baber/WOPTO huggingface dataset:
Patent JP-2020014829-A (JP)
Title: Slide rail assembly
Inventor: CHEN KEN-CHING
IPC: A47B88/57
Filed: 2019-01-25
Abstract: To provide a slide rail assembly including at least two slide rails.SOLUTION: A slide rail assembly 20 includes a first rail 28, a second rail 30, and a positioning device 32. The first rail includes a first structure 40 and a second structure 42. The second rail is movable with respect to the first rail. The positioning device is arranged on the second rail and includes an elastic member 66 and a positioning member 64. The elastic member provides the positioning member with elastic force. When the second rail is moved from a first position to a second position with respect to the first rail, the positioning member moves to an engaging position through the elastic force, and is brought into contact with the first structure. When the second rail is moved from the second position to a third position with respect to the first rail, the positioning member moves from the engaging position to a non-engaging position by guidance of the second structure of the first rail, and is not brought into contact with the first structure.SELECTED DRAWING: Figure 3
Patent JP-2020123996-A (JP)
Title: Method for improving conversion efficiency of solar cell panel
Inventor: NIINO KIYONORI
IPC: H02S40/30
Filed: 2019-01-29
Abstract: To significantly improve photovoltaic conversion efficiency of a solar cell panel.SOLUTION: An oscillatory wave generator includes a DC power supply B, an oscillator 1 which comprises an electric circuit 1b connecting a protective resistance R0 with a parallel circuit of a series resonant circuit 4 and a parallel resonant circuit 5 and in which a negative side of the electric circuit 1b is an input terminal 3a of the DC power supply B and the protective resistance R0 side is an output terminal 3b of a DC pulsation voltage E0, an aluminum or aluminum alloy electrode material 2 and an output code 3. Using the oscillatory wave generator, the DC pulsation voltage E0 formed by superimposing electric motive force e of the electric circuit 1b of frequency of 500 Hz to 2000 Hz generated at the oscillator 1 on a DC input voltage E applied to the input terminal 3a is applied to the aluminum or aluminum alloy electrode material 2. Thereby, an oscillation energy wave is radiated on a solar cell panel arranged oppositely to the aluminum or aluminum alloy electrode material 2 to excite solar cell modules forming a solar cell panel, while the aluminum or aluminum alloy electrode material 2 is excited to generate the oscillation energy wave.SELECTED DRAWING: Figure 3
Patent JP-2020122055-A (JP)
Title: Fiber-reinforced material, and method for producing fiber-reinforced material
Inventor: NAKADA YOSHITOMO
IPC: A61L29/04
Filed: 2019-01-29
Abstract: To provide a fiber-reinforced material that can be used suitably as a biocompatible material, and has high tear strength, and a method of producing the same.SOLUTION: A fiber-reinforced material comprises a fiber substrate, and a resin composition containing a polymer, the fiber substrate and resin composition being integrated. The polymer has at least one structural unit selected from a structural unit derived from a monomer (A) having an ethylenically unsaturated group and two or more hydroxy groups, and a structural unit derived from a monomer (B) having an ethylenically unsaturated group and a lactam ring.SELECTED DRAWING: None
Patent JP-2020121483-A (JP)
Title: Hard board and hard board manufacturing method
Inventor: TSUNODA TATSURO
IPC: B32B21/04
Filed: 2019-01-30
Abstract: To provide a hard board which assures sufficient flame resistance, and a hard board manufacturing method.SOLUTION: A hard board comprises a flat plate-like woody board 33a, and sheets 33c, 33e which are bonded to the whole area of both surfaces of the woody board 33a, and block supply of oxygen.SELECTED DRAWING: Figure 4
Patent JP-2020127107-A (JP)
Title: Image processing device
Inventor: ITO YASUSHI
IPC: H04N5/20
Filed: 2019-02-04
Abstract: To provide a technique capable of obtaining image data to which information indicating the suitable brightness is added, and eventually making it possible to display an image with the suitable brightness.SOLUTION: An image processing device according to the present invention includes first determination means that determines the frame maximum luminance which is the maximum luminance of the frame for each frame of a target moving image, second determination means that determines, on the basis of the plurality of pieces of frame maximum brightness determined by the first determination means, representative brightness that is not the maximum brightness the plurality of pieces of frame maximum brightness, and addition means that adds first information indicating the representative luminance to the target moving image data representing the target moving image.SELECTED DRAWING: Figure 1
Patent JP-2020125084-A (JP)
Title: tire
Inventor: NAKAJIMA KOICHI
IPC: B60C11/03
Filed: 2019-02-06
Abstract: To provide a tire that improves snowy road performance.SOLUTION: A tire 1 has a tread part 2 provided with a block 3 having a tread 3a. The block 3 is provided with a chamfered part 7 that is formed by obliquely notching a corner part 3k where a vertical wall surface 3b, a horizontal wall surface 3c and the tread 3a cross one another, and a chamfered edge 8 where the chamfered part 7 and the tread 3a cross each other. The chamfered part 7 is provided with a plurality of first recesses 9 that are extended inward in a radial direction of the tire from the tread 3a. Each of the first recesses 9 is fluctuated in a longitudinal direction of the chamfered edge 8.SELECTED DRAWING: Figure 1
Patent JP-2020129461-A (JP)
Title: connector
Inventor: YAMANASHI DAISUKE
IPC: H01R13/40
Filed: 2019-02-08
Abstract: To provide a connector capable of appropriately inhibiting a finger from touching a terminal.SOLUTION: A connector 1 comprises: a housing 2 which has an opening 23 to be engaged with a mating connector; a tabular terminal 4 which is housed and held in the housing in such a posture that a first lateral face 41 is directed toward the opening; an insulating cover member 6 which is fitted to the terminal and covers the first lateral face; and a holder 7 which has through-holes 70a and 70b that allow a mating terminal, i.e., a terminal of the mating connector, to be inserted therein, and which are fitted to the housing from the opening side so as to lock the cover member.SELECTED DRAWING: Figure 3
Patent JP-2020128610-A (JP)
Title: Cellulose-based knitted fabric and method for producing the same
Inventor: ABE SATORU
IPC: D06M15/263
Filed: 2019-02-08
Abstract: To provide a treatment method of a cellulose-based knitted fabric which imparts a strength without impairing feeling, has a small degree of reduction in strength and flexibility even when being strongly washed, and can suppress a dimensional change.SOLUTION: A cellulose-based knitted fabric is composed of a knitted fabric containing a cellulose-based fiber, and contains a cellulose nanofiber, a resin and a blocked isocyanate-based crosslinking agent, in which a content of the cellulose nanofiber to 100 pts.mass of the knitted fabric is 0.1-0.8 pts.mass, a content of the cellulose nanofiber to 100 pts.mass of the total content of the resin and the blocked isocyanate crosslinking agent is 2-50 pts.mass, a content mass ratio of the resin to the blocked isocyanate-based crosslinking agent is 1:2 to 6:1, and the cellulose nanofiber has an average fiber diameter of 3-100 nm and an aspect ratio of 100-9,000.SELECTED DRAWING: Figure 2
Patent JP-2020132688-A (JP)
Title: Solvent composition
Inventor: NAGAFUNE KANAKO
IPC: C11D7/50
Filed: 2019-02-14
Abstract: To provide a solvent composition that has small impact on the global environment, and gives a solution with excellent stability when dissolving a compound having perfluoropolyether (PFPE) group.SOLUTION: A solvent composition for dissolving a compound having perfluoropolyether group, the solvent composition containing 1,1,1,3,3,3-hexafluoro isopropyl methyl ether (HFE-356 mmz).SELECTED DRAWING: None
Patent JP-2019118111-A (JP)
Title: Reception method of receiver
Inventor: WATANABE HIROSHIGE
IPC: H04H20/28
Filed: 2019-02-15
Abstract: To provide a receiver and a reception method of a receiver according to an embodiment in which the display form for a user is devised in a case in which security communication is being performed and in a case in which security communication results in an error.SOLUTION: In a reception method of a receiver according to an embodiment, detection of the communication status of security communication based on transport layer security via a communication unit and execution of the security communication in a state in which a video signal is displayed on the full screen on the display when the communication status is that the security communication is being performed are caused to be displayed in a frame, and when the communication status is an error status of security communication and the error cause is in the receiver in the root certificate but verification with the server certificate of the connection destination cannot be performed, a predetermined message is superimposed on the full screen display.SELECTED DRAWING: Figure 5
Patent JP-2019153291-A (JP)
Title: Prediction of failures of vehicle based on digital twin simulation
Inventor: Masuda yukihito
IPC: G06Q10/00
Filed: 2019-02-19
Abstract: To predict generation of failures in a vehicle precisely.SOLUTION: The present invention includes: a generation step of generating first digital data showing the state of a vehicle, the data being used for simulating the state of the vehicle; an acquisition step of acquiring second digital data including on-vehicle data recorded by the vehicle; an update step of updating the first digital data on the basis of the second digital data; a simulation step of executing a simulation based on the first digital data; and a prediction step of predicting a failure of a component of the vehicle at a timing in the future according to the result of the simulation.SELECTED DRAWING: Figure 1B
Patent JP-2019107477-A (JP)
Title: Game machine
Inventor: TSUBOTA RYOICHI
IPC: A63F5/04
Filed: 2019-02-25
Abstract: To provide a game machine for enhancing amusement.SOLUTION: A slot machine includes: winning combination determination means 110 for determining a combination; a random number generator 102 in that distribution of random number values to be generated is uniformed by updating at a predetermined interval; and freeze control means 170 for acquiring a random number value from the random number generator 102 so as to hold a lottery. The freeze control means 170 is configured to determine a lottery to be executed according to a determination result of a combination by the winning combination determination means 110, and have at least a predetermined interval from acquisition of one random number value from the random number generator 102 to acquisition of the next random number value.SELECTED DRAWING: Figure 22
Patent JP-2020145593-A (JP)
Title: Imaging element
Inventor: HONDA YUKI
IPC: H04N5/225
Filed: 2019-03-06
Abstract: To provide an imaging element which is arranged in an element pixel, and can reduce a plane-directional size of a pixel array to have higher resolution.SOLUTION: An imaging element comprises a photoelectric conversion part (pixel array 12 etc.) which generates and accumulates electric charges corresponding to incident light, a signal processing part 13a1 which reads out and outputs accumulated electric charges obtained by the photoelectric conversion part, etc. The photoelectric conversion part is formed by laminating a plurality of photoelectric conversion layers 12a, b, c in a light incidence direction, and also has element pixels 10 separately arrayed in two dimensions. An element pixel 10 comprises a plurality of light reception parts 12a1 etc., for each of the photoelectric conversion layers 12a, b, c, and has the plurality of light reception parts 12a1 etc., arrayed for each of the photoelectric conversion layers 12a, b at least at a peripheral part except the photoelectric conversion layer 12c as a lower layer when viewed from a light incidence side. The element pixel 10 comprises an arithmetic part 51 which determines an incidence position of the light and an incidence direction of the light based upon accumulated electric charge information from the light reception part 12a1 etc. that the incident light impinges on.SELECTED DRAWING: Figure 1
Patent JP-2020142894-A (JP)
Title: Unloading device
Inventor: KOMURA TAKAMASA
IPC: B65G15/08
Filed: 2019-03-06
Abstract: To provide an unloading device capable of realizing high conveying efficiency of an article with a simple device structure.SOLUTION: In an unloading device, an article conveyed by a conveyor belt is scraped off to a side of the conveyor belt by a scraper located above the conveyor belt to be unloaded. Between a plurality of trough type rollers for making the conveyor belt into the trough structure and guiding it in the conveying direction, a belt support part for supporting the conveyor belt so as to make a predetermined belt portion led to an unloading area of the conveyor belt from the trough structure to a flat structure is disposed. When the article is unloaded, a lifting device linearly lifts the belt support part in the vertical direction so as to raise while supporting the predetermined belt portion to make it from the trough structure into the flat structure. When the article is not unloaded, the lifting device linearly lowers the belt support part in the vertical direction so as to transform the predetermined belt portion having a flat structure into the trough structure by the plurality of trough type rollers.SELECTED DRAWING: Figure 1
Patent JP-2020146610-A (JP)
Title: Denitration catalyst and method for producing the same
Inventor: MATSUMOTO HIROSHI
IPC: B01J37/04
Filed: 2019-03-12
Abstract: To provide a denitration catalyst that is useful as an industrial catalyst having a high NOX removal rate, a low SO3 conversion rate, a high compression strength, and a low pressure loss when used.SOLUTION: A denitration catalyst contains an oxide component (A) containing titanium and containing tungsten and/or vanadium, and kaolinite (B) having an average particle size of 3.0 μm or more by Stokes method.SELECTED DRAWING: None
Patent JP-2020149208-A (JP)
Title: Anomaly detection device and anomaly detection method
Inventor: NISHINO SHUICHI
IPC: G05B23/02
Filed: 2019-03-12
Abstract: To provide an anomaly detection device and an anomaly detection method capable of detecting an anomaly taking into account a required time anomaly on time-series data.SOLUTION: The anomaly detection device includes: a model storage unit 102 for storing a standard time-series model numerical parameter that models a state of a reference time-series data and a standard transition time model numerical parameter that models the duration of each state; a time-series data input unit 103 for receiving the input of time-series data to be subjected to anomaly detection; a state estimation unit 101 for executing state estimation based on standard time-series model numerical parameters for the time-series data to be subjected to the anomaly detection to estimate the state variables of each data point; an anomaly calculation unit 100 for calculating an anomaly degree of a time required for a transition from a predetermined state to another state among the respective data points by using the standard transition time model numerical parameters and the state variables of each data point estimated by the state estimation unit; and an anomaly degree output unit 104 for outputting the anomaly degree shown in a graph as a delay degree for each elapsed time.SELECTED DRAWING: Figure 1
Patent JP-2020149834-A (JP)
Title: Fuel cell system
Inventor: ANDO DAIKI
IPC: F24H9/16
Filed: 2019-03-13
Abstract: To provide a fuel cell system in which water discharged from a pressure relief valve can be easily treated.SOLUTION: A fuel cell system includes: an exhaust heat exchange section 36 where heat exchange between exhaust from a fuel cell module 20 and hot water from a hot water storage tank 48 is performed; a reforming water tank 32 storing, as reforming water, water in the exhaust obtained by condensation after heat exchange in the exhaust heat exchange section 36; a pressure relief valve 35 preventing the hot water storage tank 48 from having an internal pressure equal to or higher than a predetermined internal pressure; and a mixing tank 33 into which water discharged through the pressure relief valve 35 and excess water from the reforming water tank 32 flow.SELECTED DRAWING: Figure 1
Patent JP-2020149404-A (JP)
Title: System, method and device for control
Inventor: KAWAI ISAO
IPC: G05B19/05
Filed: 2019-03-14
Abstract: To provide a system for control adapted to enhance security while guaranteeing the convenience of a user as to access of data in a removable storage medium.SOLUTION: A control system 1 comprises: a PLC 100 that is included in a plurality of devices and removably receives a memory card 300 to store data; and one or a plurality of units 200 included in the plurality of devices. Each member of the plurality of devices and the memory card 300 holds a list including related information about each member and, for related information of each of other members acquired from each of the other members, collates related information of each of the other members included in the list held in a storage area. The PLC 100, when a collation result by collation means of each of the members other than the PLC 100 satisfies a predetermined condition, enables access of data stored in the memory card 300.SELECTED DRAWING: Figure 1
Patent JP-2020154403-A (JP)
Title: Message management device, message management system and message management method
Inventor: YAMAGUCHI KEISUKE
IPC: G06F13/00
Filed: 2019-03-18
Abstract: To reduce a communication load for causing a message to reach a transmission destination user intended by a transmission source user.SOLUTION: A message management device 1 according to an embodiment of the present invention includes: a receiving unit that receives, from a transmission source terminal 3A, transmission schedule information including a message scheduled to be transmitted to a transmission destination terminal 3B as a destination by the transmission source terminal 3A and a scheduled transmission time at which the message is scheduled to be transmitted; a communication history acquisition unit that acquires communication histories of communication related to the transmission source terminal 3A and communication related to the transmission destination terminal 3B; a transmission determination unit that determines whether to transmit the message, at a determination time earlier than the scheduled transmission time based on the communication histories; and an output unit that outputs a transmission instruction for transmitting the message at the scheduled transmission time when the transmission determination unit determines that the message is to be transmitted.SELECTED DRAWING: Figure 1
Patent JP-2020151023-A (JP)
Title: Magnetic field detection device, magnetic field detection method, biological magnetic field measuring system, and rehabilitation technique
Inventor: ISHII TOSHIHIRO
IPC: A61B5/05
Filed: 2019-03-18
Abstract: To provide a magnetic field detection device that has improved dipole detection sensitivity.SOLUTION: A magnetic field detection device of the present invention includes a mounting part to be mounted on the head of a subject, and a sensor fixing part for fixing an optical pumping atomic magnetic sensor for detecting a magnetic field on the head of the subject to the mounting part. The sensor fixing part is positioned relative to the mounting part so that an optical axis of the optical pumping atomic magnetic sensor is disposed roughly in parallel to a normal direction of a side face of a central groove in a brain structure of the subject when the optical pumping atomic magnetic sensor is attached to the sensor fixing part, and the mounting part is mounted on the head of the subject.SELECTED DRAWING: Figure 22
Patent JP-2020154561-A (JP)
Title: Learning device
Inventor: SATO GEN
IPC: G06T7/00
Filed: 2019-03-19
Abstract: To provide a learning device for improving learning accuracy of a mean and variance of latent variables in a variation autoencoder.SOLUTION: A learning device includes: a variation autoencoder which has a first encoder that dimensionally compresses input data to generate a first latent variable and a decoder that restores the first latent variable to generate output data; a second encoder which dimensionally compresses the output data to generate a second latent variable; and a learning unit which learns parameters of the variable autoencoder so that a loss function including a latent variable error, which is an error between the first latent variable and the second latent variable, is minimized.SELECTED DRAWING: Figure 1
Patent JP-2020153793-A (JP)
Title: Debris flow notification system and debris flow sensor
Inventor: KOBAYASHI SEIJI
IPC: E02B1/00
Filed: 2019-03-19
Abstract: To provide a debris flow notification system which can appropriately determine the level of danger of a debris flow and notify a user of the danger by separating a debris flow generated in a river between mountains and noise not caused by a debris flow.SOLUTION: The present invention includes: voice acquisition means for acquiring voice information; compression means for compressing the voice information and reducing the information amount; wireless transmission means for wirelessly transmitting the voice information compressed by the compression means; reception means for receiving the voice information wirelessly transmitted by the wireless transmission means; determination means for determining the situation of a debris flow by using the voice information received by the reception means; and notification means for notifying a user of the output of the determination means.SELECTED DRAWING: Figure 1
Patent JP-2020154723-A (JP)
Title: Medical information processing device, medical information processing system, and medical information processing method
Inventor: FUJIMOTO KATSUHIKO
IPC: G16H50/00
Filed: 2019-03-20
Abstract: To provide a medical information processing device, a medical information processing system, and a medical information processing method for performing estimation related to a health status of a subject by combining estimation by a learnt model with estimation by a simulation model.SOLUTION: In a medical information processing system 10, a medical information processing device includes: an acquisition function for, from a storage circuit which stores a correct dataset constituted of a set of medical data for verification collected from a plurality of subjects and an estimation result of a correct answer of information on a health status, acquiring the correct answer dataset; and an optimization function for, on the basis of an estimation result of the information on the health status generated by a learnt model on the basis of the medical data for verification and an estimation result of the information on the health status generated by a simulation model on the basis of the medical data for verification and an estimation result of the correct answer of the information on the health status, determining which of the learnt model and the simulation model should be used for estimating the information on the health status of the subject to be estimated.SELECTED DRAWING: Figure 1