baber/WOPTO huggingface dataset:
Patent JP-2001268219-A (JP)
Title: Mobile terminal, and control method for the mobile terminal
Inventor: EBARA TATEJI
IPC: H04W52/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To attain reduction in current consumption in a standby state of a mobile terminal. SOLUTION: The mobile terminal is provided with a wireless section 102, that conducts a reception operation to receive data and to output the received data in data reception timing appeared at a prescribed time for a prescribed period, a CPU 108 that analyzes the receive data, a reference oscillator 103, that generates a clock used when the wireless section 102 conducts the reception, and a control section 107. The control section 107 turns off the power supply of the wireless section 102 in data reception end timing which is completion timing of the data reception timing, supplies the clock generated by the reference oscillator 103 to the CPU 108 for its operating clock, so as to allow the CPU 108 to analyze the received data.
Patent JP-2001263143-A (JP)
Title: Control device for internal combustion engine
Inventor: SOMENO TEI
IPC: F02D43/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine for allowing improvement of a quality/forming state of gaseous mixture within a cylinder and elimination of time delay by atomizing of a particle diameter of injected fuel, in a fuel injection system made into a multipoint injection system. SOLUTION: This control device for internal combustion engine having a fuel injection valve which is disposed in an intake port of the internal combustion engine and injects fuel toward each cylinder of the internal combustion engine and an air flow velocity promotion means for promoting air flow velocity of the intake port is constituted by synchronizing fuel injection timing of the fuel injection valve with an intake stroke of the internal combustion engine and providing a nozzle hole part of the fuel injection valve in an air flow part formed by the air flow velocity promotion means or in the vicinity of the air flow part.
Patent JP-2001261939-A (JP)
Title: Liquid resin composition and semiconductor device by using the same
Inventor: OUNAMI KAZUTO
IPC: C08L63/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid resin composition with high reliability, exhibiting good reflow resistance even if a reflow temperature is changed to 260 deg.C according to the trend directed to lead-free state, and further to provide a package with the high reliability by using the liquid resin composition. SOLUTION: This liquid resin composition comprises a filler (A), a liquid epoxy resin (B), a bismaleimide compound and/or a prepolymer thereof (C), and a curing agent (D), regulated so that the amount of the component (C) may be 4-35 pts.wt. based on 100 pts.wt. epoxy resin (B). The semiconductor device is obtained by using the liquid resin composition as a die attach paste.
Patent JP-2000336261-A (JP)
Title: Curable resin composition
Inventor: YORISUE TOMOHIRO
IPC: C08K5/49
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin compsn. (film) contg. no halogen in the compsn, i.e., enough flame-retardancy is given without halogen, a curable composite material formed with a substrate, its cured product, a laminate and a metal foil laminated with the resin comprising the cured product and a metal foil. SOLUTION: This curable resin compsn. (film) comprising a polyphenylene ether resin (A), a crosslinking agent (B), and a phosphorus compd. (C) whose 10% mass reduction temp. is not lower than 300 deg.C but not higher than 500 deg.C, and contg. as essential components 10-98 pts.wt. (A), 90-2 pts.wt. (B), and 10-80 pts.wt. (C) to 100 pts.wt. [(A)+(B)] is manufactured, and a curable composite material, its cured product, and a laminate and a metal foil laminated with the resin comprising the cured product and a metal foil is manufactured using the compsn.
Patent JP-2001267522-A (JP)
Title: Magnetic memory element and magnetic memory
Inventor: MICHIJIMA MASASHI
IPC: H01L27/105
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem where since a laminated film which consists of two ferromagnetic layers coupled antiferromagnetically via a metal layer is used for a free layer (memory layer) in the conventional magnetic memory element, the memory layer is difficult to manufacture and the influence by the end magnetization cannot be reduced sufficiently and smooth inversion of magnetization of the memory layer is difficult to achieve and the power consumption of a magnetic memory cannot be reduced. SOLUTION: On the ferromagnetic layer 14 which is to become the memory layer of the magnetic memory element, the ferromagnetic layer 16 is formed via at least one conductor layer.
Patent JP-2001261702-A (JP)
Title: Method for manufacturing readily water-soluble sodium carboxymethyl cellulose
Inventor: SATO KEIICHI
IPC: C08B11/12
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a readily water-soluble sodium carboxymethyl cellulose (CMC-Na) relatively simple in preparation and having no limitation in usage. SOLUTION: A method for manufacturing a readily water-soluble CMC-Na comprises the following steps: a lower alcohol is added to a powdery CMC-Na, in an amount of 10-50 wt.% based on the CMC-Na to wet it; subsequently, water is further added; and the resultant mixture is dried. Further, a method for manufacturing a readily water-soluble CMC-Na in which the amount of water compounded is 10-50 wt.% based on the CMC-Na.
Patent JP-2001052076-A (JP)
Title: Method and device for evaluating environmental load and computer readable recording medium recording program for computer to execute the same
Inventor: KATO SEIZO
IPC: G06Q50/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To objectively and quantitatively evaluate the environmental load of a product by equivalently evaluating a real discharge or consumption quantity for each environmental load factor while using an integral reference value, and evaluating the environmental load for each environmental problem category on each stage and all the stages of the life cycle of the prescribed product. SOLUTION: A discharge or consumption quantity Xi of the environmental load factor on each stage is set. The real discharge or consumption quantity xi of the environmental load factor on each stage is inputted from an input part 1 and stored in a storage part 2. The integral reference value of an environmental load module (ELMi) of the environmental load factor on each stage is multiplied, an environmental load value ECLk for each environmental load factor on each stage is calculated by adding the results, and a total environmental load value ECLtotal adding these environmental load values ECLk is calculated and stored in the storage part 2. Then, the environmental load value ECLk and the total environmental load value ECLtotal for each environmental load factor on each stage or the like are graphically displayed and outputted.
Patent JP-2001284422-A (JP)
Title: Contact failure defect detection method and computer readable recording medium
Inventor: ONISHI ATSUSHI
IPC: G01B15/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a defect detection method and a computer readable recording medium capable of accurately extracting contact inferiority indicating abnormal contrast without receiving the influence of charge up or shot noise. SOLUTION: The image data of a plurality of charge beam images including the image of a contact area are taken in, the image data of the contact area are extracted from the image data of the charge beam image, and the image data of the center area of the contact area are prepared from the extracted image data of the contact area every contact, while the image data of an area going around the contact out of the outside area of the contact are prepared every contact, the contrast of each contact area is calculated by using the obtained center area image data and the going-around area image data and the different parts of the charge beam image are detected by comparing the contrast with the contacts corresponding to the calculated contrast respectively.
Patent JP-2001279256-A (JP)
Title: Desulfurization device for fuel battery and method for operating the same
Inventor: MATSUMOTO HIROTO
IPC: C01B3/34
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurization device which is used for a fuel battery, can desulfurize a raw material oil, such as kerosene, down to a sulfur content of <=0.1 wt.ppm over a long time, and facilitates the exchange of a desulfurizer, when the performance of the desulfurizer is lowered, and to provide a method for operating the desulfurization device. SOLUTION: This desulfurization device for a fuel battery is characterized by having a tank 1 for a raw material oil, a raw material oil pre-heater 2 for heating the raw material oil supplied from the tank 1 for the raw material oil, a desulfurizer 3 for desulfurizing the raw material oil heated with the raw material oil pre-heater 2, and an evaporator 4 for evaporating the raw material oil desulfurized with the desulfurizer to supply the evaporated raw material oil to a reformer, as main components, and the method for operating the desulfurization device is provided.
Patent JP-2001272168-A (JP)
Title: Method and device for operation of grain discharging instrument in grain drying and storage device
Inventor: YAMAMOTO SOICHI
IPC: A01F25/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To permit the achievement of discharging of grain at a low cost without generating any interrupted condition of discharging of the grain during switching when the operation of respective discharging instruments for a plurality of discharging units are controlled so as to be switched sequentially without employing a sensor for detecting the flowing condition of the grain. SOLUTION: When the grain, accumulated on a floor plate, is discharged out of a discharging port communicated with the discharging instrument by the operation of discharging instruments, a period of time until forming a slanted surface arrived at an angle of repose of the grain which flows down toward the discharging port is obtained by an operation from the accumulating height of the grain with respect to respective discharging ports or an experimental value. The preset discharging period of times are set by allotting the same to respective discharging instruments so that the finishing time point of the preset discharging period of time for operating one discharging instrument is lapped with the starting time point of preset discharging period of time of another discharging instrument operated by next order or occupies a timing with a slight time difference.  The grain is discharged by switching the operation of respective discharging instruments automatically and sequentially in accordance with the preset discharging period of time.
Patent JP-2001280236-A (JP)
Title: Swash plate for swash plate type compressor, and swash plate type compressor
Inventor: MIZUGUCHI SHINICHI
IPC: C23C8/24
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the seizure resistance of a swash plate for a swash plate type compressor. SOLUTION: The swash plate which is coated with an amorphous hard carbon film has improved seizure resistance and a wider range in selecting the quality of a shoe material as a counter material.
Patent JP-2001285143-A (JP)
Title: System identification device, system identification method and recording medium
Inventor: KIMURA TAKASHI
IPC: H04B3/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system identification device that can conduct sequential update processing and prevent the arithmetic amount from being huge. SOLUTION: The system identification device has an (Expression 6) matrix generating means 206, an (Expression 8) matrix generating means 207, an (Expression 11) matrix calculation means 210, an (Expression 9) matrix calculation means 213, an (Expression 13) matrix calculation means 214, an (Expression 16) (Expression 18) matrix separation means 220 that separates a matrix expressed in (Expression 13) outputted from the (Expression 13) matrix calculation means 214 into (Expression 16) and (Expression 18) to create the (Expression 16) and (Expression 18), an (Expression 20) matrix generating means 208, an (Expression 22) matrix generating means 209, an (Expression 25) matrix calculation means 211, an (Expression 23) matrix calculation means 217, an (Expression 27) matrix calculation means 218, and an (Expression 16) (Expression 30)  matrix separation means 221 that separates a matrix expressed in (Expression 27) outputted from the (Expression 27) matrix calculation means 218 into the (Expression 16) and (Expression 30) to create the (Expression 16) and (Expression 30).
Patent JP-2001279449-A (JP)
Title: Plasma enhanced cvd system and plasma enhanced cvd film depositing method
Inventor: MATSUSE MITSUTAKA
IPC: H01L21/302
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency of a plasma enhanced CVD system by suppressing deposition of a film on other surface than that of a substrate. SOLUTION: The plasma enhanced CVD system comprises a plasma generation chamber 101 and a treatment chamber 102 both of which are separated from each other, a reaction gas injection nozzle 21 with a plasma injection nozzle 13 which feeds the plasma 19 generated in the plasma generation chamber 101. The reaction gas 24 and the plasma 19 are fed to the treatment chamber 102. An opening of the reaction gas injection nozzle 21 is placed in the plasma 19 from the plasma injection nozzle 13, and the plasma generating gas 26 is fed in the chamber 101 to generate the plasma 19, which is fed in the treatment chamber 102 through the plasma introducing nozzle 13. The reaction gas 24 is fed from the gas injection nozzle 21, and a film is only deposited on the surface of a substrate 11 faced to the plasma injection nozzle 13 in the treatment chamber 102.
Patent JP-2000308675-A (JP)
Title: Improved sterilizing method improved in compatibility of material
Inventor: WU SU-SYIN S
IPC: B01J19/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To make improvable the compatibility of material while the good sterilizing efficiency is kept by repeating the evacuation of a chamber to generate plasma in the chamber, and the processing of ventilating the chamber to be substantially atmospheric pressure or sub-atmospheric pressure plural times in a conditioning processing of a filling material. SOLUTION: A vacuum pump 14 is connected through a valve 16 to a vacuum chamber 12 of a sterilizing apparatus 10, and a supply source for a reactant chemicals 18 is connected to the vacuum chamber 12 by piping including a valve 20. A high-frequency generator 22 is electrically connected to an internal plasma generating device in the vacuum chamber 12 by a connecting member 24, and HEPA ventilating device 26 is connected to the vacuum chamber 12 through piping or a valve 28. Conditioning a filling material, and then a chemical sterilizer is introduced, and further sterilizing processing is maintained. In the conditioning processing of the filling material, the processing of evacuating the chamber, generating plasma in the chamber, and ventilating the chamber to be substantially atmospheric pressure or sub-atmospheric pressure is repeated at least twice.
Patent JP-2001280349-A (JP)
Title: Full type ball circular arc bearing
Inventor: AOYANAGI ATSUSHIGE
IPC: F16C19/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bearing of high rigidity, capable of being inexpensively manufactured. SOLUTION: In this full type ball circular arc bearing, circular arc faces are applied to outer ring-side raceway surfaces 21, 22 and inner ring-side raceway surfaces 31, 32, and their radius of curvature is slightly smaller than a spherical radius of a spherical body 12 as a rolling element. Each pair of circular arc raceway surfaces 21, 22 and 31, 32 are expanded by inserting the spherical body 5, to be kept into contact with a spherical part of the spherical body 5 in a circular arc state. Whereby the bearing of high rigidity can be realized, and the raceway surface can be easily formed in comparison with the working of a V groove-shaped raceway surface.
Patent JP-2001279415-A (JP)
Title: Device for controlling plating sticking amount
Inventor: YAMASHITA KOJI
IPC: C23C2/20
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent an edge over-coating and surface flaws caused by splash on a hot dip metal coating of a steel strip. SOLUTION: The first nozzle 10 of injecting gas for blowing-off toward the one side surface of the steel strip 3 is provided downward to the horizontal plane, and the second nozzle 11 of injecting the gas is provided in the almost horizontal direction to blow onto the other side surface of the steel strip 3 at the upper part above the gas colliding point from the first nozzle 10. Further, the first and second angle detectors 13 and 14 are arranged in the first and second nozzle 10 and 11, respectively, and the first and second injection angles between the injected gas flows and the horizontal plane, are detected. The first and second driving means 15 and 16 are controlled the detected measure of each injection angle to a presetted value. The presetted values in the first and second injection angles are set so as to prevent the edge over-coating and the splash from the bath surface.
Patent JP-2001277694-A (JP)
Title: Stencil printing system
Inventor: ONO KOJI
IPC: C09D11/0235
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a stencil printing system, in the rotary stencil printing machine used in which conventional technical defects are solved, no offset develop, voids are a few and an image excellent in fixture can be easily obtained. SOLUTION: In this stencil printing system, a stencil printing base paper having a thermoplastic resin film is employed so as to perforate the base paper with a thermal head in order to make ink migrat through an opening part from one side of the base paper to its other side for printing, a stencil printing base paper having a porous resin film with the air permeability of 1.0 to 50 cm3/cm2.s under the condition that the resin film is bored so as to have an opening area of 20% or more is employed and, at the same time, the ink having a viscosity (or an apparent viscosity at 23 deg.C under the shearing speed of 20 1/s) of 1 to 10 Pa.s is employed.
Patent JP-2001284360-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA TAKASHI
IPC: H01L23/532
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability semiconductor device where failure cases such as breaking of tungsten wirings, etc., in making the wiring width fine and even under a high-temperature process condition. SOLUTION: In a process of forming a first layer wiring 16A on a layer insulation film 9, a molybdenum film 16a having a lattice structure approximating tungsten and a low melting point is deposited thinly and in concave form, a tungsten film 16b is deposited to embed the concave and planarize the surface, and then a molybdenum film 16a is re-laminated.
Patent JP-2001293836-A (JP)
Title: Polycarbonate resin laminate
Inventor: IWASAKI KUNIO
IPC: B32B27/36
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin laminate, in which the same is molded by such a method as insert molding and furthermore even when an inserting member in particular is covered with a protective film, an optical strain is little and also even long-term characteristics such as wet heat resistance properties are excellent. SOLUTION: The polycarbonate resin laminate is constituted of allowing a plurality of layers consisting of a polycarbonate resin to substantially come into contact. One layer (layer A) consists of the polycarbonate resin (component A), in which the amount (x) of a phenolic end group is less than 20 mol% out of 100% total of the phenolic end group and a nonphenolic end group. Also, the other one layer (layer B) consists of the polycarbonate resin (component B), in which the amount (y) of the phenolic end group is 5-80 mol% out of 100 mol% total of the phenolic end group and the nonphenolic end group.
Patent JP-2001293127-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine fair to all players by making an overlapping part where a seal overlaps, hardly visible. SOLUTION: This game machine 100 has a variable display 200 equipped with a band seal 20S with identification information and drum reels 20a,... with the seal 20S adhered on the circumference and variable-displays the identification information by rotating the drum real 20a and can generates a specific game condition relating to a display result on the variable display 200 coming into a prescribed specific game condition. Drum reels 20a,... have dent parts 20d for escaping thickness of the seal 20S on the adhesion starting point of the seal 20S. The seal 20S is adhered on the circumference of the drum reel 20a so that one end face T1 of the seal 20S faces the erecting wall 20e of the dent part 20d.
Patent JP-2001296747-A (JP)
Title: Developing device and image forming device
Inventor: TAKEUCHI NORIYASU
IPC: G03G15/11
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and an image forming device capable of preventing liquid developer removed from a developer carrier by a cleaning member from being accumulated on the cleaning member. SOLUTION: This device is provided with an eccentric roller 26 and a driving source driving and rotating the roller 26 so as to prevent residual developer 13a on a cleaning blade 25 from being stuck and accumulated. By rotating the roller 26, the residual developer 13a on the blade 25 is removed by the rotational force of the roller 26. When the roller 26 is rotated, shearing force is given to the residual developer 13a, and the residual developer 13a has fluidity (thixotropy) because its viscosity is lowered, and then it flows on the surface of the blade 25 and drops to the liquid developer 13 in a developer storing tank 21.
Patent JP-2001298359-A (JP)
Title: Frequency divider circuit
Inventor: NAGIRA YASUHIRO
IPC: H03K23/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To solve a problems that a malfunction takes place because a clock cycle becomes so short that internal delay can not follow when noise is mixed with a clock in the conventional frequency dividing circuit and that only noise below fixed width can be filtered even though the noise is eliminated so that runaway can be prevented when a noise filter utilizing delay is used. SOLUTION: When the logical polarity of a system clock 11 is inverted, an inversion inhibition signal 12 is outputted to prevent the logical polarity of a feedback signal 15 from being changed, so the next inversion is prevented. After a delay circuit 8 is used and a fixed time passes, the signal 12 is reset. It is possible to obtain a frequency dividing circuit for securing a cycle in which an internal malfunction does not occur even against noise mixing with the clock and abnormal oscillation.