baber/WOPTO huggingface dataset:
Patent JP-2019161068-A (JP)
Title: Synapse element
Inventor: MIYATA NORIYUKI
IPC: G06G7/60
Filed: 2018-03-14
Abstract: To provide a novel three-terminal analog operation element for implementing large-scaled synapse calculation for neuro-morphic learning.SOLUTION: An MOSFET element 10 having a laminated structure of amorphous oxides is an MOS capacitor structure consisting of a metal electrode 18, two kinds of insulation films 15 and 17, an interface dipole modulation mechanism 16, and an interface of the insulation film 15 and a semiconductor 14. In the MOSFET element 10, a dipole is modulated by an electric field applied to the interface dipole modulation mechanism 16, such that a threshold voltage is continuously changed. A pre-neuron spike 19 and a post-neuron spike 20 are inputted to the MOSFET element 10 with a time difference, such that a potential change in the MOS structure corresponding to the time difference occurs, and the change is read out as a change of a channel current. Thus, synapse spike timing-dependent plasticity is realized.SELECTED DRAWING: Figure 1
Patent JP-2019163811-A (JP)
Title: Power transmission device
Inventor: YASUDA KEIICHI
IPC: F16H45/02
Filed: 2018-03-20
Abstract: To provide a power transmission device which can measure a temperature close to a temperature of a friction surface compared to a conventional power transmission device.SOLUTION: A power transmission device 100 includes: a housing 20; a clutch part 6; a heat conduction part 8; and a temperature detection part 9. The housing 20 has a wall part 21 formed with a through hole 211. The clutch part 6 has a friction surface which may engage with the housing 20. The friction surface is disposed so as to face the through hole 211. Further, the clutch part 6 is disposed in the housing 20 so as to be rotatable relative to the housing 20. The heat conduction part 8 is attached to an interior of the through hole 211 and exposed to an interior of the housing 20. The temperature detection part 9 detects a temperature of the friction surface through the heat conduction part 8.SELECTED DRAWING: Figure 2
Patent JP-2019162288-A (JP)
Title: Determination value calculation device, method and program, and micro error occurrence determination device, method and program
Inventor: YAMAGUCHI TAKEHIKO
IPC: A61B5/11
Filed: 2018-03-20
Abstract: To determine automatically occurrence or non-occurrence of a micro error.SOLUTION: While a subject executes a task in an instrumental activity of daily life, a timing at which occurrence of a micro error is determined is correlated with speed data of a finger for executing the task. A determination value for showing nonstationary movement of the finger is calculated, in order to determine occurrence of a micro error from time series data of speed of a segment containing a timing at which occurrence of a micro error is determined, in time series data of speed of the finger for executing the task.SELECTED DRAWING: Figure 16
Patent JP-2018167260-A (JP)
Title: Method for preserving ion exchanger, and purification apparatus and method for physiologically active substance
Inventor: NOZAKI SHINYA
IPC: B01J47/12
Filed: 2018-03-23
Abstract: To provide a method for preserving ion exchanger in which the harm to the human body is low, the wash and removal of the preservation liquid from ion exchanger is easy, and the deterioration in the performance of ion exchanger can be suppressed.SOLUTION: Provided are: a method for preserving ion exchanger in which an ion exchanger having a strongly acidic group is preserved in a preservation liquid containing a salt of 30 mmol/L to 300 mmol/L; a method for preserving ion exchanger in which an ion exchanger having a weakly acidic group is preserved in a preservation solution containing a salt of 10 mmol/L to 300 mmol/L; and a method for preserving ion exchanger in which an ion exchanger having a basic group is preserved in a preservation solution containing a salt of 10 mmol/L to 300 mmol/L.SELECTED DRAWING: None
Patent JP-2019170094-A (JP)
Title: Power transmission device, power transmission method, and program
Inventor: NAGO HIDETADA
IPC: H02J7/00
Filed: 2018-03-23
Abstract: To prevent unnecessary processing for transmitting power to a power reception device which is not a power transmission target originally.SOLUTION: A power transmission device of the present invention has power transmission means transmitting power wirelessly, detection means detecting another power transmission device, setting means setting information of the power transmission device which is different from information of the other power transmission device detected by the detection means, and control means controlling the power transmission means to perform a first power transmission modulated for transmitting the information of the power transmission device set by the setting means, controlling the power transmission means to perform a second power transmission for transmitting power larger than the first power transmission when receiving information indicating a reception of the information of the power transmission device from a power reception device, and limiting the second power transmission when not receiving the information indicating the reception of the information of the power transmission device from the power reception device.SELECTED DRAWING: Figure 3
Patent JP-2019167052-A (JP)
Title: Pneumatic tire
Inventor: WATANABE DAISUKE
IPC: B60C11/12
Filed: 2018-03-26
Abstract: To provide a pneumatic tire capable of improving on-snow performance while suppressing occurrence of pattern noise.SOLUTION: In an objective pneumatic tire, plural sipes 11, 12, 13 are provided at intervals on each of a center land part 10A, an intermediate land part 10B and a shoulder land part 10C in a tire circumferential direction. The sipe 11 has a widening part 14 in which a wide groove is formed on one end of the sipe, and the sipe 13 extends from the outside of a ground contact end E in a tire width direction toward a side of an outside main groove 9B. Directions of the sipes 11, 13 to the tire circumferential direction are reverse to that of the sipe 12. The inclination angles θ, θand θof the sipes 11, 12, 13 satisfy a relation of θ<θ<θ<90°. An end part 12a of a side of an inside main groove 9A in the sipe 12 is disposed between end parts 11a of the sipe 11, and at least one of the sipes 11 and 12 exists on a tire meridian even at any position on a tire whole circumference.SELECTED DRAWING: Figure 2
Patent JP-2018171053-A (JP)
Title: Assay for diagnosis of dermatophytosis
Inventor: MELANIE HARDER
IPC: C12N5/10
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an assay for diagnosis of dermatophytosis.SOLUTION: The present invention relates to a primer pair comprising a forward primer and a reverse primer for amplifying a nucleic acid which is derived from a pathogen associated with skin, hair and nail infections and which comprises SEQ ID NO: 22, to a nucleic acid capable of specifically hybridizing to a nucleic acid sequence that is derived from a pathogen associated with skin, hair and nail infections and comprises SEQ ID NO:22, to a carrier comprising the above-mentioned nucleic acid, to a method comprising detecting in a sample a nucleic acid sequence that comprises SEQ ID NO: 22 and is derived from a pathogen associated with skin, hair and nail infections, to a use of the above-mentioned primer pair for diagnosis of a disease, the above-mentioned nucleic acid, or the above-mentioned carrier, as well as to a kit comprising the above-mentioned primer pair for diagnosis of a disease, the above-mentioned nucleic acid, and/or the above-mentioned carrier.SELECTED DRAWING: None
Patent JP-2019174663-A (JP)
Title: Image projection device
Inventor: MORINO SEIJI
IPC: G02B27/02
Filed: 2018-03-28
Abstract: To reduce the distortion of an image projected on a retina.SOLUTION: An image projection device of the present invention includes: a scanning unit for two-dimensionally scanning a light beam 50 emitted from a light source 10; a projection optical system 20 for projecting an image on a retina 74 by radiating a light beam 52c from a scanned light beam 52a to the retina; and a half mirror 14 provided between the scanning unit and the projection optical system 20 for reflecting the light beam 50 emitted from the light source 10 to the scanning unit, and transmitting the light beam 52c from the scanned light beam 52a to the projection optical system 20.SELECTED DRAWING: Figure 1
Patent JP-2019179995-A (JP)
Title: Telephone auditing system and telephone auditing method
Inventor: YAMAGUCHI YOICHI
IPC: H04M3/42
Filed: 2018-03-30
Abstract: To provide a telephone auditing system capable of surely preventing communication traffic of a main device for telephone auditing, i.e., a telephone auditing device, from becoming high.SOLUTION: A telephone auditing system shown in fig. 1 has a telephone auditing device 1 for auditing telephone communication between telephone sets 9, 10 connected with a telephone communication network 5, and a voice data storage device for storing voice data related to telephone conversation between the telephone sets. The telephone auditing device 1 includes a log database 503 for storing the telephone communication call information, for identifying the telephone communication call between the telephone sets 9, 10, as log information in text form. One or more than one voice data storage devices, like a first voice data storage device 2 and a second voice data storage device 3, are distributed on the telephone communication network 5. The voice data storage devices 2, 3 include voice databases 22, 32 for storing the voice data in association with the telephone communication call information, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019177783-A (JP)
Title: Vehicle test system
Inventor: OYAMA HIROTO
IPC: B61F5/24
Filed: 2018-03-30
Abstract: To provide a vehicle test system which can realize easy and suitable specification of possible cause of worsening ride comfort in a railway vehicle.SOLUTION: A vehicle test system 1 comprises: an acceleration sensor 23 which is provided on a railway vehicle; first calculation means which performs Fourier transformation of detection signal data from the acceleration sensor 23, and calculates characteristic data which indicates a frequency spectrum of information concerning acceleration; second calculation means which calculates a Mahalanobis distance between characteristic data which has been calculated by the first calculation means, and unit data which has been previously acquired; and generation means which generates contribution data which indicates contribution of each factor to the Mahalanobis distance, which has been calculated by the second calculation means, with respect to plural factors concerning frequency components included in characteristic data.SELECTED DRAWING: Figure 1
Patent JP-2019179188-A (JP)
Title: Optical device
Inventor: EGUCHI KAORU
IPC: G03B15/00
Filed: 2018-03-30
Abstract: To provide an optical device which allows for switching between imaging optical systems through simple operation.SOLUTION: An image capturing device 100, an optical device, comprises a first imaging optical system L1 and a second imaging optical system L2. The image capturing device 100 allows a user to switch between the first imaging optical system L1 and the second imaging optical system L2. Switching between the first and second imaging optical systems L1 and L2 is done according to the attitude of the image capturing device 100.SELECTED DRAWING: Figure 1
Patent JP-2018192785-A (JP)
Title: Carbon fiber collection composition and method
Inventor: ADAM F GROSS
IPC: C01B32/05
Filed: 2018-04-06
Abstract: To provide a method of promoting a collection of free fibers from fiber-reinforced polymer.SOLUTION: A method for producing free fibers and a decomposed polymer forms a recycle mixture by mixing a fiber reinforced polymer with a depolymerization composition containing an ionic salt and a protecting compound which protects the ionic salt from degradation, heats the recycle mixture to the processing temperature until at least one of organic compounds melts and at least one of the ionic salts melts in the organic compound, and maintains the recycle mixture for a period of time sufficient to depolymerize a portion of the fiber reinforced polymer.SELECTED DRAWING: None
Patent JP-2019184913-A (JP)
Title: Display
Inventor: SASAKI TORU
IPC: G09F9/00
Filed: 2018-04-13
Abstract: To prevent, in a connection part of a display unit and a take-up unit, damage to the display unit due to winding of the display unit.SOLUTION: A display comprises: a sheet-like display unit that has a display surface displaying an image; a storage unit that stores the display unit; a take-up unit that is arranged in the storage unit and takes up the display unit in a first direction in which the display surface is on the inside and a second direction in which the display surface is on the outside; a changing unit that changes a take-up direction to the first direction or the second direction; and a connection part that connects the take-up unit and the display unit and is bent according to the take-up direction.SELECTED DRAWING: Figure 6
Patent JP-2018160898-A (JP)
Title: Management server
Inventor: MIWA TETSUYA
IPC: G07F17/26
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a user with a new way of enjoying images created by a photo seal creation device.SOLUTION: A photo seal creation device includes, in a control unit, a photographing control unit 312 for photographing a user and creating a photographic image and a communication control unit 311 for obtaining a past image created by photographing the user as a subject in the past. The photographing control unit 312 creates a photographic image by superposing the user image obtained by photographing the user on the past image.SELECTED DRAWING: Figure 11
Patent JP-2019190507-A (JP)
Title: clip
Inventor: UMEMOTO TAKAYUKI
IPC: F16B2/20
Filed: 2018-04-20
Abstract: To provide a clip capable of performing locking suitable for a thickness of an article sandwiched by the clip.SOLUTION: A clip 1 in which paired clip members 2 and 3 are slidably coupled to each other via a shaft member 4 and are energized in a mutually closing direction by an energization member 5, comprises a lock structure suppressing the opening operation of the clip 1, which operates an operation member 6 with an article sandwiched by the clip 1, to suppress the opening operation of the clip 1 in the opening/closing width of the clip 1 according to the thickness of the article. The operation member is a slide member 6 assembled into one end part of one clip member 3 on the shaft member 4 side so that it can be slid toward the direction of the other end part and can be stopped at a plurality of positions.SELECTED DRAWING: Figure 5
Patent JP-2019189959-A (JP)
Title: Electrospinning head and electrospinning device
Inventor: KINOSHITA SHIZUO
IPC: D01D7/00
Filed: 2018-04-20
Abstract: To provide an electrospinning head and an electrospinning device that can control the spread of flying fibers and the guidance of the fibers to the substrate with a simple configuration, improving the quality and productivity of the fiber membrane, and thus reducing the cost of the device.SOLUTION: There is provided an electrospinning head having a nozzle unit 311 which is arranged to face a substrate 40 and can discharge a fiber raw material liquid by applying a voltage, and a control body 312a disposed in the vicinity of the nozzle unit 311 so as to extend in the outer direction of the spinning space between the substrate 40 and the nozzle unit 311 and capable of generating an electric field around the nozzle unit 311 by applying a voltage having the same polarity as the voltage applied to the nozzle unit 311.SELECTED DRAWING: Figure 3
Patent JP-2019189721-A (JP)
Title: Near infrared light emitting phosphor, phosphor mixture, light emitter, and light emitting device
Inventor: TANNO HIROAKI
IPC: C09K11/08
Filed: 2018-04-23
Abstract: To provide a new type near infrared light emitting phosphor exhibiting excellent light emitting intensity.SOLUTION: There is provided a near infrared light emitting phosphor represented by the general formula ScBO:Cr, wherein a part of Sc may be substituted by at least one element selected from rare earth elements and the Group XIII elements. There is provided a phosphor mixture containing the near infrared light emitting phosphor, containing at least one phosphor selected from a group consisting of a YAlO:Ce phosphor, a CaAlSiNphosphor, a SrCaAlSiNphosphor, a (Y,Lu,Gd)(Ga,Al,Sc)O:Cr phosphor, a (Ba,Sr)SiO:Eu phosphor, a (Ba,Sr)SiO:Eu phosphor, a (Lu,Y,Gd)AlO:Ce phosphor, a LaSiN:Ce phosphor, and an α-sialon phosphor.SELECTED DRAWING: Figure 1
Patent JP-2019191911-A (JP)
Title: Guidance plan creation system and guidance plan creation program
Inventor: NAKAYA YUKO
IPC: G06Q10/10
Filed: 2018-04-25
Abstract: To ease in creating a guidance plan which takes into account association with moral content items.SOLUTION: An annual plan creation system 1 is a guidance plan creation system for creating a guidance plan, and that comprises a display control unit 4 for creating a guidance plan table indicating a guidance plan and showing thereof onto a display. The display control unit 4 displays each unit in a subject and a moral content item in association with each other in the guidance plan table.SELECTED DRAWING: Figure 1
Patent JP-2019190574-A (JP)
Title: Universal joint device
Inventor: TAKAGI KAZUHIRO
IPC: F16N9/02
Filed: 2018-04-25
Abstract: To provide a universal joint device that allows oil to be reliably supplied to each bearing part.SOLUTION: A universal joint device 14 comprises a joint cross 15 comprising four shaft parts 17, a bearing part 19 including a plurality of rolling elements 18 provided on an outer periphery of each of the shaft parts 17, a cup 20 housing the bearing part 19, and an oil supply device 30 provided inside each of the shaft parts 17 and for discharging a lubricant. The lubricant discharged by the oil supply device 30 is supplied to an internal space Q formed between each of the shaft parts 17 and the cup 20.SELECTED DRAWING: Figure 3
Patent JP-2019191949-A (JP)
Title: Platoon traveling system
Inventor: OKUYAMA HIROKAZU
IPC: G08G1/00
Filed: 2018-04-25
Abstract: To provide a platoon traveling system capable of properly coping with interruption of a general vehicle into a platoon.SOLUTION: The platoon traveling system includes a vehicle control system mounted in each of a plurality of vehicles CS1, CS2, and CS3 forming a platoon. The vehicle control system controls an own vehicle through wireless communication with a preceding vehicle so that the own vehicle will follow the preceding vehicle. The vehicle control system includes: a sensor that detects an interruption of a general vehicle CO, which is not included in the platoon of vehicles, into the platoon of vehicles; and a notification device 34 provided in the rear part of each of the vehicles CS1 to CS3. As the notification device 34, for example, a display is adopted. When an interruption of the general vehicle CO into the platoon of vehicles is detected via the sensor, the notification device 34 of the vehicle CS1 located ahead of the general vehicle CO displays a message prompting the general vehicle CO to cooperate in platoon traveling.SELECTED DRAWING: Figure 3
Patent JP-2018152102-A (JP)
Title: Road section line recognition device, road section line recognition method, driving support device with the road section line recognition device, and driving support method with the road section line recognition method
Inventor: KOKIDO TOMOYOSHI
IPC: G06T7/00
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a road section line recognition device capable of recognizing a shape of a section line on a road surface highly precisely.SOLUTION: A road section line recognition device comprises: a front imaging part that images a road surface in front of a moving body; a front section line detection part that detects a shape of a section line on the road surface, as a front section line shape, from the image imaged by the front imaging part; a peripheral imaging part that images a road surface in the periphery of the moving body; a peripheral section line detection part that detects the shape of the section line on the road surface, as a peripheral section line shape, from the image imaged by the peripheral imaging part; and a section line shape recognition part that recognizes the shape of the section line on the road surface on the basis of the front section line shape and the peripheral section line shape. In the section line shape recognition part, when recognizing the shape of the section line on the road surface, the peripheral section line shape is made easy to reflect to the front section line shape for an off-set distance of the moving body and the section line and an inclination component of the section line.SELECTED DRAWING: Figure 1
Patent JP-2019193913-A (JP)
Title: Hydrogen manufacturing catalyst
Inventor: SHISHIDO TETSUYA
IPC: H01M8/0612
Filed: 2018-05-01
Abstract: To provide a hydrogen manufacturing catalyst capable of manufacturing hydrogen from alcohol with only calorie of a fuel battery itself without need for other heat source, in which catalyst activity is efficiently exhibited at a low temperature of 200°C or less when the hydrogen is manufactured from the alcohol.SOLUTION: There is provided a hydrogen manufacturing catalyst for obtaining hydrogen from an alcoholic compound, represented by the following chemical formula. CuZnOM1 oxideM2, where M1 oxide represents AlO, M2 represents Pd, Pt, Ru, x, y and a represent mol% respectively, b represents blended percentage in whole compound by wt.%, x represents the number of 10 to 85, y represents the number of 10 to 85, a represents the number of 5 to 30, b represents the number of 0.1 to 1, and total of x, y and a is 100.SELECTED DRAWING: None
Patent JP-2019196312-A (JP)
Title: Manufacturing method of 1,2-difluoroethylene and/or 1,1,2-trifluoroethane
Inventor: KOMATSU YUZO
IPC: C07C19/08
Filed: 2018-05-07
Abstract: To provide a manufacturing method of HFO-1132 high in conversion ratio and selectivity.SOLUTION: There is provided a manufacturing method of 1,2-difluoroethylene and/or 1,1,2-trifluoroethane, including a process for conducting one or more fluorination reaction by contacting one or more halide selected from a group consisting of haloethane represented by the general formula (1) CHXXCHX, wherein X, Xand Xare same or different and Cl, Br or F, and haloethylene represented by the general formula (2) CHX=CHX, wherein Xand Xare same or different and Cl, Br or F, excluding that both of Xand Xare F, with hydrogen fluoride.SELECTED DRAWING: None
Patent JP-2019197771-A (JP)
Title: Prober device
Inventor: KANEKO TOSHIJI
IPC: H01L21/66
Filed: 2018-05-08
Abstract: To calibrate the positional deviation generated in a chuck to which one end of a linear member is fixed.SOLUTION: A prober device 100 includes an XY stage 5 fixed to a main body housing 80, a Z stage 30 moved by the XY stage 5, a chuck 50 moved by the Z stage 30, and an image sensor 60 disposed above the chuck 50, and further includes a pipe 70 having one end fixed to the main body housing 80 and the other end fixed to the chuck 50, and a control device 90 that calculates an approximate expression (excluding the primary expression) obtained by approximating the least squares of the relationship between the target position of the XY stage 5 and the position of the chuck 50 measured by the image sensor 60.SELECTED DRAWING: Figure 1