baber/WOPTO huggingface dataset:
Patent JP-2017072962-A (JP)
Title: Driving state detection device
Inventor: MISHIMA YASUYUKI
IPC: G08G1/16
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect a driving state of a driver.SOLUTION: A driving state detection device 10 includes: a first acquisition section 121 for acquiring multiple pieces of vehicle position information indicating a position of a vehicle 1; a second acquisition section 122 for acquiring line shape information indicating a line shape of a road where the vehicle 1 travels; and a detection section 123 for detecting a fact that a driving state of the vehicle 1 is an unsteady state on the basis of the vehicle position information and the line shape information. The line shape information includes multiple pieces of road position information indicating a road position. The detection section 123 detects an unsteady state on the basis of a change of a difference between a position of the vehicle 1 indicated by each one of multiple pieces of vehicle position information and a road position corresponding to the position of the vehicle 1.SELECTED DRAWING: Figure 1
Patent JP-2017070250-A (JP)
Title: Insect proof filter device
Inventor: YAMAGUCHI HARUYOSHI
IPC: A01M3/00
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an insect proof filter and an insect proof filter device capable of preventing the invasion of insects at any of an ordinal working time or a prefilter replacing time without deteriorating the workability at the replacement of the prefilter.SOLUTION: An insect proof filter device of an embodiment comprises: a prefilter frame; a prefilter body capable of being removed in the ventilation direction of ambient air with respect to said prefilter frame; and an insect proof filter bonded and fixed at said filter frame. The insect proof filter device is characterized in that the periphery of said insect proof filter is bonded and fixed without any clearance to said prefilter frame.SELECTED DRAWING: Figure 4
Patent JP-2017076513-A (JP)
Title: Fuel battery stack
Inventor: NISHIYAMA TADASHI
IPC: H01M8/02
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery stack capable of suppressing occurrence of spark, etc. as much as possible when an external load is applied.SOLUTION: In a fuel battery stack 10, a conductive heat insulating member 18a, a terminal plate 20a, an insulating member 22a, a temperature adjusting plate 24a, and an end plate 26a are arranged successively outwards at one end in the lamination direction of a laminate 14as. The terminal plate 20a has a terminal bar 66a that penetrates through the end plate 26a and extends outwards in the lamination direction. A cable connector 112 connected to the terminal bar 66a is fixed to the temperature adjusting plate 24a via a fixing member 114.SELECTED DRAWING: Figure 3
Patent JP-2017074208-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing decline of amusement of games.SOLUTION: After an end of a big win (jackpot) game based on a "5R big win A", a time-shortening control is to be finished when a symbol settlement time has elapsed after 100 stops of a special symbol variable display, and after that a symbol stop extension time is provided. Further, for the symbol stop extension time, a time corresponding to a type of a time-shortening is set so as to become longer than the time in which a series of controls are performed related to normal symbols controlled in a time-shortening 1 state or a time-shortening 2 state. Consequently, it is possible to prevent a progress of a game with a behavior not intended by a game designer, which avoids discomfort being generated in a player from the behavior, and therefore decline of amusement of games can be suppressed.SELECTED DRAWING: Figure 168
Patent JP-2017076559-A (JP)
Title: Scanning type charged particle microscope
Inventor: ISHIKAWA TAKEHIRO
IPC: H01J37/28
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To correct, in a short time, an irradiation position of a charged particle beam in a scanning type charged particle microscope which scans a sample surface in a range to be measured with the charged particle beam to measure a predetermined physical quantity.SOLUTION: Provided is a scanning type charged particle microscope 1 which comprises: a charged particle beam control part 10 operable to scan a range to be measured with a charged particle beam; a first detector 9 operable to measure a reference image and a partial image; a second detector 11 operable to measure a predetermined physical quantity; a reference image acquisition part 22 operable to scan the range to be measured to acquire the reference image; a physical quantity measurement part 23 operable to scan the range to be measured and measure the predetermined physical quantity; a partial image acquisition part 24 operable to acquire the partial image in parallel with the measurement of the physical quantity; a drift calculating part 25 operable to compare the partial image with the reference image and to determine a drift quantity at an irradiation position; and a charged particle beam correcting part 26 operable to correct the irradiation position of the charged particle beam.SELECTED DRAWING: Figure 2
Patent JP-2017074311-A (JP)
Title: Abutment of dental implant and production method thereof
Inventor: OGASAWARA AKIHIRO
IPC: A61C8/00
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an abutment without impairing aesthetic properties of a gingiva or aesthetic properties of a dental crown.SOLUTION: An abutment 10 includes: a base fitting part 11 to be fitted with a fixture 5; a gingiva penetration part 12 disposed at a gingiva penetration part 2 of a gingiva 1; and a tooth crown covering-object part 13 covered by a tooth crown 6, where the abutment is formed of titanium. The surface of the gingiva penetration part 12 has a pink color as an interference color by a titanium oxide film formed by an anodic oxidation treatment. The surface of the tooth crown covering-object part 13 has a gold color as an interference color by a titanium oxide film formed by the anodic oxidation treatment.SELECTED DRAWING: Figure 1
Patent JP-2017077611-A (JP)
Title: Cutting device
Inventor: AKITA SOICHIRO
IPC: B24B27/06
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of always positioning a cutting blade on the outer periphery of a grinding stone for dressing with a desired cutting amount.SOLUTION: A cutting device which includes a chuck table that holds a workpiece and cutting means that cuts the workpiece held in the chuck table while supplying a cutting liquid to a cutting blade mounted on a spindle includes moving means that moves the spindle and positions the cutting blade, rotary dressing means that rotates a grinding stone for dressing around a rotation axis in parallel with the spindle, and an optical sensor that detects an outer peripheral position of the grinding stone for dressing. The cutting device positions the cutting blade on the rotary dressing means according to the outer peripheral position of the grinding stone for dressing detected by the optical sensor, cuts the grinding stone for dressing with the cutting blade with a desired cutting amount, and dresses the cutting blade.SELECTED DRAWING: Figure 4
Patent JP-2017077874-A (JP)
Title: Damper device and steering device
Inventor: OHASHI TATSUYA
IPC: B62D3/12
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a damper device and a steering device that can maintain device functions by surely restricting impact force transmitted to each member of the devices.SOLUTION: When a large-diameter part 51 does not apply impact force to a flange part 532, an elastic body 53b is disposed between at least one of the inner peripheral face 52c of a housing 52 and the outer peripheral face 531b of a cylindrical part and itself via spaces S1 to S3. When a large-diameter part applies impact force to the flange part, the elastic body is pressed in an axial direction A by a restricting face 52b and the flange part, thereby deforming in contact with all of the inner peripheral face of the housing, the restricting face, and the outer peripheral face of a cylindrical part and the flange part so as to fill the spaces. Consequently, an end part 531c of the cylindrical part enters a relief part 52f, and the impact receiving member 53a is restricted in relative movement with respect to the housing by the deformed elastic body while keeping a non-contact state with the housing.SELECTED DRAWING: Figure 2
Patent JP-2017081826-A (JP)
Title: Paracyclophane compound
Inventor: SONE TAKEYUKI
IPC: C07D241/46
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a compound with high charge transfer efficiency between a donor and an acceptor in an organic solar cell.SOLUTION: A paracyclophane compound is represented by formula [1] [A is an electron-accepting group; D is an electron-donating group; X is a [2,2]paracyclophane group represented by formula [2]; Land Lindependently represent a single bond or a divalent linking group (* is a site to bond to Lor L)].SELECTED DRAWING: Figure 1
Patent JP-2017083235-A (JP)
Title: Sample frame and sample analytical method
Inventor: WATABE YOSUKE
IPC: G01N23/203
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To eliminate influence due to reflection of a sample frame during analysis of measurement result of an analysis sample, in an analytical method which irradiates a sample surface with a primary beam such as an electron beam so as to acquire information on metallic elements contained in the analysis sample.SOLUTION: A sample frame includes: a metal frame body 41; a hole 42 for a sample, which is formed in the frame body 41; and a sample holder 43 which is internally fitted to the hole 42 for the sample and which holds a measurement piece inside. The sample holder 43 is made of a carbon material, so that the influence of the sample holder 43 is eliminated when information on metallic elements is acquired from the measurement piece by a measurement device.SELECTED DRAWING: Figure 3
Patent JP-2017080111-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of optimally suppressing a ratio of game balls entering a prescribed winning hole by movable means in a state where game balls easily enter the prescribed winning hole.SOLUTION: Besides a winning hole, the game machine includes a third guide hole 494 that, in a state where a plate-like member 492 takes an entry permission attitude state, is served as an entrance of a discharge guide passage for allowing a game ball, the lower side of which is supported by an upper face (a guide face) of the plate-like member 492, to enter. The discharge guide passage, in a state where a plate-like member 492 takes an entry forbiddance attitude state, does not permit a game ball to enter and is configured, even when a game ball enters, not to put out game balls as a prescribed privilege.SELECTED DRAWING: Figure 54
Patent JP-2017084989-A (JP)
Title: Silicon carbide epitaxial growth device, method of manufacturing silicon carbide epitaxial wafer, and method of manufacturing silicon carbide semiconductor device
Inventor: SAKAI MASA
IPC: H01L21/329
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide epitaxial growth device capable of obtaining a silicon carbide epitaxial wafer that has an improved uniformity of carrier concentration of an epitaxial growth layer in a plane of the silicon carbide epitaxial wafer.SOLUTION: A silicon carbide epitaxial growth device comprises: a susceptor 16 supplied with a growth gas, and subjected to induction heating; a wafer holder 11 provided in the susceptor 16, and on whose surface a silicon carbide substrate 1 is placed; and a turntable 13 on which the wafer holder 11 is placed, and that is subjected to induction heating. A rear face of the wafer holder 11 has a first region 100, and a second region 200 provided farther from the center of the rear face of the wafer holder 11 than the first region 100. The first region 100 is contacted with the turntable 13. The second region 200 is separated from the turntable 13.SELECTED DRAWING: Figure 1
Patent JP-2017083121-A (JP)
Title: refrigerator
Inventor: SHIBATA MAIKO
IPC: F25D23/00
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of accelerating the photosynthesis of fruits and vegetables such as vegetables (especially, leaf vegetables) during storing, by using the circadian rhythm of plants and considering the state of plant pores.SOLUTION: A refrigerator includes: a storage room for storing foods; a light-emitting part capable of radiating visible light to the inside of the storage room; and a control part for controlling the action of the light-emitting part so as to alternately repeat a visible light radiation step of radiating light including visible light from the light-emitting part, and a non-radiation step of not radiating light including visible light from the light-emitting part. The light-emitting part includes a first light source of radiating light having a first wavelength in a visible light region as the center wavelength, and a second light source of radiating light having a second wavelength different from the first wavelength in a visible light region as the center wavelength. The control part controls the light-emitting part so as to execute a first radiation step of radiating light from both first light source and second light source, and a second radiation step of radiating light only from the first light source in the visible light radiation step.SELECTED DRAWING: Figure 6
Patent JP-2017093021-A (JP)
Title: Upper arm side switching element drive circuit
Inventor: KITAMOTO HIROSHI
IPC: H02M1/08
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an upper arm side switching element drive circuit capable of on/off-controlling an upper arm side switching element by only one power supply.SOLUTION: An upper arm side switching element drive circuit includes: a first capacitor C1 that is charged by a gate driving power supply 11 when an upper arm side switching element 3 is in an off state, and a lower arm side switching element 4 is in an on state, and that applies a voltage higher than a source potential of the upper arm side switching element to a gate terminal of the upper arm side switching element in a time period where the upper arm side switching element should be in an on state; and a second capacitor C2 that is charged by the gate driving power supply 11 when the upper arm side switching element is in an on state, and the lower arm side switching element is in an off state, and that applies a voltage lower than the source potential of the upper arm side switching element to the gate terminal of the upper arm side switching element in a time period where the upper arm side switching element should be in an off state.SELECTED DRAWING: Figure 1
Patent JP-2017087460-A (JP)
Title: basket
Inventor: SUMIYA YUMIKO
IPC: B27J1/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a basket having a substantially oval shape.SOLUTION: A basket of which a lower part, a side part and an upper part are formed by six belts having flexural elasticity and in which a length of one first belt is 2.3 to 2.7 times longer than a length of other five second belts. One end of the first belt and both ends of the second belts are bent from an end of the lower part and form the upper part while forming the side part. The other end of the first belt is directed upwards while alternately knitting the second belts, and at the upper part, one end of the first belt and both ends of the second belts are formed by at least one set of hexagonal mesh knitting. A maximum diameter of the side part perpendicular to a height direction combining from the upper part to the lower part is 1.2 to 3.0 times larger than a diameter of the lower part.SELECTED DRAWING: Figure 1
Patent JP-2017090093-A (JP)
Title: Route graph generation method, device and program
Inventor: INAKOSHI HIROYA
IPC: G01C21/26
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To generate route graphs in which an optimization degree is optimum by online processing.SOLUTION: A route graph generation method is configured to: acquire any trajectory information of a plurality of trajectory information with reference to a first storage unit storing the plurality of trajectory information including each of a plurality of position information; acquire any planar graph with reference to a second storage unit storing one or plurality of planar graphs each including a plurality of nodes indicative of a position and each including a plurality of edges coupling among the plurality of nodes; generate other planar graph on the basis of any acquired planar graph and the plurality of position information included in any acquired trajectory information; extract other trajectory information passing through a difference part between any planar graph and other planar graph from the first storage unit; calculate an optimization degree of a candidate graph upon associating each of the acquired and extracted trajectory information for each candidate graph excluding any edge included in the other planar graph; and output any candidate graph on the basis of the calculated optimization degree.SELECTED DRAWING: Figure 1
Patent JP-2017091595-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: WANG PIN-YAO
IPC: G11C16/04
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device capable of performing an erasing operation with lower power.SOLUTION: A flash memory includes memory arrays 110A, 110B, and each of the memory arrays 110A, 110B includes a plurality of global blocks A_G_BLK1-8 and B_G_BLK1-8 formed in a P well. After an erasing operation is performed on the selected global block A_G_BLK1, if the next selection global block is adjacent thereto, an electric charge stored in a P well_1 of the global block A_G_BLK1 subjected to the erasing is discharged to a P well_1 of the next selection global block (A_G_BLK2 or B_G_BLK1), and then the next selection global block (A_G_BLK2 or B_G_BLK1) is subjected to erasing.SELECTED DRAWING: Figure 8
Patent JP-2017091888-A (JP)
Title: Planar heating element and method of manufacturing planar heating element
Inventor: KUNIEDA MASATOSHI
IPC: H05B3/20
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating element capable of preventing fogging due to rain, freezing, and the like and removing the fogging in a short time when the fogging is generated.SOLUTION: There is disclosed a planar heating element 10 which includes: a resin-made substrate 11; a heat diffusion layer 12 formed on the substrate; a heat ray 13 formed on the heat diffusion layer; and a power feeding part 15 connected to the heat ray. The heat diffusion layer is made of silicon carbide. The heat diffusion layer is formed wider than the heat ray at a portion where the heat ray is formed.SELECTED DRAWING: Figure 1
Patent JP-2016105477-A (JP)
Title: Method for manufacturing substrate adaptor, substrate adaptor, and method for bringing semiconductor element into contact
Inventor: MARTIN BLEIFUSS
IPC: H01L21/60
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate adaptor with improved reliability in a contact portion with a semiconductor element, a substrate adaptor, and a method for bringing a semiconductor element into contact.SOLUTION: The method for manufacturing a substrate adaptor 50, for functioning to be brought into contact with a semiconductor element 26, include steps of: constructing a conductive metal element 15; encapsulating the metal element 15 constructed at least in some segments with an electric insulator 10, particularly, a plastic; and coating a contact material 13 on a first surface of the metal element 15.SELECTED DRAWING: Figure 2
Patent JP-2017096444-A (JP)
Title: Rolling bearing device and failure diagnosis system
Inventor: AIZAWA TOMOYUKI
IPC: F16C19/52
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an accurate rolling bearing device and a failure diagnosis system.SOLUTION: In the rolling bearing device, a groove part inclined relative to an axial direction is recessed from one end to the other end in the axial direction at an outer peripheral surface of an outer race and an inner peripheral surface of an inner race. A sensor unit 20 for detecting flexure or stress is disposed in the groove part.SELECTED DRAWING: Figure 2
Patent JP-2016041584-A (JP)
Title: Control device for hybrid electric vehicle and control method for hybrid electric vehicle
Inventor: PHILIPPA LAING
IPC: B60L50/16
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a hybrid electric vehicle, the hybrid electric vehicle and a control method for the hybrid electric vehicle.SOLUTION: This invention relates to a control device for a hybrid electric vehicle including an engine and an electric machine. The control device is constituted to control the electric machine to provide torque for driving the vehicle with the engine stopped when a state of charge of an energy accumulation device exceeds an EV start SoC threshold value at start of the vehicle and to start of the engine when the SoC of the energy accumulation device falls below the EV start SoC threshold value. The EV start SoC threshold value is determined to be one selected from a value that is sufficient to allow the vehicle to travel a predetermined distance before the SoC falls below an SoC minimal level for starting the engine and a value that is sufficient to allow the vehicle to drive for a predetermined period before the SoC falls below the SoC minimal level.SELECTED DRAWING: Figure 2
Patent JP-2017102604-A (JP)
Title: Periphery monitoring system for work machine
Inventor: KIYOTA YOSHINAGA
IPC: G06T7/00
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a periphery monitoring system capable of detecting a person in the periphery of a shovel car with a simpler system configuration.SOLUTION: A periphery monitoring system 100 for a work machine that detects a person being present in the periphery of a shovel car by using a captured image of an imaging apparatus 40 mounted on a shovel car includes: an extraction part 31 for extracting normalized images including a feature image representing a feature point of the person, from among a plurality of the normalized images generated by individually normalizing a plurality of predetermined image portions in the captured image; and an identification part 32 for identifying, by image recognition processing, whether an image included in identification processing target images extracted by the extraction part 31 is an image of the person or not.SELECTED DRAWING: Figure 2
Patent JP-2016148022-A (JP)
Title: Epoxy resin composition, prepreg and fiber-reinforced composite material
Inventor: SANO KENTARO
IPC: C08L63/00
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition and a prepreg which are stable to thermal hysteresis at the time of production and storage/conveyance and are extremely excellent in storage stability; and an epoxy resin composition exhibiting excellent mechanical characteristics as a fiber-reinforced composite material.SOLUTION: An epoxy resin composition contains the following components [A] an epoxy resin, [B] dicyandiamide, [C] aromatic urea and [D] boric acid ester, and satisfies the following conditions [a] and [b], [a] an average epoxy equivalent of the whole epoxy resin is 165 g/eq or more and 265 g/eq or less, and [b] the component [A] contains 10 to 50 pts.mass of a tri- or higher functional glycidyl amine type epoxy resin [A1] in 100 pts.mass of the whole epoxy resin.SELECTED DRAWING: None