baber/WOPTO huggingface dataset:
Patent JP-2018126921-A (JP)
Title: Ink jet printer
Inventor: HASEGAWA HIDEYUKI
IPC: B41J2/01
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer which can cope with overprint and suppress size increase of a carriage.SOLUTION: A printer related to the invention comprises a holder 70 which is provided on a carriage 60 and holds a first ink head 40 and a second ink head 50. A position of the holder 70 can be switched among plural positions including a first position and second position with respect to the carriage 60. The first position is a position where the first nozzle 41 and the second nozzle 51 are parallel to a sub scanning direction X, and a part 41a of the first nozzle 41 is arranged on an upstream side X1 of the sub scanning direction X relative to the second nozzle 51, and a part 51a of the second nozzle 51 is arranged on an upstream side X1 of the sub scanning direction X relative to the first nozzle 41. The second position is a position obtained by rotating the first position by 180 degrees.SELECTED DRAWING: Figure 6
Patent JP-2018127127-A (JP)
Title: Display device
Inventor: TOYODA KOHEI
IPC: G02B27/01
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can make a display easy for a user to see regardless of amounts of protrusions of a combiner.SOLUTION: The display device comprises: a light source which emits light ray which reaches a prescribed area; a display member having a plate-like display part that reflects the light ray to form a virtual image; and a movement mechanism that can slidably move the display member so that the member protrudes into the prescribed area and fixedly hold the display member at a plurality of positions where amounts of protrusions of the member into the prescribed area are equal to a prescribed amount. Angles of the display member relative to a light axis of the light ray in the prescribed area vary among the plurality of positions of the display member.SELECTED DRAWING: Figure 1A
Patent JP-2018128372-A (JP)
Title: Measuring method of bentonite mixed soil and measuring device of bentonite mixed soil
Inventor: NAGAI HIROYUKI
IPC: G01N23/201
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device capable of accurately calculating physical properties of a bentonite mixed soil by means of RI measurement to thereby solve a problem in conventional techniques.SOLUTION: Disclosed measuring method of a bentonite mixed soil is a method to measure physical properties of a bentonite mixed soil at a present position. The method includes: a test piece creation step; a preliminary RI measurement step; a preliminary destructive measurement step; a density correction equation setting step; a moisture content correction equation step; and an actual measurement step. In the density correction equation setting step, a density correction formula is set based on a second wet density in plural first wet densities. In the moisture content correction equation step, a water content correction formula is set based on a second water content in plural first water contents.SELECTED DRAWING: Figure 1
Patent JP-2018131284-A (JP)
Title: Mounting structure of conveyor roller, belt conveyor, and tool for mounting conveyor roller
Inventor: ITO KAZUO
IPC: B65G21/06
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a conveyor roller capable of fixing roller members at correct positions and requiring no broad area for movement in the periphery of the roller members, and a belt conveyor, and further provide a tool for mounting the conveyor roller capable of being suitably used in the mounting structure of the conveyor roller.SOLUTION: A shaft engagement part 10 having a first groove part, a second groove part 10b and a connection groove part, is formed in a frame member 2, and a shaft part 3b of a roller member is inserted in it. The shaft member 3b is inserted into either one of the first groove part and the second groove part 10b, then moved to the other one, and, upon movement completion at the other one, fixed thereto.SELECTED DRAWING: Figure 6
Patent JP-2018132616-A (JP)
Title: Development apparatus, process cartridge, and image forming apparatus including process cartridge
Inventor: TSUNODA HIDEKI
IPC: G03G15/08
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a development apparatus configured to prevent developer from leaking from a developer container, while preventing damage to a surface of a developer carrier, a process cartridge, and an image forming apparatus including the process cartridge.SOLUTION: A development apparatus includes: a developer container; a developer carrier rotatably fixed so as to be partially exposed from an opening of the developer container, and carrying developer; an end seal fixed to a part outside the opening of the developer container in an axial direction of the developer carrier and sealing the space between the developer container and the developer carrier; and a sealing member having one end fixed to the opening of the developer container and the other end in contact with the developer carrier, along the axial direction of the developer carrier. The sealing member has a contact surface in contact with the developer carrier, and a facing surface facing the contact surface. A sealing auxiliary member is formed of a flexible material and has a biasing surface which is in contact with the facing surface and fixed to the developer container in an adjacent position on the side of the opening in the axial direction with respect to the end seal.SELECTED DRAWING: Figure 1
Patent JP-2018133451-A (JP)
Title: Light-irradiation device and light-irradiation method
Inventor: NOMOTO KENTARO
IPC: H01L21/304
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To hermetically seal a processing space by a seal member while uniformly forming a gap between a window member and a stage.SOLUTION: A light-irradiation device 100 comprises: a light source part 10 for irradiating with light through a window member 12; a stage 21 opposed to the window member 12 and arranged to put an object to be processed (work W) on; a support member (window frame member 16) for supporting the window member 12 at its peripheral edge; and a seal member 17 for hermetically sealing a processing space between the window member 12 and the stage 21, where the work put on the stage 21 is processed by light. The seal member 17 is an expandable seal formed to be hollow in section, which is expanded in section when a fluid flows into the hollow space, and which is disposed between the support member (window frame member 16) and an outer peripheral side face of the stage 21. When expanded in a second direction perpendicular to a first direction in which the window member 12 is opposed to the stage 21, the seal member presses the outer peripheral side face of the stage 21, thereby hermetically sealing the processing space.SELECTED DRAWING: Figure 1
Patent JP-2018133004-A (JP)
Title: Abnormality detection system and abnormality detection method
Inventor: HACHI YUKIHIRO
IPC: G06F17/30
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To support identification of malware-infected terminals.SOLUTION: An abnormality detection system is connected with a plurality of terminals, and has: a clustering part which classifies the plurality of terminals into one or more clusters; a detection model creation part which creates detection models for detecting that abnormal terminals belong to the clusters for every cluster classified by the clustering part; a first feature quantity generation part which generates cluster feature quantities showing the feature quantities of the clusters based on traffic information on the respective terminals belonging to the clusters among the plurality of terminals; and an abnormality detection part which detects that the abnormal terminals belong to the clusters based on the detection models created by the detection model creation part, and the cluster feature quantities generated by the first feature quantity generation part.SELECTED DRAWING: Figure 1
Patent JP-2018096533-A (JP)
Title: Vibration control mechanism of rotor, vibration control flange, and vibration control method
Inventor: IMAOKA ZENJIRO
IPC: B23Q11/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control mechanism capable of reducing chatter vibrations of a rotating shaft.SOLUTION: A vibration control mechanism is incorporated into a rotor having a rotating shaft. The rotor has one or more of rounds of space groups including a plurality of space parts arranged in a rotationally symmetrical manner on the predetermined circumference centering on the rotating shaft. A weight group, which includes a plurality of weight parts housed with a predetermined gap in a rotating shaft direction parallel to the rotating shaft, a radial direction perpendicular to the rotating shaft and a rotational direction of the rotor and capable of floating with respect to the rotor, is provided within each of the plurality of space parts of the one or more space groups.SELECTED DRAWING: Figure 1
Patent JP-2018132163-A (JP)
Title: Resin pulley
Inventor: SASAKI KATSUAKI
IPC: F16H55/48
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin pulley having mechanical strength resisting a load under a service condition, especially sufficient strength in a radial direction so as to resist belt tension, and also having a characteristic excellent in heat radiation.SOLUTION: A resin pulley A includes a boss part 1 molded integrally with an outer ring b of a rolling bearing B, a rim part 2 having a guide surface 2a of a transmission belt, and an annular rib part 3 connecting between the boss part 1 and the rim part 2. The boss part 1, the rim part 2 and the annular rib part 3 are composed of integrally molded resin material. The annular rib part 3 includes a plurality of vent holes 4 penetrating through both end surfaces and arranged in a honeycomb manner, and has air permeability in an axial direction of the annular rib part.SELECTED DRAWING: Figure 1
Patent JP-2018131588-A (JP)
Title: Photospacer resin, photospacer resin composition, photospacer and color filter
Inventor: SUGIYAMA MASARU
IPC: G03F7/075
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a photospacer that achieves both high flexibility and high restorability, a photospacer resin and a photospacer resin composition for forming the photospacer, and a color filter having the photospacer.SOLUTION: A photospacer resin contains a monomer unit A derived from a silicone-containing monomer represented by formula (1) and has an acid radical in a side chain of it. The photospacer resin further contains a structural unit B derived from a dioxolane-containing monomer (Ris H or a methyl group; Ris a C2-4 alkylene group; R's independently represent a C1-4 alkyl group or a substituted/unsubstituted phenyl group; n is a positive integer).SELECTED DRAWING: None
Patent JP-2018130099-A (JP)
Title: Method for producing low-acid fermented milk
Inventor: KASHIWAGI MARI
IPC: C12N1/20
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fermented milk and a bacterial strain of a lactobacillus starter in which pH reduction can be effectively suppressed in the latter half period of fermentation.SOLUTION: A method for producing fermented milk includes: a process of adding a lactobacillus starter to a raw material mix to obtain a fermented milk base material; and a fermentation process of fermenting the fermented milk base material at 35°C to 50°C, and in the fermentation process, time required for dropping the pH of the fermented milk base material from 4.6 to 4.4 is 3 hours or more. Further, in the method for producing fermented milk, time required from adding the lactobacillus starter to the raw material mix until the pH of the fermented milk base material reaches 4.6 is 9 hours or less.SELECTED DRAWING: None
Patent JP-2018130101-A (JP)
Title: Lighting unit for plant cultivation and lighting device
Inventor: SONOYAMA YOSHIMITSU
IPC: A01G7/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a lighting unit and a lighting device that increases the quality of plants at harvest by irradiating an even amount of light to each plant within a planting region while achieving a cultivation environment that can increases productivity.SOLUTION: A lighting unit 2 comprises an LED element group consisting of a group of LED elements of the same luminescent color on a substrate 3. When a is the gap between adjacent LED elements of the same luminous color in the row direction, b is the gap between adjacent LED elements of the same luminous color in the column direction, θ is the half width at half maximum of the LED elements of the same luminous color, and H is the vertical distance from the central axis of the same luminous color to a planting region R, a and b are each set to be within 2H tan θ. All of the plants P planted in the planting region R thereby enter the half-value irradiation range of the LED elements 4 of each luminous color and each of the plants P can be raised equally.SELECTED DRAWING: Figure 4
Patent JP-2018136743-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SATO JOTA
IPC: G07B15/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To enable a user to register information in a system without getting off a vehicle.SOLUTION: An information processing device includes a first reception part receiving first identification information related to an on-vehicle device, a second reception part receiving second identification information input at an input part of a communication device, and a registration part registering the first identification information and the second identification information in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2018143119-A (JP)
Title: MAP kinase biosensor
Inventor: YOSHIOKA HIROBUMI
IPC: C12Q1/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a more convenient and efficient means for evaluating disease responsive MAPK activity, and a screening method for PA etc. using said means.SOLUTION: A peptide comprises the following domains in the following order: an acceptor fluorescent domain, a structural variable domain, and a donor fluorescent domain, where said structural variable domain is included between said acceptor fluorescent domain and said donor fluorescent domain, and said structural variable domain comprises (1) a phosphorylated serine binding WW domain, (2) a linker, and (3) a MAPK signal acceptance domain consisting of a region containing disease-responsive MAPK binding D domain and phosphorylation target SP cluster of a plant disease responsive MAPK responsive WRKY type transcription factor.SELECTED DRAWING: None
Patent JP-2018150097-A (JP)
Title: Sheet processing device and image formation system having the same
Inventor: YAMAMOTO KOJI
IPC: B65H37/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To perform saddle-stitching and center-folding processing by making sheets sequentially conveyed from an image formation apparatus as a sheet bundle, and suppress the electromagnetic noise that is generated at the time of elimination of the static electricity electrified to the sheet bundle equal to or less than a regulation value.SOLUTION: A sheet processing device accumulates sheets conveyed from a conveyance path 32 on a guide member 66 and performs binding processing by using a staple needle having the conductivity at a prescribed position of a sheet bundle 51 accumulated by a saddle-stitching staple unit 63, and performs folding processing by inserting the sheet bundle 51 subjected to binding processing to a nip part of a folding roller pair 64 with the binding processed-portion as the top. A static elimination brush 52 is provided in the direction orthogonal to discharging of the sheet bundle 51 subjected to the folding processing on a discharge port 62 of the folding roller pair 64 to eliminate the static electricity of the sheet bundle 51. The static elimination brush 52 is movable to the static elimination position or retreat position, and is located at the retreat position when facing the staple needle 45 of the sheet bundle 51.SELECTED DRAWING: Figure 5
Patent JP-2018150757-A (JP)
Title: Parking management system, self-propelled parking prevention device, and management server
Inventor: TANI NORIYUKI
IPC: E04H6/42
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for properly managing parking of vehicles in a specific parking area.SOLUTION: A parking management system 10 comprises: a self-propelled parking prevention device 20 for preventing parking in a specific parking area by vehicles unpermitted to park in the specific parking area; and a vehicle 80a permitted to park in the specific parking area. The vehicle 80a includes parking permission vehicle notification means 82 for notifying the self-propelled parking preventing device 20 that parking in the specific parking area is permitted. The self-propelled parking prevention device 20 comprises: route planning means 25 for, when the permitted vehicle 80a approaches the specific parking area, generating a route for moving to a second position where parking of the vehicle in the specific parking area is not hindered, and for, when the unpermitted vehicle approaches the specific parking area, generating a route for moving to a first position where parking of the vehicle in the specific parking area is hindered; and automatic traveling means 26 for autonomously traveling according to the generated route.SELECTED DRAWING: Figure 5
Patent JP-2018155168-A (JP)
Title: Rotary compressor
Inventor: FURUYA SHIHO
IPC: F04C18/356
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor capable of supplying sufficient oil to surfaces on a low-pressure chamber side of a vane and vane groove, with surface pressure of the vane and vane groove suppressed.SOLUTION: On a low-pressure chamber side groove surface of a vane groove 1, an oil groove 6 communicating with a vane spring hole 3 is provided. For an eccentric amount between a shaft center of a shaft 40 and a piston center of a piston 32A, 32B as Es, a distance from a cylinder center O of a cylinder 31 to an inward end 1b of the vane groove 1 as R, a distance from the inward end 1b of the vane groove 1 to an outward end 1a as W, and a distance from the cylinder center O to the oil groove 6 as L, the oil groove 6 is arranged at a position satisfying the following condition: R+W-2Es≤L≤R+2Es.SELECTED DRAWING: Figure 3
Patent JP-2018153899-A (JP)
Title: Component supply system
Inventor: KIMURA HARUYASU
IPC: B25J13/08
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a component supply system 1 capable of suppressing a delay of transfer of a returnable box 50 including components from a supply belt conveyor 3a toward a component take-out position 2a and a delay of feeding of an empty returnable box 50 from a detention position 2b toward a return belt conveyor 4a.SOLUTION: A returnable box 50 after taking out components is transferred from a detention position 2b up to a return belt conveyor 4a by operation of a robot 10, and the returnable box 50 on a supply belt conveyor 3a is transferred up to a component take-out position 2a by the operation of the robot 10. Namely, the robot 10 is caused to function as transfer means. By transferring a feeding box 50 using driving force of various kinds of motors, occurrence of a delay can be suppressed as compared with a configuration in which the transfer is performed by sliding using only gravity force on a downslope.SELECTED DRAWING: Figure 2
Patent JP-2018160318-A (JP)
Title: Method for manufacturing input device, operation component, and input device
Inventor: KASUGAI HIROYUKI
IPC: H01H9/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an input device, which enables simplification of a manufacturing process.SOLUTION: A method for manufacturing an input device according to the present invention comprises the steps of: (A) measuring, by a measuring device having a detector unit for measurement, a first operation amount as an operation amount enough to cause an operation feeling when an operation unit is operated before attachment of an operational component 100 to an input device 200, and a first detection amount as a detection amount output by the detector unit for measurement depending on displacement of a detection-target part with the operation feeling caused; (B) creating data 41 relevant to the first operation amount and the first detection amount; (C) attaching a display unit 40 in which the data 41 created in the step (B) is written to the operational component 100; (D) acquiring at least a first detection amount of the operational component 100 from the data 41 written in the display unit 40; and (E) causing a storage device 102 to memorize the at least first detection amount acquired in the step (D).SELECTED DRAWING: Figure 1
Patent JP-2018160746-A (JP)
Title: Image processing device, image processing method and program
Inventor: TAKAHAMA ATSUSHI
IPC: H04N1/409
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce color noises while maintaining local color information to prevent color omission in a point light source of a night scene or the like.SOLUTION: An image processing device is provided, which includes: reduction processing means for reducing an input image data to create reduced image data in a plurality of layers with decreased resolution; correcting means for correcting a pixel value of a target pixel in the input image data and the reduced image data into a value with a reduced color noise; a synthesis ratio deriving means for deriving a synthesis ratio of image data excluding the reduced image data having the lowest resolution in the corrected image data to an image data in other layers; local chromaticity deriving means for deriving a local chromaticity that indicates a degree of the region where each pixel belongs to be regarded as a local color region, on the image data excluding the reduced image data having the lowest resolution in the corrected image data; and enlarging and synthesizing means for synthesizing the target image data in the corrected image data and an image data in a layer one step down from the target image data on the basis of the synthesis ratio and the local chromaticity.SELECTED DRAWING: Figure 8
Patent JP-2018160365-A (JP)
Title: Active material, electrode, secondary battery, battery pack, and vehicle
Inventor: HARADA YASUHIRO
IPC: C01G45/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide: an active material capable of achieving a secondary battery capable of achieving both high energy density and excellent charge/discharge rate performance; an electrode containing the active material; a secondary battery including the electrode; a battery pack including the secondary battery; and a vehicle including the battery pack mounted thereon.SOLUTION: According to an embodiment, there is provided an active material containing a composite oxide that has a monoclinic crystal structure and that is represented by general formula: LiM1TiM2O. In the general formula, M1 represents at least one selected from the group consisting of Cs, K, and Na; M2 represents at least one selected from the group consisting of Zr, Sn, V, Nb, Ta, Mo, W, Fe, Co, Mn, and Al; w satisfies 0≤w≤10; x satisfies 0<x<2; y satisfies 0<y<8; z satisfies 0<z<8; and δ satisfies -0.5≤δ≤0.5.SELECTED DRAWING: Figure 1