baber/WOPTO huggingface dataset:
Patent JP-2013166214-A (JP)
Title: Fluid barrel polishing device
Inventor: KUROKI TETSUYA
IPC: B24B31/12
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fluid barrel polishing device in which the vicinity of an outlet arranged at the bottom of a polishing tank may not be closed with abrasive grains or cutting powder generated by barrel polishing.SOLUTION: A closing means including a closing member for closing an outlet by pushing a peripheral edge of an opening of the outlet is arranged. The outlet can be closed directly when performing barrel polishing, and therefore there is no risk of accumulation in a discharging passage with the abrasive grains or the cutting powder generated by barrel polishing. Moreover, by using the structure that compressed air causes the closing member to push the peripheral edge of the opening of the outlet, the failure caused by the bite of powder into a sliding part as in a mechanical valve may not occur.
Patent JP-2013171078-A (JP)
Title: Semiconductor modulator and output power control method of semiconductor modulator
Inventor: YAMANAKA SHINGO
IPC: G02F1/025
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce a power difference of each polarization in output of a semiconductor modulator.SOLUTION: A semiconductor modulator 1 comprises: a first QPSK modulation section 4 outputting an X side modulation signal; a second QPSK modulation section 5 outputting a Y side modulation signal; and a polarization combining element 7 polarization-multiplexing the X side modulation signal and the Y side modulation signal and outputting them. The first QPSK modulation section 4 and the second QPSK modulation section 5 each has an optical waveguide composed of a semiconductor material having Stark effect. A polarization power control section 15 calculates a first output power based on the X side modulation signal and a second output power based on the Y side modulation signal at an output of the polarization combining element 7, on the basis of, respectively, first monitor current Ix according to the light power of the X side modulation signal and second monitor current Iy according to the light power of the Y side modulation signal. The polarization power control section 15 further compares the respective output powers with each other, and changes a first bias voltage V1 applied to the first QPSK modulation section 4 and a second bias voltage V2 applied to the second QPSK modulation section 5.
Patent JP-2013170919-A (JP)
Title: Hole inner circumferential surface imaging apparatus
Inventor: ITO TOYOKAZU
IPC: H04N5/225
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a hole inner circumferential surface imaging apparatus capable of capturing a high-resolution image.SOLUTION: A hole inner circumferential surface imaging apparatus comprises a main body 4 including an imaging device 2 and a light source 3, and a thin insertion part 5 which is inserted into a hole subjected to an inspection, floods the inside of the hole with dispersed illumination light and receives a hole inner surface image. In a distal end of the thin insertion part 5, a light guide 6 is provided the distal end of which is a conical plane for light flooding/light receiving and the proximal end of which is a plane 6b for making the dispersed illumination light incident and projecting the received image. Inside of the thin insertion part 5, a light guide pipe 7 for illumination light transmission is disposed the distal end of which is abutted to the plane 6b in the proximal end of the light guide 6 and the proximal end of which is opposed to the light source 3 of the main body 4. A tubular hole of the light guide pipe 7 is used as an imaging space for a projection image to be projected on the plane 6b in the proximal end of the light guide.
Patent JP-2012133796-A (JP)
Title: Stereoscopic image reconstruction device, stereoscopic image reconstruction method, and stereoscopic image reconstruction program
Inventor: KATAYAMA EISAKU
IPC: G06T1/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To reconstruct a stereoscopic image including not only shape information indicating the outline of a target but also in an internal structure.SOLUTION: The stereoscopic image reconstruction device for reconstructing a target stereoscopic image includes: an imaging unit for imaging a plurality of dark transmissive images; a feature area selection unit for selecting a plurality of feature areas from the transmissive images; a feature area distribution calculation unit for calculating a spatial distribution of the plurality of feature areas based on positions on the transmissive images; a stereoscopic image reconstruction unit for reconstructing, when the plurality of transmissive images are stacked to reconstruct a stereoscopic image indicating the target stereoscopic image, the stereoscopic image having dark states allocated to the entire target by allocating the dark states indicated by the plurality of transmissive images to the respective positions of the plurality of feature areas to reconstruct a stereoscopic image indicating a stereoscopic structure in each of the plurality of feature areas.
Patent JP-2013171246-A (JP)
Title: Rear screen for extremely short focus
Inventor: HOSOI NOBUHIRO
IPC: G02B5/02
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a rear screen able to obtain an image that is free from hot spots and reduced in non-uniform brightness when an extremely short focus projector is projected on the rear screen.SOLUTION: A rear screen includes diffusing means having the property of diffusing incident light of a specific angular range of angle and transmitting incident light from the angular range of angle other than the specific angular range. The specific range of angle is set to 10 to 60 degrees, substantially equal to the incident angle smallest in an extremely short focus projector.
Patent JP-2013169958-A (JP)
Title: Wheel load variation suppressing device and railroad vehicle
Inventor: SATO YOSHI
IPC: B61F5/24
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a wheel load variation suppressing device capable of securing the travel safety of railroad vehicles even when the railroad vehicles are operated under abnormal conditions, and also to provide railroad vehicles therewith.SOLUTION: A wheel variation suppressing device is provided for suppressing the rolling of a railroad vehicle and consequently suppressing the extraction of wheel load, and includes: an equalizer beam 110 supported by the truck or vehicle body while being capable of being swung in the rolling direction; supporting springs 120 for suppressing swings in the rolling direction of the equalizer beam; and a stopper 130 disposed so as to face and be capable of abutting against the equalizer beam with a gap in the up and down direction of the railroad vehicle.
Patent JP-2013174138-A (JP)
Title: Well water usage measuring apparatus
Inventor: FUKUDA HIROYUKI
IPC: G01F1/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a well water usage measuring apparatus capable of accurately computing the usage of well water by measuring the operating time of a pumping motor in a measuring means that measures the usage of well water by installing a measuring instrument for each storage pump and charges a sewerage rate corresponding to the water usage.SOLUTION: A well water usage measuring apparatus includes an energization detecting part 3 that can clamp an electric wire 7; a time recording part 4 having an hour meter; and a water usage computing part 5. The energization detecting part 3 has an endless core 32 separated to be openable/closable in part and wound with a coil, and includes an operation control part for generating an induction current in the coil when a current flows into the electric wire arranged in the endless core 32, and controlling the operation of the hour meter using the induction current when the current flowing in the electric wire is a current of a threshold value or more. The time recording part 4 integrates the operating time of the storage pump 2 by the operation of the hour meter, and the water usage computing part 5 computes the usage of well water on the basis of the operating time of the storage pump 2 integrated by the time recording part 4.
Patent JP-2013174693-A (JP)
Title: Mount structure
Inventor: HASUDA MASANORI
IPC: G03B17/14
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure for easily mounting and dismounting a contact piece.SOLUTION: The mount structure includes: a mount part (12) having a mount face (12b) on which an optical apparatus is mounted so as to be attachable/detachable; a contact unit (15) having a first contact part (31) brought into contact with a contact part (26) of the optical apparatus mounted on the mount part and a second contact part (35) electrically conducted to the first contact part; a mount casing (13) on which the contact unit can be mounted so as to be freely attachable/detachable; and a contact piece (16) disposed at a position where it can be brought into contact with the second contact part of the contact unit. When the contact unit is mounted on the mount casing, the second contact part of the contact unit and the contact piece are brought into contact with each other, and when the contact unit is dismounted from the mount casing, the contact of the second contact part of the contact unit and the contact piece is released.
Patent JP-2012188661-A (JP)
Title: Water-based coating fluid, multilayered structure obtained using the same, and method of manufacturing the same
Inventor: ONO HIROYUKI
IPC: C09D5/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a water-based coating fluid which can give a gas-barrier layer that has improved water resistance while being inhibited from decreasing in the gas-barrier properties inherent in a PVA resin, and to provide a multilayered structure having the gas-barrier layer obtained using the coating fluid.SOLUTION: The water-based coating fluid comprises: an acetoacetyl-containing polyvinyl alcohol resin (A) having an acetoacetyl group content of 0.5-3 mol%; and a glyoxylic acid alkaline-earth metal salt (B).
Patent JP-2013173289-A (JP)
Title: Method for recording glitter image
Inventor: OHASHI MASAKAZU
IPC: B44C1/17
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording a glitter image that can accurately and easily form an image with excellent glossiness with regard to a recording medium.SOLUTION: There is provided a recording method for recording a glitter image on a recording medium having a recording surface with a recording part on which the glitter image is recorded and a non-recording part on which the glitter image is not recorded. The recording method includes steps of: attaching a masking composition containing a resin to the non-recording part; attaching an adhesive composition to the recording part using an inkjet method; bringing a sheet on which a glitter film is formed into contact with the recording medium so that the recording surface of the recording medium and the surface on which the glitter film is formed of the sheet are opposed; heating the adhesive composition; and peeling off the recording medium and the sheet.
Patent JP-2013175402-A (JP)
Title: Extreme-ultraviolet light generation device and target substance supply method
Inventor: HORI TSUKASA
IPC: H05G2/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a target supply device.SOLUTION: An extreme-ultraviolet light generation device used together with a laser device configured to output laser light, may include: a chamber provided with at least one window; a laser light progress direction control device configured to control a progress direction of the laser light for the purpose of entering the laser light into a predetermined region in the chamber through the at least one window; and a target supply device configured to supply a target substance to the predetermined region, and having a pair of rails with conductivity, a target transport mechanism configured to transport the target substance to sandwich and contact the target substance between the pair of rails, and a power supply configured to supply a current to the target substance contacted with the pair of rails via the pair of rails.
Patent JP-2012121907-A (JP)
Title: Tanaproget derivative, metabolite, and use thereof
Inventor: SHEN LI
IPC: A61P5/34
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a glucuronide derivative of tanaproget.SOLUTION: A method of generating synthetic metabolites of tanaproget derivatives is provided. These compounds and methods of using these derivatives for detecting tanaproget metabolites in samples are provided.
Patent JP-2013183285-A (JP)
Title: Control method for robot using smart phone
Inventor: TSUJI AKINORI
IPC: B25J19/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a robot using a smart phone by which various robots such as an inspection robot or the like are safely remote-controlled, efficiently in operation.SOLUTION: A control method for a robot using a smart phone is configured that: a robot 1 that can connect to an internet 5 via a firewall 4 and a smart phone 6 include internet VPN systems 2, 7, respectively; the robot 1 is accessed from outside of the firewall 4 using the smart phone 6 via the internet VPN systems 2, 7 so that the robot 1 is controlled through the firewall 4.
Patent JP-2013179914-A (JP)
Title: Method for producing ionized hydrogen water, and microorganism used for the same
Inventor: OIKAWA EISAKU
IPC: A23L2/52
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively and easily producing ionized hydrogen water containing Hions using microorganisms, and the microorganism for decomposing hydrogen to generate Hions.SOLUTION: A method for producing ionized hydrogen water includes a step of bringing water and microorganisms into contact to produce ionized hydrogen water containing H(hydride) ions. The microorganisms belong to one of Bradyrhizobium genus, Mesorhizobium genus, Burkholderia genus and Novosphingobium genus, and the microorganisms belong to one of Bradyrhizobium G+O-O strain, Mesorhizobium GNI strain indicated by Accession No. NITE ASP-1240, Burkholderia sp. WN1 strain indicated by Accession No. NITE AP-1241, and Novosphingobium G+O-G strain indicated by Accession No. NITE AP-1251.
Patent JP-2013182541-A (JP)
Title: Scout system and program
Inventor: IGARASHI YUJI
IPC: G06F13/00
Filed: 2012-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a scout system for allowing a player to easily sell himself/herself to a scout and allowing a scout to easily find a desired player.SOLUTION: A player data management server 12 comprises: a player data acquisition part 102 for acquiring, from a player terminal 13, at least one piece of data selected from a group consisting of basic data associated with basic personal information on a player, daily life data associated with a daily life of the player, and game data associated with a game in which the player participates in the past, and causing a player database 101 to store the data; and a retrieval data creation part 105 for accepting a retrieval request for retrieving a player meeting a predetermined condition from the scout terminal 14 and creating retrieval data from the data stored in the player database 101 according to the retrieval request to transmit the data to the scout terminal 14.
Patent JP-2013179929-A (JP)
Title: Feed composition for fish or crustacea, and method for rearing the fish or crustaccea
Inventor: OKAMATSU KAZUKI
IPC: A61K36/81
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide feed and a rearing method that can improve the growth of fish while reducing the degree of dependence on animal protein of fish meal or the like and furthermore can reduce the production cost of fish and enhance the hardness of outer skeleton of crustacea.SOLUTION: A feed composition obtained by combining Vitamin D, Solanum glaucophyllum leaves or an extract thereof is supplied to fish or crustacea.
Patent JP-2013182601-A (JP)
Title: Image processing method, program, and device
Inventor: FUNABASHI RYOICHI
IPC: H04N1/387
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent an unnatural synthetic image from being formed due to the influence such as lighting conditions of an image in a region for image synthesis.SOLUTION: In obtaining a synthetic image F corresponding to a result of synthesizing a mask image S on a face region (image synthesis region T) in an image by repeated operation using Poisson equation, an inner region Tb is set in the image synthesis region T for storing a pixel value of the image synthesis region T in the operation for the synthetic image F. As for a boundary Γ of the image synthesis region T, a boundary Γ2 of the inner region Tb, and an inner region Tb including the inside of the boundary Γ2, the synthetic image F is obtained by the repeated operation under the condition that the pixel value of the image synthesis region T is stored, to synthesize the obtained synthetic image F on the image synthesis region T.
Patent JP-2013185963-A (JP)
Title: Fluorescence detector and biochemical analyzer
Inventor: MURAMATSU TAKAKO
IPC: G01N21/64
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescence detector and a biochemical analyzer capable of reducing a measurement time while ensuring measurement accuracy without being influenced by positional deviation of a measuring object.SOLUTION: A fluorescence detector includes an illumination unit for converging illumination light, an illumination waveguide for projecting the whole illumination light converged by the illumination unit to a sample subjected to fluorescent label, and a fluorescent light waveguide for guiding fluorescent light emitted from the sample. By projecting the whole illumination light emitted from the illumination waveguide to a gene sample, the illumination light can be uniformly projected to an analyte without being influenced by positional deviation of a measuring object, and a time for positioning adjustment with respect to the sample is eliminated and then a measurement time can be reduced.
Patent JP-2013184931-A (JP)
Title: Method for producing poly-substituted amine
Inventor: IMOTO SHINYA
IPC: C07C211/14
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a poly-substituted amine for obtaining an entirely substituted compound (n-substituted compound) in good yield while suppressing byproduct of a (n-1) substituted compound upon producing a poly-substituted amine in which hydrogen atoms in the entire N-H bonds in a polyamine having n (n≥2) pieces of N-H bonds are substituted with organic groups.SOLUTION: This method for producing a poly-substituted amine includes substituting all of H bonded to N in a polyamine having a plurality of N-H bonds with organic groups; and in the method, both of a compound expressed by R-X wherein R represents the substituent organic group and X is a leaving group, and the polyamine are supplied to a reaction chamber during a predetermined time. The polyamine is preferably diamine or triamine connected with an alkylene group having 2 to 6 carbon atoms; R represents an alkyl group having 1 to 10 carbon atoms; X represents a halogen atom; and the amount of use of the compound R-X is 0.8 to 1.2 moles with respect to 1 mole of the N-H bonds.
Patent JP-2013183973-A (JP)
Title: Ottoman holder
Inventor: YAMAMOTO JIRO
IPC: A47C7/50
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an effective device in order to overcome the inconvenience of an ottoman (foot rest) not a type fixedly mounted to a chair body but a type separated from a chair and freely moved, the separated type positioned at an appropriate position to allow the resting of feet while freely bending and stretching legs for effective relaxation, separated from the appropriate position relative to the chair while putting/removing the legs on/from the ottoman, and inconveniently required to be pulled closer.SOLUTION: For an ottoman (foot rest) separated from a chair body, an ottoman holder having a belt shape binds and connects a leg portion (or base) of an ottoman and a leg portion (or base) of a chair to each other. Accordingly, the ottoman is prevented from being separated from an appropriate position relative to the chair.
Patent JP-2013189519-A (JP)
Title: Method of manufacturing polyurethane foamed sheet, polyurethane foamed sheet, and leathery sheet article
Inventor: HAN KY SUB
IPC: D06N3/14
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a polyurethane foamed sheet that has a porous body layer having a uniform cell shape, and that is excellent in strength by a dry method; the polyurethane foamed sheet obtained by the same; and a leathery sheet article using the same.SOLUTION: A method of manufacturing a polyurethane foamed sheet includes: a synthesis process to synthesize a partially crosslinked prepolymer whose content of a terminal isocyanate group is 3-5 mass% in an organic solvent by reacting a triol mixture, the mixture containing: a diol including a polyoxyalkylene glycol having a number average molecular weight of 400-3,000, a polyoxyalkylene triol having a number average molecular weight of 3,000-8,000, and a diisocyanate compound; and a curing process in which the partially crosslinked prepolymer is mixed with a catalyst, and is heated in a moisture atmosphere to be cured, wherein 0.02-0.1 mole of the polyoxyalkylene triol is combined based on one mole of the diol.
Patent JP-2013191984-A (JP)
Title: Radio communication device
Inventor: KAWAMOTO YASUTAKA
IPC: H04W88/02
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device capable of improving transmission efficiency while complying with transmission restriction.SOLUTION: A radio communication device comprises: an upper layer processing unit for performing transmission request for a frame; and a lower layer processing unit for determining establishment of one or a plurality of transmission pause conditions specified on a radio channel in response to the transmission request, and following a transmission pause condition when the transmission pause condition is established. The lower layer processing unit comprises: (1) a pause condition establishment determination unit for determining whether or not any of the transmission pause conditions is established; and (2) an upper layer disclosure unit for disclosing disclosure information including at least part of a type of a transmission pause condition established by the determination, information calculated for the determination, and information created by the pause condition establishment determination unit so as to be browsed, to the upper layer processing unit.