baber/WOPTO huggingface dataset:
Patent JP-2002011330-A (JP)
Title: Water treatment apparatus
Inventor: YASUI MISAO
IPC: B01D65/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance the safety of diluent water for dialysis made in an artificial dialyzing water refining apparatus by making the diluent water free from endotoxin, to reduce load with respect to the increase in the load of the artificial dialyzing water refining apparatus accompanied by the qualitative deterioration of raw water supplied to the apparatus, to extend the replacing frequency of expendables while enhancing the recovery of raw water and to effectively utilize valuable water resources. SOLUTION: In a water treatment apparatus using a filter membrane as a pretreatment means capable of removing fine particles, endotoxin or the like contained in raw water supplied to the artificial dialyzing water refining apparatus beforehand, the filter membrane module used in the water treatment apparatus is preferably constituted as a whole quantity filtering type one and a backwashing system is provided in the water treatment apparatus.
Patent JP-2002011879-A (JP)
Title: Recording method and recording apparatus
Inventor: UMEZAWA MASAHIKO
IPC: B41J2/05
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus which eliminates the need of changing a logic circuit of an apparatus body even when a driving pattern of a recording head is changed. SOLUTION: A printing trigger signal-generating circuit 39 is a circuit for generating a printing trigger signal. A head logic CLK-generating circuit 40, a printing data-converting circuit 38 and a data transfer CLK-generating circuit 37 are started to operate by the trigger signal. The head logic CLK-generating circuit 40 generates a logic CLK for operating a printing pulse-generating circuit 35 and a block select signal (SEL)-generating circuit 34 held inside recording heads 9A-9D. The logic CLK is a CLK obtained by multiplying a system CLK of the printer body by a fixed rate. The data transfer CLK-generating circuit 37 is a circuit for generating a printing data transfer CLK for transferring recording data to a shift register 33 held in the heads.
Patent JP-2002010734-A (JP)
Title: Method for producing narazuke
Inventor: OKUMURA MAKOTO
IPC: A23B7/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a streamlined method for producing Narazuke (vegetables pickled in sake dregs). SOLUTION: This method for producing Narazuke comprises the following process: a salted material is soaked in a mirin-based desalting liquid and desalted prior to pickling it in a sake dregs bed so as to reduce its pickling frequency.
Patent JP-2002013811-A (JP)
Title: Hot water storage hot water supply apparatus
Inventor: TANOGASHIRA KENICHI
IPC: F02G5/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a comprehensive hot water supply system which can flexibly deal with a great variation of the hot water supply demand, irrespective of the generation scale in a cogeneration system and whichever operation for the warm water supply demand or the generation demand is given priority, and provide a hot water supply system having such functions. SOLUTION: A cogeneration type hot water supply system operates with a plurality of hot water storage tanks containing heat exchangers in series or parallel, using pipings, control valves and controllers, if required. They are connected in series with respect to the water take-out direction and in series in the counter flow against the flowing direction of a thermal medium, or in series with respect to the thermal medium flowing direction and parallel with the water feeding and warm water take out directions, or can be changed to an alternative arrangement in any time.
Patent JP-2001162515-A (JP)
Title: Abrasive cloth, method of manufacturing for the same, microcapsule, and method of manufacturing for the same
Inventor: ENOMOTO TOSHIYUKI
IPC: B24B37/20
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide abrasive cloth that has an internal addition of a microcapsule including a liquid substance with chemical action on a workpiece being machined, and is thus capable of reliably and effectively supplying, from the interior, an excessively trace quantity of the lubricative liquid substance to the point of machining and suitable to improvements in the machining efficiency and machined surface quality, a method of manufacturing for the abrasive cloth, such a microcapsule, and a method of manufacturing for the microcapsule. SOLUTION: The microcapsules 2 of a given grain size and a given wall thickness including a liquid substance that shows chemical action on a workpiece and consists of a fluorine-, chlorine-or nitrogen-system oil 2a are dispersedly added to a foamed polyurethane resin 3a forming the abrasive cloth (abrasive pad) 10.
Patent JP-2002022837-A (JP)
Title: X-ray imaging apparatus and its manufacturing method
Inventor: IKEDA MITSUSHI
IPC: G01T1/20
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent an emitted light by a phosphor from invading adjacent pixels to contribute to improving a resolution. SOLUTION: The X-ray imaging apparatus includes an array substrate where unit pixels each comprising a capacitor 30 for storing signal charges and a TFT 20 for reading out signal charges from the capacitor 30 are arranged in matrix on a glass substrate 10, a photoelectric conversion film 106 set on the array substrate to be connected electrically to the capacitor 30 of each pixel for converting light into electrical signals, and a phosphor film 102 set on the photoelectric conversion film 106 for converting X rays into light. The phosphor film 102 is separated for every pixel with having a reflecting member 103 embedded between adjacent pixels for reflecting X rays.
Patent JP-2002013191-A (JP)
Title: Waterproof pan and its gutter body
Inventor: HAGA HITOSHI
IPC: E04D13/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pan capable of coping with balconies different in the dimension of a frontage and having a right flowing grade or a left flowing grade by merely preparing gutter bodies 2 inserted into the groove-like recess 11 of a waterproof pan body 1 and having flowing grades. SOLUTION: End unit pans 1a and 1c at both ends having groove-like recesses 11a and 11c at the front edge or the end unit pans 1a and 1c at both ends and one or more intermediate unit pans 1b having groove-like recesses 11b at the front edge are watertightly connected together to form the waterproof pan body 1 provided with a groove-like recess 11 having no flowing grade at the front edge. The integrated or split gutter body 2 having the flowing grade on the bottom face is inserted into the groove-like recess 11 of the waterproof pan main body 1, and a drain inlet 23 formed on the bottom face at the downstream side end section of the gutter body 2 is inserted into the drain inlet of the groove-like recess directly below it in this waterproof pan.
Patent JP-2002024945-A (JP)
Title: Card settlement of accounts system, card settlement of accounts terminal and card settlement of accounts method
Inventor: HORIE JUNICHI
IPC: G06Q20/30
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a new card settlement of accounts system capable of suppressing a cost burden at a store side without carrying a card settlement of accounts terminal with a salesman or a tradesman in a commodity selling and a service providing by a visiting. SOLUTION: Card settlement of accounts terminals 1, 2 are provided not a store side but a customer side such as a house and a hospital. A salesman and a tradesman of a card member store carry common member store cards 4, 6 and the member store cars 4, 6 are read out by the card settlement of accounts terminals 1, 2. Thereby, the terminals becomes a state that a settlement of accounts processing is possible. Thereafter, in the similar manner to a usual case, cards 3, 5 of the customer are inserted to the card settlement of accounts terminals 1, 2 to carry out a settlement of accounts processing. According to this system, since the card settlement of accounts terminals can be utilized by the respective member stores in cooperation, the salesman and the tradesman may only carry the member store cards.
Patent JP-2002020479-A (JP)
Title: Star polymer
Inventor: SUZUKI HIROYUKI
IPC: A61P31/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain new star polymer having a function of incorporating useful organic compounds such as agrochemicals, medicines, perfumes and curing agents for resin and of releasing them under certain conditions. SOLUTION: This star polymer is represented by formula (I) [wherein X is a direct bond, a 1-3C alkylene, or the like; R1 to R8 may be the same or different and are each H, a halogeno, a 1-6C alkyl, a 1-6C alkoxy, a 1-6C alkoxycarbonyl, nitro, amino, carboxyl, or the like; and R9 to R12 are each a linear or branched poly(2-4C)alkylene glycol having a molecular weight of 500 to 100,000 (of which the terminal hydroxyl group not bonded to a benzene ring is substituted by a 1-6C haloalkyl group, a 1-6C alkyl group, or an optionally substituted phenyl group)].
Patent JP-2002020253-A (JP)
Title: Composition for oral use
Inventor: YAMASHITA MOTOKO
IPC: A61P1/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral use excellent in preservation stability of hinokitiol even in case of simultaneous blending of a crude medicine extract and hinokitiol. SOLUTION: This composition for oral use contains hinokitiol and at least one species of crude medicine extract and specific addition of allantoin. The composition for oral use further contains at least one species selected from edetic acid and its salts. The composition for oral use can be a dentifrice composition and a water-based suspension obtained by suspending 10 g of the dentifrice composition in 25 g of ion-exchanged water expresses pH 4-6. The composition for oral use contains at least one species of crude medicine extract and hinokitiol and a water-based suspension obtained by adding 25 g of ion- exchanged water to 10 g of the composition for oral use expresses pH 4-6. The composition for oral use is allowed to contain edetic acid and its salts.
Patent JP-2002020937-A (JP)
Title: Spunized composite false-twisted processed yarn
Inventor: MATSUMOTO MITSUO
IPC: D01F6/84
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a spunized composite false-twisted processed yarn giving a fabric which has a soft and smooth touch, does not show a prominent shiny phenomenon and has an excellent deep color property. SOLUTION: This spunized composite false-twisted processed yarn is obtained by paralleling, interlacing and then false-twisting two kinds of filament yarns having different elongations. The low elongation filament yarn is placed at the core and the high elongation filament yarn is placed at the sheath in a state wound on the core. The high elongation filament yarn constituting the shear yarn is a polytrimethylene terephthalate filament yarn.
Patent JP-2002018486-A (JP)
Title: Method for removing nitrate nitrogen from raw city water
Inventor: HIROSE YOICHI
IPC: C02F9/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing nitrate nitrogen from raw city water whereby nitrate nitrogen can be removed from well water or groundwater to provide safe and hygienic city water and whereby concentrated wastewater and chemical-cleaning wastewater can be clarified at a low cost. SOLUTION: In a method for removing nitrate nitrogen from raw city water by pressurizing and introducing water to be treated into a primary side of a reverse osmosis membrane selectively allowing water to permeate, denitrifying bacteria and organic substances are added to concentrated nitrate nitrogen- containing wastewater generated at the treating step to reduce the nitrate nitrogen to a nitrogen gas by the reducing action of the denitrifying bacteria; and chemical-cleaning wastewater generated when the reverse osmosis membrane is cleaned is used as a source of the organic substance necessary for the denitrifying bacteria.
Patent JP-2002026859-A (JP)
Title: Ofdm signal demodulator and ofdm signal modulator
Inventor: TSUBOI HIDEKAZU
IPC: H04J11/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM(orthogonal frequency division multiplexing) signal demodulator that reduces a processing time required for demodulation and decreases the capacity of a work data buffer memory by optimally rearranging only required data of output signals from a discrete Fourier transform unit. SOLUTION: The OFDM signal demodulator demodulating OFDM signals having a non-use subcarrier is provided with an FFT(Fast Fourier Transform) arithmetic unit having a function of outputting the OFDM signal except the non-use subcarrier signal. The FFT arithmetic unit is provided with a buffer memory that stores the signals, a butterfly arithmetic unit that conducts butterfly arithmetic operations and with a controller that has a function of allowing the buffer memory to store an output of the butterfly arithmetic unit except data of the non-use subcarrier and sequentially outputting the data stored in the buffer memory or a function of allowing the buffer memory to store the output of the butterfly arithmetic unit and sequentially outputting the data stored in the buffer memory except the data of the non-use subcarrier.
Patent JP-2002030944-A (JP)
Title: Multi fuel combustion monitoring device and multi fuel combustion control device
Inventor: INUBUSHI HIROYUKI
IPC: F02C9/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi fuel combustion monitoring device and a multi fuel combustion control device to monitor whether or not the operation state of a gas turbine plant is proper or it is desirable or not whether a present operation state is continued, and a combustion state can be controlled so that the gas turbine plant is not brought into an improper operation state. SOLUTION: The gas turbine plant to effect multi fuel combustion of main fuel and auxiliary fuel comprises a means 12 to input a main fuel flow rate 5, an auxiliary fuel flow rate 7, and gas turbine torque 9; a means 13 to decide whether a present operation state is in a stable region or an unstable region based on a main fuel flow rate 5, an auxiliary fuel flow rate 7; and a means 18 to display and output a decision value, being a decision result, together with a decision reference employed for decision.
Patent JP-2001062837-A (JP)
Title: Method for vulcanizing tire
Inventor: MANCOSU FEDERICO
IPC: B29C35/02
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing a tire by making it possible to use a kinetic model of vulcanization of the tire being simpler and having higher reliability and by setting the degree of vulcanization of the tire beforehand, by setting structural and dimensional parameters of the tire and a mold. SOLUTION: This method for vulcanizing a tire 2 by setting the degree of vulcanization of the tire beforehand has a step of determining specific structural and dimensional parameters of the tire 2 and a vulcanizing mold 1, a step of determining changes of specific thermo-kinetic parameters of the tire 2, the mold 1, a heat supply fluid and a cooling fluid for a time (t), a step of determining a parameter constituted of an equivalent vulcanization time t0 and a step of determining the degree t0 of equivalent vulcanization X at specified points in the tire 2 by a curve of an equivalent and isothermal rheometry at a reference temperature T0 which is constituted of three continuous parts having the equation.
Patent JP-2002028256-A (JP)
Title: Tester for sprinkler
Inventor: MUKAI NATSUKI
IPC: A62C37/50
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To perform sure fire extinguishing operation by carrying out an operation test of a sprinkler head and to prevent the malfunction of the sprinkler head. SOLUTION: This tester has a cylindrical device body 1 fitted to a mounting jig 11 mounted to cover the sprinkler head 10 at its front end. The device body 1 is provided with a hot air supplying machine for actuating the sprinkler head 10 and a water receiving container 2 is disposed at the bottom end of the device body 1. A pressure gage 5 and a flowmeter 7 are disposed in the middle section of the device body 1.
Patent JP-2002032535-A (JP)
Title: Computer system, personnel information processing method and storage medium
Inventor: KONDO JUNICHI
IPC: G06F19/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To avoid the leakage of personnel announcement due to the forgetting of a person in charge at the time of personnel announcement and an operation error at the time of settling an announcement matter. SOLUTION: The personnel information processing system performs a personnel processing business for settling the personnel announcement matter on respective staffs. The server 1 is provided with personnel DB11 managing personnel information of all the staffs and mater data on personnel announcement on the respective staffs, an additional information table 30 where different automatic processing methods on matter data and a request destination and an address for performing an automatic processing are stored, a monitoring function part 13 judging whether the announcement matter being the object of the processing is to automatically be settled or is to automatically by reported by referring to the additional information table 30,  an automatic noticing part 14 giving an automatic notice to the person in charge by referring to the additional information table 30 by a call from the monitoring function part 13 and an automatic performing part 15 which automatically performs the settlement processing of the objective announcement matter by the call from the monitoring function part 13.
Patent JP-2002031528-A (JP)
Title: Space information generating device for mobile mapping
Inventor: SHIMOGAKI YUTAKA
IPC: G06T17/05
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a space information generating device for mobile mapping capable of obtaining a space image of even a complex subject such as urban space, in which laser-based distance measurement data and image data are readily and accurately matched with each other. SOLUTION: The space information generating device for mobile mapping samples data Ai (A1, A2, A3) about the distance to an object which are obtained by means of the lasers 2A, 2B and 2C of an image acquisition device 12 fixed behind the roof of a mobile element 1, multiline cameras 3A and 3B (each having three each of fisheye lenses and line sensors), a hybrid inertial navigation device, and a DGPS, line sensor image data Di (D1, D2, D3), position data Bi, attitude data θi, and GPS data Fi (GPS time data f1, position data f2), and generates a space model in which the distance data Ah, the image data Di, the position data Bi, and the attitude data θ1 are automatically and accurately linked with one another, to thereby convert space information into graphic.
Patent JP-2002032121-A (JP)
Title: Programmable operation display device
Inventor: MURAKAMI HARUO
IPC: G05B23/02
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To sharply shorten time required for restoration by continuously restoring operation from a half-way stop operation step to a normal operation step without making a work in working defective when abnormality is generated in a machine device. SOLUTION: In a programmable operation display device connected to respective machine devices via a control device in order to control plural actuators such as loaders built in the machine devices on a production line, a series of operation procedure to be performed when a loader is normal is stored in a memory together with the operation state of the loader, the operation procedure of the loader is displayed on a picture of a touch panel, and when a certain machine device is stopped on the way due to some abnormality, the stopped state is compared with the normal state stored in the memory, the stopped operation step is discriminated and the machine device is instructed so as to perform an operation procedure continued from the stopped operation step.
Patent JP-2002029433-A (JP)
Title: Electric power steering
Inventor: WADA SHUNICHI
IPC: B62D117/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the quick responsiveness of torque control in the case of expediting steering operation and in the case of repeating periodical steering of small amplitude around a neutral point when steering without driving or during low speed by adjusting the acting degree of phase delay compensation of torque sensor input in a motor-driven power steering. SOLUTION: This motor-driven power steering is provided with a motor generating steering assist force to a steering system connecting a steering wheel to steered wheels; a torque sensor for detecting the steering torque of the steering system; and a control unit for controlling a current applied to the motor, according to steering information to assist steering of the steering wheel. The control unit is provided with a correcting means for making a phase delay correction and advance correction on the basis of the output of the torque sensor. When the steering torque is a specified value or less, the acting degree of the phase delay correction of the correcting means is lowered to improve the quick responsiveness of steering torque control.
Patent JP-2002042752-A (JP)
Title: Battery pack
Inventor: KANEKO NAOKI
IPC: H01M10/44
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide information useful for analysis of a cause of failure of a battery pack and to improve safety of the battery pack when an abnormal state is caused. SOLUTION: The battery pack having a protective function when the abnormal state is caused is furnished with an abnormality detection means 11 to detect abnormality, heating control means Q1, Q2 to heat a heating resistant body 14 by detecting abnormality by the abnormality detection means 11 and a temperature fuse 12 inserted into an electric current route of charging and discharging and fused by heating of the heating resistant body 14, and it improves safety of the battery pack by controlling the electric current route of charging and discharging impossible to charge or to charge and discharge by cutting it by fusing the temperature fuse 12 at the time of immersion of liquid containing water and an electrolytic solution, overcharge and overvoltage, charging time abnormality,  unbalance of a plural number of cell voltages connected in series and the abnormal state that the charging electric current flows at more than a specified value for a specified period of time though a switching element for charging is off.
Patent JP-2002036776-A (JP)
Title: Ballpoint pen tip and manufacturing method for it
Inventor: MAKI TAKAYUKI
IPC: B43K1/08
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of writing performance and a sense of writing by tightening metal parts structure of the bottom face of a ball house in a ballpoint pen tip so that wearing of a receiving seat formed at the bottom of the ball house caused by friction between the ball and the receiving seat in writing is reduced. SOLUTION: The metal parts structure in the vicinity of a receiving seat at the bottom face of a ball is tightened by inserting a rod worked in a tapered shape into an ink guide hole opened at the center of the bottom face of a ball house.