baber/WOPTO huggingface dataset:
Patent JP-2018044926-A (JP)
Title: Composition analysis method and composition analysis system
Inventor: TAKENO SHIRO
IPC: G01N23/2252
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a composition analysis method capable of analyzing composition in a minute area.SOLUTION: The composition analysis method in an embodiment analyses composition of element contained in a sample on the basis of a result by repeating: irradiating ion beam to a sample; irradiating electron beam to a specific position of the sample which gets thinner due to irradiation of the ion beam; detecting the strength of an X-ray generated from the sample due to irradiation of the electron beam; and repeating the irradiation of the ion beam, irradiation of the electron beam and detection of the strength of the X-ray.SELECTED DRAWING: Figure 3
Patent JP-2018048367-A (JP)
Title: Ni-based heat-resistant alloy member
Inventor: HAMAGUCHI Tomoaki
IPC: C22C30/02
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an Ni heat-resistant alloy member excellent in both of hot workability and creep breaking strength.SOLUTION: An Ni-based heat-resistant alloy member has a chemical composition containing, in mass%, C: 0.01-0.15%, Si: 1.0% or less, Mn: 2.0% or less, P: 0.03% or less, S: 0.0015-0.0100%, Ni: 48.0-58.0%, Cr: 18.0-25.0%, Co: 8.0-16.0%, Mo: 6.0-12.0%, Ti: 0.05-0.8%, N: 0.020% or less, Al: 0.05-1.60%, B: 0.0001-0.01%, O: 0.01% or less, Ca: 0-0.0100%, Mg: 0-0.05%, REM: 0-0.10%, Cu: 0-1.0%, V: 0-0.5%, Nb: 0-0.5%, W: 0-1.0%, with the balance being Fe and impurities, satisfying [0.4(3REM+2Ca+Mg)+0.0015≤S≤0.03(3REM+2Ca+Mg)+0.0050].SELECTED DRAWING: None
Patent JP-2018048582-A (JP)
Title: Fan device
Inventor: TOMIKAWA SEIICHIRO
IPC: F04D29/52
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent a rubber member from coming off from a ring member.SOLUTION: A vehicle 1 includes a fan 30 which is rotatably driven, a cylindrical fan ring 50 which is arranged to cover an outer periphery of the fan 30, a fan rubber 60 which is provided in an air suction side of the fan 30 and can be abutted to or separated from an outer peripheral surface 51 in a peripheral direction of the fan ring 50, and a vent hole 52 which is provided on the outer peripheral surface 51 of the fan ring 50 so that air can pass therethrough. The fan rubber 60 is abutted to the outer peripheral surface 51 during rotation of the fan 30.SELECTED DRAWING: Figure 1
Patent JP-2018049132-A (JP)
Title: Voice dialogue system and method for voice dialogue
Inventor: ITO JUNICHI
IPC: G10L15/22
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent a voice dialogue system from making a user feel excessively uncomfortable, the voice dialogue system making repeated dialogues to attract the attention of a user if the user is not answering the system dialogues.SOLUTION: The voice dialogue system includes: speech sentence generation means for generating a speech sentence; voice output means for outputting the speech sentence; voice input means for inputting voices from a user; and mood detection means for detecting the mood of the user. The voice dialogue system outputs repeated speeches more intensely with the same content as that of a speech sentence output to a user if the user did not answer the output speech sentence, and suppresses repeated speeches more than when the user is not in a bad mood when the user did not answer an output speech sentence and was put into a bad mood.SELECTED DRAWING: Figure 3
Patent JP-2018048521-A (JP)
Title: Blind
Inventor: TONOMURA HIDEAKI
IPC: E06B9/388
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a blind that can attach an operation tool at a suitable position of the longer direction of a bottom rail and more particularly, that can attach an operation tool in the center of the bottom rail or a position in which the bottom rail is not inclined at the time of operation.SOLUTION: A blind 100 is provided with a slat 120 that droops from a head box 110 so as to be lifted/lowered, a bottom rail 130 installed in the bottom edge of the slat 120, an operation tool 150 attached to the bottom rail 130 and operating the slat 120, and a ladder holder 140 installed nearly in the center of the longer direction of the bottom rail 130 and deciding the position of the operation tool 150. The operation tool 150 is attached to the bottom rail 130 so as to cross over the ladder holder 140. Accordingly, the operation tool 150 can be attached nearly to the center of the longer direction of the bottom rail 130 or at a position where the bottom rail 130 is not inclined at the time of operation.SELECTED DRAWING: Figure 3
Patent JP-2018051418-A (JP)
Title: Contaminated soil recycled material
Inventor: MIYAKI SACHIKO
IPC: B03C1/00
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of contaminated soil capable of easily removing contaminants from a contaminated soil without using conventional boring and backfilling method, soil washing method and toxic metal insolubilization method so that the soil from which the contaminants are removed can be reused, and a contaminated soil recycled material capable of being suitably used for the treatment method of contaminated soil.SOLUTION: There is provided a contaminated soil recycled material used for recycling soil contaminated by contaminants, having a plating layer having corrosion resistance formed on a surface of a steel ball consisting of a magnetic material and a water-absorbing resin layer formed on the plating layer.SELECTED DRAWING: Figure 1
Patent JP-2018053466-A (JP)
Title: Open shield method
Inventor: UEMURA MAKOTO
IPC: E21D11/08
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an open shield method that prevents subsidence of a concrete box body installed even in a soft ground, the open shield method having the concrete box body buried sequentially in tandem for installing the concrete box body inside a tail section of the shield machine, by appropriately repeating the following steps for: excavating and discharging sediment in front of a front surface opening or a top surface opening of the open shield machine; advancing the shield machine by extending a shield jack and gaining reactive force from the concrete box body; and setting the new concrete box body by lowering from above, behind the shield jack contracted inside the tail section of the shield machine, and furthermore performing first injection work for injecting and filling a back-fill injection material having plasticity into a gap between an inner surface of the tail section and an outer surface of the box body, and second injection work for injecting and filling the back-fill injection material having plasticity into a tail void simultaneously while advancing the shield machine.SOLUTION: A concrete box body 4 has irregularities formed on an outer surface of right and left side plates 4a, 4b, and a back-fill material used in first injection work adheres to the box body on the irregularities, thus increasing friction on the box body.SELECTED DRAWING: Figure 1
Patent JP-2018056033-A (JP)
Title: Fuel cell system
Inventor: SAKAMOTO TOMOKAZU
IPC: H01M4/90
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can suppress the reduction in fuel cell output in a state that a liquid fuel including no alkali metal hydroxide can be used.SOLUTION: A fuel cell system 2 comprises: a fuel cell 3 having an electrolyte layer 8, an anode electrode 9 and a cathode electrode 10; a fuel supplying unit 21 for supplying the anode electrode 9 with a liquid fuel; and an air supplying unit 24 for supplying the cathode electrode 10 with oxygen. In addition, the liquid fuel contains hydrazine, and no alkali metal hydroxide, and the anode electrode includes a PtNi alloy and elemental Pt.SELECTED DRAWING: Figure 1
Patent JP-2018054995-A (JP)
Title: Image formation apparatus
Inventor: HAYAMIZU HITOSHI
IPC: B41J29/42
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can properly update information on an RFID tag even under such an environment that a reader/writer performing wireless communication with the RFID tag provided in a toner container becomes high temperature or in a case where there are variations between products in a distance in which wireless communication of the RFID tag is possible.SOLUTION: An image formation apparatus includes: a storage unit 95 which can store update information that should be written into an RFID tag 81 in a period from determination that the ambient temperature of a reader/writer 82 is equal to or greater than the reference temperature to determination that the ambient temperature is less than the reference temperature; and a communication control unit 94 which stops wireless communication between the RFID tag 81 and the reader/writer 82 when the ambient temperature is equal to or greater than the reference temperature. The communication control unit 94 starts wireless communication when the ambient temperature is less than the reference temperature, and updates information on the RFID tag 81 on the basis of the update information stored in the storage unit 95.SELECTED DRAWING: Figure 2
Patent JP-2018055620-A (JP)
Title: Information processing device and program
Inventor: MATSUMOTO SEIJI
IPC: G06F17/28
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device or the like capable of performing data collection for various sentence expressions.SOLUTION: An image processing device 1 stores an original sentence and a translation sentence as a parallel translation of the original sentence into a storage section. The image processing device 1 collects a collected original sentence corresponding to a language of the original sentence based on the translation sentence stored in the storage part. Consequently, the image processing device 1 collects the collected original sentence which has the same meaning as that of the original sentence and which is expressed in a different expression from that of the original sentence to thereby perform data collection for various sentence expressions.SELECTED DRAWING: Figure 1
Patent JP-2018051549-A (JP)
Title: Plasma processing device
Inventor: HARA MOTOKO
IPC: B08B7/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To stabilize plasma even if plasma processing is performed at high pressure and/or high output, and to suppress the deterioration of energization means.SOLUTION: A plasma processing device comprises a lid having a ceiling part and a sidewall extending from a periphery of the ceiling part, and a base having an electrode body and a base body for supporting the electrode body. The plasma processing device generates plasma in a sealed space which is formed by the adhesion of an end face of the sidewall and a peripheral edge of the base body, and performs plasma processing of a processed object which is arranged so as to oppose the electrode body. The plasma processing device further comprises a lift unit having a positioning member for positioning the processed object in the sealed space, and energization means which is interposed between the positioning member and the base body, and lifts the positioning member between the lid and the base. The base body is grounded, and insulated from the electrode body, and the lift unit is insulated from the lid and the base body.SELECTED DRAWING: Figure 4
Patent JP-2017022996-A (JP)
Title: Refractory member for conduit connector, and apparatus comprising refractory wiring box, connector, and refractory member for conduit connector
Inventor: WATANABE YOSHIKI
IPC: H02G3/12
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a refractory treatment tool for a connector for a conduit, which can easily add a refractory function to a connector.SOLUTION: A refractory processing tool 40 made of a steel material is attached to an outer periphery of a portion of a connector 30 adjacent to a refractory wiring box 1, to add a refractory function to the connector 30. The connector 30 with the refractory function is fixed on an upper side wall 22a of a refractory cover 20, to maintain a state where the peripheral wall of the refractory processing tool 40 covering the outer periphery of the connector 30 is continuous with the peripheral wall of the refractory wiring box 1 tightly. There is no space between the refractory processing tool 40 and the refractory wiring box 1 as long as the connector 30 is connected to the refractory wiring box 1. In other words, only by attaching the connector 30 covered with the refractory processing tool 40 to the refractory wiring box 1, a refractory function can be added to the connector 30.SELECTED DRAWING: Figure 1
Patent JP-2018058462-A (JP)
Title: Shifting device
Inventor: TOTSUKA KEISUKE
IPC: B60K20/02
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components.SOLUTION: A shift lever device 10 moves a magnet body 26 while guiding a slider 20 along a case 14 or moves the magnet body 26 while the slider 20 guides the magnet body 26 when a lever is rotated. A sensor substrate 28 detects a position of the magnet body 26 to detect a shift position of the lever, where a guide claw 24 of the slider 20 is inserted into a guide groove 16 of the case 14 and the slider 20 is held to the case 14, thereby reducing the number of components.SELECTED DRAWING: Figure 1
Patent JP-2017076397-A (JP)
Title: Voxelization of mesh
Inventor: LIOR ZAR
IPC: G06T15/08
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for 3D rendering.SOLUTION: The method comprises: receiving a group of 3D triangles defining a triangular mesh of a surface, each 3D triangle in the group having 3D vertices with respective 3D coordinates; transforming each 3D triangle into a 2D triangle having 2D vertices corresponding respectively to the 3D vertices, each 2D vertex having respective 2D pixel coordinates and a triplet of pixel attributes corresponding to the 3D coordinates of a corresponding 3D vertex; passing each 2D triangle to a graphics processor, which treats the triplet of pixel attributes of each 2D vertex as interpolatable values; in the graphics processor, computing respective triplets of interpolated pixel attributes within each 2D triangle by interpolation between the pixel attributes of the 2D vertices; and rendering a 3D image of the surface by converting the interpolated pixel attributes computed by the graphics processor into voxel coordinates in the 3D image.SELECTED DRAWING: Figure 1
Patent JP-2018064222-A (JP)
Title: Data communication device and image forming apparatus including the same
Inventor: TANAKA KOICHI
IPC: H04N1/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain the same noise (discharged electromagnetic wave) reduction effect as that when a diffusion width is increased, even when the diffusion width cannot be increased due to restrictions on the standard, performance, and specification of a data communication device.SOLUTION: A data communication device comprises: a plurality of source oscillation clock generating circuits; a spectral diffusion clock generator (SSCG); a switching circuit that switches, between a plurality of source oscillation clock signals, a source oscillation clock signal to be input to the SSCG; a transmission circuit that operates on the basis of a clock signal modulated by the SSCG, and causes the switching circuit to switch the source oscillation clock signal to be input to the SSCG; and a receiving circuit that receives a signal transmitted from the transmission circuit to a communication path.SELECTED DRAWING: Figure 2
Patent JP-2018066052-A (JP)
Title: LOW α RAY BISMUTH
Inventor: HOSOKAWA Yu
IPC: C22B30/06
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide bismuth having reduced α ray amount.SOLUTION: There are provided a manufacturing method of low α ray bismuth including a process for manufacturing a bismuth nitrate solution by electrolyzing raw material metal bismuth, a process for deposition removing polonium ions from the bismuth nitrate solution by contacting the bismuth nitrate solution with bismuth or a metal simple element of a more noble metal element than bismuth, a process for recovering metal bismuth by electrolytic extracting the same from the bismuth nitrate solution from which the polonium ions are deposition removed, the low α ray bismuth having surface α ray amount of 0.001 cph/cmor less, Pb content of 0.1 ppm or less, and contents of U and Th of 5 ppb or less respectively.SELECTED DRAWING: None
Patent JP-2018069472-A (JP)
Title: Parison transport device
Inventor: HAMADA TAKASHI
IPC: B29C49/42
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a parison transport device capable of holding a parison surely and transporting the parison to a hollow body molding die without waste of a parison and without damaging a shape of the parison.SOLUTION: A parison transport device 10 comprises: a parison holding member 30 for holding a parison 2; and a transport member 15 for moving the parison holding member 30. The parison holding member 30 comprises: two parison adsorption members 31 which are provided on left and right parts for holding upper parts of left and right two sheet-shaped parisons 2, respectively; and parison cutting members 32 attached to the two parison adsorption members 31 respectively. The two parison adsorption members 31 and the parison cutting members 32 are attached so as to mutually approach and separate on the upper part of the parison holding member 30. The parison adsorption member 31 comprises plural parison adsorption holes 31f.SELECTED DRAWING: Figure 2
Patent JP-2018074325-A (JP)
Title: Sensor controller, sensor system, sensor control method, and sensor control program
Inventor: IWAKAWA AKINORI
IPC: H04Q9/00
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor controller, etc. capable of reducing power consumption and acquiring accurate measurement data.SOLUTION: A sensor controller includes a measurement setting unit, analysis unit, pattern setting unit, and estimation unit. The measurement setting unit sets measurement timing for a plurality of sensors so as to circulate a sensor to be made to perform measurement among respective measurement periods. The analysis unit analyzes time series data on measurement values by the plurality of sensors to create a model for estimating the measurement values by the plurality of sensors from a measurement value by a reference sensor selected from the plurality of sensors. The pattern setting unit evaluates an estimation error by the created model to set a selection pattern for a sensor to be made to perform the measurement for each of the measurement timing. The estimation unit calculates estimation values for the plurality of sensors by applying the model associated with the selection pattern to a measurement value by a sensor included in the selection pattern for each of the measurement timing.SELECTED DRAWING: Figure 3
Patent JP-2017087726-A (JP)
Title: Head replacement jig and head replacement method
Inventor: TAKEDA NORINAGA
IPC: B41J2/01
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To position an inkjet head properly and more easily in a head array constituting of multiple inkjet heads mounted on a common base member.SOLUTION: A head replacement jig to be used for replacing an inkjet head in a head array comprises a first jig member 202 and a second jig member 204. The first jig member 202 has a first positioning mechanism 302 for positioning in a first direction, and a second positioning mechanism 304 for positioning in a second direction. The second jig member 204 has a third positioning mechanism 306 for positioning in the first direction. The first jig member 202 and the second jig member 204 are disposed opposite each other so as to interpose an inkjet head, and thereby position the inkjet head in the first direction by making the first positioning mechanism 302 and the third positioning mechanism 306 cooperate.SELECTED DRAWING: Figure 3
Patent JP-2018077128-A (JP)
Title: Purification device of radioactive isotope
Inventor: ODA TAKASHI
IPC: B01J20/26
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a purification device of radioactive isotope capable of conducting purification of the radioactive isotope without using an organic solvent.SOLUTION: A purification device 1 of radioactive isotope has a dissolution part 10 for dissolving Bi containingAt by using a dissolution liquid, a capture part 20 formed by a polymer-based reverse phase resin capturingAt in the dissolution liquid by passing the dissolution liquid from the dissolution part 10 as well as Bi therethrough, an alkali solution supply part 30 for supplying an alkali solution to the capture part 20 and a recovery part 40 for recovering theAt departed from the capture part 20 with an alkali solution.SELECTED DRAWING: Figure 2
Patent JP-2017078426-A (JP)
Title: High-pressure stratification and spark ignition device for internal combustion engine
Inventor: VIANNEY RABHI
IPC: F02B23/10
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide rapid combustion of highly diluted stoichiometric fillers with externally cooled EGR and increase energy efficiency over substantially the whole operation range of an engine thereby realizing substantial reduction in fuel consumption.SOLUTION: A high-pressure stratification and spark ignition device 2 includes: a stratification valve 20 closing a stratification channel 23 opened into a stratification prechamber 79, the channel also opened into a stratification chamber 24, the stratification chamber 24 connected to a combustion chamber 9 of an internal combustion engine via a stratification injection pipe 39, where the channel opens in the vicinity of protruding electrodes 26 of a spark plug 25, the electrodes being positioned in the combustion chamber; a stratification actuator 27 lifting the stratification valve 20; a stratification line 28 connecting the stratification prechamber 79 to an outlet of a stratification compressor; a stratification fuel injector; and means 40 for reciprocating pre-cooled exhaust gases.SELECTED DRAWING: Figure 2
Patent JP-2017029822-A (JP)
Title: Game machine
Inventor: TSUTSUMI HAYATO
IPC: A63F7/02
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of satisfactorily increasing degree of attention to games.SOLUTION: A pachinko machine includes a game board 51. The game board 51 is provided with a variable display unit 56. Also, the variable display unit 56 is provided with a plasma discharge apparatus, and the plasma discharge apparatus has a plasma lamp in which discharge gas is encapsulated and a discharge electrode. When a voltage capable of causing the discharge gas to be ionized is applied to the discharge electrode, a discharge emission occurs in the plasma lamp. Here, the plasma discharge apparatus includes a conductive seal for generating a potential difference between the conductive seal and the discharge electrode so as to induce a discharge path.SELECTED DRAWING: Figure 4
Patent JP-2017041654-A (JP)
Title: Wiring body, wiring board, touch sensor, and manufacturing method of wiring body
Inventor: HONTO KOJI
IPC: G06F3/041
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a wiring body which inhibits irregular reflection of light entering from the outside while bonding an insulation member to a conductor pattern securely.SOLUTION: A wiring body 1 includes an adhesive layer 3 and a conductor pattern 41 adhered to the adhesive layer 3. Surface roughness of an adhesive surface 42 adhered to the adhesive layer 3 in the conductor pattern 41 is rougher than surface roughness of a surface in the conductor pattern 41 which excludes the adhesive surface 42. A boundary between the adhesive layer 3 and the conductor pattern 41 has an uneven shape corresponding to an uneven shape formed based on the surface roughness of the adhesive surface 42 of the conductor pattern 41.SELECTED DRAWING: Figure 2