baber/WOPTO huggingface dataset:
Patent JP-2002038851-A (JP)
Title: Bottom rail lower limit position adjusting device for horizontal blind
Inventor: KUROSAKI TAKESHI
IPC: E06B9/388
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting device capable of adjusting easily the lower limit position of the bottom rail. SOLUTION: The device is composed of an adjusting member 8 which has at least 2 step adjusting positions and a supporting member 9 which supports the adjusting part 8 at a specified adjusting position. A bottom rail 6 is supported by the adjusting member 8 of which the length is made adjustably by the supporting member 9.
Patent JP-2002002076-A (JP)
Title: Portable ink pad with seal mat
Inventor: ITO YASUHIRO
IPC: B41K1/36
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To realize downsizing and weight reduction of a portable ink pad with a seal mat by constituting it of only a seal mat part which is necessary when it is used for sealing, an ink pad part and a lid part for an ink pad which is necessary when it is carried and storaged. SOLUTION: The portable ink pad 1 with the seal mat of the present invention is the portable ink pad with the seal mat in which the seal mat and the ink pad are integrated and is constituted of a seal mat part 30, an ink pad part 20 and a lid part 10 for the ink pad and an elastic sheet is fitted as the seal mat 32 on the top face of the base seat part 31 of the seal mat part 30 and the bottom face and the top face of the ink pad part 20 are respectively formed into recessed shapes in such a way that a cavity 21 of the bottom face is a lid for the seal mat part 30 and the ink pad 25 is filled into a cavity 22 of the top face and spiral channel parts are respectively provided on the outer peripheral edge 33 of the base seat part 31 of the above described seal mat 32,  the inner peripheral edge 23 of the cavity 21 of the bottom face and the outer peripheral edge 24 of the cavity 22 of the top face of the above described ink pad part 20 and the inner peripheral edge 12 of the cavity 11 of the underside of the above described lid part 10 for the ink pad and the seal mat part 30, the ink pad part 20 and the lid part 10 for the ink pad are screw-jointed by these channel parts.
Patent JP-2002050621-A (JP)
Title: Forming method of organic layer, and semiconductor device
Inventor: BANBA TOSHIO
IPC: C09D183/08
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of an organic layer, for which when applying a polybenzoxazole precursor resin or a photosensitive polybenzoxazole precursor resin to the metal-bearing surface of a semiconductor element, high adhesiveness of the formed organic layer to the surface of the semiconductor element is obtained. SOLUTION: In the forming method of an organic layer, after applying a silane coupling material to a surface of a semiconductor element which as metals in its whole or in its some portions, and after subjecting the applied material layer to a heat treatment, a polybenzoxazole precursor resin or a photosensitive polybenzoxazole precursor resin is applied to the heat-treated material layer; and then the applied resin layer is pre-baked. Subsequently, after subjecting the pre-baked resin layer to a pattern processing, as needed, the patterned resin layer is hardened to obtain the organic layer.
Patent JP-2001065433-A (JP)
Title: Fuel injection valve of and fuel injection system of engine
Inventor: NOGI TOSHIJI
IPC: F02M69/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To efficiently atomize fuel with a small air quantity by arranging an air and fuel mixing chamber for mixing fuel with air on an outlet of a fuel injection orifice, and regulating pressure of supplying fuel according to intermediate pressure of upstream and downstream of a throttle valve of an intake pipe. SOLUTION: An air and fuel mixing chamber 11B for mixing fuel with air is arranged on an outlet of a fuel injection orifice, fuel is pressurized by a fuel pump 25 disposed in fuel supplying piping 24, and its pressurized fuel is regulated according to intermediate pressure of upstream and downstream of a throttle valve 20 of an intake pipe. A fuel pressure regulator 26 is operated so as to hold a prescribed pressure difference with respect to pressure Px in the air and fuel mixing chamber 11B, throttles 23a, 23b are inserted into each leading pipe 23 for leading pressure Pa for supplying atomizing air and pressure Pb in the intake pipe to an operating chamber of the regulator 26, and a fuel flow quantity is regulated without depending on the pressure Pb in the intake pipe and the pressure Pa for supplying atomizing air.
Patent JP-2002054911-A (JP)
Title: Evaluating method for road condition
Inventor: FUKUHARA TOSHIHIKO
IPC: G01B11/24
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an evaluating method for a road condition, capable of simply and accurately grasping the road condition such as the shape and size of the road, constructions and obstacles in the road. SOLUTION: The road surface condition is photographed practically from right above and the road is linearly photographed along its width direction, by a line camera 11 supported by a measuring vehicle 10 moving on the road in its travelling direction, and data successively photographed by the line camera are successively recorded in a recording medium 16 through a control device 15. Recorded data in the recording medium is diagramed by a printer output. The size of the road, and an area for constructions and damages in the road are also computed based on the recorded content of the recording medium. In addition, a repair cost for the road is computed, based on the data in a memory part where a relation between kind and size of the damage and the cost to repair the damage is recorded and the computed result for the area.
Patent JP-2002057577-A (JP)
Title: Pll frequency synthesizer
Inventor: HATA YOSHIYUKI
IPC: H03L7/16
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a PLL(phase-locked loop) frequency synthesizer in which the occurrence of wide band noises caused by the rectangular wave operation of a PLL is suppressed to a minimum, which has the reduced deterioration of disturbance characteristics or noise characteristics caused by the increase of a frequency dividing ratio, has the reduced phase noises, is immune to impulse or vibration and can programmably change a frequency. SOLUTION: The synthesizer is provided with a reference signal generator 1 for generating a reference signal, multiplier 2 for multiplying the reference signal to a desired frequency, mixer 4 for finding the frequencies of sum and difference by multiplying the output signal of the multiplier and an external output signal, filter 5 for removing the unwanted component of an output signal from the mixer, analog phase comparator 6 for outputting a phase difference signal between the output signal of the multiplier and the output signal of the filter, loop filter 7 for excluding an unwanted component from the phase difference signal and outputting a control voltage, and voltage controlled oscillator 8 for changing the frequency in correspondence with the control voltage.
Patent JP-2001074134-A (JP)
Title: Conical disk wrapping transmission vevice
Inventor: HOLTMANN LUDGER
IPC: F16H9/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To improve efficiency for a well-known conical disk wrapping transmission device. SOLUTION: The gear ratio control valve device for a conical disk wrapping transmission device is controlled so that one side conical disk pair can be loaded by sdjusting pressure through a control current (i) when the current (i) is lower than a neutral value (NE), and another side circular cone disk pair can be loaded by the adjusting pressure when the current (i) is higher than the value (NE). Consequently the value (NE) of the current (i) can be realized by grasping the operation value of the transmission device during operation.
Patent JP-2001089423-A (JP)
Title: Production of nitrodiphenylamine
Inventor: GIERA HENRY
IPC: C07C209/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nitrodiphenylamine from a nitrohalogenobenzene and an aromatic amine in a high selectivity and in a high yield. SOLUTION: This method for the nitrodiphenylamine comprises reacting the nitrohalogenobenzene with the aromatic amine in the presence of a base and a palladium catalyst. Therein, an alkali metal and/or alkaline earth metal carboxylates or the like which are preliminarily crushed and/or dried before used are used as the base, and a palladium phosphine complex or one or more other palladium complexes are used as the palladium catalyst.
Patent JP-2002061243-A (JP)
Title: Shower head
Inventor: YAMAGUCHI TETSUYA
IPC: A47K3/28
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a shower head, in which a spouting state can be discriminated easily and has excellent appearance, in the shower head capable of changing over the opening and closing or the spouting state of a flow path. SOLUTION: In the shower head with changeover sections 18, 18a and 18b capable of changing over the spouting states of hot water and water, marks 19, 19a and 19b displaying the spouting states are put onto the changeover sections 18, 18a and 18b.
Patent JP-2002065783-A (JP)
Title: Air massage machine
Inventor: OSHITA SATORU
IPC: A61H7/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an air massage machine by which massage performance is enhanced while obtaining the both of massage performance and cushion performance. SOLUTION: The mat main body 5 of an air massage mat 1 is constituted by holding a first support member 2 which is harder than the respective support members 3 and 4, hardly becomes hollow and is thick between a front(upper) side second support member 3 which is thin and excellent in cushion property and a rear(lower) side third support member 4. A driving part(air suction and exhaust device) 9 is arranged, by which suction and exhaust are performed concerning pluralities of air bags 6. The machine is characterized by covering the main body 5 by a main body cover 10 which is formed by a cloth being thinner than the respective support members 2, 3 and 4, arranging freely extension/contraction possible storage bags 11 on the front surface 10a which faces a person's body and storing the respective air bags 6 in the respective storage bags 11.
Patent JP-2002069749-A (JP)
Title: Polyamide fiber for knitted fabric
Inventor: FUJII HAJIME
IPC: D04B1/16
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide fiber exhibiting less lengthwise strips in its final product than those of the conventional ones, having a high strength, excellent in scratch resistance and most suitable for a knitted fabric. SOLUTION: This polyamide fiber for a knitted fabric obtained from caprolactam, a dicarboxylic acid and a diamine, and consisting of >=0.15 mol copolymerization amount of the dicarboxylic acid based on 100 mol caprolactam and >=0.05 mol copolymerization amount of diamine having tertiary amino group and primary amino group based on 100 mol caprolactam, is characterized by exhibiting >=2.6 relative viscosity (ηr) in 98% sulfuric acid and >=4.0 cN/dtex fiber strength.
Patent JP-2002076219-A (JP)
Title: Device and method for controlling cpu temperature
Inventor: MORINO ISAO
IPC: H01L23/467
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation of a CPU due to supercooling, in a device for controlling the temperature of the CPU using a Peltier element. SOLUTION: When it is detected that the output of a first CPU-side temperature sensor 13-1 is equal to T1 (for example 25 deg.C) or lower and T2 (for example 30 deg.C) or higher, respectively, the Peltier element 4 and a fan 2 are turned off and on, respectively. As a result, when the output of the first CPU-side temperature sensor 13-1 is equal to or lower than T1, the Peltier element 4 and the fan 2 no longer cool is CPU 7, thus preventing the dew condensation of the CPU 7. Also, when the output becomes equal to or higher than T2, the Peltier element 4 and the fan 2 cool the CPU 7, thus restraining the temperature increase of the CPU 7.
Patent JP-2002066552-A (JP)
Title: Ion exchange water manufacturing device
Inventor: KAWASAKI YOSHITAKA
IPC: C02F1/42
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To feed sodium ion exchange water with a prescribed necessary concentration regardless of alkaline earth metal ion concentration in raw water and to simply and easily regenerate ion exchange resin, in a manufacturing method of the ion exchange water having function of a washing work, etc. SOLUTION: At least one portion of raw water is passed through a hard water preparing room incorporating alkaline earth metal salt, and then it is passed through a water softening room filled with sodium type cation exchange resin. Also, this device is provided with a regeneration room filled with sodium salt, and a water feed path through which raw water is passed through the regeneration room and then is introduced to the water softening room via a flow passage switching means. A detection means of sodium ion concentration or OH ion concentration in the ion exchange water manufactured in the downstream of the water softening room, is provided and a means for sequentially controlling switching of the flowing water path and an opening and stopping means of a regenerate feed part linked with the detection means, is provided.
Patent JP-2002065633-A (JP)
Title: Magnetic resonance imaging system
Inventor: ISHIKAWA AKIHIRO
IPC: A61B5/055
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To increase accuracy of compensation and shorten image picking up time in the case of performing the compensation for widening an image sight using an array coil. SOLUTION: This magnetic resonance imaging system includes the array coil 13, a body coil 14 and a tuning controller 34 that changes these coils from a tuned state to an untuned state, or vice versa, in each sampling period of an A/D converter 28 in synchronism with a sampling pulse being generated by a sampling pulse generator 29 controlled under a sequencer 22.
Patent JP-2002079704-A (JP)
Title: Method and circuit for driving self scanning type light- emitting element array
Inventor: ONO SEIJI
IPC: B41J2/44
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a low power consumption driving method for driving a diode-coupled self scanning type light-emitting array by a 3.3 V power source system whereby an overlap time ta can be reduced. SOLUTION: A time change of a ϕ1 line voltage when the overlap time ta is made fully large in the case where a (2n+1) switch element is turned on while a 2n switch element is kept on is shown in the diagram. When the ϕ1 line is charged beforehand up to 2V, it takes approximately 25 ns for a thyristor to be turned on. When the ϕ1 line is not charged beforehand, it takes approximately 55 ns for the thyristor to be turned on. Since the overlap time ta is sufficient to overlap by a time until the thyristor is turned on or longer, the overlap time ta can be reduced by the preparatory charging.
Patent JP-2002084370-A (JP)
Title: Private telephone system
Inventor: MITSUO SADATAKA
IPC: H04M3/42
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a private telephone system in which a mail received from a network can be received effectively by an extension telephone or a dedicated telephone. SOLUTION: The private telephone system comprises an IP interface section 16 for communicating with a network 24, an e-mail server 17 for transmitting/ receiving and storing an e-mail, an interface section 12 for communicating signals between extension telephones, a destination data base section 18 for storing the destination address number of mail by associating with corresponding extension number or address number, and a central processor 14 for general control which informs other extension telephone with message information delivered from an extension telephone, a voice storage, or the like, to other extension telephone wherein the central processor 14 informs a corresponding destination extension number when the mail server decides that the address number of a mail received from a network is present in the destination data base.
Patent JP-2002082544-A (JP)
Title: Image forming system
Inventor: OSAWA TATSURO
IPC: G03G15/16
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming system in which transfer efficiency is stabilized by eliminating the fluctuation of the surface potential of an intermediate transfer medium in the case of using a regulated-voltage power source as a primary transfer voltage power source. SOLUTION: An image forming device is provided with a latent image carrier 21, an electrifying means 22, plural developing devices 23Y, 23M, 23C and 23K, a primary transfer part R1 transferring a toner image developed successively with different color toner to an intermediate transfer medium 41, a primary transfer bias applying power source 126 for applying the bias at the primary transfer part, and a secondary transfer part R2 transferring a full color toner image superposed and transferred on the intermediate transfer medium to recording paper. In the device, timing to apply secondary transfer bias and timing to release it are decided so that an area on the intermediate transfer medium corresponding to an electrified area by the electrifying means 22 may not protrude from a secondary transfer bias applying area at the secondary transfer part R2.
Patent JP-2002080507-A (JP)
Title: Method for vapor-phase polymerization of olefin
Inventor: MINOSHIMA HIROYASU
IPC: C08F10/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for polymerizing an olefin, capable of producing an olefin polymer stably for a long period of time with slightly causing heat spots in a vapor-phase polymerization of an olefin. SOLUTION: This method for a vapor-phase polymerization of an olefin comprises, in homopolymerizing one kind of a monomer selected from 2-8C α-olefins in the presence of a solid catalyst by a vapor-phase polymerization or copolymerizing one kind of a monomer selected from 2-8C α-olefins with a comonomer selected from 2-8C α-olefins except the above monomer, supplying a reactor with carbon monoxide in an amount of >=0.01 ppm and <=10 ppm based on the monomer supplied to the reactor and adjusting carbon dioxide supplied to the reactor to <=30 ppb based on the monomer supplied to the reactor.
Patent JP-2002080861-A (JP)
Title: Gas cooling and oil recovery apparatus for waste plastics liquefaction plant
Inventor: SUGIYAMA MAKOTO
IPC: C10G1/10
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooling apparatus of a wastes plastic liquefaction plant which enables a generated hydrocarbon gas to be condensed and recovered as an oil, prevents both a liquid phase line and a gas phase line from being clogged by a sublimate, and enables the sublimate to be used as a fuel. SOLUTION: This apparatus is equipped with a melting vessel 1 for melting waste plastics containing PVC and PET mixed thereinto; a spray tower 12 for cooling a gas generated in the melting vessel 1 to condense a high-boiling- point fraction to give an oil and for depositing a sublimate from the gas into the oil; and a condenser 13 for cooling the gas having passed through the spray tower 12 to condense a low-boilingpoint fraction to give an oil. The spray tower 12 is equipped with a cooling section 15; a tank section 16; and an oil cooling system 17 for spraying an oil in the tank section 16 through an outer cooler 23 and from a spray 24 installed at the cooling section 15.  The low- boiling-point fraction oil condensed in the condenser 13 is recovered as a fuel, and the high-boiling-point fraction oil containing a sublimate and condensed in the spray tower 12 is recovered as a slurried fuel.
Patent JP-2002086224-A (JP)
Title: Formed container and method for forming the same
Inventor: KUWABARA HIROSHI
IPC: B65D1/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a formed container, in which impact is less applied to a bottom wall in handling of transporting, etc., and a method for forming the same. SOLUTION: Leg parts 6 formed by folding are arranged at an outer face of a bottom wall 2 of the formed container 1. For forming the leg parts 6, in forming the container, an excess part bulging from the outer face of the bottom wall is formed, and then the excess part is folded so as to make it approximately flat.
Patent JP-2001122502-A (JP)
Title: Method and device for carrying paper sheet
Inventor: DORER WILFRIED
IPC: B65H29/14
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for carrying paper sheets capable of obtaining the high output without impairing the reliability of supply of the paper sheets. SOLUTION: The paper sheets are carried to an abutment unit 5 in order till a layered structure of at least one paper sheet is formed, then the layer structure is further carried by the abutment unit 5. In this method of carrying the paper sheets, as soon as the paper sheets 10, 11 of the layered structure formed in order are overlapped with the layered structure 9 brought in contact with the abutment unit 5, the layered structure 9 is further carried.
Patent JP-2002089953-A (JP)
Title: Air conditioner installation apparatus
Inventor: HIRAMATSU YOSHINORI
IPC: F24F13/32
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce the space between a wall face and an indoor unit and enhance the external appearance, by enabling the attachment of the indoor unit to be adjusted back and forth. SOLUTION: This installation apparatus is constituted such that it is provided with the second locking pieces 8a in the specified positions behind the first locking pieces 8 at the right and left upper ends of an installation plate 2 and that it is provided with the first locking hole 9 and the second locking hole 9a before and behind at the right and left of the bottom face 2A of that installation plate 2, and in the case that the installation plate 2 is fixed directly to the wall, the indoor unit 1 is to be locked with the above second locking piece 8a and the second locking hole 9a.
Patent JP-2002096304-A (JP)
Title: Structure of saw handle
Inventor: OKADA TAMOTSU
IPC: B23D51/10
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To fix a fixed angle of saw blade in use by optionally selecting for an infolding saw constituted so that the saw blade can be infolded to a handle side. SOLUTION: A back metal for holding saw blade or the saw blade themselves are, in a freely pivotal manner, fitted to a tip part of the handle. Beside, a support tool for supporting the back metal or a rear part of the saw blade is arranged. By transfer operation of a transfer piece in the support tool, the back metal to the handle or an arranged angle of the saw blade can be optionally adjusted to form the saw handle.