baber/WOPTO huggingface dataset:
Patent JP-2005249541-A (JP)
Title: System for helping bury radioactive waste
Inventor: HIGUCHI SHINICHI
IPC: G21F9/34
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for helping bury radioactive waste to assist the determination on the layout where waste to be junked should be buried so as to minimize workers' exposure and lessen the influence on a biosphere after burying it.  <P>SOLUTION: The data required to adjust the order of burying the waste to be junked belonging to a buried waste batch to be accepted by a radioactive waste repository are inputted from an input device 22. An input processing means 26 stores the data inputted from the input device 22 in a memory 24, and an analyzing means 27 calculates the workers' exposure when each waste to be junked belonging to the buried waste batch is located in a candidate position where it should be buried and the exposure dose for each safety evaluation exposure scenario involved in the leakage to the biosphere on the basis of the inputted data stored in the memory 24 and stores the calculated exposure dose in the memory 24. An output processing means 28 outputs the candidate position where the waste to be junked should be buried and the amount calculated by the analyzing means 27 to an output device 25 in a form which clarifies the relation between both the candidate position and the calculated amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004199714-A (JP)
Title: Optical scanning touch panel
Inventor: SANO SATOSHI
IPC: G06F3/041
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an optical scanning touch panel.  <P>SOLUTION: In the optical scanning touch panel capable of exactly detecting a location of a blocking object (indication object) S which performs indication on a coordinate surface 10 by determining size of the indication object S of a light beam and detecting a right indicated location by a finger or a pen by invalidating the detected location when a palm or an elbow touches the location when indicating the position by using the finger or the pen, optical transmission/reception units 1a, 1b are arranged so that a light axis of a scanning light beam to be emitted by a light emitting means is crossed with a scanning surface and the direction to be crossed with the scanning surface becomes the indicating direction of the light when a light receiving means receives the scanning light reflected from a recursive reflection sheet 7. By such light, the optical transmission/reception units 1a, 1b are miniaturized and consequently, the entire device is miniaturized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005247989-A (JP)
Title: Method for producing aqueous dispersion of hydrophobic dye-containing water-insoluble polymer particle
Inventor: MATSUMOTO TOSHIYUKI
IPC: C09D11/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an aqueous dispersion of hydrophobic dye-containing water-insoluble particles for inkjet recording which dispersion excels in redischarge stability and storage stability, by controlling the rate of evaporation and removal of an organic solvent and/or water from a dispersion of a hydrophobic dye.  <P>SOLUTION: A method for producing the aqueous dispersion of hydrophobic dye-containing water-insoluble particles for inkjet recording comprises evaporating and removing an organic solvent and/or water, at an average evaporation rate of 0.05 to 0.25 L/hr per 1 kg dispersion, from the dispersion of hydrophobic dye-containing insoluble polymer particles which contains the organic solvent and water and has a content of the organic solvent in the dispersion of 10-80 wt.% and a solids concentration of 3-12 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246219-A (JP)
Title: Oil-containing waste water treatment apparatus
Inventor: KONO YOICHIRO
IPC: C02F1/56
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-containing waste water treatment apparatus suited to a new method for separating oil-containing waste water of oil-in-water type emulsion containing highly concentrated oil by floe formation, using only a cation-based polymer coagulator.  <P>SOLUTION: This apparatus for treating oil-containing waste water containing highly concentrated oil, is provided with a coagulation tank 12, a scum surfacing separator 14, a scum slurrying tank 16, a scum storage tank 18, and an oil-water separation tank 22. The coagulation tank 12 can react to form oil-containing scum available for sending in one or two steps. The scum surfacing separator 14 can scrape and collect the oil-containing scum surfaced and separated from slurry containing the oil-containing scum for recovering. The scum slurrying tank 16 slurries the recovered oil-containing scum for transferring by crushing the recovered oil-containing scum. The scum storage tank 18 and oil-water separation tank 32 separate and recover oil in slurried scum and in separated liquid generated in scum dewatering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246241-A (JP)
Title: Apparatus for manufacturing functional base body and functional base body manufactured by the same
Inventor: SEKIYA TAKURO
IPC: H01L21/288
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method having a novel structure to form a functional base body on which a dot pattern of a solution containing a functional material is formed.  <P>SOLUTION: The manufacturing apparatus has a spray head 11 for spraying the solution 56 to a base body 14 and an information input means 20 for inputting information to the spray head 11. The spray head 11 is loaded on a holding means 22 and arranged at a position opposed to the base body 14. The solution 56 is sprayed to a prescribed position of the base body 14 based on the information inputted by the information input means 20. A laser beam irradiation means 23 is loaded on the holding means 22 and the solution 56 is imparted to the surface 14a of the base body 14 along the locus of the laser beam. The laser beam irradiation head unit 23 is attached to a carriage 12 so that the distance L between a laser beam outgoing surface 23 provided in the laser beam irradiation unit 23 and the surface 14a of the base body 14 is larger than the diameter of a laser spot of the laser beam with which the surface 14a of the base body 14 is irradiated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249578-A (JP)
Title: Gas shut-off device
Inventor: NAKAMURA HIROSUMI
IPC: G01F3/22
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely close a gas passage when a battery voltage has fallen.  <P>SOLUTION: A voltage measurement circuit 4 is provided for measuring the voltage of a battery 1 to output a shut-off signal to a shut-off valve drive circuit 3 if the voltage is equal to or less than a determination value. Even if a microcomputer 5 becomes runaway or runs down, the gas passage can be surely closed when the battery voltage has fallen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246283-A (JP)
Title: Operation method for membrane separation apparatus, and membrane separation apparatus
Inventor: ISHIYAMA AKIRA
IPC: B01D65/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a membrane separation apparatus and a membrane separation apparatus capable of suppressing increase in membrane pressure difference over a long period compared to the past, and consequently prologing the service life of the membrane.  <P>SOLUTION: The membrane separation apparatus is provided with membrane modules dipped in a bioreactor for filtering active sludge mixed liquid in the bioreactor. In the operation method of the separation apparatus, filtering is started with a target penetration flow flux set to 50% or less of a target penetration flow flux, when alternately repeating filtering by the membrane module and washing of the membrane module, and the flow flux is stepwise or continuously increased to a target flow flux within a prescribed time from the start of the filtration, then, filtration is continued under maintaining the target flow flux until the next washing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290667-A (JP)
Title: Noodle-boiling machine
Inventor: WATANABE MASAHIKO
IPC: A23L7/109
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To secure boiling performance by concentrating a heating force of heaters into a noodle basket even in a limited electric power capacity.  <P>SOLUTION: A cylindrical boss 11 is erected in the center of the bottom of a hot water storage tank 10 of a boiled needle making machine 1 to reduce the capacity of the hot water storage tank to the minimum. A plurality of heaters 15 are disposed in the bottom part of an annular part 13 between the external wall of the hot water storage tank 10 and the external surface of the boss 11. A boiling flow concentrating plate 50 concentratingly hitting a boiling flow formed by the heaters to the center of the bottom part of the noodle basket 40 is disposed on the heaters 15. The noodle basket 40 is intermittently moved by a needle basket moving means 20 in the annular part 13 so as to stop on the heaters 15. The bottom of the noodle basket 40 is formed into a round shape and the external surface of the bottom is provided with a boiling flow guide concentrating the boiling flow of the heaters 15 on the noodle basket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248104-A (JP)
Title: Vinyl monomer containing n-alkyl bissulfonylimide group
Inventor: OLIVER GRONWALD
IPC: C08F214/18
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a bissulfonylimide group-containing polymer having high density of ion-exchange group, and to provide a method for efficiently producing a bissulfonylimide group-containing polymer having no sulfonic group.  <P>SOLUTION: The vinyl monomer contains N-alkyl bissulfonylimide group represented by general formula: (CF<SB>2</SB>)<SB>q</SB>SO<SB>2</SB>NRSO<SB>2</SB>R<SB>f</SB><SP>1</SP>. Wherein, q is an integer of 1-6; R is a 2-10C organic group having at least one H on the C at the position 2; and R<SB>f</SB><SP>1</SP>is a 1-10C perfluoroalkyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261106-A (JP)
Title: Three-phase rectifier device
Inventor: IWABORI MICHIO
IPC: H02M7/12
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a peak current that flows through a three-phase rectifier composed of a bridge rectifying circuit and a smoothing capacitor, and also reduce current harmonics that flow through an AC power supply.  <P>SOLUTION: A harmonics reducing device 30 installed between a bridge rectifying circuit 2 and a smoothing capacitor 4 comprises a single-face voltage type conversion circuit 31 composed of a first arm in which a diode 32 and an MOSFET 33 are connected in series, a second arm in which an MOSFET 34 and a diode 35 are connected in series, and a capacitor 36, a small reactor 37, a control unit 38, a voltage detector 39 which detects the voltage at the intermediate connection point between a positive-side output end of the bridge rectifying circuit 2 and the second arm, in other words, between input and output of the harmonics reducing device 30 as V<SB>O</SB>, and a current detector 40 which detects a current that flows through the small reactor 37 as I<SB>L</SB>. The control unit 38 controls the current flowing through the small reactor 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258230-A (JP)
Title: Method for providing self-improving content
Inventor: MOTOI NARIYUKI
IPC: G10K15/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide self-improving contents that a user can listen to in a natural living style in timing of high penetration into awareness.  <P>SOLUTION: A distributing server 100 stores a plurality of kinds of speech messages of self-improving contents and a plurality of kinds of awakening sounds, receives specification information on a speech message with self-improving contents and specification information on an awakening sound from a mobile telephone 200, and extracts the speech message and awakening sound specified based upon the specification information on the speech message and awakening sound to generate self-improving contents in an independent file to be reproduced in the order of the awakening sound and the speech message of the self-improving content and in the order of the speech message of the self-improving contents and awakening sound by setting the awaking sound before and after the speech message, thereby distributing the self-improving contents to the mobile telephone 200. The self-improving contents are set and outputted as an alarm sound by the mobile telephone 200 at wake-up time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261550-A (JP)
Title: Neck warmer part for sleeping
Inventor: HAYAKAWA MASAKO
IPC: A47G9/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neck warmer part for sleeping for preventing cooling down from a shoulder part during sleeping.  <P>SOLUTION: The portion around the shoulder and neck are covered such that a cloth 1 closes the gap formed around a shoulder and the neck of the sleeper M when covered with a quilt C, by attachably and detachably arranging the cloth 1 having length extending from a neck portion C1 to at least the vicinity of the mouth of the sleeper M and permeability in one side being the neck portion C1 of the quilt C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269763-A (JP)
Title: Plane motor
Inventor: NIKAIDO MITSUHIRO
IPC: H02K41/03
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plane motor capable of reducing flux lag or heat generation at the time of high speed.  <P>SOLUTION: The plane motor comprises a platen where a lattice-like protrusion is formed of a magnetic metal material on a flat surface and grooves are formed between. The platen comprises a plurality of thin plates of magnetic metal material laminated in parallel with one groove while intersecting the flat surface perpendicularly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274183-A (JP)
Title: Image inspection device with inclination detection function
Inventor: HYOKI KENJI
IPC: G01N21/88
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform skew detection at high speed, in an image inspection device for performing skew inspection of an image printed on a print by comparing an inspection image data with a manuscript image data.  <P>SOLUTION: Coordinate data of a black pixel group are extracted from the manuscript image data and the inspection image data (S201). The tilt angle of the first main component straight line is calculated by performing main component analysis of the coordinate data of the black pixel group relative to each image data (S202). The difference of the tilt angle is detected as a skew angle (S203). After performing skew correction of the inspection image data, image collation is performed, and thereby a print defect is extracted (S204, S205).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270244-A (JP)
Title: Washing machine
Inventor: YAMAZAKI AKIRA
IPC: D06F33/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the specification of the cause of a failure when a serious trouble requiring a repair occurs and to improve maintenance in a washing machine having a nonvolatile storage means storing troubles occurring during operation.  <P>SOLUTION: The region of the nonvolatile storage means storing troubles is divided into at least two or more. When a trouble detecting means detects a trouble, this washing machine distinguishes it as a trouble occurring in the regular use and being restartable after the improvement, or a trouble stopping the operation and requiring a repair; sorts it along with an executing step and stores it in the respective regions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270912-A (JP)
Title: Water cleaning apparatus
Inventor: NAITO HIRAYOSHI
IPC: C02F1/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaning apparatus for removing foreign matter such as a water bloom in a pond, which is formed to have a simple and compact structure by solving the problem that the water quality of a natural or artificial pond or marsh is deteriorated by growth of water bloom, and an air contact method using an artificial fountain or waterfall, an aeration method or a method for removing foreign matter by installing a high-performance filter is adopted up to now in order to clean the water, but the plant size and power consumption of each of these methods are increased.  <P>SOLUTION: This water cleaning apparatus is composed of: a structure for removing foreign matter by circulating the water of the pond through flexible nylon stockings by a submerged pump to be driven by a solar battery of small electric power; and a floating island which can be placed at any position of the water surface and made to float by the buoyancy of an empty PET bottle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276397-A (JP)
Title: Disk reproducing apparatus and disk acceleration adjusting method
Inventor: HOUJIYO MASAHIRO
IPC: G11B7/005
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately determine a disk acceleration time even if there is dispersion of torque in a disk motor.  <P>SOLUTION: When a disk rotation speed cannot not reach near the normal number of revolution, making it unable to lock a servo, a table value is increased to prolong a disk acceleration time (S112). When a servo lock omes successful, the table value is decreased to shorten the disk acceleration time (S113). Thus, the optimum disk acceleration time according to the dispersion of the torque of the disk motor can be set to reduce a needless current until a disk servo lock, thereby reducing power consumption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271560-A (JP)
Title: Laser exposure system
Inventor: YOSHIDA KAZUHIRO
IPC: B41J2/44
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser exposure system which ensures the availability of appropriate image density by eliminating the influence of a multiple exposure level when one line image data are repeatedly exposed to light twice (or more) by scanning.  <P>SOLUTION: This laser exposure system 100 comprises laser light sources 10, 11 and 12 which emit laser light; light modulators 13, 14 and 15 which modulate the laser light from image data; and a scanning device which scans paper 1 with the modulated laser light in a main scanning direction. In addition, a scanning control part 56 which controls the scanning means so as to perform a main scanning operation repeatedly twice on the basis of the same image data by a single line and a data correction part 53 which corrects the data per pixel in a direction where the density level is low regarding a unit of data whose image density is thicker than preset density among the units of data. The scanning control part 56 controls the main scanning operation from the image data corrected by the data correction means 53 in the second round of the main scanning operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281418-A (JP)
Title: Adhesive sheet
Inventor: YOSHIYANAGI HIDEJI
IPC: H01L21/68
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet which holds chips with a sufficient adhesion at the time of dicing a wafer and prevents the chips from scattering and which, by suppressing the vibration of the wafer (chips), can prevent the chipping, and to provide an adhesive sheet which, even if directly attached or attached through a resin film such as an adhesive to the rear surface of the wafer (polished surface) as an adhesive sheet for dicing, enables the pick-up to be done certainly even if a UV curable adhesive is not used and can minimize the damage to the chips by the pick-up.  <P>SOLUTION: The adhesive sheet has, on a base material film, an adhesive agent layer formed by using an adhesive that is mainly composed of an adhesive acrylic copolymer [component (A)] and a vinyl acetate copolymer [component (B)] containing the constituent unit derived from vinyl acetate monomer by 40-95 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282085-A (JP)
Title: Movably partitioning method and movable partition panel metal fixture
Inventor: ASAMI MITSUHIRO
IPC: E04B2/74
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movably partitioning method which is implemented by employing a single type of partition panel, and to provide a movable partition panel metal fixture which dispenses with corner accessories.  <P>SOLUTION: The movable partition panel fixture is formed of a hole-in anchor (35) having an anchor bolt (33) driven into a ceiling module (28), and an anchor-side metal fixture (47) having three mounting holes formed therein at predetermined intervals along a longitudinal direction; a partition-side metal fixture (38) mounted on an upper surface of the plate-like partition panel (20) and has mounting holes (40) formed therein at both ends and an intermediate location thereof along a longitudinal direction at predetermined intervals; and a connector (41) connecting between the anchor-side metal fixture (47) and the partition-side metal fixture (38). By changing the mounting location of the anchor-side metal fixture (47) on the anchor bolt (33) and by changing the mounting location of the connector (41) on the partition-side fixture (38), the two partition panels (20) mounted on the anchor-side metal fixture (30) are made displaceable along a width direction of the partition panels (20).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286042-A (JP)
Title: Insulated gate type semiconductor device and its manufacturing method
Inventor: TAKATANI HIDESHI
IPC: H01L29/78
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated gate type semiconductor device which can certainly raise a breakdown voltage and reduce an on-state resistance and can be simply manufactured, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device 100 comprises an n<SP>+</SP>-type source region 31, an n<SP>+</SP>-type drain region 11, a p<SP>-</SP>-type body region 41 and an n<SP>-</SP>-type drift region 12. Moreover, a gate trench 21 which penetrates the p<SP>-</SP>-type body region 41, a breakdown holding trench 27, and a breakdown voltage holding trench 27; and a termination trench 62 are provided, respectively. And, under the each trench, P floating regions 51, 57 and 53 are formed, respectively. The inner diameter L1 of the gate trench 21 of the minimum diameter is wider than the interval L2 between the gate trenches 21 and 21 of a cell area. Moreover, the interval L3 between the gate trench 21 of the minimum diameter and the breakdown holding trench 27 is narrower than the interval L2 between the gate trenches 21 and 21 of the cell area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282728-A (JP)
Title: Vibration damping spring
Inventor: NAKAJIMA HIDEO
IPC: F16F1/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain relatively economical equipment as well as a machine having a higher degree of freedom in design by using a porous body 1 having unidirectional property as a spring material.  <P>SOLUTION: The porous body 1 in a manufacturing method according to this invention has such characteristics that specific strength remains unchanged with an increase in porosity and internal friction in a pore form 2 is greater than that of a general non-porous metal. As a result, it develops damper function and vibration damping function, thus eliminating the need for installing a damper using fluid friction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282485-A (JP)
Title: Tandem vane pump
Inventor: ARITA TSUNEFUMI
IPC: F04C11/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem vane pump not requiring to use a high cost ball bearing.  <P>SOLUTION: A body B is provided with a front pump mechanism P1 and a rear pump mechanism P2. Drive shafts 4, 5 of the both pump mechanisms P1, P2 are separated and the drive shafts 4, 5 are connected by a coupling 13. Opposite sides of a connection end connected by the coupling 13 of the drive shaft 4, 5 of the both pump mechanisms P1, P2 are supported by a bushing 8 and a bushing 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI