baber/WOPTO huggingface dataset:
Patent JP-2017209516-A (JP)
Title: Brain activity estimation device
Inventor: ARAI JUNICHIRO
IPC: A61B10/00
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a brain activity estimation device capable of easily estimating the brain activity of a human.SOLUTION: A brain activity estimation device 10 comprises: image data acquisition means 20; and brain activity estimation means 30. The image data acquisition means 20 chronologically acquires photographed image data for a face of a human. The brain activity estimation means 30 comprises a RGB processing unit 31, a blood circulation amount calculation unit 33, and an estimation unit 35. The RGB processing unit 31 performs RGB processing for decomposing into three color components including a R component, a G component and a B component on the photographed image data acquired by the image data acquisition means 20. The blood circulation amount calculation unit 33 calculates chronological blood circulation amount data for the face, based on the RGB data of the photographed image data acquired by the RGB processing. The estimation unit 35 estimates a brain activity of a human based on plural components acquired by decomposing the blood circulation amount data by singular value decomposition, main component analysis, or independent component analysis.SELECTED DRAWING: Figure 8
Patent JP-2017223108-A (JP)
Title: Solar cell device
Inventor: YAMASHITA MITSUO
IPC: E04D13/00
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell device which reduces deformation of a roof material by reducing a load applied to the roof material due to self-weight of the solar cell device and the like.SOLUTION: A solar cell device 1A is installed on an installation surface 2b via a roof material 2c. The solar cell device 1A includes: a solar cell module 10; a support member 21 for supporting the solar cell module 10; and a support metal fitting being provided between the support member 21 and the roof material 2c, and having a bottom surface part arranged on the roof material 2c. Further, the solar cell device 1A includes: a first fixing member for fixing the support metal fitting to the installation surface 2b by penetrating the bottom surface part and the roof material 2c and being inserted into the installation surface 2b; and a second fixing member covering an upper end of the first fixing member and being fixed to the upper surface of the bottom surface part.SELECTED DRAWING: Figure 1
Patent JP-2019032424-A (JP)
Title: Zoom lens and imaging device
Inventor: OKADA KEISUKE
IPC: G02B15/20
Filed: 2017-08-08
Abstract: To provide a zoom lens capable of achieving higher performance and miniaturization than before while satisfactorily correcting chromatic aberration over the entire zoom range, and an imaging apparatus having the zoom lens.SOLUTION: The imaging apparatus includes a zoom lens for changing the magnification by varying the spacing between each lens group, which comprises: a positive first lens group G1; a negative second lens group G2; and a GR group including one or more lens groups in order from the object side. The GR group includes at least two faces as divergent faces, and convex lens GpH and convex lens GpL that satisfy predetermined condition. The imaging apparatus is equipped with a zoom lens after the first lens group and an aperture stop satisfying the predetermined conditions.SELECTED DRAWING: Figure 1
Patent JP-2019036386-A (JP)
Title: Battery pack
Inventor: ITO TOMOYUKI
IPC: H01M2/20
Filed: 2017-08-10
Abstract: To suppress cracks from being generated on a flexible substrate due to expansion and contraction of a battery module, in a battery pack.SOLUTION: A battery pack is configured to comprises: a convex bus bar Bb that has a first connection part C1 connected with a terminal T of one battery module Bm of adjacent two battery modules Bm, a second connection part C2 connected with a terminal T of the other battery module Bm, a flat part F, a first deformation part D1 connecting the first connection part C1 and the flat part F, and a second deformation part D2 connecting the second connection part C2 and the flat part F; and a flexible substrate FPC that has a main body part Bd, and a projection Pr connected with the flat part F. The projection Pr is provided for each adjacent two battery modules Bm at least at one of sides along an adjacent direction of the adjacent two battery modules Bm, of the main body part Bd.SELECTED DRAWING: Figure 1
Patent JP-2017215047-A (JP)
Title: Structure between relative motion members, and workpiece transporting device including the same
Inventor: MIYAMOTO REI
IPC: F16C33/66
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure between relative motion members suitable for recovering lubricant vaporized under vacuum environment.SOLUTION: A structure B1 between relative members includes a first member 4, a second member 5 relatively movable to the first member 4, a relative motion mechanism 6 installed between the first and second members 4, 5 so as to relatively move the second member 5 to the first member 4 under presence of lubricant 64, seal means 7 disposed on any one of the first member 4 and the second member 5 so as to form a closed space S among the first member 4, the second member 5 and the relative motion mechanism 6, and cooling means 8 disposed on at least one of the first member 4 and the second member 5 so as to cool the lubricant 64 vaporized in the closed space S. According to this constitution, diffusion of the vaporized lubricant to the external can be prevented, and a service life of the relative motion mechanism can be elongated by returning the vaporized lubricant to the relative motion mechanism.SELECTED DRAWING: Figure 3
Patent JP-2019034668-A (JP)
Title: Pneumatic tire
Inventor: TAMURA SHOJI
IPC: B60C13/00
Filed: 2017-08-18
Abstract: To provide a pneumatic tire capable of suppressing deformation of a reinforcement member having elasticity.SOLUTION: A pneumatic tire includes: a side wall part 5 positioned on both sides in a tire width direction; a bead part 20 positioned inside in a tire radial direction of the side wall part 5; a plurality of protectors 30 which are provided so as to project from the surface of the side wall part 5 within a range of 30% or more and 70% or less of the tire sectional height from an inner end 25 in a tire radial direction of the bead part 20 to the outside in the tire peripheral direction in at least one side wall part 5 out of the side wall part 5, and extend in a tire circumferential direction; a plurality of spiral reinforcement members 40 which are formed in a spiral form and has a spiral central axis CS arranged inside a protector 30 in a direction extending to the tire circumferential direction; and an elastic reinforcement member 50 which is covered with the spiral reinforcement member 40.SELECTED DRAWING: Figure 4
Patent JP-2019034022-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-08-21
Abstract: To provide a game machine capable of keeping a player interested in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving a game ball hit into a game area 5a. Upon the game ball entering the start pocket, determination processing is performed regarding winning. Thereafter, variable display depending on a result of the determination processing is started; and, if a winning pattern is displayed in the variable display, a winning game is executed. In this regard, the pachinko machine 1 can generate a performance reception period for an operation button as an interval in which processing identification information is acquired in each unit time.SELECTED DRAWING: Figure 60
Patent JP-2019034514-A (JP)
Title: binder
Inventor: AOKI RYOSAKU
IPC: B43K23/00
Filed: 2017-08-21
Abstract: To provide a binder that makes it easier to hold a writing instrument.SOLUTION: A binder 1 comprises: a back cover part 12; a front cover part 11 that is openable/closable to the back cover part 12; and a spine part 13 that is positioned between the back cover part 12 and the front cover part 11 and has a holding part 131 for engageably holding a writing instrument. Moreover, the holding part 131 is a hole 132 formed on the spine cover part 13. Moreover, the binder 1 has a cover positioned outside the spine cover part 13 and covers at least the hole 132.SELECTED DRAWING: Figure 1
Patent JP-2018012912-A (JP)
Title: Carbon fiber and wire harness
Inventor: KONDO HIROKI
IPC: D06M11/83
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber capable of enhancing plating deposition property and adhesiveness without reduced mechanical strength, a wire harness and a plating method.SOLUTION: A carbon fiber 10 has a surface oxygen amount which is a value of an Opeak strength measured by X-ray photoelectron spectroscopy divided by Cpeak strength measured by the spectroscopy of 0.097 to 0.103, a wire harness WH has a conductor part 30 which is a plating fiber in which metal plating 20 is conducted on the carbon fiber 10 and a wire 1 by coating an insulator 40 on the conductor part 30.SELECTED DRAWING: Figure 2
Patent JP-2019037299-A (JP)
Title: Game house managing system
Inventor: KASHIWAMORI HIROSHI
IPC: A63F7/02
Filed: 2017-08-22
Abstract: To provide a game house managing system capable of suppressing a player's addiction to a game.SOLUTION: In a game house managing system, a supporter can determine whether or not an object person is continuing a game since images Im1' and Im1 of an imaging result for a player playing the game are transmitted to the supporter after the execution of special notification. Thereby, when the object person is continuing a game, measures, such as calling his or her attention, can be taken by the supporter. Consequently, it is possible to suppress a player's addiction to a game.SELECTED DRAWING: Figure 10
Patent JP-2018033966-A (JP)
Title: Medical image processing system, medical image processing program and x-rays computer tomographic imaging device
Inventor: JAMES MATTHEWS
IPC: A61B6/03
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a medical image processing systems which can subsequently acquire an angle area in scan corresponding to each data from rearranged image data and RAW data.SOLUTION: A medical image processing system comprises data acquisition means and determination means. The data acquisition menas acquires contrast data by using first data provided in a first scan period corresponding to a first angle area, and second data corresponding to a second angle area having overlap with the first angle area and provided in a second scan period duplicated partly with the first scan period. The determination means determines at least one angle included in at least one of the first angle area and the second angle area on the basis of the contrast data.SELECTED DRAWING: Figure 2
Patent JP-2017205130-A (JP)
Title: Rice planting machine
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To simplify a power switching structure in a rice planting machine having an intrarow spacing transmission.SOLUTION: In a rice planting machine of the present invention, an intrarow spacing transmission 26 includes an output shaft 42 for transmitting power to a seedling planter 2, multiple transmission gears juxtaposed and supported on the output shaft 42, a countershaft 51 provided parallel to the output shaft 42, and multiple counter gears supported to the countershaft 51 and corresponding to each of the multiple transmission gears. One transmission gear is selected among the multiple transmission gears, and thereby the power transmission path to the output shaft 42 is configured to be switchable in multiple paths. The transmission gear for transmitting power where the working speed of the seedling planter 2 is slow to the traveling speed of traveling units 3, 4 among multiple transmission gears is always engaged to an associated counter gear, and is positioned in both outside among the multiple transmission gears and supported with the output shaft 42.SELECTED DRAWING: Figure 8
Patent JP-2019047611-A (JP)
Title: Non-contact charger, and non-contact charging method
Inventor: OKOSHI TOMOMI
IPC: H02J50/90
Filed: 2017-08-31
Abstract: To start non-contact charging even when a vehicle is moving, when an intention for charging is working.SOLUTION: When power transmission efficiency reaches a starting efficiency during travelling after a vehicle 5 is moved, charging is permitted and charging is started (step S7). When power transmission efficiency reaches a prescribed efficiency or more (for example, when reaching 80% or more: step S8), the vehicle 5 is stopped and charging is continually carried out (step S9).SELECTED DRAWING: Figure 3
Patent JP-2019045067-A (JP)
Title: Continuous combustion type radiant tube burner
Inventor: OKADA KUNIAKI
IPC: F23D14/12
Filed: 2017-09-01
Abstract: To provide a continuous combustion type radiant tube burner which can prevent thermal decomposition of fuel gas even if the combustion air is heated to high temperature of 400°C or higher, and update an existing continuous combustion type radiant tube to a low Nox burner at low cost.SOLUTION: In a continuous combustion type radiant tube burner 1, temperature rise of fuel gas to 200°C or higher is suppressed by covering a fuel gas supply pipe 37 with a pilot combustion air supply pipe 35 to supply the pilot combustion air of 3 to 7% of the total air flow rate to a pilot combustion air supply passage 36. In addition, on a circular plate 30, a circumferential direction range θ of a secondary combustion air discharge port 42 is considered as 180°≤θ≤220°, a center diameter PCD of the secondary combustion air discharge port 42 is considered as D/PCD<1.4 to an inner diameter D of a radiant tube 10, flow rate Vof secondary combustion air flow B is considered as V≤20 m/sec, and a cylinder internal combustion air flow ratio ris set to 17%<r<25% in the maximum combustion load of the burner.SELECTED DRAWING: Figure 3
Patent JP-2019042195-A (JP)
Title: Image pickup apparatus
Inventor: SAITO TAKAAKI
IPC: A61B1/00
Filed: 2017-09-04
Abstract: To provide an image pickup apparatus preventing leak of excitation light into RGB and capable of correcting defocus of visible light and IR light and levels of the visible light and IR light.SOLUTION: An image pickup apparatus 10 includes: a light application unit 12 for applying excitation light and illumination light to a subject including a fluorescent substance; four-color separation means 16 for separating incident light on a lens 14 into R, G, B, and IR; an image sensor 18 for photoelectrically converting respective spectra; a video signal output unit 20 for generating a video signal from an electric signal by the photoelectric conversion; video display means 22 for displaying a video from the video signal; a band pass filter 24 preventing the excitation light from passing through near a wavelength band; and a correction filter 26. The correction filter 26 includes: a circular visible light cut area 30 for cutting the visible light out of the incident light; a circular IR cut area 28 for cutting the IR light out of the incident light; and a dummy glass 32 with a prescribed thickness.SELECTED DRAWING: Figure 2
Patent JP-2019048414-A (JP)
Title: Safety door of vertical injection molding machine
Inventor: NAKAYAMA SEIKI
IPC: B29C45/84
Filed: 2017-09-11
Abstract: To provide a safety door of a vertical injection molding machine which has a few limit switches and can reliably detect a closed state.SOLUTION: A safety door (4) of a vertical injection molding machine (1) is composed of a rectangular door (10) rotatably supported by hinges (13) at predetermined long sides, whose opposite side is opened and closed by drawing an arc. The safety door (4) includes a non-contact sensor (18) consisting of a detection unit (20) and a unit (21) to be detected. One of the detection unit (20) and the unit (21) to be detected is provided in the vicinity of the opposite side of the door (10). Then, the other is provided on a predetermined member (11). When the door (10) is closed, the unit (21) to be detected is detected by the detection unit (20), and the closed state of the safety door (4) is detected. The safety door (4) may be composed of a double door, in which case, the other of the detection unit (20) and the unit (21) to be detected is provided in the other door (11). A noncontact sensor (18) is preferably a magnetic proximity sensor (18).SELECTED DRAWING: Figure 2
Patent JP-2019048703-A (JP)
Title: System and method for detecting double feeding
Inventor: ISHIKAWA SATOSHI
IPC: B65H7/12
Filed: 2017-09-11
Abstract: To provide a system for detecting a double feeding adapted to improve the determination accuracy of detecting a double feeding by detecting a double feeding at start and terminal ends of a conveyance object.SOLUTION: A system for detecting a double feeding comprises a feed-overlap detection device 100 and a determination unit 40 that determines a double feeding state of a conveyance object based on a detection value detected at the feed-overlap detection device 100. The determination unit 40 comprises a first operation unit 41 that fixes a first detection value that is a representative value of a detection value at a start end of the conveyance object, a second operation unit 42 that fixes a second detection value that is a representative value of a detection value at an intermediate portion of the conveyance object, a third operation unit 43 that fixes a third detection value that is a representative value of a detection value at a terminal end of the conveyance object, a first determination unit 44 that determines a double feeding state by comparing the first detection value with the second detection value, and a second determination unit 45 that determines a double feeding state by comparing the second detection value with the third detection value.SELECTED DRAWING: Figure 5
Patent JP-2019052957-A (JP)
Title: Display device for vehicles
Inventor: GO KOICHI
IPC: G01C21/26
Filed: 2017-09-15
Abstract: To provide a display device for vehicles with which it is possible to notify a user visually about the result obtained by a vehicle on the basis of the generated electric power of a solar panel.SOLUTION: Provided is a display device for vehicles that displays information pertaining to the generated electric power of a solar panel on a screen, the display device comprising: a first computation unit for computing, on the basis of the generated electric power of the solar panel, result information that includes at least one of the amount of electric power or fuel that was saved in traveling down a prescribed travel route and the distance that is travelable with the saved amount of electric power or fuel; a second computation unit for dividing the travel route into a plurality of travel sections and computing the average generated electric power of the solar panel in each of the travel sections on the basis of the generated electric power of the solar panel; and a display control unit for displaying the travel route that is color-coded between the plurality of travel sections in accordance with the magnitude of the average generated electric power on a screen together with the result information.SELECTED DRAWING: Figure 5
Patent JP-2019052614-A (JP)
Title: Submerged pump, drain water storage tank, and sink table
Inventor: OGAWA KOJI
IPC: E03C1/266
Filed: 2017-09-19
Abstract: To provide a submerged pump which is attached to a drain water storage tank for temporarily storing slurry discharged from a disposer and performs stirring of the slurry stored in the tank by itself.SOLUTION: A submerged pump includes: a casing 13 including a suction port 15 to which drain water is suctioned and a discharge port 16 from which the drain water is discharged; and an impeller 17 which is disposed in the casing 13 and feeds the drain water from the suction port 15 toward the discharge port 16. The casing 13 is formed with a jet port 18 which jets a part of the drain water flowing from the suction port 15 toward the discharge port 16.SELECTED DRAWING: Figure 2
Patent JP-2019057020-A (JP)
Title: Automatic ticket gate, ticket gate system, and program
Inventor: KOYO SHINICHIRO
IPC: G07B15/00
Filed: 2017-09-20
Abstract: To provide an automatic ticket gate, a ticket gate system and a program that can prevent an unauthorized use.SOLUTION: An automatic ticket gate according to the embodiment includes a reading part, a determination part and a control part. The reading part reads identification information associated with a terminal device from an image displayed on the terminal device of a user. The determination part determines whether or not the entrance of the user can be permitted based on the processing result of the reading part. The control part executes processing of transmitting information used at the time of exit by the user to the terminal device using a communication address obtained from the identification information ready by the reading part, in the case that the entrance is permitted by the determination part.SELECTED DRAWING: Figure 1
Patent JP-2018049272-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G02F1/133
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which variations in a current value caused by variations in threshold voltage of a transistor are suppressed, deviation from luminance level specified by a video signal is small, and duty ratio is high.SOLUTION: A display device includes loads, a transistor 110 for controlling a current value supplied to the loads, a holding capacitor, first wiring, second wiring, and first to fourth switches 111 to 114. After threshold voltage of the transistor is held in the holding capacitor, potential that corresponds to a video signal is input to allow voltage obtained by adding the potential to the threshold voltage to be held. This can suppress variation in a current value caused by the variation in the threshold voltage of the transistor. Thus, desired current can be supplied to the loads, such as a light-emitting element. The display device with high duty ratio can be provided.SELECTED DRAWING: Figure 1
Patent JP-2019060654-A (JP)
Title: Measurement system, measurement method, and measuring device
Inventor: SHIRAI HIDEO
IPC: G01N35/02
Filed: 2017-09-25
Abstract: To provide a measurement system, a measurement method and a measuring device with which it is possible to efficiently use two HbA1c measuring devices without causing a difference to occur in use frequency.SOLUTION: The measurement system comprises a first HbA1c measuring device and a second HbA1c measuring device and a glucose measuring device for measuring a glucose, the system including: first conveyance means for conveying a specimen container the measurement of which by the first HbA1c measuring device is finished to the glucose measuring device; second conveyance means for conveying a specimen container the measurement of which by the glucose measuring device is finished to the second HbA1c measuring device; position determination means for determining a position at which the specimen container is installed, in accordance with the use conditions of the first HbA1c measuring device and the second HbA1c measuring device; and notification means for notifying which of the first HbA1c measuring device and the glucose measuring device the specimen container should be installed in, on the basis of the result of determination by the position determination means.SELECTED DRAWING: Figure 1