baber/WOPTO huggingface dataset:
Patent JP-2010059612-A (JP)
Title: Method for laying seepage control sheet for storage tank
Inventor: KASHIWAGI TETSUYA
IPC: B65D90/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laying a seepage control sheet which has proper construction performance and has no risk of water leakage.  <P>SOLUTION: In this method for laying the seepage control sheet for the storage tank, a cover for a side surface of a tank space protecting member 20 which is formed of a surplus portion 10a of the seepage control sheet 10 is constituted by folding up the surplus portion 10a, and a cover for a corner of the tank space protecting member 20 is constituted by folding a surplus portion 10c which is folded up without cutting it. Specifically, at the corner of the tank space protecting member 20, an approximately triangular pocket 15 is formed of the surplus portion 10b of the seepage control sheet 10 which is folded up, and the pocket 15 is superposed on the side surface of the tank space protecting member 20. The upper end surplus portion 10c of the surplus portion 10a and an upper end 15a of the pocket 15 are bent to the side of the ceiling surface 20c of the tank space protecting member 20, and the upper end surplus portion 10c of the seepage control sheet 10 and the upper end 15a of the pocket 15 are bonded to each other at the ceiling surface 20c with an adhesive 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063226-A (JP)
Title: Cable carrier
Inventor: ICHIKAWA TAKAHIRO
IPC: B65G1/04
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable carrier wherein a guide roller portion for feeder cables does not slip and dusting is less likely to occur.  <P>SOLUTION: The cable carrier is so constructed that: a cable frame 3 is installed along the running path 2 of a transport carrier 1; a feeder cable 5 is endlessly slung on pulleys 4 provided at both ends of the cable frame 3; and part of the feeder cable 5 is connected to the transport carrier 1. The slung feeder cable 5 is moved together with the transport carrier 1. In the cable carrier, a guide roller 6 that supports the feeder cable 5 at the upper part of the cable frame 3 is comprised of: a cylindrical horizontal roller 61 horizontally installed; and a pair of cylindrical vertical rollers 62 vertically installed on both sides of the feeder cable 5 supported by the horizontal roller 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042438-A (JP)
Title: Riser and riser sleeve structure
Inventor: ONAKA ITSUO
IPC: B22C9/08
Filed: 2008-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind riser structure or riser sleeve structure which can securely feed molten metal to a product portion.  <P>SOLUTION: A void is formed in the riser even after pouring the molten metal and the expansion of the void is made easy or the suction of gas from a casting mold is made easy. If the air permeability of the casting mold is high, for example, air permeability at all or part of the top of the riser is made lower than that at the other parts, and the higher the pressure of the molten metal acting on the riser is, the lower the air permeability is made. Alternatively, a portion in the riser is sectioned with a porous material, or a substance which issues or generates gas is put into a portion in the riser, so that a void is formed in the riser. The substance to be used as the gas generating material is metal hydride, hydrogen absorbing alloy, hydroxide or oxide generating CO gas by reaction with carbon in the molten metal. A substance generating not only gas but heat is also included and used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059344-A (JP)
Title: Ink for inkjet recording and inkjet recording method
Inventor: WATARAI YUKITAKA
IPC: C09D11/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet recording and an inkjet recording method using the ink reducing a curl amount of paper and exhibiting excellent continuous discharge properties.  <P>SOLUTION: The ink for inkjet recording contains at least a color material, a water-soluble organic solvent, and water. The water-soluble organic solvent includes a polyoxypropylene glyceryl ether represented by formula (1), and alkyl alkanediol. In the formula, m, n, o, and p are integers of 0-24 and satisfy a relationship 4≤m+n+o+p≤24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065341-A (JP)
Title: Decorative paper
Inventor: NISHIMURA IKUMASA
IPC: D21H25/04
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative paper produced by applying decoration to a base paper obtained from a material comprising a vegetable-originated material.  <P>SOLUTION: The decorative paper is produced by applying decoration to the base paper for the decorative paper comprising an interpaper reinforced paper made from a pulp slurry and an interpaper reinforcing resin, wherein the base paper is obtained by a paper-making process of the pulp slurry incorporated with the interpaper reinforcing resin comprising a resin originated from vegetables, and the resin comprising the resin originated from vegetables is an ionizing radiation curable resin. The interpaper strength is improved by adding the resin to the pulp slurry. The effect is especially remarkable in the case of bonding the paper to a substrate with an electron radiation curable adhesive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064022-A (JP)
Title: Solvent recovery system and solvent recovery method
Inventor: ITO AKIKAZU
IPC: H01M4/139
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent recovery system and a solvent recovery method increasing the recovery ratio of a solvent evaporated from slurry in manufacturing electrodes, and suppressing discharge of the solvent.  <P>SOLUTION: The solvent recovery system 10 includes a drying part 30 for evaporating the solvent contained in slurry 64 used for electrode manufacturing applied to a metal foil 63, a circulation part 27 circulating the evaporated solvent, and a recovery part 22 recovering the evaporated solvent. The circulation part communicates with a discharge port 35 and an air suction port 34 of the drying part, and returns the evaporated solvent discharged from the discharge port to the air suction port for circulating. The recovery part is connected to the circulation part to recover the evaporated solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065492-A (JP)
Title: Translucent soundproof panel
Inventor: TAKEYAMA MASAAKI
IPC: G02B5/02
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof panel allowing a see-through image during travel to be recognized without causing confusion while making the sunlight irradiate a shade region formed at the side of a road or a railroad.  <P>SOLUTION: The panel 3 erected along the road or railroad is provided with see-through sections 4 formed in flat surface shape on both the front and rear of the panel, and a light scattering section 5 formed in rugged surface shape to scatter transmitted light in two-dimensional directions, on at least one face out of the front and rear of the panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009161164-A (JP)
Title: Airbag device
Inventor: NAKAMURA ATSUSHI
IPC: B60R21/36
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device free to rapidly develop, small in size and light in weight.  <P>SOLUTION: This airbag device 10 is furnished with an airbag 20, a gas generator 15 to blow out gas in the airbag 20, a detection means to detect collision and a control means to actuate the gas generator 15 by a signal from the detection means and expands the airbag 20 arranged along a front pillar 2 on the outside of a vehicle 1. The airbag 20 is formed in a roughly U letter shape having a first main expansion part 20a<SB>1</SB>and second main expansion parts 20a<SB>2</SB>respectively extending from both ends of the first main expansion part 20a<SB>1</SB>, stored in a roughly U letter shape state and developed in a roughly U letter shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132873-A (JP)
Title: Hemicyanine styryl thiol/disulfide dye, dye composition comprising the dye, and method using it for lightening keratin material
Inventor: GREAVES ANDREW
IPC: C07D263/32
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel system having no shortcoming of an existing bleaching method for dying keratin materials, in particular human keratin fibers, especially dark hair.  <P>SOLUTION: A hemicyanine styryl thiol or disulfide dye is used for dyeing keratin materials. The dye composition comprising the hemicyanine styryl chromophore thiol or disulfide dye is used for a dyeing method with a lightening effect on keratin materials, in particular keratin fibers, especially human keratin fibers such as the hair. Similarly, a novel hemicyanine styryl chromophore thiol dye and its use in lightening keratin materials are also provided. The composition allows coloring with a durable and visible lightening effect on dark keratin fibers especially.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010070838-A (JP)
Title: Aqueous solution for surface treatment of metal and method for reducing whisker on metal surface
Inventor: MORII YUTAKA
IPC: C09D7/63
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous solution for the surface treatment of a plated film of tin or a tin alloy, which can decrease a whisker on the plated film of tin or the tin alloy used for electronic parts, with a simple and easy process, and can also eventually give an adequate appearance to the plated film of tin or the tin alloy.  <P>SOLUTION: The aqueous solution for the surface treatment of the plated film of tin or the tin alloy contains an organic compound having at least one carboxylic group in the molecule, and has a pH of 2.5 or less. The organic compound having at least one carboxylic group in the molecule is preferably an organic compound which has two or more carboxylic groups in the molecule and does not have a nitrogen atom in the molecule, and is preferably a malic acid, a maleic acid or a citric acid. The aqueous solution for the surface treatment also preferably contains further a nitrogen compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080589-A (JP)
Title: Spool for iron core winding
Inventor: YAMAMOTO YUKIMITSU
IPC: H01F41/02
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spool for iron core winding that is adaptive to iron cores of various sizes without using a complicated expanding/contracting mechanism.  <P>SOLUTION: The spool for iron core winding includes a reference spool 12 having an external diameter adapted to a minimum iron core having a minimum internal diameter among iron cores to be wound, and a spool attachment 13 fitted to the reference spool detachably while made to abut on an outer circumference of the reference spool 12 when an iron core having a larger internal diameter than the minimum iron core. The reference spool 12 has a reference spool body 41 having a groove portion 41a at a part close to an outer circumference, a spool movable portion 42 provided to be easily displaced in a radius direction of the reference spool body in a groove portion of the reference spool body, and a movable portion fixing mechanism for fixing the spool movable portion 42 at an iron core support position. The spool attachment 13 has a first attachment 61 fixed to an outer circumference of the reference spool body and a second attachment 62 fixed to an outer circumference of the spool movable portion 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078811-A (JP)
Title: Composite particle for display medium, method of manufacturing the same, and panel for information display using the same
Inventor: HONMA MASAHIRO
IPC: G02F1/167
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide composite particles for display media, which is superior in electrostatic chargeability and durability against repeated collisions.  <P>SOLUTION: The composite particles 31 for display media constituting a display medium for use in a panel for information display wherein a display medium constituted as chargeable particles is enclosed between two substrates facing each other, at least one of which is transparent, and is moved the display medium by application of an electric field to the display medium to display information such as an image, are obtained by sticking or fixing particulates 33 having a nitrogen-containing heterocyclic portion or a nitrogen-containing aliphatic portion on surfaces thereof, to surfaces of mother particles 32 and then making reaction with an alkyl sulfonate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077257-A (JP)
Title: Rubber composition for tire tread
Inventor: KAMEDA YOSHIHIRO
IPC: C08K3/36
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire tread causing the level of the dry grip and wet grip performances of the rubber composition the same as or higher than that of a rubber composition in the related-art even comprising as a main component, a natural rubber.  <P>SOLUTION: The rubber composition comprises: 100 pts.wt. of a rubber component comprising 50 to 90 wt.% of a natural rubber and 10 to 50 wt.% of an epoxidized natural rubber; 20 pts.wt. or less of a carbon black having a nitrogen adsorption specific surface area of 100 m<SP>2</SP>/g or more; 60 to 120 pts.wt. of a silica; 5 to 20 pts.wt. of a natural plasticizer; 0.05 to 2 pts.wt. of tetrabenzylthiuram disulfide; and further 1 to 20 wt.% of a specific mercaptosilane coupling agent based on the amount of the silica.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079022-A (JP)
Title: Optical scanning module
Inventor: URATA NORIKAZU
IPC: G02B26/10
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of deterioration of reading performance due to generation of spot disturbance in a scanning laser beam for reading derived from superposition of the main peak and the sub peak of an output laser beam after generation of diffraction by shading of the laser beam at the aperture end part in the case of setting the laser beam width with the output aperture in an optical scanning module.  <P>SOLUTION: The optical scanning module obtains information by receiving a reflected optical wave after scanning an object with a laser beam shaped without overlapping onto the output aperture end part utilizing the inclination of the laser beam output optical axis as the central axis, while an angle θ1 formed between the scanning surface of a scanning laser beam output from a semiconductor laser and the semiconductor laser active surface in the laser beam is adjusted in a range of 0<θ1<90 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075590-A (JP)
Title: Metallic handle for door
Inventor: NONAKA TAKAHIRO
IPC: E05B1/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic handle for a door that can deal with different thicknesses of a door end part, that can reduce mass of a handle member so as to be manufactured at a low cost, and that impairs no texture nor external appearance of the handle member.  <P>SOLUTION: The metallic handle for a door includes: a finger hooking part (34) having a hook-shaped cross section and consisting of a front crosspiece (341), a horizontal top piece (342) and a back piece (343); a door end surface contact part (33) having a depth tilted forward according as the lower part of the back piece (343) descends; and a back wall (35) suspended from the back of the door surface contact part (33) and abutting on the back surface (4) of the door. The door surface contact part (33) has a depth of a lower surface shorter than the depth of the horizontal top piece (342) and is flush from the front end of the lower surface toward the back wall (35). Nearly in the center in the depth direction of the lower surface, a hollow groove (331) is provided in the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084831-A (JP)
Title: Damper
Inventor: YAZAKI TATSU
IPC: F16F9/34
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an appropriate damping force in a hydraulic damper, in response to the frequency of stroke of a piston rod.  <P>SOLUTION: A piston 5 with a piston rod 7 connected thereto is inserted to a cylinder 2 with oil liquid encapsulated therein. Extension-side and contraction-side damping force generating mechanisms 13 and 14 that are pilot type valves are provided respectively on elongation-side and contraction-side oil passages 11 and 12. Valve springs 43 and 64 which are proportional elements and damping orifices 44 and 65 that are differential elements are combined to poppet valves 39 and 60 for controlling the pilot pressure to be introduced to back pressure chambers 28 and 49 to thereby form a primary delay system. According to this, to a sprung high-frequency input, the poppet valves 39 and 60 are closed to reduce the pressure in the back pressure chambers 28 and 49, thereby reducing the damping force to absorb vibration, and to an unsprung low-frequency input, the poppet valves 39 and 60 are opened to increase the pressure in the back pressure chambers 28 and 49, thereby increasing the damping force to suppress change in attitude of a vehicle body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083055-A (JP)
Title: Thermosensitive recording body
Inventor: OGINO AKITO
IPC: B41M5/333
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording body, which is excellent in coloring sensitivity and image quality and, at the same time, in stamping properties, abrasiveness, water-resistant blocking tendency and printability in ordinary printing.  <P>SOLUTION: The thermosensitive recording body is formed by providing a thermosensitive recording layer including at least a colorless or light-colored basic leuco dye and an electron acceptive developer as a coating layer on a support and, in addition, by providing a protective layer on the thermosensitive recording layer, wherein the thermosensitive recording layer includes especially N-(4'-hydroxyphenyl thio)acetyl-4-hydroxy aniline as the electron acceptive developer and/or N-(4'-hydroxyphenyl thio)acetyl-2-hydroxy aniline and, at the same time, rice starch particles are included in the protective layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088549-A (JP)
Title: Slot machine
Inventor: KIMURA YASUHIRO
IPC: A63F5/04
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reflect a drawing result in a main game by elements other than contents of performance of a sub-game by associating interruption of the main game with progress of the sub-game in playing the sub-game.  <P>SOLUTION: A game control means 60a sets a game progress impossible period in which progress of a game is not allowed even by operating a main operating means for a prescribed period when a drawing result by a winning combination lottery means 61 is an overlap winning of a special winning combination and a small winning combination or the like. A performance control means 60b performs control so that the sub-game is started during the game progress impossible period and performs setting so that the game progress impossible period and the sub-game complete at the same time or setting so that the game progress impossible period and the sub-game complete in different periods, in accordance with the drawing result by the winning combination lottery means 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009046688-A (JP)
Title: Method for producing thermoformed product
Inventor: ARITAKE TOSHIYUKI
IPC: B29C51/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoforming polylactic acid-based polymer composition which has satisfactory forming processability in thermoforming while retaining impact resistance and heat resistance, a thermoforming polylactic acid-based polymer sheet, and a thermoformed product using the thermoforming polylactic acid-based polymer sheet.  <P>SOLUTION: The thermoforming polylactic acid-based polymer sheet is obtained by using the thermoforming polylactic acid-based polymer composition obtained by mixing a predetermined substantially amorphous polylactic acid-based polymer with a predetermined crystalline polylactic acid-based polymer in a given ratio, and thermoforming is performed using the resulting thermoforming polylactic acid-based polymer sheet at a forming temperature satisfying a predetermined condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010091847-A (JP)
Title: Electronic device
Inventor: FUJII HIDENORI
IPC: G02B6/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein it is necessary to demount a fiber tray 3 provided on a module device 2 for inspecting and replacing the module device 2, and further to loosen the optical fiber cable subjected to slack handling in the fiber tray 3 for demounting, and to wind the optical fiber cable, as it was, after inspection/replacement.  <P>SOLUTION: One side surface of the fiber tray 3 is set turnable, and the structure for an inlet for the optical fiber cable to the fiber tray 3 provided on the one side surface is such that stresses are not applied to the optical fiber cable, even by turning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009121674-A (JP)
Title: Thrust roller bearing
Inventor: OOKA MASAYA
IPC: F16C19/30
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing for effectively preventing nipping of a cage, in the thrust roller bearing of integrating three parts.  <P>SOLUTION: This thrust roller bearing 11 has first and second bearing rings 14 and 15, a plurality of rollers 12, and the cage 13. The first bearing ring 14 has a first bearing ring 14b, a first step part 14e on the outside in the radial direction more than the first beating ring and a cylindrical outer peripheral collar part 14c formed by bending an outer edge of the first step part 14e. The second bearing ring 15 has: a second bearing ring 15b; a second step part 15e on the inside in the radial direction more than the second bearing ring 15b; and a cylindrical inner peripheral collar part 15c formed by bending an inner edge part of the second step part 15e. Predetermined clearances are always formed between an outer peripheral surface of the cage 13 and the outer peripheral collar part 14c, and between an inner peripheral surface of the cage 13 and the inner peripheral collar part 15c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105164-A (JP)
Title: Liquid jet head, liquid discharge method, maintenance method, and printer
Inventor: IDE KATSUYA
IPC: B41J2/165
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head which can form liquid droplets of a desired volume.  <P>SOLUTION: The liquid jet head 100 includes a nozzle plate 10, a pressure chamber 22 formed above the nozzle plate 10, a diaphragm 30 formed above the pressure chamber 22, and a first piezoelectric element 40 formed above the diaphragm 30. The nozzle plate 10 has a substrate 11 in which a nozzle hole 12 is bored, and a second piezoelectric element 13 formed below the substrate 11 and provided with an opening 14 in communication with the nozzle hole 12 bored.  <P>COPYRIGHT: (C)2010,JPO&INPIT