baber/WOPTO huggingface dataset:
Patent JP-2002080412-A (JP)
Title: Method for producing paracyclophane derivative
Inventor: MIKI SADAO
IPC: C07B61/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an octafluoro-[2,2]paracyclophane derivative with a simple process at a low cost. SOLUTION: The octafluoro-[2,2]paracyclophane derivative expressed by formula (2) (Y is a halogen atom, an alkyl group or an alkoxy group; and (n) is an integer of 0-4) is produced by the reduction of a di(halodifluoromethyl) benzene derivative of formula (1) (X1 and X2 are each independently chlorine, bromine or iodine atom; and Y and (n) are each same as defined above) in a binary phase solvent composed of a nonpolar solvent and a polar solvent.
Patent JP-2002369758-A (JP)
Title: Bathroom unit
Inventor: ARAI AKIHIKO
IPC: A47K3/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent deflection due to water filled to the brim and deformation attributed to a temperature change due to warm water by leaving the shape of the end of a bathtub rough, and failure to waterproof due to exhaustion of silicon in a contact portion between a wall and the bathtub. SOLUTION: In a bathtub in which a three-sided flange portion 13 contacting a wall is horizontal or rises, as a reinforcement bar 14 is provided in the rear of the flange portion 13 in the long side of the bathtub 11, a deformation of the flange portion 13 is restrained and a reliable waterproofing function can be maintained.
Patent JP-2002371962-A (JP)
Title: Compressor
Inventor: KATOU HISATAKA
IPC: H02K1/22
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a compressor having an electric motor portion rotor using a permanent magnet, facilitating assembling at a low cost, preventing an energy loss due to a windage loss at high speed operation, and having no influence on magnetic force passing through the rotor. SOLUTION: An electric motor portion 5 driving a compression mechanism 3 comprises a rotor core 14 laminated with rotor punching plate, and a platy permanent magnet 16 disposed in a generally square shape on the rotor core 14 so as to surround a driving rotating shaft 4. A Plurality of balancing punching holes 21s, 21l for reducing rotation unbalance amount generated in the compression mechanism 3 are provided on one side of the rotor core 14, and the balancing punching holes 21s, 21l are provided near an end portion 16a of the permanent magnet 16, and in an inner peripheral side 16i and an outer peripheral side 16o of the permanent magnet 16.
Patent JP-2002371106-A (JP)
Title: Photopolymerizable composition
Inventor: HAYAKAWA SATOSHI
IPC: G02B5/20
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable composition having excellent storage stability and a color filter using the same. SOLUTION: In the photopolymerizable composition comprises at least (I) a compound containing two or more ethylenic unsaturated double bonds and (II) (a) a photopolymerization initiator containing an arene complex of a metal of the group 8 of the periodic table. The content of an epoxy group in the photopolymerizable composition is <=0.2 mol based on 1 mol of the arene complex of the metal of the group 8 of the periodic table. This photopolymerizable composition for a color filter is obtained by using the photopolymerizable composition. This color filer has an image formed by using the photopolymerizable composition.
Patent JP-2003003140-A (JP)
Title: Water-soluble or water-dispersible hot-melt adhesive
Inventor: YAMAGUCHI MASASHI
IPC: C09J129/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble or water-dispersible hot-melt adhesive capable of being enhanced in solubility and dispersibility in water and other performance, such as adhesion under a high-temperature and high-humidity condition, heat stability, and coating performance at a low temperature, in a mutually well-balanced manner, and capable of being industrially produced at a low cost. SOLUTION: This water-soluble or water-dispersible hot-melt adhesive contains 0.01-30 pts.wt. of an anionic surfactant and 0.1-50 pts.wt. of a plasticizer based on 100 pts.wt. of a polyvinyl alcoholic resin having an average degree of polymerization of 50-1,200 and a degree of saponification of <=60 mol%.
Patent JP-2002335810-A (JP)
Title: Water-cleaning apparatus
Inventor: KUROIWA MITSUO
IPC: A01K63/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-cleaning apparatus capable of removing nitrates accumulated in rearing water and preventing water from stagnation by gushing water from the water-cleaning apparatus for both plain water and sea water. SOLUTION: A water outlet and a spring pipe are formed on a lid of a water-cleaning apparatus. An area for growing anaerobic microorganisms in the water-cleaning apparatus is enlarged and composed of several platforms.
Patent JP-2002060267-A (JP)
Title: Production process of wiring substrate
Inventor: ISHIHARA SHOSAKU
IPC: C04B35/14
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic wiring substrate which is sintered at 900-1,050 deg.C and has a low relative dielectric constant, a thermal expansion coefficient matched with that of silicon and high flexural strength and also to provide a production process of the ceramic wiring substrate. SOLUTION: This production process involves using, as a raw material, glass that has a 850-1,100 deg.C softening point and a composition falling within a polygonal region (including all the points on each side of the polygon) enclosed by line segments formed by drawing a straight line between every adjacent two of the points indicating first, third, tenth, eleventh and fourth compositions respectively, in the figure 1 which is an SiO2-B2O3-R2O system (R is an alkali metal) triangular composition diagram and in which each composition is indicated by the position of the corresponding one small circle and the figure being inside such a small circle shows a composition number, using, as a binder, particles dispersed in an aqueous system, and in the firing stage, applying a pressure to a green sheet(s) in its thickness direction.
Patent JP-2003008622-A (JP)
Title: Service control network, and router equipment used in the service control network
Inventor: KAKEMIZU MITSUAKI
IPC: H04L12/70
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To efficiently provide services specified for each subscriber or each terminal equipment in a network accommodating a large number of subscribers. SOLUTION: An edge node 22 accommodating an IPv6 host 11 holds service information of the IPv6 host 11 received from an AAA server 1 and host address information of the IPv6 host 11. An edge node 21 accommodating the IPv6 host 12 holds host address information of the IPv6 host 12. The edge node 22 gets the host address information of the IPv6 host 12 from the edge node 21 when a communication from the IPv6 host 11 to the IPv6 host 12 starts. The edge node 22 makes the service information effective using the host address information of the IPv6 hosts 11 and 12 and provides corresponding services.
Patent JP-2003007961-A (JP)
Title: Mounting board of semiconductor device
Inventor: KAMEDA TSUNEO
IPC: H01L25/18
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure in which the effect of noise onto an external circuit element is suppressed by preventing interference among IC chips when a semiconductor device containing a plurality of IC chips of different function are contained in one package is mounted on a printed board. SOLUTION: A semiconductor device where a plurality of IC chips of different function are contained in a single package with the surface layer of each IC chip being applied with a metal coating is mounted on the first surface of a printed board and a ground pattern is formed directly under a semiconductor device on the second surface of the printed board while facing respective IC chips individually.
Patent JP-2003006571-A (JP)
Title: Address recognition device, sorter, address recognition method and sorting method
Inventor: ARIYOSHI SHUNJI
IPC: G06K7/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To detect even an advertisement present around a surrounding frame together with the surrounding frame from the image of paper sheets and to improve the accuracy of the detection processing of address information. SOLUTION: The surrounding frame is detected from the image of the paper sheets, a prescribed inspection area is set around the surrounding frame, whether or not the advertisement is present inside the inspection area is judged, and in the case of judging that the advertisement is present, the inspection area is detected as an advertisement area.
Patent JP-2003018764-A (JP)
Title: Electronic device
Inventor: HORIUCHI KATSUHIRO
IPC: H02J7/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of secondary batteries, and improve the degree of freedom for arrangement of each part inside a device body. SOLUTION: In an electronic device 1, which has a converter 4 connected to the device body through a connecting code 3, and converts AC power to DC power, secondary batteries 10 for backup to supply power to the device body are disposed inside the converter.
Patent JP-2003018754-A (JP)
Title: Estimation-calculating device for battery state of charge
Inventor: ASA HIROTOMO
IPC: H02J7/14
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a device which can suitably be used for an automobile having a function to stop idling, and estimation-calculates the state of charge of a battery without using a current sensor. SOLUTION: The battery state of charge(SOC) estimation-calculating device for the battery has an SOC estimation-calculating means, which estimation- calculates the SOC of the battery 9, based on the speed of an engine 1 and the time driving it or the like; a state of discharge estimation-calculating means, which estimation-calculates a state of discharge while the engine is stopped for such as idling stop or the like, based on consumed power and the operating time of power-consuming devices 32, 42 and 72, which are operated while the engine is stopped; an SOC estimation-calculating means, which estimation- calculates the SOC of the battery by arithmetically calculating a charge-and- discharge balance of the battery based on the state of charge and discharge of the battery.  With such an arrangement, the SOC of the battery can be estimation-calculated without using a current sensor, and the capacity of the battery can be controlled.
Patent JP-2002358384-A (JP)
Title: Method and apparatus for time verification of computerized file
Inventor: IKEDA HIROTAKA
IPC: G06Q50/26
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus which can certify the time of a computerized like. SOLUTION: The checksum value for a computerized file is calculated by an arithmetic unit and the checksum value is printed by a printer in order to preserve the value. The checksum value in the wide sense and in the narrow sense are printed on a paper medium or the like with the file name to preserve the values. Since the checksum value can prevent someone from creating an electronic file for an arbitrary document on the contrary, the checksum value can certify the existence of an original electronic file.
Patent JP-2003014546-A (JP)
Title: Scanning colorimeter
Inventor: IMURA KENJI
IPC: G02B26/04
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To simplify an apparatus as the whole and reduce its cost by miniaturizing a head section in a scanning colorimeter. SOLUTION: The colorimeter comprises a measurement head 3 that is provided at the measurement position of each color patch 61 that is relatively scanned to a color chart 6 where a plurality of color patches 61 are arranged for taking out illumination light concerned (reference light) and reflection light (measurement light) from the color patch 61 by illuminating the color patch 61 to be measured, a colorimetry processing section 4 for performing the operation processing of spectral characteristics from reference light and measurement light, and a flat cable 5 for guiding reference light and measurement light that are detected by the colorimetry head 3 to the colorimetry processing section 4.  By separating a section for measuring and calculating spectral characteristics using colorimetry light and reference light from a section for taking out colorimetry light and reference light for measurement by illuminating a measurement target, the colorimetry head 3 can be miniaturized, the weight is reduced, and the load on its scanning member is reduced.
Patent JP-2002354899-A (JP)
Title: Wage system by percentage
Inventor: SUZUKI SUKEKAZU
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To make an employee conscious of solidarity and profit of an entire company and aggressive for solving various problems, while respecting for the performance of each employee. SOLUTION: An amount obtained by multiplying a percentage allocated to each employee in advance by a sales amount minus all expenses other than personnel ones is made a salary for each employee.
Patent JP-2003018236-A (JP)
Title: Data transmission device and data transmission method
Inventor: KAYUKAWA YOSHITAKA
IPC: H04L13/08
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To realize a data transmission device and its method which transmit data at a proper speed without jitter. SOLUTION: A crystal oscillator 2f is used to generate an independent audio clock on the side of a reception part 2-2, and overs and shorts of reception data on the side of the reception part 2-2, which are brought about by making a transmission part 2-1 and the reception part 2-2 asynchronous, are prevented by flow control after the generated audio clock is made asynchronous with a clock CK on the side of the transmission part 2-1 to avoid the occurrence of jitter, and thus serial data can be transmitted at a proper speed without jitter.
Patent JP-2003010852-A (JP)
Title: Method for operating diaphragm-free electrolytic cell and method for making electrolytic water
Inventor: DOI TOYOHIKO
IPC: C02F1/46
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a diaphragm-free electrolytic cell capable of ensuring constant power to enable the efficient use of the power and capable of independently regulating the effective chlorine concentration and pH of electrolytic water and a method for making electrolytic water. SOLUTION: In a process (a), a mixing ratio of hydrochloric acid and dilution water is regulated so that the concentration of hydrochloric acid passed through the diaphragm-free electrolytic cell becomes a predetermined set concentration. In a process (b), the value of the current applied to the diaphragm-free electrolytic cell is measured and the set concentration of the hydrochloric acid aqueous solution in the process (a) is adjusted up and down so that the current value becomes a predetermined value to regulate the concentration of effective chlorine of electrolytic water discharged from the diaphragm-free electrolytic cell. In a process (c), the passing amount of the hydrochloric acid aqueous solution to the diaphragm-free electrolytic cell is increased and decreased to regulate the pH of the electrolytic water discharged from the diaphragm-free electrolytic cell.
Patent JP-2002093189-A (JP)
Title: Integrated memory
Inventor: POECHMUELLER PETER
IPC: G11C11/15
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To properly read and write a data signal from/in remaining memory cells when a defective memory cell causing a short circuit exists across a row line and a column line, in an integrated memory provided with memory cells having a magnetic resistance memory effect. SOLUTION: Column lines BL0-BLn are connected with a read amplifier 3, and to read a data signal DA from a selected memory cell MC3 via the column line BL2 connected with the selected memory cell MC3, or to write the data signal DA in the sel.ected memory cell MC3, row lines WL0-WLm can be connected to a selection signal terminal GND. In that case, one or plural column lines BL0, BL1, BLn which are not connected with the memory cell MC3 are controlled so as to be electrically insulated in a sense amplifier when reading or writing the data signal DA.
Patent JP-2003010834-A (JP)
Title: Bioremediation method for polluted soil
Inventor: MIHASHI SHUICHI
IPC: A01G1/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an effective bioremediation method for polluted soil. SOLUTION: Peat moss is added to and mixed with polluted soil and, if necessary, the mixing of polluted soil with peat moss is repeated to clean the polluted soil.
Patent JP-2003021337-A (JP)
Title: Cooking appliance
Inventor: IKEGAMI ASAO
IPC: F24C7/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the prior art that condensation occurs in the part of communication with outside air, and the part gets moldy to make the appliance unhygienic, because outside air is taken in at the time of preparing foods by adding or removing moisture. SOLUTION: In the cooling appliance, a circulating air duct 15 is provided to a heating chamber 2 to connect a ventilation openings 13, 14 for communication, a circulation fan 16 for circulating atmosphere in the chamber 2 through the duct 15, and an absorption chamber 17 for absorbing moisture in the chamber 2 are provided to the air duct 15. Further, there are provided in the appliance an adsorption chamber 17 adsorbing moisture in the atmosphere in the chamber 2, a regenerative heater 20 for releasing moisture adsorbed in the adsorption chamber 17, and a controller 27. The controller drives the circulation fan 16 during heating to adsorb moisture generated from food 3 in the adsorption chamber 7, and diffuses the moisture adsorbed in the chamber 17 on the food 3 before the heating comes to an end.
Patent JP-2003021653-A (JP)
Title: Power supply means for semiconductor manufacturing device
Inventor: SAKAGAMI SUKEYUKI
IPC: G01R21/01
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a power supply means for a semiconductor manufacturing device capable of removing influence of an un-aimed signal, and measuring accurately a passing power having only an aimed frequency component and a load impedance. SOLUTION: A voltage component and a current component of a high-frequency power flowing in a high-frequency power transmission line 20 are mixed with a frequency conversion signal Fc by frequency conversion circuits MIX1, 2, and the mixed output is allowed to pass through low-pass filters 22, 24, and only a low-frequency component is taken out therefrom. An amplitude component and a phase component in the un-aimed signal superimposed into the high- frequency power transmission line 20 are not included in the low-frequency component, and hereby the passing power and the load impedance can be detected accurately by a processing part 26.
Patent JP-2002047284-A (JP)
Title: Method for acylation
Inventor: WERNER BONRART
IPC: C07D311/72
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for acylating tocol or tocopherol in a short reaction time in a high yield by a ready handling of a reaction mixture. SOLUTION: Tocol or tocopherol is acylated by a treatment using an acylating agent and a microwave.
Patent JP-2002146599-A (JP)
Title: Coated anode device and related method
Inventor: MAYDAN DAN
IPC: C25D21/06
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an anode that is designed to be used in a metal plating device and that is equipped with a nearly flat electric field forming part and an electrolytic solution chemical reacting part. SOLUTION: In one embodiment, the anode is formed as a perforated positive electrode. In one mode, the electric field forming part is formed adjacently to the electrolytic solution chemical reacting part. In other mode, the flat electric field forming part is formed as a member separate from the electrolytic solution chemical reacting part.
Patent JP-2003032602-A (JP)
Title: Image-editing apparatus and method, image recording/ reproducing apparatus, and computer program
Inventor: NAKAYAMA YASUTAKA
IPC: H04N5/445
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To allow editing contents to be understood visually and easily, and edited and verified easily on a screen in an image recording/reproducing apparatus. SOLUTION: The image-editing apparatus comprises a display control means for controlling a display to display a starting section such as a title to be edited at a first region on the screen of a display, and to display an ending section such as the title at a second region within the same screen, a specification means for specifying either the starting section or the ending section, and an editing means for performing editing processing to the starting section being displayed at the first region according to an editing command to be inputted from the outside while the ending section is being displayed at the second region when the starting section is specified,  and performing an editing processing to the ending section being displayed at the second region according to an editing command to be inputted from the outside while the starting section is being displayed at the first region when the ending section is specified.
Patent JP-2003031722-A (JP)
Title: Semiconductor device and production method therefor
Inventor: FUNAKOSHI MASAJI
IPC: H01L23/12
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for miniaturizing the size of a wiring board by making fine the wiring formation of the wiring board for packaging a semiconductor element. SOLUTION: A wiring board 8 for packaging the semiconductor element is configured by holding a silicon oxide film (SiO2 ) 10 between silicon substrates 9. Since wiring 11 can be formed on the surface of each of silicon substrates 9 with high density, the size of the wiring board 8 can be reduced so that the semiconductor device can be miniaturized.
Patent JP-2003026122-A (JP)
Title: Inner bag feeder for bag-in-box packaging machine
Inventor: MATSUOKA HIROKAZU
IPC: B65B43/46
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inner bag feeder for a bag-in-box packaging machine with which a bag or a continuum of bags can be reliably carried and the bags can be correctly and reliably separated at a joint. SOLUTION: The inner bag feeder 3 holds a spout S of a bag B at the head of a continuum W by a spout holding member 113 of a first carry means 111 to carry from a first feeding position to a second feeding position. Both sides of a joint between bags at the first feeding position and the second feeding position are pinched and held by first upper and lower bag pressing members 143, 144, 151 and 152 and second upper and lower bag pressing members 153, 154, 161 and 162, and a pressing rod 165 is raised to have the two bags separated. The spout S of the separated bag B is pinched by a spout holding member 183 of a second carry means 181 to carry from the second feeding position to a transfer position. A spout of a bag at the head of a preliminary continuum is pinched by a spout holding leaf spring of a preliminary continuum feed means 71 to make it standby at a standby position.  When the previous continuum is used up, it is carried to the first feeding position by activation of an air cylinder 83.