baber/WOPTO huggingface dataset:
Patent JP-2017089107-A (JP)
Title: Entry/exit management system
Inventor: KOBAYASHI ATSUYUKI
IPC: G07C9/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an entry/exit management system that prevents an illegal use and ensures safety even when an identification body has been lost, while securing convenience when a hands-free reading device is used that does not require the identification body to be held over the reading device.SOLUTION: The system uses a controller 1 that grants a permission signal and unlocks an automatic door 5 having an electric lock and installed on a wall partitioning an entrance hall 6, when a proper user 3B possessing a proper card 3C uses a proper hands-free card reader 3A hidden in a wall of an area of a collective main entrance 6 of a building in a reading range E1, and an identifier of the card 3C and a verification identifier of a management terminal 2A are verified to be identical, assuming the use to be a proper use. The controller also grants a prohibition signal and maintains a prohibited state for unlocking the door 5, when an improper user 4B possessing a found card 4C uses a dummy card reader 4A installed visibly at another location on an entrance side of the door 5 in a reading range E2, assuming the use to be an improper use.SELECTED DRAWING: Figure 1
Patent JP-2017089443-A (JP)
Title: Compress air storage power generation device and compress air storage power generating method
Inventor: SATO TAKASHI
IPC: F02C6/16
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a compress air storage power generation device improved in operation efficiency while an SOC is controlled to be within an optimum SOC range.SOLUTION: A compress air storage power generation device 2 comprises: a compressor 10 mechanically connected to a motor 30; a first pressure accumulation tank 12 for reserving the compressed air from the compressor 10; an expander 14 driven by the compressed air from the tank 12; a dynamo 28 mechanically connected to the expander 14; a first heat exchanger 18 for heat exchanging between the compressed air supplied to the tank 12 from the compressor 10 and a heat carrier; a second heat exchanger 22 for heat exchanging between the compressed air supplied to the expander 14 from the tank 12 and the heat carrier; a pressure sensor 13 for detecting an SOC of the tank 12; SOC adjustment parts 17, 34a, 34b, and 34c for adjusting the SOC; and a control device 40. The control device 40 controls the SOC adjustment parts 17, 34a, 34b, and 34c so that the detected SOC is to be within an optimum SOC range while satisfying the demanded electric power.SELECTED DRAWING: Figure 1
Patent JP-2016114051-A (JP)
Title: Exhaust hood cooling device and steam turbine power generation facility
Inventor: TSUKUDA NOZOMI
IPC: F01D17/08
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To shorten an operation time of exhaust hood cooling fluid in low load operation.SOLUTION: According to an embodiment, an exhaust hood cooling device comprises an output measurement part measuring output of a power generator driven by a steam turbine, a temperature measurement part measuring temperature in an exhaust hood of the steam turbine, and a pressure measurement part measuring pressure in a condenser that converts steam from the steam turbine to water. The device further comprises a first signal output part outputting a first signal when detecting that a measured value of the output is larger than a first set value and a measured value of the temperature is larger than a second set value, and a second signal output part outputting a second signal when detecting that a measured value of the output is smaller than the first set value and a measured value of the pressure or a calculation value obtained from the measured value of the pressure is larger than a third set value. The device further comprises a control part controlling supply of cooling fluid into the exhaust hood on the basis of the first or second signal.SELECTED DRAWING: Figure 1
Patent JP-2017091890-A (JP)
Title: Nonaqueous electrolyte secondary battery cell and battery pack using the same
Inventor: SHIMIZU HIROSHI
IPC: H01M10/0587
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery cells capable of increasing the energy density, by applying safety measures, and to provide a battery pack using the battery cells.SOLUTION: The cell itself has a rounded square tube shape, a core material 5 of hollow cylindrical insulator having a rectangular cross section and preventing permeation of electrolyte is provided in the center of the cell. A cell monitoring system, such as a temperature sensor 12, is provided in the hollow section of the core material 5 and a cell basic member, consisting of the positive electrode member, the separator and the negative electrode member of a nonaqueous electrolyte secondary battery, is wound around the core material 5. Terminals 1, 2 composed of a conductive metal, connected electrically with the collector of the positive electrode member or the collector of the negative electrode member are provided while exposed to the outside of the cell, respectively. The temperature sensor 12 is attached tightly to the core material 5 in the central part of the hollow section of the core material 5.SELECTED DRAWING: Figure 1
Patent JP-2016052547-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of making it easy to design driving modes of driving means when operating a movable accessory by a plurality of driving means.SOLUTION: As accessory driving control data for a first accessory, only a driving pattern for a first accessory vertical movement solenoid is specified. A sound lamp control device, according to the driving pattern, drives the first accessory vertical movement solenoid (S2302). Also, whether or not the first accessory vertical movement solenoid is being driven is determined, and if the first accessory vertical movement solenoid is being driven, a first accessory rotation motor is driven (S2316, S2317).SELECTED DRAWING: Figure 30
Patent JP-2017090790-A (JP)
Title: Method for preventing burn-in of video display device and circuit for preventing burn-in of video display device
Inventor: KAMIIZUMI YU
IPC: G09G5/02
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a circuit for preventing burn-in of a video display device that prevent burn-in of the video display device and enable a user to appropriately check the details of display.SOLUTION: A method of preventing burn-in of a video display device includes: defining a color inversion area in the video display device on the basis of count values of a horizontal synchronization signal and a vertical synchronization signal to be input and receiving an input video signal; subjecting the defined color inversion area to color inversion processing; and mixing a video signal subjected to the color inversion processing and the input video signal to be displayed on the video display device.SELECTED DRAWING: Figure 1
Patent JP-2017086747-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing fun of a game relating to hold display.SOLUTION: A game machine performs box-type hold display so as to hide an expectation degree resulting in a jackpot display result of variation corresponding display and displays a suggestive performance image for suggesting contents of the variation correspondence display in the box by a suggestive performance, thus suggesting a degree of expectation toward variation display corresponding to the hold display. For example, after change of hold display color to a red special mode hold color having a high degree of expectation, the variation correspondence display can be displayed by coins (many coins) having a low degree of expectation.SELECTED DRAWING: Figure 17
Patent JP-2017097970-A (JP)
Title: Fuel cell
Inventor: ADACHI MAKOTO
IPC: H01M8/02
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which enables the achievement of both of a power generation efficiency and the strength of an electrolyte membrane while suppressing the increase in manufacturing cost.SOLUTION: A fuel cell comprises: an electrolyte membrane including a peripheral edge region and a central region surrounded by the peripheral edge region; a first catalyst layer formed in the peripheral edge region and central region on one face of the electrolyte membrane; a second catalyst layer formed in the central region on the other face of the electrolyte membrane so as to expose the peripheral edge region on the other face; and an insulative member glued to the peripheral edge region on the other face of the electrolyte membrane. The rate of an average of the amount of substance of -SOF groups to an average of the amount of substance of -SOH groups in the peripheral edge region of the electrolyte membrane is larger than the rate of an average of the amount of substance of -SOF groups to an average of the amount of substance of -SOH groups in the central region of the electrolyte membrane.SELECTED DRAWING: Figure 2
Patent JP-2017094416-A (JP)
Title: Boring main spindle device of machine tool
Inventor: YOSHIDA MUTSUMI
IPC: B23B19/02
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To enable clamping of a boring main spindle in a simple and compact configuration with less cost increase even when provided with clamp mechanisms at two points.SOLUTION: A boring main spindle device 1 comprises: a main spindle body 2; a hollow rotary shaft 4 that is rotatively driven in the main spindle body 2; a boring spindle 6 which is stored coaxially in the hollow rotary shaft 4, can be rotated integrally with the hollow rotary shaft 4 and can be moved forward and backward in an axial direction; and clamp mechanisms 12, 13 which are arranged at two points of the hollow rotary shaft 4 separated from each other at a predetermined interval in the axial direction, and perform positioning in a cross direction of the boring main spindle 6 in the hollow rotary shaft 4 by supply of pressurized oil. In the boring main spindle device, a radial gap S formed over the whole circumference between the inner peripheral surface of the hollow rotary shaft 4 and the outer peripheral surface of the boring main spindle 6 is formed to serve as a connection passage that connects the two-point clamp mechanisms 12, 13 to be capable of supplying the pressurized oil from the side of the clamp mechanism 12 to the side of the clamp mechanism 13.SELECTED DRAWING: Figure 1
Patent JP-2017096020-A (JP)
Title: Steel-making maintenance scaffold
Inventor: SUGIURA HIROYUKI
IPC: E04G3/24
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight steel-making maintenance scaffold, easy in handling, easily installable over between adjacent rolls, and stable in an installation state between the rolls, without damaging a roll surface, in the steel-making maintenance scaffold installed between the steel-making rolls in continuous steel plate roling equipment.SOLUTION: A steel-making maintenance scaffold comprises a plate-like core material 3 composed of a foaming resin material and a polyurea resin layer 4 formed on an outer surface of the plate-like core material, and comprises a locking part 2 overhanging to both-side upper edge parts of a cross-sectional substantially rectangular body part 1. A breadth of the body part is larger than the shortest interval D1 between the adjacent rolls, and an inter-tip width of both-side locking parts is set smaller than a central interval D2 of the adjacent rolls.SELECTED DRAWING: Figure 4
Patent JP-2017102270-A (JP)
Title: Production method of electrophoretic particle, electrophoretic particle, electrophoretic dispersion liquid, electrophoretic sheet, electrophoretic device and electronic apparatus
Inventor: KOMATSU HARUNOBU
IPC: G09F9/37
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a production method of electrophoretic particles capable of producing electrophoretic particles exhibiting excellent contrast in an electrophoretic dispersion liquid, electrophoretic particles exhibiting excellent contrast in an electrophoretic dispersion liquid, an electrophoretic dispersion liquid, an electrophoretic sheet, an electrophoretic device and an electronic apparatus using the above electrophoretic particles with high credibility.SOLUTION: The production method aims to produce electrophoretic particles 1 comprising particles and a particle surface treating agent connected to the particles. The method includes: a step of preparing a mixture from a plurality of particles, a particle surface treating agent, and a mixture comprising an unreacted substance of a source material used for the production of the particle surface treating agent and a reaction byproduct produced in the production of the particle surface treating agent, by controlling the content of the particle surface treating agent in the mixture excluding the plurality of particles to 70 wt.% or more; and a step of connecting the particle surface treating agent to the surfaces of the particles in the mixture.SELECTED DRAWING: Figure 1
Patent JP-2017103685-A (JP)
Title: Image processing device and method, and imaging device
Inventor: KITAJIMA KOTARO
IPC: H04N5/238
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce a shadow with higher accuracy by adaptively determining a non-shadow region to be referred to in order to reduce the shadow.SOLUTION: An image processing device includes extraction means (50) for extracting a shadow region of a subject occurring in a first image by using lighting means from the first image photographed by using the lighting means, a reference region determination processing part (503) for setting a reference region to be referred to in order to correct an image signal of the shadow region in the first image so as not to include the shadow region and a region satisfying a predetermined condition, and a reference pixel conversion processing part (504) for correcting the image signal of the shadow region by using information of the reference region.SELECTED DRAWING: Figure 5
Patent JP-2017101637-A (JP)
Title: Temperature difference energy converter
Inventor: ABE TOSHIHIRO
IPC: F03G7/00
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency of gas fed into a container without using any cold gas and to enable energy conversion to be carried out.SOLUTION: There is provided a container (10) having a cylindrical side wall and a lower wall and filled with cooling liquid (W) therein. An upper side of the container (10) is provided with an upper port (20) for use in taking gas. The lower wall of the container (10) has, at its central part, a lower port (21) around a center of a central axis (P) of the container (10). An upper side of the container (10) is provided with a fan mechanism (40) operated to take in gas through the upper port (20), compress it while swirling either a part of it or entire gas as working gas (G), descend it to form inner liquid (W) at a liquid wall part (H) having a funnel-shaped inner surface with the released lower port (21) to feed out the working gas (G) through the lower port (21), there is provided a turbine (T) having coaxial line with the central axis (P) of the container (10) and placed to face against the lower port (21) and rotated by the working gas (G) and then power force is taken out of this turbine (T).SELECTED DRAWING: Figure 1
Patent JP-2017102832-A (JP)
Title: Vehicle pitch angle estimation device
Inventor: KONO YASUKI
IPC: G06T7/20
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique for highly accurately estimating the pitch angle of an own vehicle from the motion of a selected feature point by effectively eliminating the influence of an outlier, a near-distance object or the like when the feature point is selected in an image captured by using an on-vehicle camera.SOLUTION: Image input means inputs an image around a vehicle. Flow calculation means calculates, for each feature point, a plurality of flows of motions of a feature point between two images inputted at a time interval. Vehicle information input means inputs vehicle information indicating the state of the vehicle. Flow correction means corrects the calculated flows by using the vehicle information. Flow selection means selects a flow suited for estimating the pitch angle of the vehicle among the calculated and then corrected flows. Change amount calculation means calculates the change amount of the pitch angle of the vehicle by using the selected flow. Pitch angle estimation means estimates the pitch angle by using the calculated change amount of the pitch angle.SELECTED DRAWING: Figure 3
Patent JP-2017106167-A (JP)
Title: Construction method for skeleton surface structure, and cloth and board for execution of work for skeleton surface
Inventor: SAKAI TADASHI
IPC: E04F13/04
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a skeleton surface structure excellent in earthquake resistance, durability, fire prevention and water resistance, and a cloth and a board, which can be used for the construction method.SOLUTION: A cloth is used for a construction method for a skeleton surface structure, which includes a step of forming a hydraulic composition layer 7, in which the cloth is embedded, on a surface of a skeleton 6. The cloth is a loop fabric 5 having a loop formed on at least one side of a base fabric surface. In the cloth, the fabrics except a void part formed of the loop and the base fabric are coated with a joint resin.SELECTED DRAWING: Figure 3
Patent JP-2017096484-A (JP)
Title: Looseness preventive structure of nut fastened into bolt
Inventor: OTA RYOZO
IPC: F16B39/12
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To perform a positive prevention of looseness of a nut by fastening a fastening nut having a special structure and a looseness prevention nut against a male thread of a bolt and biting them into the bolt.SOLUTION: This invention relates to a looseness prevention structure of a nut fastened into a bolt that is constituted in such a way that an upper part of a fastening nut 3 is provided with a circular truncated cone 6, ladder-shaped thin plates 9 are press fitted into vertical split grooves in radial direction at 4 to 6 locations of the circular truncated cone 6, a looseness prevention nut 12 is overlapped on this fastening nut and screwed onto it, the ladder-shaped thin plates are pushed out by an inner peripheral slant surface of a conical hole 13 of the looseness prevention nut toward the bolt, an inner end surface 10 of the ladder-shaped thin plate is engaged into a crest part of a male thread 2 of the bolt to prevent the fastening nut from being rotated. In addition, an external tooth 17 of a toothed washer 16 is engaged with a flange part 14 of the looseness prevention nut and a circumference of a slit groove 15 while being folded, thereby the loosening preventive nut can be prevented from being returned and rotated.SELECTED DRAWING: Figure 1
Patent JP-2017107470-A (JP)
Title: Method of detecting malware, program, and power supply device
Inventor: NISHIO MOTOKI
IPC: G06F21/56
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To detect installed malware also in a device for executing a program in a predetermine operation environment.SOLUTION: A method of detecting malware in accordance with one embodiment of the present invention includes: acquiring file related information corresponding to a file installed in an external device via a connection unit connectable to the external device by a wire or radio; and detecting, as malware, the file corresponding to the file related information, on the basis of the relationship between the acquired file related information and information for determination for detecting malware.SELECTED DRAWING: Figure 4
Patent JP-2017111879-A (JP)
Title: Wound battery
Inventor: SHINTANI MASANORI
IPC: H01M10/04
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a wound battery which hardly generates wrinkle and deflection.SOLUTION: A wound battery 100 includes: an electrode body 12 in which a belt-like positive electrode 40 and a belt-like negative electrode 60 are overlapped with each other by making a belt-like separator 50 therebetween and held in a state wound around the separator a plurality of times and which has a curved part 30 in the cross section; and a press mechanism 20 which is surrounded by the electrode body 12 and abuts on the curved part 30 from the inner side to press the electrode body 12.SELECTED DRAWING: Figure 2
Patent JP-2016130302-A (JP)
Title: Bilayer coated film forming method
Inventor: TAKENAKA TOSHIKI
IPC: C09D133/04
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a coated article excellent in finishing property, corrosion resistance, weather resistance and chipping resistance and less inn coated film glossiness difference due to galling temperature by wet-on-wet coating.SOLUTION: There is provided a bilayer coated film forming method by forming an uncured coated film by a primer coating composition (A) on an article to be coated, forming a final coated film by a special final coating composition (B) on the uncured coated film and drying both coated films at same time, where the primer coating composition (A) contains an epoxy resin (a1), 1 to 70 pts.mass of a rust preventive pigment (a2), 40 to 150 pts.mass of a coloring pigment (a3) and 40 to 150 pts.mass of an extender pigment (a4) based on 100 pts.ass of solid component total of the epoxy resin (a1) with total oil absorption amount of the rust preventive pigment (a2), the coloring pigment (a3) and the extender pigment (a4) in a range of 16 to 50 ml per 100 g of solid component total of the epoxy resin (a1).SELECTED DRAWING: None
Patent JP-2017114166-A (JP)
Title: Hybrid vehicle
Inventor: KATO HIROKI
IPC: B60L50/16
Filed: 2015-12-21
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance of a first motor when an engine is rotated at a relatively high rotation speed.SOLUTION: A cooling device 60 includes: an oil pump 62 which is driven with power from an engine 22 to discharge an oil; a first passage 63 for supplying the oil from the oil pump 62 to motors MG 1, MG 2; a relief valve 65 which is provided at the first passage 63 and opens when a discharge amount of the oil from the oil pump is equal to or more than a predetermined amount; and a second passage 66 for supplying the oil from the relief valve 65 to a first motor.SELECTED DRAWING: Figure 1
Patent JP-2017112875-A (JP)
Title: Sulky rice transplanter
Inventor: KURODA TOMOYUKI
IPC: A01C11/02
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sulky rice transplanter preventing adhesion/solidification of mud on an advancing/retreating pin,an operation arm, and an elastic energization body included in a clutch action mechanism and thereby preventing operation failure or abrasion thereof by encasing/arranging the clutch action mechanism within a planting transmission case.SOLUTION: A row-stopping clutch mechanism connecting/disconnecting planting driving power to a planting jaw is arranged within a planting transmission case attached so as to planting-operate a planting jaw planting a seedling in a field. An operation part is interlocked/connected with the row-stopping clutch mechanism via a clutch action mechanism and interlocking/connecting mechanism in a sulky rice transplanter. The clutch action mechanism is encased and arranged within the planting transmission case and a part of the clutch action mechanism protrudes outward from the planting transmission case and is interlocked/connected with the operation part via the interlocking/connecting mechanism outside the planting transmission case.SELECTED DRAWING: Figure 6