connecting a grounding contact portion of the CF card to a grounding part of the slot without using the conducting plates 40 and it is formed into a single part. By using such a grounding member 20, the card adapter 1 can directly connect the grounding contact portion of the CF card to the grounding part of the slot to accomplish stable and reliable grounding.
Patent TW-557598-B (TW)
Title: Improved cathode compositions for lithium ion batteries
Inventor: DAHN JEFFREY RAYMOND
IPC: C01G45/12
Filed: 2002-08-06
Granted: 2003-10-11
Abstract: A cathode composition for a lithium ion battery that contains lithium having the formula (a) Liy[M1(1-b)Mnb]O2 or (b) Liy[M1(1-b)Mnb]O1.5+C, where 0 <= y < 1, 0 < b < 1 and 0 < c < 0.5 and M1 represents one or more metal elements, with the proviso that for (a) M1 is a metal element other than chromium. The composition is in a form of a single phase having an O3 crystal structure that does not undergo a phase transformation to a spinel crystal structure when incorporated in a lithium-ion battery and cycled for 100 full charge-discharge cycles at 30C and a final capacity of 130 mAh/g using a discharge current of 30 mA/g.
Patent TW-I265144-B (TW)
Title: Silicon plate, producing method thereof, and solar cell
Inventor: TSUKUDA YOSHIHIRO
IPC: C01B33/02
Filed: 2002-10-15
Granted: 2006-11-01
Abstract: A polycrystalline silicon plate has grain boundary lines on a surface thereof, and at least one of the grain boundary lines is a quasi-linear grain boundary line. The silicon plate is used to produce a solar cell. The silicon plate is formed using a base substrate having an irregular surface provided with dotted or linear protrusions, which makes it possible to control the grain boundary lines. As such, an inexpensive and high-quality silicon plate can be provided. Further, by employing this silicon plate to produce a solar cell, an inexpensive and high-quality solar cell can be provided as well.
Patent TW-I233831-B (TW)
Title: Interactive game apparatus
Inventor: WU WEN-CHEN
IPC: A63F13/08
Filed: 2002-11-20
Granted: 2005-06-11
Abstract: An interactive game apparatus includes a processor, a storage device, a monitor and a rolling device. The rolling device includes a rolling body, a supporter, and at least one sensor, and the supporter hold the rolling body and the sensor. When the rolling body is moved, the sensor sends a signal to the processor. An interactive game program is stored in the storage device, and the processor reads and executes the program. When the program is executed, a symbol in the monitor prompts players to operate the rolling device. The program determines the performance of players by examining whether players operate the rolling device in proper time.
Patent TW-I262005-B (TW)
Title: Access to PLMN networks for non-PLMN devices, and to issues arising in interfaces in general between PLMN and non-PLMN networks
Inventor: KATZ EYAL
IPC: H04L12/66
Filed: 2002-11-21
Granted: 2006-09-11
Abstract: Interface device for interfacing between a PLMN network and a non-PLMN network, the PLMN network being configured to recognize cellular base stations as nodes thereof through which to mediate connections to cellular mobile devices, the non-PLMN networks each comprising a plurality of access points for mediating connections to network compatible mobile devices, and for which the network compatible mobile devices are not required to be cellular devices. The interface device is configured as a node of the PLMN network to appear to the PLMN network as a standard cellular base station, and comprises functionality to make non-cellular devices connecting to the non-PLMN network and attempting to access the PLMN network through the non-PLMN network appear as cellular devices to the PLMN network.
Patent TW-I258329-B (TW)
Title: Method of manufacturing multihole cover
Inventor: LAI WEN-TE
IPC: H04M1/02
Filed: 2002-12-04
Granted: 2006-07-11
Abstract: A method of manufacturing a multihole cover includes the steps of: punching holes successively by a plurality of punches; stamping; grinding and anodizing. Each punch includes at least one punching die and each die includes a plurality of drills. The drills in the same die or in different dies are arrayed in desired positions according to the number and the arrangement of the holes in the cover.
Patent TW-I274458-B (TW)
Title: Manufacturing method for the teeth of linear step motor
Inventor: HSIAO SHUEN-SHING
IPC: H02K15/00
Filed: 2003-02-21
Granted: 2007-02-21
Abstract: This invention relates to the methods of manufacturing the teeth for stator and forcer of linear stepping motor. In order to let liner step motor move in small distance, either the stator or forcer need to be carved into miniscule indent and protruded teeth type. Traditional cutting and itching carving has the disadvantage of high cost. Therefore, this invention using sand spray manufacturing process to produce teeth type of motor stator has the advantages of easy manufacturing, flexibly changing teeth type, incurring no pollution of itching carving process. Therefore, this invention has not only high efficiency but also environmental friendliness.