baber/WOPTO huggingface dataset:
Patent JP-2022039412-A (JP)
Title: Double container
Inventor: SUZUKI TAKANORI
IPC: B65D1/02
Filed: 2020-08-28
Abstract: To reduce a residual quantity of a content.SOLUTION: A double container comprises an inner container 12 volume of which is reduced to change its shape along with a reduction of stored content and an outer container 11 internally equipped with the inner container, includes a mouth 13, a shank 16 and a bottom 14 arranged in this order from upward to downward along a bottle axis O direction and comprises an outer air introduction hole 17 for introducing outer air between the outer container and the inner container along with the reduction of the content, and the bottom is formed in a cylindrical shape with a bottom, a bottom wall part 22 of the bottom comprises a grounding part 23 situated at an outer peripheral edge part and an uneven part 27 is formed at least at an inner surface and an outer surface at a lower end part of a peripheral wall part and the grounding part respectively at the bottom of the outer container.SELECTED DRAWING: Figure 1
Patent JP-2022040967-A (JP)
Title: Travel control device and travel control method
Inventor: SEKINE KIYOTOSHI
IPC: G08G1/16
Filed: 2020-08-31
Abstract: To provide a travel control device capable of requesting a predetermined corresponding action to a driver when an automatic driving level is changed, in a manner of preventing the driver of a vehicle from feeling discomfort.SOLUTION: A travel control device performs vehicle driving control at an either automatic driving level of a first automatic driving level without a monitoring responsibility of a driver of a vehicle or a second automatic driving level with the monitoring responsibility of the driver; notifies the driver of a request to perform a vehicle driving operation or to take a driving posture for enabling the driving operation, for a predetermined time when the automatic driving level of the driving control is changed from the first automatic driving level to the second automatic driving level; determines a consciousness level with respect to driving of the driver based on outputs of sensors arranged in the vehicle; and changes the predetermined time so as to make the predetermined time as of when the determined consciousness level is high, shorter than the predetermined time as of when the consciousness level is lower.SELECTED DRAWING: Figure 1
Patent JP-2022042592-A (JP)
Title: Apparatus and method for manufacturing single crystal
Inventor: SHIMOZAKI IPPEI
IPC: C30B15/26
Filed: 2020-09-03
Abstract: To enhance gap measurement accuracy by an F ring method.SOLUTION: An apparatus 10 for manufacturing a single crystal includes: a single crystal pulling part for pulling a single crystal 15 from a melt 13; a calculation part 23 for processing the imaged image of a camera 18; and a control part 26 for controlling crystal pulling conditions on the basis of the processing results of the calculation part 23. A calculation part 24 includes: a first calculation part 24 for calculating the measurement value of a first gap between the lower end of a heat shield member and the surface of the melt from the sizes of the real image of the opening of the heat shield member reflected in the imaged image of the camera 18 and the mirror image of the opening of a heat shield member 17 reflected in the surface of the melt; and a second calculation part 25 for relatively calculating the measurement value of a second gap between the lower end of the heat shield member 17 and the surface of the melt from a variation in the height direction of a crystal center position calculated from a fusion ring generated on a boundary between the single crystal and melt reflected in the imaged image of the camera 18. The second calculation part 25 corrects the measurement value of the second gap using a gap correction amount table previously prepared.SELECTED DRAWING: Figure 1
Patent JP-2020192474-A (JP)
Title: Game machine
Inventor: IWAMURA MASARU
IPC: A63F7/02
Filed: 2020-09-07
Abstract: To provide a game machine which can prevent the reduction in the interest of a player.SOLUTION: A game machine comprises: pattern variation means; lottery means; performance execution means; operation detection means which can detect a prescribed operation; clocking means which can measure the time; a first performance which can satisfy a performance execution condition; a second performance which is executed when the prescribed operation is detected in a state where the performance execution condition is satisfied on the basis of the execution result of the first performance and which changes the performance mode displayed from the time before the execution of the first performance; and a performance execution period in which the second performance can be executed when the prescribed operation is detected regardless of whether or not the performance execution condition is satisfied in a case where it is determined that the time measured by the clocking means is the prescribed time. When the second performance changes the performance mode to the second performance mode from the first performance mode being the performance mode that is displayed from the time before the execution of the first performance, the second performance mode is displayed after a specific performance is executed in front of the first performance mode.SELECTED DRAWING: Figure 93
Patent JP-2021076824-A (JP)
Title: Installation hinge and installation method
Inventor: PAVEL SERAK
IPC: H05K5/02
Filed: 2020-09-08
Abstract: To easily install a display to a wall-mounted housing.SOLUTION: An installation hinge comprises pivot arms 108. The pivot arms are extending from a lower portion of a wall-mounted housing 104 and configured to enable pivoting between an open position in which the pivot arms may engage with a display, and a closed position in which the display arranged in the pivot arms has been moved to a closed position in relation to the wall-mounted housing. The pivot arms have a distal free end configured to engage with the display, and a proximal end of the pivot arms is coupled to a pivot axis. The installation hinge further comprises a physical guide configured to support the display when the display is in engagement with the pivot arms in the open position, so as to prevent the display from moving down the pivot arms. The physical guide is configured to release the support as the pivot arms are in the closed position, enabling for the display to travel further down the pivot arms.SELECTED DRAWING: Figure 1
Patent JP-2022048517-A (JP)
Title: Polyolefin microporous film, separator for battery, and secondary battery
Inventor: KUBOTA TAKASHI
IPC: B32B27/32
Filed: 2020-09-15
Abstract: To provide a polyolefin microporous film having resistance to a sharp and hard foreign matter, and having excellent shutdown characteristics.SOLUTION: In a polyolefin microporous film, a displacement rate of a plastic deformation amount is 13% or less, when taking the whole film thickness as 100%, after finish of unloading Berkovich (triangular pyramid) type indenter made of diamond, by applying a load of 500 μN to the microporous film in a vertical direction, and the air permeability resistance is 270 sec/100 cm3 or less, and the vinyl group concentration is 1.0 or more and 20.0 or less of the vinyl group per 10,000 of carbon.SELECTED DRAWING: None
Patent JP-2022053221-A (JP)
Title: Honeycomb structure
Inventor: ITO YASUTAKA
IPC: F01N3/28
Filed: 2020-09-24
Abstract: To provide a honeycomb structure having high heat uniformity of a honeycomb structure when heating.SOLUTION: A honeycomb structure includes: a honeycomb substrate having partition walls which form and compartmentalize a plenty of cells; and an electrode part formed on the honeycomb substrate, where the electrode part is composed of a cathode part and an anode part, a first electrode part which is one electrode part of the cathode part and the anode part is arranged in a linear fashion across a section of the honeycomb substrate to an outer periphery of the honeycomb substrate or its vicinity on the either of sections found by cutting the honeycomb substrate in a direction perpendicular to a longitudinal direction, and a second electrode part which is one electrode part of the cathode part and the anode part is arranged along a longitudinal direction of the honeycomb structure so as to interpose the first electrode part on a projection face found by projecting the first electrode part and the second electrode part.SELECTED DRAWING: Figure 1
Patent JP-2022055968-A (JP)
Title: Measuring method of electrical resistivity, estimation method of electrical resistivity, and setting method of electrochemical treatment conditions
Inventor: SHIGENIWA MASAHIKO
IPC: G01N27/04
Filed: 2020-09-29
Abstract: To provide a measuring method of electrical resistivity that can be used to set the appropriate conditions for electrochemical treatment of a structure equipped with a cement hardening body.SOLUTION: The measuring method of electrical resistivity includes the steps of: drying a specimen formed by mixing and hardening a cement composition and water until a surface water content becomes 7% or less, to obtain a specimen in a dry state; and measuring an electrical resistivity of the specimen in the dry state.SELECTED DRAWING: None
Patent JP-2022060055-A (JP)
Title: Brain function improver composed of theanine
Inventor: BABA YOSHITAKE
IPC: A23L2/52
Filed: 2020-10-02
Abstract: To provide a novel brain function improver or the like.SOLUTION: The present invention discloses a brain function improver composed of theanine, wherein the brain function means working memory or continuous attention evaluated in accordance with "Four Part Continuous Performance" of Cognitrax testing.SELECTED DRAWING: None
Patent JP-2022060074-A (JP)
Title: Driving support device for vehicle
Inventor: MOTEGI KEISUKE
IPC: B60W30/12
Filed: 2020-10-02
Abstract: To provide a driving support device for a vehicle which does not give a sense of fear to a driver in traveling a section in which a color cone (R) during executing a touring assist function, a construction signboard, a pole, or the like is established on a lane compartment line.SOLUTION: A driving support device 2 for a vehicle sets a virtual approximation line Lrc obtained by correcting a lateral position of an approximation line Lr of one lane compartment line with static three-dimensional objects 21, 22, 23 installed by prescribed amounts L, L+α from a static three-dimensional object side in a receding direction of a center side of a travel lane R when a control unit 5 continuously detects the static three-dimensional objects on or near lane compartment lines LL, LR from travel environmental image information, and sets a target travel route C2 at the center between the virtual approximation line and the other approximation line Ll.SELECTED DRAWING: Figure 16
Patent JP-2022060113-A (JP)
Title: Highly efficient fluid sterilization apparatus by sterilization light beam
Inventor: ABE SHUJI
IPC: A61L2/08
Filed: 2020-10-03
Abstract: To provide a reliable and effective fluid sterilization method.SOLUTION: By roughly aligning the light path of collimated light generated by sterilization light beam and the flow path of a fluid to be sterilized, and forming a long large straight path, reliable and effective sterilization becomes possible.SELECTED DRAWING: Figure 2
Patent JP-2021059538-A (JP)
Title: Oxazole compound crystal
Inventor: KANAI NAOHIKO
IPC: A61P17/06
Filed: 2020-10-09
Abstract: To provide a crystal of a specific oxazole compound having a specific inhibitory action on DE4, and having excellent stability.SOLUTION: The present invention relates to a crystal of an oxazole compound represented by formula (5), the crystal having peaks at diffraction angles 2θ(°)=9.6±0.2, 19.1±0.2, and 21.2±0.2 in a powder X-ray diffraction pattern measured by CuKα characteristic X-rays.SELECTED DRAWING: Figure 3
Patent JP-2022064013-A (JP)
Title: Water supply device
Inventor: SAKATANI TETSUNORI
IPC: F04B49/06
Filed: 2020-10-13
Abstract: To provide a water supply device comprising a function for detecting whether abnormality occurs in a pressure sensor.SOLUTION: In abnormality detection control, an actual drive frequency at the time of a reference flow rate Frs (referred to as a drive-time frequency fd hereinafter) is compared with a reference frequency fo and when an absolute value of a difference between the drive-time frequency fd and the reference frequency fo becomes equal to or greater than a predetermined value, it is determined that abnormality occurs in a pressure sensor Ps1. When a water supply load of an electric pump 2 satisfies a predetermined condition, the time in which the water supply load satisfies the predetermined condition is defined as a determination reference state. A discharge flow rate of the electric pump 2 to be a reference in the determination reference state is defined as the reference flow rate Frs, and a drive frequency in the determination reference state is defined as the reference frequency fo.SELECTED DRAWING: Figure 1
Patent JP-2022064511-A (JP)
Title: Air conditioning system and air conditioning control method
Inventor: SAEGUSA TAKAHARU
IPC: F24F7/007
Filed: 2020-10-14
Abstract: To easily calibrate a CO2 sensor for a short time.SOLUTION: An air conditioning system includes: an AHU 2; a CO2 sensor 8 measuring a CO2 concentration in recirculation air RA; a CO2 sensor 10 measuring a CO2 concentration in supply air SA; and an air conditioner controller 12. The air conditioner controller 12 corrects the CO2 concentration measured by the CO2 sensor 10 after a first calibration period is over on the basis of a minimum value of the CO2 concentration measured by the CO2 sensor 10 when an outside air damper 4 is fully opened and a recirculation air damper 6 is fully closed in the first calibration period, and corrects the CO2 concentration measured by the CO2 sensor 8 after a second calibration period is over on the basis of the CO2 concentration measured by the CO2 sensor 8 when the outside air damper 4 is fully closed and the recirculation air damper 6 is fully opened in the second calibration period and the CO2 concentration measured by the CO2 sensor 10 and corrected .SELECTED DRAWING: Figure 1
Patent JP-2022067521-A (JP)
Title: Gas manifold
Inventor: SHIRAHA YUSUKE
IPC: F23K5/00
Filed: 2020-10-20
Abstract: To reduce the cost of a gas manifold to the extent practicable, which is used in a combustion device that switches its capacity by changing the combination of burner groups for burning fuel formed by grouping a plurality of gas burners into a plurality of burner groups, and comprises a plurality of nozzles 11, 12, a plurality of distribution chambers corresponding to the plurality burner groups, for distributing fuel gas to nozzles of gas burners belonging to the same burner group, and a plurality of solenoid valves 151, 152 introducing fuel gas flowing thereinto from a common gas inlet 14 to the plurality of distribution chambers individually.SOLUTION: A gas manifold 1 comprises a single valve chamber 15b that stores valve bodies of a plurality of solenoid valves 151, 152. A plurality of valve holes 15c1, 15c2 each respectively communicating with a plurality of distribution chambers, are opened on one wall face of the valve chamber 15b. The plurality of solenoid valves 151, 152 are each attached to a lid plate 17 that closes the opened face facing the wall face, of the valve chamber 15b so that the valve body of each of the solenoid valves faces each of the valve holes 15c1, 15c2 respectively.SELECTED DRAWING: Figure 6
Patent JP-2022070506-A (JP)
Title: Particle composition and formed body
Inventor: IKOMA TOSHIYUKI
IPC: C08L101/14
Filed: 2020-10-27
Abstract: To provide a particle composition which can reduce contraction of apparent volume due to sintering and can make a strength of a formed body sufficiently high.SOLUTION: A particle composition according to the present invention comprises an α alumina particle and a water-absorbing polymer particle. A content of the water-absorbing polymer particle is 2 pts.mass or more and 60 pts.mass or less based on 100 pts.mass of the α alumina particle. A content of the α alumina particle in the particle composition is 50 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2022072149-A (JP)
Title: Machine learning program, device, and method
Inventor: TODOROKI MASARU
IPC: G06N20/00
Filed: 2020-10-29
Abstract: To provide a machine learning device that suppresses a decrease in learning accuracy when performing machine learning of a model by expanding data of graph information.SOLUTION: A machine learning device acquires first graph information, generates second graph information by change processing that randomly changes weight indicating a relationship between nodes, without adding a new edge between the nodes included in the first graph information and without deleting an existing edge between the nodes included in the first graph information, and performs, on the basis of the first graph information and the second graph information, machine learning of a model.SELECTED DRAWING: Figure 7
Patent JP-2021036451-A (JP)
Title: Information processor, information processing method, and information processing program
Inventor: TANAKA KAYOKO
IPC: G06V20/13
Filed: 2020-11-06
Abstract: To provide a controller capable of achieving efficient checking by a flying object capable of carrying out photographing.SOLUTION: A controller is provided which includes: an acquisition part which acquires information related to the overview of a structure; and a flight information generation part which generates flight information of a flying object which is caused to fly around the structure to photograph the structure. Such a controller is capable of generating information for causing the flying object to photograph the structure to thereby achieve efficient checking by the flying object capable of carrying out photographing.SELECTED DRAWING: Figure 1
Patent JP-2022076597-A (JP)
Title: Laser device
Inventor: SHIRAKAWA YUSUKE
IPC: H01S3/137
Filed: 2020-11-10
Abstract: To provide a laser device enabling a user to take appropriate action against an error in the laser device.SOLUTION: A laser device includes: a resonator outputting a laser beam; an absorption cell to which the laser beam output from the resonator is incident; a light detection part 45 detecting the laser beam transmitted through the absorption cell to output a light detection signal SL1; a differential operation part 62 generating a secondary differential signal SL2 of the light detection signal SL1; a drive control part 631 controlling the resonator 20 on the basis of the secondary differential signal SL2; a disturbance detection part 50 provided in the resonator and detecting sound and vibration to output disturbance detection signals Sd1, Sd2; a memory 64 storing disturbance detection information indicating changes in the disturbance detection signals Sd1, Sd2; and a storage control part 632 which, when the secondary differential signal SL2 exceeds a predetermined threshold, outputs, to an external storage device 70, the disturbance detection information in a predetermined period immediately before a time point when the secondary differential signal SL2 exceeds the threshold.SELECTED DRAWING: Figure 2
Patent JP-2021039371-A (JP)
Title: Toner cartridge
Inventor: NISHIYAMA EIJI
IPC: G03G15/08
Filed: 2020-11-11
Abstract: To provide a toner cartridge that allows detection of the movement of a detection gear even when a light emitting element is arranged on one side of a housing and a light receiving element is arranged on the other side of the housing.SOLUTION: A toner cartridge comprises: a housing 2; an auger 3; an auger gear 11; an agitator 4; an agitator gear 12; and a detection gear 14. The auger 3 is rotatable about a first axis A1 extending in a first direction. The detection gear 14 is located on the opposite side of the auger gear 11 with respect to the agitator gear 12 in a second direction in which the auger 3 and the agitator 4 are arranged side by side, and is rotatable from a first position to a second position. The detection gear 14 has a notch 22A. When the detection gear 14 is at the first position, the notch 22A is located further away from the auger 3 than an outer surface S1 of the other end of the housing 2 in the second direction. When the detection gear 14 is at the second position, an outer surface S2 of the detection gear 14 is located further away from the auger 3 than the outer surface S1.SELECTED DRAWING: Figure 3
Patent JP-2022080348-A (JP)
Title: Semiconductor device
Inventor: KAWASHIMA YOSHIYUKI
IPC: H01L27/11568
Filed: 2020-11-18
Abstract: To improve reliability of a semiconductor device comprising a nonvolatile memory cell including a charge storage laminate layer in a gate insulating film between a semiconductor substrate and a memory gate electrode.SOLUTION: A memory cell MC1 which is a nonvolatile memory cell comprises: a gate insulating film MZ including a charge storage layer CSL capable of holding electric charge; and a memory gate electrode MG formed on the gate insulating film MZ. The charge storage layer CSL includes an insulating film HSO1 containing hafnium and silicon, and an insulating film HSO2 formed on the insulating film HSO1 and containing hafnium and silicon. A hafnium concentration of the insulating film HSO1 is lower than a hafnium concentration of the insulating film HSO2, and a band gap of the insulating film HSO1 is larger than a band gap of the insulating film HSO2.SELECTED DRAWING: Figure 4
Patent JP-2022081305-A (JP)
Title: Sound source determination system
Inventor: SHINDO YOSHITAKA
IPC: G01M99/00
Filed: 2020-11-19
Abstract: To provide a sound source determination system which can determine that the generation source of abnormal sound in a cabin reaching to ears of an occupant is in an engine compartment.SOLUTION: An execution device of a sound source determination system executes: first detection processing (S120) of detecting a portion where a feature of specific abnormal sound appears by inputting a first analysis image created from first recording data recorded by a microphone installed in an engine compartment to a machine learned model; and second detection processing (S130) of detecting a portion where a feature of specific abnormal sound appears by inputting a second analysis image created from second recording data recorded by the microphone installed in the cabin of a vehicle to the machine learned model. The execution device determines that the generation source of the abnormal sound is in the engine compartment (S160) when there is a determination object portion that matches a portion detected through the first detection processing among the portions detected through the second detection processing (S150:YES).SELECTED DRAWING: Figure 4
Patent JP-2022083061-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2020-11-24
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: In a special game state, it is possible to impart a specific value according to the satisfaction of a specific imparting condition, and when the special game state is performed for one-unit minutes, a game state is shifted to an extension determination state. In the extension determination state, it is possible to determine whether to extend or not according to the imparted specific value. The specific imparting condition includes displaying a predetermined symbol combination. For a predetermined combination, a predetermined symbol combination is displayed when a stop operation is performed in a predetermined mode. When the predetermined combination is determined as an internal winning combination in the special game state, it is possible to notify a player of the information of the stop operation which is advantageous for displaying the predetermined symbol combination. When the information of the stop operation is notified, full navigation may be performed or partial navigation may be performed.SELECTED DRAWING: Figure 39