baber/WOPTO huggingface dataset:
Patent JP-2017168218-A (JP)
Title: Manganese oxide mixture, mixed positive electrode active material, and lithium secondary battery using the same
Inventor: OKADA MASAKI
IPC: C01G45/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel manganese oxide mixture and a novel mixed positive electrode active material which enable the achievement of a high energy density and a low cost, and a high-energy density lithium secondary battery arranged by using the mixed positive electrode active material for a positive electrode.SOLUTION: A manganese oxide mixture comprises: a lithium-containing manganese composition represented by the general formula, LiMnMO(where 0≤Z≤8/9, and M is one or more elements selected from elements except Li, Mn and O); and a positive electrode material. A manganese oxide mixture comprises: a lithium-containing manganese composition represented by the general formula, LiMnMO(where 0≤Z≤5/6, and M is one or more elements selected from elements except Li, Mn and O); and a positive electrode material. A mixed positive electrode active material comprises any one of the manganese oxide mixtures. A lithium secondary battery comprises a positive electrode including the mixed positive electrode active material.SELECTED DRAWING: None
Patent JP-2017165013-A (JP)
Title: Flow passage unit
Inventor: KUDO YASUYUKI
IPC: B41J2/175
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage unit capable of improving discharge properties of air bubbles.SOLUTION: A flow passage unit comprises: a flow passage member 31 forming a flow passage of liquid; and a flexible member 42 constituting a part of a wall of the flow passage. An inflow flow passage 365 is blocked and a groove flow passage 369 is not blocked by deforming the flexible member 42 and by abutting a projection portion 424 on a portion constituting the inflow flow passage 365. Thereby, even air bubbles Bu accumulated at an opposite side to an outflow port 44 with an inflow port 43 interposed can be discharged from the outflow port 44, and discharge properties of the air bubbles are improved.SELECTED DRAWING: Figure 5A
Patent JP-2017166657-A (JP)
Title: Dry clutch device having cooling device
Inventor: OTSUKI KIMIICHI
IPC: F16D13/46
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a dry clutch device which enables improvement of cooling effect of a dry fan.SOLUTION: A dry clutch device 100 includes: a clutch case 2 having a first opening 2a and a second opening 2b; dry clutches CL1, CL2 housed in the clutch case 2; and a cooling device 5 which is disposed adjacent to the dry clutch CL1, suctions cooling air into the clutch case through the first opening 2a, and discharges the cooling air from the clutch case through the second opening 2b. The cooling device 5 has: a fan unit which suctions air from the first opening 2a through a suction port and discharges air from an opening part on an outer peripheral surface; and a seal unit which is connected with the opening part through a seal part and forms a passage connecting the opening part with the second opening.SELECTED DRAWING: Figure 1
Patent JP-2017052927-A (JP)
Title: Fluorescent material particles, method for producing the same, and light emitting device
Inventor: NIIMI TSUNETO
IPC: C09K11/08
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sulfide-based fluorescent material particle having excellent moisture resistance.SOLUTION: A fluorescent material particle includes a particle that contains a thiogallate phosphor represented by formula (Ia), and a first adherent member containing boron oxide and being disposed on the surface of the particle. In the formula (Ia): (M11-xM2x)Ga2-yS4-z, M1 is at least one element selected from Sr, Be, Mg, Ca, Ba and Zn; M2 is at least one element selected from Eu and Ce; 0.03≤x≤0.25; -0.2≤y≤0.2; -0.2≤z≤0.2.SELECTED DRAWING: None
Patent JP-2017169611-A (JP)
Title: Accessory
Inventor: OKI AKIRA
IPC: A44C25/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an accessory that makes hygienic wearing in a body region possible by preventing deposit of saprophyte, etc., or generation of mold and also by having deodorant effect as well as facilitating wearing on and removing from a body region.SOLUTION: The accessory includes: a tube that is formed with a flexible material; a plurality of magnetic pieces that are inserted in the tube excluding both ends; and caps that close both ends of the tube. The outer surface of the tube 2 is coated with a coating agent 11, which is dispersed in colloidal shape, with titanium dioxide particulates that are doped with two or more metallic oxide pieces in complementary color relation and that are modified with peroxodisulfuric group on the surface, and with colloidal silica particulates that carry metallic ion having antibacterial activity.SELECTED DRAWING: Figure 1
Patent JP-2017175201-A (JP)
Title: Metamaterial film and method for producing the same
Inventor: URAGAMI TATSUNOBU
IPC: H01P11/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a metamaterial film which enables a metamaterial to be simply mounted even on an object having a curved surface, and to provide a method for producing the same.SOLUTION: In a metamaterial film 10, a plurality of fine resonators 12 that resonate with electromagnetic waves having a specific wavelength of 400 nm or more and 2,000 nm or less are arranged in an in-plane direction of a resin film 14 which transmits electromagnetic waves having a specific wavelength and has a thickness of 50 μm or less. For instance, a coating liquid containing a resin or a resin precursor is applied onto a support substrate 30 to form a first resin layer 14A which transmits electromagnetic waves having a specific wavelength and has a thickness of 50 μm or less, a plurality of fine resonators arranged in an in-plane direction of the first resin layer are formed on the first resin layer, a second resin layer 14B which transmits electromagnetic waves having a specific wavelength and has a thickness of 50 μm or less is formed on the first resin layer on which the plurality of fine resonators are formed, and the first resin layer on which the plurality of fine resonators are formed is peeled from the support substrate.SELECTED DRAWING: Figure 6
Patent JP-2016187864-A (JP)
Title: Fixture for electro-chemical machining electrode
Inventor: DARYL PAUL CAPRIOTTI
IPC: F02C7/00
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for an electro-chemical machining (ECM) electrode.SOLUTION: A fixture (200) may include a clamp having a shape and size configured to selectively engage in at least a portion of a selected dovetail slot of a plurality of dovetail slots (130M) in a turbine wheel (132). An electrode mount (206) positions an electrode head relative to the clamp such that the electrode head operatively engages a portion of the selected dovetail slot for electro-chemical machining of the portion. The fixture's electrode may act as a cathode (300) for the ECM process. The fixture allows ECM on site without removing a turbine wheel from a turbomachine.SELECTED DRAWING: Figure 10
Patent JP-2017170987-A (JP)
Title: Vehicle interior trim
Inventor: YANO TAKAAKI
IPC: B60N2/75
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To set cooling/heating for a vehicle interior trim so as to improve heat efficiency.SOLUTION: A lining 20 (a vehicle interior trim) having: a heat conductive inner shield 21 composing an interior surface of a vehicle; and a heat-conductive circulation pipe 23 for circulating a heat medium HM in a rear area covered with the inner shield 21, further comprises a heat conductive member 24 disposed in an area outside the circulation pipe 23. The heat conductive member 24 has a structure disposed so as to cover, from an outer peripheral side, an area of the other face different from a face area opposite the inner shield 21 of the circulation pipe 23 in the surface and rear directions, and jutting out, on the surface side, up to the position where the structure overlaps the circulation pipe 23 in the front and rear directions in terms of shape (i.e., a structure with a recessed part 24A jutting out up to the position mentioned above).SELECTED DRAWING: Figure 5
Patent JP-2017174118-A (JP)
Title: Machining program creation device
Inventor: DEGUCHI YUJI
IPC: G05B19/4093
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a machining program creation device with which it is possible to reduce the time for calculating a move command from a machining program that includes a machining cycle command and draw a simulation.SOLUTION: Provided is a machining program creation device 100 for calculating a move command that indicates a tool path on the basis of a machining program that includes a machining cycle command, comprising: machining area calculation means 101 for calculating a machining area on the basis of a machining condition and finish shape designated by the machining cycle command; move command calculation means 103 for calculating a move command on the basis of the machining condition designated by the machining cycle command and the machining area calculated by the machining area calculation means 101; and machining program creation means 105 for workpiece shape and finish shape designated by the machining cycle command, the machining area calculated by the machining area calculation means 101, and the move command calculated by the move command calculation means 103.SELECTED DRAWING: Figure 1
Patent JP-2017170479-A (JP)
Title: HIGH-TEMPERATURE SERVICE Pb-FREE SOLDER PASTE, AND MANUFACTURING METHOD THEREOF
Inventor: BONG SHUNKAI
IPC: B23K35/26
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a Pb-free solder paste mainly composed of high-temperature service Bi excellent in wet-spreading property, bondability, joint reliability or the like; and to provide a manufacturing method thereof.SOLUTION: A solder paste constituted of solder alloy powder, flux and unsaturated fatty acid contains, to the total 100 mass% solder paste, the flux as much as 5.0 mass% or more and 20.0 mass % or less, and the unsaturated fatty acid as much as 0.01 mass% or more and 5.0 mass% or less, and has a residue which is solder alloy powder comprising Bi-based solder alloy powder.SELECTED DRAWING: None
Patent JP-2017170869-A (JP)
Title: Method fo producing ceramic structure
Inventor: YAMADA TAKUYA
IPC: G01B11/08
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ceramic structure high in dimensional accuracy.SOLUTION: The method 1 for producing comprises: a mixing step S1; a kneading step S2 of kneading a wet type mixture 5; a liquid addition step S3 of further adding a liquid 6 to a kneaded matter 7; a molding step S4 of extruding a molding raw material 8 having regulated viscosity and subjecting a honeycomb molded body 2 to extrusion molding; a drying step S5 of drying the honeycomb molded body 2; and a dimension measurement step S6 of measuring the dried body dimensions of a honeycomb dried body 11 after the drying. In the liquid addition step S3, based on the measurement result of the measured dried body dimensions of the honeycomb dried body 11, the addition amount of the liquid 6 to be added is regulated.SELECTED DRAWING: Figure 1
Patent JP-2017183918-A (JP)
Title: Image reader and image forming apparatus
Inventor: KAMEI MASABUMI
IPC: H04N1/107
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which precisely detects an opening/closing angle of a pressing plate that presses a document, and is capable of properly detecting a document size in accordance with a detection result.SOLUTION: An image reader 200 comprises: platen glass 127; a platen cover 211 (document pressing plate) pressing a document 132 placed on the platen glass 127 to the platen glass 127; and a platen cover opening/closing sensor 614 for detecting an opening/closing angle of the platen cover 211. The platen cover opening/closing sensor 614 includes: a first sensor 113 for detecting closing start of the platen cover 211; a third sensor 114 for detecting a closed state, a second sensor 501; flags 602-604 which are disposed oppositely to the three sensors and formed in such a manner that detection results of the three sensors are changed in accordance with an opening/closing operation of the platen cover 211; and a CPU 101 for calculating the opening/closing angle of the platen cover 211 while using a combination of the detection results of the three sensors.SELECTED DRAWING: Figure 5
Patent JP-2017181671-A (JP)
Title: Image formation device
Inventor: SHIRONITA MAKOTO
IPC: G03G15/20
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful power consumption due to high-speed printing that is not so much needed, and raise the quietness of an image formation device.SOLUTION: An image formation device includes: a printing unit for performing normal printing or low-speed printing slower than normal speed; a clock circuit; a communication unit that recognizes, for each communication apparatus connected to a network, an operation start time at which the communication apparatus starts working and an operation stop time at which the communication apparatus stops working; a storage unit for storing the operation start time and the operation stop time; and a control unit for dividing one day into a plurality of time slots, and calculating, for each time slot, a total time that is the sum of working hours of communication apparatuses in a predetermined calculation day. The control unit classifies a time slot of the day that corresponds to a time slot in which the total time is longer than a predetermined first threshold as a first time slot and classifies a time slot of the day that corresponds to a time slot less than or equal to the first threshold as a second time slot, and causes normal printing to be performed in the first time slot and low-speed printing to be performed in the second time slot.SELECTED DRAWING: Figure 6
Patent JP-2017046566-A (JP)
Title: Stator core and stator core manufacturing method
Inventor: AZEYANAGI TORU
IPC: H02K15/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inner/outer separated stator core capable of a preventing generation of leakage flux in a bridge section.SOLUTION: A stator core 100 comprises: an inner core portion 20 including a bridge sections 22 that connect inner ends of the neighboring teeth parts 21 to each other in a radial direction in a plurality of teeth parts 21 forming slots SL on which a coil 10 is mounted; and an outer core portion 30 disposed at the outer periphery side of the inner core portion 20 forming slots SL between the inner core portion 20 and the outer core portion 30. The bridge section 22 has a deformation part 23 which is plastically deformed in a radial direction.SELECTED DRAWING: Figure 3
Patent JP-2017182559-A (JP)
Title: Driving support device
Inventor: KUWAHARA JUNICHIRO
IPC: G08G1/16
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To enable a driver to smoothly shift to a state that internal concentration on driving is raised when the driver suddenly becomes a tension state because of outside-vehicle environmental change.SOLUTION: A driving support is performed to raise internal concentration of a driver on driving when the driver suddenly becomes a tension state because of outside-vehicle environmental change such as a pedestrian or another vehicle running out in front of the vehicle. The driving support comprises: emphasis of travel sound which the driver feels in a vehicle room; raise of vehicle phase change sensitivity according to a driving operation; a leading guidance which guides the driver to a road having road characteristic in which the driver feels comfortable about driving on the road; and a guidance of model driving operations. The driving support is performed under a condition that a state of the driver before the tension state he/she suddenly becomes is in an ideal state that internal concentration of the driver on driving is raised by an active driving.SELECTED DRAWING: Figure 4
Patent JP-2017182667-A (JP)
Title: Operating device
Inventor: MURATA NOBUTAKA
IPC: B60T7/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for executing reduction of a pedal force when a specific weight acts.SOLUTION: The operating device includes: a lever member rotatably placed to a vehicle-side member; an arm member rotatably placed to the lever member; a pedal member placed to the arm member; and energization means for energizing the arm member to a predetermined position with respect to the lever member, the lever member being used for performing a specific operation by rotating the lever member, and the arm member being moved from the predetermined position against the energization force by the energization means when a weight of a specific level or more acts on the pedal member.SELECTED DRAWING: Figure 1
Patent JP-2017187539-A (JP)
Title: Colored composition for color filter and color filter
Inventor: YAMAKAWA TAMAKI
IPC: G02B5/20
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition for a color filter, which has excellent pattern stability and high lightness and endures a heat treatment at 230°C, and a color filter having a high lightness formed by using the colored composition for a color filter.SOLUTION: The colored composition for a color filter comprises at least a colorant [A], a binder resin [B], and an antioxidant [C1] represented by a predetermined structural formula. The color filter includes a filter segment formed from the colored composition for a color filter on a substrate.SELECTED DRAWING: None
Patent JP-2017187634-A (JP)
Title: Variable power optical system and imaging apparatus including the same
Inventor: KAWAMURA KAZUTERU
IPC: G02B13/18
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system ensuring a wide angle of view and a small F number at a wide angle end, in which various aberrations are favorably corrected, and an imaging apparatus including the variable power optical system.SOLUTION: The variable power optical system includes, successively from an object side, a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group having a positive refractive power, a fourth lens group having a negative refractive power, and a fifth lens group having a positive refractive power. Each lens group moves differently relative to adjoining lens groups at a time when at least one action of varying power, focusing and correcting camera shake is performed.SELECTED DRAWING: Figure 1
Patent JP-2017010000-A (JP)
Title: Display device
Inventor: MIYAKE HIROYUKI
IPC: G09G3/3225
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which variation in luminance among pixels is suppressed.SOLUTION: The display device includes a transistor, first to third switches, first and second capacitors, a light-emitting element, and first and fourth wirings. The transistor includes first and second gates. The first gate is electrically connected to the first wiring through the first switch, a first terminal of the transistor is connected to the third wiring, a second terminal of the transistor is connected to the first gate through the third switch, and the second gate is connected to the second wiring through the second switch. An anode of the light-emitting element is connected to the second terminal of the transistor, and a cathode of the light-emitting element is connected to the fourth wiring. The first capacitor holds the capacitance between the first gate and the second terminal of the transistor. The second capacitor holds the capacitance between the second gate and the second terminal of the transistor.SELECTED DRAWING: Figure 1
Patent JP-2017186153-A (JP)
Title: Hand rail and production method thereof
Inventor: IWABUCHI HIROSHI
IPC: B66B23/24
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel technique for extending a use life of a mark formed on a hand rail.SOLUTION: A hand rail comprises: a gripping member which is gripped by a passenger; a recessed area which is provided on an upper surface part of the gripping member; and a mark which is arranged so as to be included in the recessed area and welded to the gripping member. The upper surface of the gripping member on the recessed area becomes hollow with respect to the upper surface of the gripping member on a normal area arranged on outside of the recessed area, in a longitudinal direction of the gripping member, and an upper surface of the mark becomes hollow with respect to the upper surface of the gripping member on the recessed area.SELECTED DRAWING: Figure 2
Patent JP-2016182598-A (JP)
Title: Tube body manufacturing method, and powder coating method
Inventor: SATO AYANO
IPC: B05D7/22
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a tube body manufacturing method for forming a powder coated film having a uniform film thickness.SOLUTION: A tube body 900 comprises a socket 910 having an earthquake-proof structure and a straight section 920 which is continuous to the socket 910. On an inner peripheral surface 951 of the socket 910, a recess 993 for accommodating a lock ring 720 is formed. A tube body manufacturing method comprises a step of discharging powders to at least the recess 993 while relatively moving nozzles 11 and 12, which discharge powders in a tube axial direction of the tube body 900, and the tube body 900, and relatively rotating the nozzles 11 and 12 and the tube body 900 around the tube axis. A centrifugal acceleration at the recess 993 when discharging powders to the recess 993 is so set as to be 0.9 G or more and 14.7 G or less.SELECTED DRAWING: Figure 4
Patent JP-2016174914-A (JP)
Title: Information processor, program, and information processing system
Inventor: ORUI HIROSHIGE
IPC: A63F13/69
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for getting rid of uneasiness that a user feels in processing that is executed when change conditions including information for indicating a plurality of objects are satisfied and is used for acquiring a reference object required for processing for changing the objects.SOLUTION: The information processor acquires change conditions corresponding to a selected object from a storage device, uses information for indicating a plurality of objects included in the change conditions to output first output data for displaying the plurality of objects in a display format identifiable by users, receives an instruction for designating one of the plurality of objects via user's operation according to output of the first output data, acquires information for indicating a designated object when the users do not own the designated object, and outputs second output data for displaying acquisition conditions of the designated object by using information for showing the designated object.SELECTED DRAWING: Figure 15