baber/WOPTO huggingface dataset:
Patent JP-2009237002-A (JP)
Title: Light reflecting aluminum material
Inventor: MAEZONO TOSHIKI
IPC: C23C28/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-reflecting aluminum material which is used for a reflection plate that is low-priced and that requires high reflexibility, a building material, an electronic appliance cabinet, or the like, that require a design of high luminance and which has superior durability.  <P>SOLUTION: The light reflecting aluminum material comprises an aluminum base material containing aluminum of 99.5 weight % or more, a transparent second film layer which is formed at least on one surface of the aluminum base material and has film thickness of 500 to 3,000 nm and a refractive index N2 and a transparent first film layer which is formed on the second film layer and has a film thickness of 1,000 to 10,000 nm and a refractive index N1. N2 and N1 satisfy the relation: 0.7<N2/N1<1.3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238331-A (JP)
Title: Master carrier for magnetic transfer, its manufacturing method, and magnetic recording medium
Inventor: FUJIWARA NAOTO
IPC: G11B5/86
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master carrier for magnetic transfer, its manufacturing method, and a magnetic recording medium in which it is possible to prevent erosion of a transfer pattern by an etchant in a wet etching process of shaping a master into substantially a doughnut shape in a master fabricating process.  <P>SOLUTION: In the master carrier for magnetic transfer which includes, on a surface thereof, a plurality of uneven transfer patterns corresponding to transfer information and extending radially and in which at least surfaces of protruding portions of the plurality of uneven transfer patterns extending radially are made of a magnetic material, at least a portion of the plurality of uneven transfer patterns extending radially is surrounded by a continuous protective protruding pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243481-A (JP)
Title: Leaf chain
Inventor: ODAKA NORIYUKI
IPC: F16G13/06
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leaf chain which can improve a pin abrasion life by suppressing he abrasion of a pin connecting terminal inner link and an outer link to which attachment hardware is mounted, and can suppress the lowering of fatigue strength by reducing the amount of the load deformation of an inner plate of the terminal inner link.  <P>SOLUTION: A leaf chain 1 is configured by alternately assembling an outer link 4 composed of an outer plate 2 and an intermediate plate 3, and an inner link 6 composed of a plurality of inner plates 5 and connecting them to be bent freely by a pin 11 and furthermore allows attachment hardware 12 to be attached to a terminal inner link 7 of a chain end. Additionally, the terminal inner link 7 is provided with an inner plate group 10 formed of an interference-fit bush 9 in a bush hole 8a of inner plates 8 superimposed in plurality of pieces, and is connected to the outer link 4 with the clearance-fit pin 11 to the bush 9 of the inner plate group 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242247-A (JP)
Title: Human immunodeficiency virus infection inhibitor and aids-treating or preventing drug
Inventor: HAZAMA YOKO
IPC: A61K31/352
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel human immunodeficiency virus infection inhibitor, and an aids-preventing and treating drugs.  <P>SOLUTION: The human immunodeficiency virus infection inhibitor contains a compound represented by formula (I) or a pharmaceutically acceptable salt or hydrate thereof as an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240407-A (JP)
Title: Cosmetics case
Inventor: KAWASHIMA HIDEYOSHI
IPC: A45D33/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetics case for variable use through rotation of a mirror to be user-friendly.  <P>SOLUTION: The cosmetic case is provided with the mirror 3 clockwise/counterclockwise rotatably retained on the inner side of a cover body 2. The mirror 3 includes a mirror body 3a, a first thin-sheet or film 3c fixed-retained on the inner side of the cover body 2 and having a disk shape and a second thin-sheet or film 3d having an opening 3d<SB>1</SB>that is rotatable to the first film 3c and undrawably engages with it and fixing-retaining the mirror body 3a via an adhesive bond. The outer edge of the first film 3c is provided with a first taper part 4 tapering toward the inner side of the cover body 2. An inner edge of the opening 3d<SB>1</SB>of the second film 3d is provided with a slide face which tapers toward the inner side of the cover body 2 and on which the mirror body 3a rotates while according with the first taper part 4, and a second taper part 5 for forming a retaining catch to block the drawing of the mirror body 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009211669-A (JP)
Title: Advertisement display system when performing download purchase
Inventor: TANASE SHINJI
IPC: G06Q10/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for displaying advertisements instead of screen display during download or before and after download, and for bearing a part of a download purchase fee from an advertisement fee by returning a part of the communication fee of a portable terminal user from an advertisement fee in performing the download purchase of a musical piece, moving image and game or the like by using a portable terminal such as a portable telephone set.  <P>SOLUTION: A portable terminal user applies for a service in advance, and the portable terminal user performs transmission and download-purchase, and extracts at random advertisements from among preliminarily registered advertisements, and distributes the advertisements to the portable terminal user, and records the distributed advertisements and frequency of the advertisements for each advertiser or each advertisement, and calculates a sum to be charged according to the frequency of the distributed advertisements for each advertiser, and records and claims the advertisement fee of each advertiser, and calculates a communication fee reduction sum to the portable terminal user and a download purchase fee bearing sum and a payment sum to a musical piece provider or the like according to the frequency of the distributed advertisements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009242037-A (JP)
Title: Tandem driving type belt conveyor device
Inventor: HAMADA HARUO
IPC: B65G43/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt conveyor device capable of eliminating sliding of a belt, with a hydraulic pump for respectively supplying pressure oil to two hydraulic motors for driving a pulley for driving a carrier belt.  <P>SOLUTION: This tandem driving type belt conveyor device can operate tension on the carrier belt 6 by a tension pulley driven in a tandem by two driving pulleys 3 and 4 and operated by a hydraulic cylinder 32 for tension, and includes the hydraulic motors 11 and 12 for respectively rotating the respective driving pulleys, the two hydraulic pumps 15 and 16 separately connected to the respective hydraulic motors via hydraulic pipes 13 and 14, pressure sensors 18 and 19 for detecting pressure in the respective hydraulic pipes, and a control device 20 for controlling the hydraulic pumps and the hydraulic cylinder. This control device includes a hydraulic pump control part for controlling a delivery quantity of the respective hydraulic pumps so that both become equal by inputting detection pressure detected by both pressure sensors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241357-A (JP)
Title: Method for producing functional sheet
Inventor: UMEMORI KENICHI
IPC: A61M37/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a functional sheet which can simultaneously curtail drying time and prevent sheet warpage and the deformation of a structure having a high aspect ratio such as a micro needle.  <P>SOLUTION: After casting a raw material liquid 20 into a stamper 10 having a needled recess 12, air with a dry-bulb temperature and relative humidity adjusted is sprayed to dry/solidify the raw material liquid 20. The dry-bulb temperature and relative humidity of the air sprayed on the raw material liquid 20 are adjusted so that the temperature T<SB>p</SB>of the raw material liquid 20 in a constant rate drying period is higher than a gelation temperature T<SB>gel</SB>. In this way, the occurrence of the sheet warpage and the deformation of the micro needle caused by the sheet warpage can be prevented without extremely reducing a drying speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242555-A (JP)
Title: Method and device for treating waste plastic
Inventor: MATSUO KAZUYOSHI
IPC: C07C15/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for treating waste plastics, obtaining light oil at a high content yield from the waste plastics at a low cost, forming BTX by using the light oil as a raw material, and capable of obtaining hydrogenated fuel oil having a good quality at the same time by also performing denitrification, desulfurization and dechlorination (removing residues) processes of coal tar as solvent.  <P>SOLUTION: This method for treating the waste plastics by a BTX producing process of forming benzene, toluene and xylene comprises forming a slurry by mixing the waste plastics with the solvent and a catalyst, heating the slurry, hydrogenating with hydrogen under a high temperature and a high pressure, fractionally distilling the hydrogenated slurry to the light oil, middle heavy oil and residues, hydrogenating the fractionated middle heavy oil under a high temperature and a high pressure by adding hydrogen to yield a hydrogenated fuel oil, fuel gas, light oil and hydrogenation-circulating solvent, removing chlorides in the separated residues by washing the residues with water or washing with steam, performing the BTX-forming process of supplying a hydrocarbon gas in the fuel gas to the light oil fractionated in the above distillation process and cyclizing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240218-A (JP)
Title: Transplanter
Inventor: TANAKA SHUJI
IPC: A01C11/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To cut the cost of a transplanter equipped with an agrochemical spreader for spreading an agrochemical to preliminary seedlings conveyed on a preliminary seedlings conveyance table, and to enable emptied seedling boxes and a seedling scraper to be efficiently returned back to the front of the traveling machine body after replenishing preliminary seedlings from the above table onto the seedling stand of the planting implement.  <P>SOLUTION: A transplanter is provided, having the following scheme: with one of the left and right sides of the traveling machine body 4 is installed a preliminary seedlings conveyance table 5 for conveying preliminary seedlings N from the front of the traveling machine body 4 to the rear, and the table 5 is provided with an agrochemical spreader 41 for spreading an agrochemical to the preliminary seedlings N. With the other sides of the right and left of the traveling machine body 4 is installed a preliminary seedling stand 7 including a roller conveyor for storing preliminary seedlings N and returning back emptied seedling boxes B to the front of the traveling machine body 4 after replenishing preliminary seedlings N onto a stand 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240952-A (JP)
Title: Waste treatment method
Inventor: MORIKAWA TAKUKO
IPC: C04B7/38
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment method capable of removing lead at a high level from soot dust containing a lot of lead such as incineration ash of city garbage or fly ash such as melting fly ash.  <P>SOLUTION: A sample is extracted from some waste, then sulfate ions contained in the sample are eluted by adding water to the sample and agitating and mixing it, and then the concentration of the sulfate ions is measured. The calcium ion concentration of an aqueous solution containing the calcium ions is estimated on the basis of the measured value of the sulfate ion concentration, the aqueous solution containing the calcium ions is mixed with the waste, and the lead contained in the waste is eluted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241486-A (JP)
Title: Damping sheet for automobile
Inventor: NAKAMURA HIROZO
IPC: B32B25/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping sheet for automobile which has excellent lightweight property and excellent damping property in a low frequency band of ≤1,000 Hz at ordinary temperature.  <P>SOLUTION: The damping sheet for automobile is formed by laminating and integrating a fiber sheet containing a glass fiber or a carbon fiber on one surface of a foamed sheet which contains a conjugated diene-based polymer in which a temperature exhibiting the maximum value of loss tangent obtained by the dynamic viscoelastic measurement is -30-40°C and has an expansion ratio of 20-30 times, 1-6 mm thickness. The sheet has ≤1,000 g/m<SP>2</SP>basis weight to exhibit excellent lightweight property and excellent damping property in the low frequency band of ≤1,000 Hz at ordinary temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250262-A (JP)
Title: Oil/air feeding method
Inventor: SANJO SATORU
IPC: F16N7/38
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil/air feeding method which enable equal supplies of oil to each lubrication point even when there are height differences among a plurality of the lubrication points and of restoring a lubrication system quickly even if an oil supplying trouble occurs.  <P>SOLUTION: Oil pumped from an oil supply unit 20 is sent to each mixing valve 24 inside a segment 15 via a master distribution valve 21 and a sub-distribution valve 23, mixed with air fed to each mixing valve 24 via air piping 41, and sent to each bearing 25 via oil/air piping 37a, 37b, 37c. The height differences between the mixing valves 24 and each bearing 25 are within 5 m, inside diameters of the oil/air piping 37a, 37b, 37c are within 4 to 12 mm, piping distances are within 12 m, and a difference between the longest and shortest oil/air piping 37a, 37b, 37c is within 9 m. Furthermore, the oil viscosity is 176-460×10<SP>-6</SP>m<SP>2</SP>/s and air flow velocity is 3-20 m/s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250315-A (JP)
Title: Solenoid valve
Inventor: IMAMURA TAKESHI
IPC: F16K31/06
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve which can control power consumption by making use of an attraction force of a permanent magnet.  <P>SOLUTION: A pair of magnetic suction bodies 56a, 56b perform the sucking of each other magnetically by a smaller suction force F<SB>MG</SB>than an energizing force W<SB>SLT</SB>of a return spring 54. One and the other of the pair of magnetic suction bodies 56a, 56b are fixed to the chip of a spool valve element 50 on the valve-opening-direction side and to a valve housing 40 respectively at the interval GP3 which is greater than or qual to a maximum movement amount ST<SB>MAX</SB>in the movement direction of the spool valve element 50 at the time of a non-energized state of a magnetic coil 18. Because of this, the pair of magnetic suction bodies 56a, 56b approach each other as the spool valve element 50 moves in the valve-opening direction, and the energizing force W<SB>SLT</SB>of the return spring 54 is canceled to some extent by the suction force F<SB>MG</SB>of the pair of magnetic suction bodies 56a, 56b. Thus, the solenoid thrust force F<SB>I</SB>generated by the magnetic coil 18 can be reduced proportionately, and the power consumption of a linear solenoid valve 10 and heat generation by the magnetic coil 18 can be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248434-A (JP)
Title: Fluid feeder, fluid ejector, and fluid feeding method
Inventor: KUMAGAI TOSHIO
IPC: B41J2/175
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To feed a fluid with uniform consistency.  <P>SOLUTION: A fluid feeder is equipped with an accommodation casing part for holding the fluid supplied to a feeding destination, a feeding way wherein the fluid staying in the accommodation casing part flows, a pumping member for making the fluid in the feeding way flow, and a control part that controls the fluid flow by the rump member to make the fluid flow to the feeding destination by flowing the fluid in the feeding way to the feeding destination side after flowing it to the accommodation casing part side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252287-A (JP)
Title: Volume type information recording medium, information recorder, information reproducer and optical pickup
Inventor: SAITO KIMIHIRO
IPC: G11B7/125
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volume type information recording medium which can be used commonly by a conventional optical disk and optical pickup.  <P>SOLUTION: A three-dimensional mark recording layer 111v in a volume type medium 100v records information, by forming a three-dimensional record mark RM near the focal point Fb of a blue-light beam Lb, depending on the condensed blue light beam Lb which has light intensity of a predetermined level or higher. In the three-dimensional mark recording layer 111v, the information is reproduced, based on a reproduced blue-light beam Lb according to the irradiation of the blue-light beam Lb. A servo layer 114v in the volume-type medium 100v reflects at least a part of a red-light beam Lr, having a wavelength different from the wavelength of the blue-light beam Lb and irradiated in order to align the position of the blue-light beam Lb on the three-dimensional mark recording layer 111v with the position of an optional target mark. Also, the servo layer 114v is provided, while spaced apart by about 0.6[mm], in the direction of the optical axis Lx of the red-light beam Lr, from the plane of incidence 100vA on which the red-light beam Lr impinges.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253626-A (JP)
Title: Image interpolating apparatus, image interpolating method, television receiver, video playback device, control program, and computer readable recording medium
Inventor: OSADA TOSHIHIKO
IPC: H04N7/01
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish an image interpolating apparatus capable of reducing, inexpensively, deterioration of image quality caused by judder.  <P>SOLUTION: An image interpolating apparatus 1 interpolates an interpolation image between a source image f(0) and a source image f(t) at a time t<SB>i</SB>(i=1 to n, n is an even number of ≥2). An interpolation vector determination section 4 calculates a motion vector corresponding to a time t<SB>2k-1</SB>(k is an integer of 1 to n/2) and a time t<SB>2k</SB>from a motion vector calculated from the source image f(0) and the source image f(t), and associates the motion vector as an interpolation vector of the interpolation image to be interpolated at the time t<SB>2k-1</SB>and the time t<SB>2k</SB>. Then, the interpolation image generating section 5 generates the interpolation image at the time ti from the interpolation vector associated in the interpolation vector determining means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248444-A (JP)
Title: Nozzle substrate formed of silicon, liquid droplet delivering head, liquid droplet delivering apparatus, method for manufacturing nozzle substrate formed of silicon, method for manufacturing liquid droplet delivering head, and method for manufacturing liquid droplet delivering apparatus
Inventor: TAKAYANAGI KENTARO
IPC: B41J2/135
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle substrate formed of silicon or the like which is good in covering performance preventing an inner wall of a nozzle hole and the like from erosion with a delivering liquid, and is excellent in durability and delivering characteristics.  <P>SOLUTION: The nozzle substrate 1 formed of silicon has the nozzle holes 11 for delivering liquid droplets, and is equipped with delivering recesses 12 on a liquid droplet delivering side near the nozzle holes 11 communicating with delivering openings of the nozzle holes 11 to be open to the liquid droplet delivering side. A delivering waterproof protective film A is formed continuing from the inner wall 11c of the delivering recess 12 to a surface 1e of the opposite side to a surface 1a of the liquid droplet delivering side through the inner wall 11c of the nozzle hole 11. The delivering waterproof protective film A is a thermal oxide protective film. The surface 1a of the liquid droplet delivering side of the delivering waterproof protective film A is made water-repellent, and the inner wall 11c side from a delivering opening edge part 11d of the nozzle hole 11 is made hydrophilic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249349-A (JP)
Title: alpha-TRIFLUOROMETHOXY KETONE AND METHOD FOR PRODUCING THE SAME
Inventor: FUJISAWA HIDEHITO
IPC: C07C45/29
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aliphatic compound having a trifluoromethoxy group improving the efficacy of a medicine, and a ketone group convertible into various structures, and to provide a method for producing the compound.  <P>SOLUTION: The α-trifluoromethoxy ketone represented by general formula (1) is produced by hydrolyzing a fluoroformic acid ester obtained by reacting an epoxy compound with carbonyl fluoride (COF<SB>2</SB>) to afford an alcohol body, and oxidizing the alcohol body. In the formula, R<SP>1</SP>is a 1-20C alkyl group; R<SP>2</SP>and R<SP>3</SP>are each independently a 1-10C alkyl group, or one of R<SP>2</SP>and R<SP>3</SP>is a hydrogen atom and the other is a 1-10C alkyl group; two or more of R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>may jointly form a cyclic structure by bonding two or more thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250914-A (JP)
Title: Navigation device and facility search support method
Inventor: YUASA MIZUKI
IPC: G06F17/30
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device and a facility search support method, capable of further easily searching a desired facility.  <P>SOLUTION: Main product and main place data which hierarchically registers the classes of main products and main places of each prefecture are preliminarily prepared. When facility category search of a prefecture other than the prefecture of own location is performed, a list of middle classes of the lower order of a large class selected by a user is displayed (d), in a form in which the middle classes registered in the main product and main place data of the prefecture that is the category search object are arranged at the top thereof, and selection of a middle class is received from the user. A list of facilities belonging to the selected middle class of the category search object prefecture is displayed (e) in a form in which facilities classified to a small class registered in the main product, the main place data of the category search object prefecture are arranged at the top thereof, and selection of a facility is received from the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT