baber/WOPTO huggingface dataset:
Patent JP-2003033625-A (JP)
Title: Biological deodorizing method
Inventor: SUGIYAMA HIDEO
IPC: C12N11/08
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for deodorizing malodorous gas such as odor generated from night soil/sewage treatment plants, production processes and waste water, etc., by subjecting the malodorous gas to the contact decomposition with an immobilizing bed packed with carriers depositing aerobic microorganisms. SOLUTION: A synthetic fiber body of which the porosity is >=96% and the bulk density is 31.5-13.8 kg/m<3> is packed as the carriers for depositing microorganisms in a deodorizing tower 1 and a carrier layer 3 is formed. The waste gas including malodorous component is increased in humidity to relative humidity 90% or more and, thereafter, is brought into contact with the carriers for depositing microorganisms. The aerated liquid is sprinkled on the carrier layer 3.
Patent JP-2003040495-A (JP)
Title: Winding core, and method for winding planographic printing plate
Inventor: MAJIMA SHINJI
IPC: B65H75/10
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a winding core capable of suppressing winding deviation of a web, and enabling to use repeatedly with high durability. SOLUTION: A Linatex rubber sheet 110 is attached on an outer circumferential surface of a paper tube 60 as a winding core, and a PVC tape 112 for preventing leakage of an adhesive is attached to a joint J. The Linatex rubber sheet 110 has high frictional force, and is closely contact with the web by adhesive force equivalent to the adhesive. Therefore free movement of a tip end of the web is suppressed and movement for forming a clearance is restrained so that the winding deviation is securely prevented.
Patent JP-2002113856-A (JP)
Title: Method for generating permanent image
Inventor: GORE MAKARAND P
IPC: G03G9/087
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a permanent ink jet image being created by combining transparent dry toner and ink jet ink. SOLUTION: The invention relates to an ink jet ink for creating a permanent ink jet image through combination with transparent dry toner. More specifically, it relates to an ink system utilizing addition of special toner/developer together with water based ink jet ink as can be sheen typically in the field of laser printer. The two elements system creates a permanent image resisting against image deterioration factors, e.g. mechanical wear, light, water and solvents (e.g. those used in highlight marker).
Patent JP-2003036261-A (JP)
Title: Device, program, and method for automatically classifying sentence, and computer readable recording medium recorded with automated sentence classifying program
Inventor: TSUBOI YUZO
IPC: G06F17/30
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an automated sentence classifying program and an automated sentence classifying device which can very rapidly and automatically classify sentences with high degree of accuracy, and further can classify all sentences into prescribed classification groups, which facilitate to grasp the subject of the sentences and other related items, and further to accumulate and transmit sentences by classification groups and to enable a user to smoothly utilize the sentences after the classification which enables to grasp the subjects and the like without decoding of the sentences. SOLUTION: This device analyzes sentences, extracts words, compares and checks a selected word against keyword groups which describe keywords by each classification items, adds up the appearance frequency matching with the extracted words by classification items, retrieves the classification items corresponding to the matched keywords, weights the keyword appearance frequencies by classification items by multiplying the coefficients set up by classification items, sorts the classification items with appearance frequencies modified with the relevant coefficients, adds up the sorted results, and calculates the classification items relevant to the sentence.
Patent JP-2003047288-A (JP)
Title: Cooling fan operation detector
Inventor: HIGASHIDA HIROSHI
IPC: H02P7/28
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling fan operation detector which can always grasp the working situation of a cooling fan including such a matter that the connector of a cooling fan unit comes off, and further is simple in structure, and does not cost much, and is free of heat generation. SOLUTION: This cooling fan operation detector 1 is constituted, having a cooling fan unit 20, a power source 5 for supplying the cooling fan unit 20 with power, and a transistor 7 arranged between the cooling fan unit 20 and the power source 5. Then, the emitter terminal 7E of the transistor 7 is connected to the power source, and the base terminal 7B of the transistor 7 is connected to the terminal of a connector 9 leading to a drive motor for the cooling fan 3, and this detector detects the working situation of the cooling fan 3 from the collector terminal of the transistor 7 which changes depending upon the working situation of the cooling fan 3.
Patent JP-2003038295-A (JP)
Title: Revolving chair
Inventor: TERAMOTO TAKAFUMI
IPC: A47B83/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate work posture to workers by furnishing a versatile table rotating around a pipe for a leg post of a chair to a revolving chair equipped with a table. SOLUTION: The chair 1 is made up of the pipe 19 for the leg post equipped with a leg part, a seat part 3, and a backrest 4, and the pipe 19 for the leg post and the seat part 3 are connected by a leg post 5. The table 15 is mounted on a supporting shaft 16. The supporting shaft 16 bends along a lower part of the seat part 3 of the chair, and an end of the supporting shaft 16 is attached to rotate around the pipe 19 for the leg post through a fixed part 13 provided on a supporting material 9.
Patent JP-2003043290-A (JP)
Title: Optical module
Inventor: OKUDA MICHITAKA
IPC: G02B6/26
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable splicing structure of an optical module by reducing size of an element used by the splicing structure for an in-line type optical module with a filter function and making the structure a hermetically sealed. SOLUTION: The optical module is structured by placing a pair of optical fiber end faces with lens functions opposite to each other across a holding plate and by holding an optical element thinner than the holding plate on the holding plate.
Patent JP-2003048814-A (JP)
Title: Oil-in-water type cosmetic
Inventor: TOMITA YAYOI
IPC: A61K8/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type cosmetic which can simply be formed as an oil-in-water type emulsion gives, non-sticky, smooth and refreshing feelings, and has excellent compatibility to skins, rich hydrophobicity, excellent make-up retainability and temporal stability. SOLUTION: This oil-in-water type cosmetic contains an ionic surfactant and a powdery material whose surface is treated with an acrylic copolymer having dimethylpolysiloxane which is represented by general formula [(n) is an integer; (a), (b), (c) and (d) are each a molar ratio in the copolymer, provided that (a), (b), (c) and (d) is each not zero; (d) is 40 to 60 mol.%] and has a mol.wt. of 30,000 to 300,000].
Patent JP-2003047852-A (JP)
Title: Catalyst for selectively oxidizing hydrogen and method of dehydrogenating hydrocarbon using the same
Inventor: WAJIKI SHIN
IPC: C07B61/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst with which hydrogen formed by dehydrogenation reaction of hydrocarbons and hydrogen in a gas containing the hydrocarbons used as the raw material, unsaturated hydrocarbons being products is selectively oxidized. SOLUTION: The catalyst contains at least one element selected from the group of copper and silver of group 11 of the periodic table as an active component and at least one element selected from the group of vanadium, niobium and tantalum of group 5 and is substantially free from elements of the platinum group.
Patent JP-2002138008-A (JP)
Title: Dental curable composition
Inventor: YAMAKAWA JUNICHIRO
IPC: A61K6/884
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a dental curable composition capable of achieving recovery with remarkably high color tone adaptability to a natural tooth and excellent in operability and low in polymerization shrinkage and having high flexural strength of a cured body and excellent in surface gloss and anti-abrassiveness. SOLUTION: This dental curable composition is produced by mixing a polymerizable monomer composition with an organic-inorganic composite filler having a particle mean diameter of 10-20 μm and has diffusion degree D of >=0.01 defined by the following formula in a cured body. D=[(I20/cos 20 deg.)+(I70/cos 70 deg.C)]/(2×I0) (wherein, I0, I20, and I70 indicate each optical strength of light transmitted at angles of 0 deg., 20 deg., and 70 deg. with respect to the incident direction of light when light is vertically radiated to the surface of a sheet sample with a thickness of 0.3 mm obtained by curing of the dental curable composition).
Patent JP-2003050463-A (JP)
Title: Pattern forming method
Inventor: SATO HIROAKI
IPC: G03F7/40
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a new pattern forming method having excellent capacity of continuously and stably forming high definition rugged patterns in relation to a pattern forming method for forming the barrier ribs of a plasma display panel(PDP), forming electrodes and producing a printed circuit board. SOLUTION: In the pattern forming method, an alkali-resistant photosensitive resin composition layer (1) and an alkali developable photosensitive resin composition layer (2) are disposed in this order on the surface of a substrate, the photosensitive resin composition layers are exposed through a pattern mask, the unexposed regions of the photosensitive resin composition layer (2) are removed by alkali development and the unexposed regions of the photosensitive resin composition layer (1) and the surface of the substrate under the unexposed regions are sandblasted to form a rugged pattern.
Patent JP-2003049642-A (JP)
Title: Muffler structure of motorcycle
Inventor: OMOTO MASAFUMI
IPC: F01N1/08
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a muffler structure of a motorcycle capable of effectively discharging water accumulating inside a muffler. SOLUTION: The muffler 9 of the motorcycle is disposed obliquely upward toward the back side of the car body, and discharges exhaust gas from a tail pipe 35 to the atmosphere through a plurality of expansion chambers S1, S2 and S3 partitioned by a plurality of partitions 26, 27 and 28. One end of the tail pipe 35 facing to the inside of the expansion chamber S3 is opened toward the lower part of the partition 26 facing it. In the muffler 9 disposed obliquely upward toward the back side of the car body, water vapor contained in the exhaust gas is cooled and water accumulates in the lower corner of the partition 26. Since the water is sucked together with the exhaust gas into the tail pipe 35 opening toward the lower part of the partition 26 and discharged to the atmosphere, the water does not continually accumulate in the muffler 9.
Patent JP-2003055159-A (JP)
Title: Transparent manicure
Inventor: SATO FUMITAKA
IPC: A61K8/25
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To prepare a transparent manicure suitably thickened in such an extent that a blended lame agent or pearly agent can be inhibited or prevented from their sedimentation with time without damaging the transparency of a system. SOLUTION: This manicure containing a film-forming agent and an organic solvent contains fine particle silica having <=10 nm mean particle diameter and >=250 m<2> /g specific surface area.
Patent JP-2003055019-A (JP)
Title: Hardened body
Inventor: UEDA NOBUTO
IPC: C04B28/02
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a cement-based hardened body excellent in acid resistance and easily manufactured. SOLUTION: The hardened body formed by hardening a mixture containing at least cement, pozzolanic fine powder, a fine aggregate having <=2 mm particle size, a water reducing agent and water has <3% weight changing ratio after the hardened body is immersed in 30% hydrochloric acid for 28 days. The hardened body preferably contains metal fiber and/or organic fiber, inorganic powder having 3-20 μm average particle size and fibrous or laminar particles having <=1 mm average particle size.
Patent JP-2003056188-A (JP)
Title: Side corridor type multiple dwelling house
Inventor: YOSHIDA TAKAO
IPC: E04H1/04
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a side corridor type multiple dwelling house with little adverse effect of the drainage gradient of a horizontally drawing drain pipe wherever kitchen and sanitary spaces are arranged in a dwelling unit, while being economical. SOLUTION: In this side corridor type multiple dwelling house, a common corridor 3 is constructed on one side of a group of dwelling units 2 partitioned by a door boundary wall 1, and a balcony 4 is constructed on the opposite side. Pipe spaces 12a, 12b exclusively used for common vertical drain pipes are provided in the nearly middle position between a column 11a and a column 11a on the common corridor side and in the nearly middle position between a column 11b and a column 11b on the balcony side.  Fixtures close to the common corridor 3 out of the kitchen and sanitary spaces such as a kitchen, a bathroom, a washing and dressing table and a place for a washing machine in the dwelling unit are connected to a common vertical drain pipe 13a installed in the common corridor side pipe space 12a by a horizontally drawing drain pipe 14a, and fixtures close to the balcony 4 are connected to a common vertical drain pipe 13b installed in the balcony side pipe space 12b by another horizontally drawing drain pipe 14b.
Patent JP-2003055322-A (JP)
Title: Halogen-containing aromatic diamine compound
Inventor: MASUDA TAKESHI
IPC: C07C217/90
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a new halogen-containing aromatic compound. SOLUTION: This halogen-containing aromatic compound is represented by formula (1)  wherein, X is formula (2) [Z is independently a halogen atom; p is an integer of 0-5; q is an integer of 0-5; with the proviso that p+q is 5]; Y is independently a halogen; m is an integer of 0-3; n is an integer of 1-4; with the proviso that m+n is 4}.
Patent JP-2003066193-A (JP)
Title: Method and apparatus for compressing and reducing volume of radioactive metal waste containing zirconium alloy, and square columnar capsule, metal mold and load brace used for the same
Inventor: NAKAYAMA JUNPEI
IPC: B30B9/32
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a apparatus for compressing and reducing the volume of radioactive metal waste containing a zirconium alloy and a square columnar capsule, a metal mold and a load receiver metal used for the apparatus which is capable of using capsule press treatment resolving problems of scattering of fine dust into the air and ignition, and improving the containing capability during storage. SOLUTION: In the method of compressing and reducing the volume a square columnar capsule 2, the square columnar capsule 2 is installed in a vessel 14 with a square space inside, which is attaching a radioactive metal waste containing a zirconium alloy on the square columnar capsule 2 and constituted of the metal mold 3 and the load receiver metal 4 and a push rod 5 is pushed. It characterized in that to compress, the increase in friction force between the outer surface corner of the square columnar capsule 2 and the inner corner of the metal mold are suppressed.
Patent JP-2003068838-A (JP)
Title: Carrier for containing wafer
Inventor: TAMARU TAKUMI
IPC: H01L21/673
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier for containing stacked wafers in which workability is enhanced at the time of taking in and out the wafers while protecting them against damage. SOLUTION: The carrier 1 for containing wafers comprises a section 3 for containing wafers 2, and a cover part 4 for covering the containing section 3. The containing section 3 is provided with a wall part 6 standing from the bottom face 5 to surround wafers 2 stacked in three directions, wherein the opening of the wall part 6 serves as an inlet/outlet 7. The inlet/outlet 7 has a width matching the diameter of the wafer 2 and opens entirely in the stacking direction of the wafers 2. The cover part 4 is provided with a first wall face 10a covering the inlet/outlet 7 entirely when it covers the containing section 3.
Patent JP-2003061424-A (JP)
Title: Switch for blower
Inventor: TAKEDA YUICHI
IPC: A01C15/04
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a switch for a blower that can prevent useless actuation of the blower caused by operational errors, when the blower is contained and can stop the blower even in the state where the blower is connected to the air ducts in a side line fertilizer applicator. SOLUTION: In a side line fertilizer that is constituted so that the blower 50 may be communicated to or separated from the air ducts 50, a switch connected to the blower is fixed to either the blower 50 or the air ducts 51 and a pressing body 62 is attached to the other so that it may be electrically connected to or separated from the switch main body 80 and the switch main body is made movable.
Patent JP-2002199268-A (JP)
Title: Image positioning method for digital image acquisition device
Inventor: CHO REIZEN
IPC: G06T1/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving image positioning for an image acquisition device. SOLUTION: A fast image positioning method for the image acquisition device is provided. The method relates to maintenance of a relative position of each component of the image acquisition device rather than adjustment of the position of each component such as an image sensor 100, a camera lens 110, and a camera casing of the image acquisition device. In the method, a center line of an image acquisition area of the image sensor 100 is shifted from a geometrical center line 120 of the image sensor 100 to an optical axis center line 130 of the camera lens 110 to make the optical center line of the image acquisition area coincident with the optical axis center line 130 of the camera lens 110.
Patent JP-2003064702-A (JP)
Title: Inundation preventing gate
Inventor: IIDA AKIO
IPC: E02B7/20
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive inundation preventing gate, which can be safely and surely operated (can be quickly operated even in the case of a power failure by virtue of the use of compressed air in an air receiver) by a simple operation (opening of a manual valve) in a short period of time, for a person in charge of disaster prevention, who is requested to make a small number of persons execute inundation preventing work at many places in a short period of time. SOLUTION: In the inundation preventing gate, a steel-plate rising/falling door body, which can freely rise/fall and is stuck on an under surface of a rubberized-fabric plate fixed to an uppermost step of a staircase at an entrance of a basement, is raised by expanding an air bag which is fixed to an air-bag installing recess provided in an upper part of the staircase; and a support, which is mounted turnably at an end of the door body, has a safety device which hangs down automatically so as to prevent the door body from falling when the door body rises.
Patent JP-2003066534-A (JP)
Title: Structure for cooling optical parts of liquid crystal projector
Inventor: MASUDA MITSUHIRO
IPC: G03B21/16
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently obtain a cooling effect meeting the air quantity of a cooling fan in a liquid crystal projector for introducing the light from a light source to an optical system and projecting the light as video light. SOLUTION: This structure for cooling optical parts has the cooling fan, air diffusers 63, 64 and 65 for blowing off the air discharged from the cooling fan toward a plurality of the optical parts 31 to 39 and fine wires 7 and 7 which are interposed between these air diffusers 63, 64 and 65 and a plurality of the optical parts 31 and 39 and extend in a direction orthogonal with the air flow.
Patent JP-2003062240-A (JP)
Title: Game machine
Inventor: ITO YUZO
IPC: A63F7/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of varying the way a player hopes that a desired special game condition occurs, by varying the rate at which symbols desired by the player are displayed. SOLUTION: With the start of a symbol combination game, five kinds of non-specific symbols 0, 2, 4, 6 and 8 are first variably displayed in respective lines in a variable display part H. In this case the rate at which any specific symbols are displayed is zero. A predetermined time after the variable display has been started, the kinds of symbols variably displayed in the lines are changed. For example, three kinds of specific symbols 3, 5 and 7 and five kinds of non-specific symbols 0, 2, 4, 6 and 8, a total of eight kinds of symbols, are variably displayed (Figure. 4 (b)). Thus, the rate at which the specific symbols are displayed is varied from 0/5 to 3/8 (37.5%). In this way, the apparent probability with which a ready-to-win condition or a jackpot condition is achieved with any of the specific symbols desired by the player is also varied.
Patent JP-2003063155-A (JP)
Title: Thermal transfer recording medium
Inventor: SOGABE ATSUSHI
IPC: B41M5/40
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium, in which neither sticking phenomena nor wrinkle nor breakage of a base material develops, a favorable printing quality is obtained and, at the same time, which is excellent in blocking resistance and resistance to thermal head work-up and in which no component of a back surface layer sets off. SOLUTION: In the thermal transfer recording medium, on one side of the base material of which a thermal transfer layer is provided while a back layer made of a heat resistant resin is provided on the other side thereof, a silicone- modified acrylic resin and a silicone-modified urethane resin are employed as the major component of the back layer under the condition that the weight ratio of the silicone-modified acrylic resin to the silicone-modified urethane resin is set to be 50:50 to 80:20 in order to solve the above problems.
Patent JP-2003066014-A (JP)
Title: Hammering device
Inventor: OGAWA NOBORU
IPC: G01N29/12
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a hammering device capable of detecting a defective part not only by auditory sense but also visually, when hammering an object to be detected such as a wall surface and the like by a hammering device to detect the defective part in a cavity part of the object by hearing the sound of hammering. SOLUTION: A microphone 1 is provided in a cylindrical casing 21c corresponding to the grip part 20b of this hammering device 20 to catch the sound of hammering, and a spectrum is displayed on display devices 5 (5a-5n) by converting the sound to the spectrum through a band pass wave filters 3 (3a-3n).
Patent JP-2003075978-A (JP)
Title: Mask for exposure and exposure method
Inventor: TANIGUCHI YUKIO
IPC: G03F1/68
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate or lessen the effects of protrusions and recesses due to a wiring layer and other layers formed on a substrate and to increase the marginality of movement in the direction of an optical axis with respect to the depth of a focus of a body including a resist layer to be exposed. SOLUTION: In a mask for exposure having a pattern forming surface comprising a light transmissive portion and a light shielding portion, the pattern forming surface has a rugged shape corresponding to the rugged shape of a surface to be exposed in a portion including at least the boundary between the light transmissive portion and the light shielding portion.