baber/WOPTO huggingface dataset:
Patent JP-2022170797-A (JP)
Title: Imaging device and lens device
Inventor: TAKAHASHI TAKESHI
IPC: G03B17/14
Filed: 2021-04-30
Abstract: To provide a lens interchangeable imaging system capable of easily maintaining pan-focus imaging even when a zoom operation is performed.SOLUTION: A lens device 100 is detachably attached to an imaging device 200. The imaging device includes an imaging element 201 and acquisition means 06 for acquiring hyperfocal distance of the lens device. The acquisition means acquires information about focal distance of the lens device, and when a zoom operation is performed in the imaging device or the lens device, acquires the hyperfocal distance using the information about focal distance and correction information according to zoom magnification set by the zoom operation.SELECTED DRAWING: Figure 1
Patent JP-2022174810-A (JP)
Title: Double bearing reel
Inventor: MORI SEISHU
IPC: A01K89/015
Filed: 2021-05-12
Abstract: To downsize a reel body while restraining upsizing of a handle shaft in an axial direction of the handle shaft.SOLUTION: A double bearing reel 100 comprises a reel body 2, a handle shaft 5, a handle 6, a first bearing 20, and a roller clutch 30. The handle shaft 5 is rotatably provided in the reel body 2. The handle shaft 5 comprises a first end part 5a, and a second end part 5b on the side opposite to the first end part 5a. The handle 6 is connected to the first end part 5a of the handle shaft 5. The first bearing 20 rotatably supports the second end part 5b of the handle shaft 5. The roller clutch 30 is arranged so as to overlap with the first bearing 20 in the axial direction of the handle shaft 5 when viewed from the radial direction of the handle shaft 5, and prohibits the rotation of the handle shaft 5 in one direction.SELECTED DRAWING: Figure 2
Patent JP-2022174845-A (JP)
Title: Fluid rectification plate
Inventor: SHIMADA KAORU
IPC: A61M1/36
Filed: 2021-05-12
Abstract: To provide a fluid rectification plate for a purification column capable of preventing a fluid inside the column from drifting and residence in fluid passage.SOLUTION: A fluid rectification plate 1 for a purification column comprises a plate part 2 and a hollow cylindrical protrusion 3 disposed in the center of the upper face of the plate part. The plate part has a first hole communicating to a hollow space of the protrusion. The protrusion has one or more notches 5 at its longitudinal tip or one or more second holes in its lateral face.SELECTED DRAWING: Figure 1B
Patent JP-2021181564-A (JP)
Title: Liquid crystal film-forming composition, liquid crystal film, sensor, and optical element
Inventor: FURUUMI SEIICHI
IPC: C08J5/18
Filed: 2021-05-14
Abstract: To provide a liquid crystal film-forming composition suitable for forming a liquid crystal film that has improved degradation resistance as compared to conventional dry films, and has great wavelength shift (color tone change) when strain and the like occur due to external force.SOLUTION: A liquid crystal film-forming composition contains hydroxy alkyl cellulose with some of hydroxy groups substituted with groups having unsaturated double bonds, and liquid containing water.SELECTED DRAWING: None
Patent JP-2022175949-A (JP)
Title: Water service freezing preventive power controller and manufacturing method for water service freezing preventive power controller
Inventor: NAKAYAMA ATSUSHI
IPC: H05B3/00
Filed: 2021-05-14
Abstract: To more appropriately perform supply of power to a water service freezing preventive heater.SOLUTION: A water service freezing preventive device 10 (water service freezing preventive power controller) comprises: a case 104 storing a board on which a temperature switch that is turned ON when a temperature becomes lower than a preset first temperature is mounted; a resistor for heat evolution through which current flows when the temperature switch is turned ON; and a resin part 106 configured by resin filled inside the case 104. The temperature switch is turned OFF when a temperature becomes higher than a second temperature higher than the first temperature. The resistor for heat evolution is a resistor for generating heat in the case 104 so that the temperature switch can be turned off even when an outside air temperature is lower than the second temperature. The resin in the resin part 106 covers the board so as not to connect the resistor for heat evolution and the temperature switch.SELECTED DRAWING: Figure 1
Patent JP-2022178487-A (JP)
Title: Display device
Inventor: KITAMURA KOJI
IPC: G02F1/1339
Filed: 2021-05-20
Abstract: To improve the performance of a display device.SOLUTION: A display device DSP1 includes a display area DA, a peripheral area PFA around the display area DA, a seal part SLM provided in the peripheral area PFA for sealing a liquid crystal layer, and a liquid crystal supply part provided in a part of the seal part SLM and communicating from the outside of the seal part SLM to the display area DA. The peripheral area PFA includes a peripheral area PF1 existing between the display area DA and the seal part SLM and excluding an insulating film IF1, and a peripheral area PF2 existing between the display area DA and the seal part SLM and including the insulating film IF1 covering a circuit GLC. On a substrate, a light-blocking film BM1 is formed over the peripheral area PF1 and the peripheral area PF2 and extends linearly along an extending direction of a border line between the peripheral area PF1 and the peripheral area PF2.SELECTED DRAWING: Figure 10
Patent JP-2022178743-A (JP)
Title: Device, method, and program for supporting decision-making in nuclear emergency
Inventor: ISHIGAKE FUMIE
IPC: G06Q10/04
Filed: 2021-05-21
Abstract: To provide a technique for supporting decision-making to make a plan for secure public evacuation in nuclear emergency on the basis of information having uncertainty.SOLUTION: A device 10 for supporting decision-making in nuclear emergency comprises a first registration unit 11 which registers an event tree 20, a determination unit 22 which determines execution results (success/failure) of procedures 17 (17a, 17b, etc.), an extraction unit 25 which extracts sequences S on the basis of determinations of the determination unit 22, a second registration unit 12 which registers branching probabilities Q in the individual procedures 17, a calculation unit 26 which calculates attainment probabilities P (P1, P2, etc.) of the sequences S (S1, S2, etc.) on the basis of the branching probabilities Q, a third registration unit 13 which registers start times T to environmental release of radioactive materials in the individual sequences S, and a generation unit 27 which generates a graph on the basis of the start times T (T1, T2, etc.) and the attainment probabilities P (P1, P2, etc.) in the extracted individual sequences S (S1, S2, etc.).SELECTED DRAWING: Figure 1
Patent JP-2022181723-A (JP)
Title: Analysis method and diagnosis support method
Inventor: FUJITA YUICHIRO
IPC: G01N27/62
Filed: 2021-05-26
Abstract: To provide an analysis method capable of giving highly reliable analysis results.SOLUTION: An analysis method for analyzing a sample includes: a first step of acquiring, as an analysis result of the sample, measurement data MD in which a second signal based on noise is added to a first signal based on the sample; a second step of modeling the measurement data MD by Bayesian inference, assuming a shape which the first signal follows and a shape which the second signal follows; and a third step of estimating a probability distribution of properties of the sample based on the modeled measurement data MD.SELECTED DRAWING: Figure 2
Patent JP-2022181773-A (JP)
Title: Nitrogen supply device and nitrogen supply method
Inventor: KAKINUMA TOMOYUKI
IPC: F17C7/00
Filed: 2021-05-27
Abstract: To provide a nitrogen supply device capable of supplying a nitrogen gas stably in a steel mill.SOLUTION: A nitrogen supply device has a liquid nitrogen tank, a vaporizer, a heat exchanger, and a tar decanter, where a circulating ammonia water supply pipe for supplying, to a dry main, ammonia water stored in the tar decanter as circulating ammonia water for cooling a coke oven gas, and a hot ammonia water supply pipe branching from the circulating ammonia water supply pipe and supplying, to the heat exchanger, a part of the circulating ammonia water as hot ammonia water, are arranged to use a part of the circulating ammonia water for cooling the coke oven gas as a heat source to exchange heat with the heat exchanger to turn cold water into hot water. This hot water is used as a high-temperature medium of the vaporizer to vaporize liquid nitrogen supplied from the liquid nitrogen tank and supply the liquid nitrogen to a nitrogen utilization facility of a steel mill. Consequently, the nitrogen gas can be stably supplied to a steel mill even in an emergency such as a power outage.SELECTED DRAWING: Figure 1
Patent JP-2022183967-A (JP)
Title: Work machine
Inventor: UKAI YOJI
IPC: A01M7/00
Filed: 2021-05-31
Abstract: To provide a work machine in which heat, vibration, electromagnetic noise, sound, etc. generated in a power source hardly constitute a problem.SOLUTION: A work machine (spreader 1) includes a machine body 10, a work part, a power source 63, and a user interface 61. The machine body 10 includes a first block 10L and a second block 10R arranged side by side in a right-left direction D2. The work part is supported by the machine body 10 and executes work. The power source 63 is arranged in the first block 10L, and drives the machine body 10. The user interface 61 is arranged in the second block 10R, and executes at least one of output of information to a user and reception of an operation.SELECTED DRAWING: Figure 7
Patent JP-2021130053-A (JP)
Title: Information processing device
Inventor: HIRAI HAYATO
IPC: A63F13/69
Filed: 2021-06-04
Abstract: To improve motivation for playing by facilitating acquisition of a real content according to a time length when a user waits.SOLUTION: An information processing device includes a temporary content assignment section of assigning a temporary content to a user prior to assignment of a real content, and a real content assignment section that, when a user executes a game operation before a waiting time of the temporary content has elapsed and a residual time to the waiting time is a little, executes a lottery at such a success probability that makes easier to success as the residual time is less, and assigns the real content to the user by the determination of a success as the lottery result, and, when the waiting time of the temporary content has passed without a user executing a game operation, assign the real content to the user.SELECTED DRAWING: Figure 1
Patent JP-2022187640-A (JP)
Title: Mounting tool
Inventor: HAYASHI JOJI
IPC: E04B2/74
Filed: 2021-06-08
Abstract: To provide a mounting tool that enables the end of lip-channel steel to be mounted on a mounting object and simplifies the configuration.SOLUTION: A mounting tool capable of mounting a first direction one side end part of a lip-channel extending in a first direction to a mounting target, the mounting tool comprising: an insertion part which is inserted inward from a first direction one side end of the lip-channel and is capable of being fixed to an inner surface of the lip-channel; and an overhanging part that overhangs from one side end in a first direction of the insertion part in a second direction substantially orthogonal to the first direction and can be fixed to the mounting target.SELECTED DRAWING: Figure 3
Patent JP-2021155329-A (JP)
Title: Graphene nanoribbon, semiconductor device, method for producing compound, and method for producing graphene nanoribbon
Inventor: YAMAGUCHI JUNICHI
IPC: C07C25/22
Filed: 2021-06-10
Abstract: To provide a method for producing graphene nanoribbon, and in which a graphene nanoribbon having predetermined length and width is stably synthesized.SOLUTION: In a method for producing graphene nanoribbon, as a precursor of graphene nanoribbon, a compound represented by the general formula (1) is used. In the general formula (1), s is an integer of 1 to 3, t is an integer of 0 to 4, and X group, Y group, and Z group are group in which the bond energy of the aromatic ring with the carbon atom increases in the order of C-X bond, C-Y bond, and C-Z bond. Using said compound, graphene nanoribbon, conjugate of semiconductor and metal graphene nanoribbons having a width different from each other, and a semiconductor device using the same are obtained.SELECTED DRAWING: None
Patent JP-2022189240-A (JP)
Title: Radiographic system and radiographic program
Inventor: MARUTA YUICHI
IPC: A61B6/00
Filed: 2021-06-11
Abstract: To optimize calculation of a radiation dosage when capturing a radiation image having a plurality of frame images to a simple form.SOLUTION: A radiographic system (100) includes exposure index calculation means (31,S4) for calculating an exposure index representative value of a radiation image on the basis of the radiation image having a plurality of frame images, and exposure target setting means (31,S1) capable of setting target values of exposure indexes different for each imaging mode. The radiographic system also includes dosage calculation means (31,S6) for calculating a radiation dosage at the time of imaging for acquiring the radiation image having the plurality of frame images. The dosage calculation means calculates a radiation dosage equivalent to a cumulative amount of total imaged frames on the basis of a dosage index calculated from at least one of an imaging condition received from a radiation generator applied at the time of imaging and information on a distance to a subject, and the number of pulses, which is the number of times that the radiation generator generates radiations in the form of pulses for acquiring the frame images at the time of imaging.SELECTED DRAWING: Figure 3
Patent JP-2022189559-A (JP)
Title: air massage machine
Inventor: FUKUNAGA TAKEO
IPC: A61H7/00
Filed: 2021-06-11
Abstract: To provide an air massage machine to be easily stored.SOLUTION: An air massage machine 1 for performing treatment to a treated person lying on a support part 10 by treatment elements 40, 42, 46 to be air-driven, includes: an air mat part 11 arranged in the support part 10 so as to be expanded/contracted by supply/discharge of air; an air supply part 25 for supplying air to the air mat part 11; and an air discharge part 28 for discharging air from the air mat part 11, wherein the treatment elements 40, 42, 46 are connected on the air mat part 11 via a first electromagnetic valve 30. The air massage machine has: a step of supplying air to the treatment elements 40, 42, 46 by closing the air discharge part 28 when performing the treatment, and driving the air supply part 25 with the first electromagnetic valve 30 opened; and a step of discharging air from the treatment elements 40, 42, 46 by stopping the air supply part 25, and opening the air discharge part 28 and the first electromagnetic valve 30.SELECTED DRAWING: Figure 2
Patent JP-2022190782-A (JP)
Title: electric dust collector
Inventor: YOSHINOYA TAKUYA
IPC: B03C3/41
Filed: 2021-06-15
Abstract: To collect surrounding dust by efficiently drawing dust inside of a device.SOLUTION: An electric dust collector 1 comprises: an electric dust collection unit 10; a support frame 20 which rockably supports the electric dust collection unit 10; and a fixation mechanism 30. The electric dust collection unit 10 includes a front side dust collection electrode plate 13 and a discharge electrode 15. The front side dust collection electrode plate 13 is a tabular shape whose principal surfaces are a first electrode plate surface 13a and a second electrode plate surface 13b, and it is arranged so that the first electrode plate surface 13a faces the upstream side of a pull-in direction A when pulling dust in the electric dust collection unit 10. The fixation mechanism 30 fixes the swing of the electric dust collection unit 10 at a prescribed swing position.SELECTED DRAWING: Figure 1
Patent JP-2022190995-A (JP)
Title: Computer program, information processing method, learning model generation method and information processing device
Inventor: YAMASHITA HIDETOSHI
IPC: G06T7/00
Filed: 2021-06-15
Abstract: To provide information processing methods capable of determining the presence or absence of migratory bacteria that can be contained in a medium during bacterial culture.SOLUTION: A medium during bacterial culture is imaged to obtain a medium image, and the presence or absence of migratory bacteria that may be contained in the medium is determined based on the acquired medium image.SELECTED DRAWING: Figure 9
Patent JP-2021142406-A (JP)
Title: Game machine
Inventor: TANAKA TAKAHISA
IPC: A63F7/02
Filed: 2021-06-23
Abstract: To provide a game machine that makes it easy to convey information related to the progress of the game to a player.SOLUTION: First information can be shown when a first movable unit moves to the front of display means on the basis of the result of a winning/losing determination, second information can be shown when a second movable unit moves to the front of the display means on the basis of the result of the winning/losing determination, and third information can be shown when the first movable unit and the second movable unit move to the front of the display means on the basis of the result of the winning/losing determination. A movable body provided in the first movable unit at least includes a decorative part with a predetermined decoration that can show the first information or the third information to a player, and a predetermined part without a predetermined decoration. The predetermined part includes a mechanism receiving part capable of engaging with a drive mechanism for moving the movable body provided in the first movable unit to the front of the display means.SELECTED DRAWING: Figure 117
Patent JP-2023004714-A (JP)
Title: Control device and program
Inventor: NAKAGAWA YOSHIHIRO
IPC: H02J13/00
Filed: 2021-06-28
Abstract: To allow an operation of a facility apparatus by a purpose different from that of demand control by presetting an exception period in the demand control and executing no demand control in the exception period.SOLUTION: A control device comprises: a control information generation unit 130 which performs demand control for suppressing power consumption by a facility apparatus 200 for every time period within a predetermined value by generating control information; and an information acquisition unit 110 which accepts setting of an exception period of the demand control by the control information generation unit 130, wherein the control information generation unit 130 excludes at least a part of the facility apparatus 200 from an object of the demand control in the exception period.SELECTED DRAWING: Figure 7
Patent JP-2023005504-A (JP)
Title: passenger conveyor
Inventor: YAMANE MOTOKI
IPC: B66B31/00
Filed: 2021-06-29
Abstract: To provide a passenger conveyor capable of notifying a user of an operation direction more smoothly.SOLUTION: A plurality of illumination units 2a, 2b, 2c, to 2z are provided on each handrail. An illumination control device 4 divides the plurality of illumination units 2 into a plurality of illumination sets 3 to control them. Further, the illumination control device 4 performs operation direction display control repeatedly with respect to the plurality of illumination sets 3. Three or more illumination units 2 included in each illumination set 3 are sequentially turned on in the order of the same direction as the operation direction of a plurality of footsteps by the operation direction display control.SELECTED DRAWING: Figure 3
Patent JP-2023007063-A (JP)
Title: Imaging apparatus
Inventor: TAGAYA AKIRA
IPC: H04N23/56
Filed: 2021-07-01
Abstract: To provide an imaging apparatus that achieves appropriate heat radiation from an infrared emitting diode and can prevent a reduction in waterproof performance due to creep deformation of a resin housing.SOLUTION: An imaging apparatus has: a housing that includes a cover part and a base part and is formed of resin; a camera part that is accommodated inside the housing; a circuit board that is fixed to the base part and has an infrared emitting diode mounted on a surface facing the cover part; a heat radiation member that is arranged between the circuit board and the base part and radiates heat from the infrared emitting diode; and a sealing member that is arranged on an outer periphery of the housing while being pressed by the cover part and the base part. The infrared emitting diode is arranged closer to the sealing member in a space between the camera part and the sealing member. The heat radiation member is not in contact with an inner peripheral wall of the housing. A first heat insulating space is formed between the heat radiation member and the base part to overlap the infrared emitting diode when seen from the cover part.SELECTED DRAWING: Figure 2
Patent JP-2021169467-A (JP)
Title: Oligosaccharide-protein conjugates
Inventor: CLARK PAN
IPC: A61P39/02
Filed: 2021-07-02
Abstract: To provide pharmaceutical compositions for treating lysosomal storage diseases such as Fabry disease, Pompe disease, Niemann-Pick disease type A, Niemann-Pick disease type B, mucopolysaccharidosis I, mucopolysaccharidosis II, mucopolysaccharidosis VI.SOLUTION: The present disclosure provides a compound having the following structure.SELECTED DRAWING: Figure 1
Patent JP-2023008323-A (JP)
Title: game machine
Inventor: TOMIYAMA SHUHEI
IPC: A63F7/02
Filed: 2021-07-05
Abstract: To improve taste of a game.SOLUTION: In a time-shortening state A, a time-shortening performance screen is displayed from a liquid crystal display. In the time-shortening state, supposing that the number of variations of a first special symbol becomes 5 times and a game state is controlled to a normal state. When the game state is controlled to the normal state, the liquid crystal display changes over from the time-shortening performance screen to a normal performance screen. Before stopping the first special symbol, a normal symbol variable display is started, and supposing that even after the game state is controlled to the normal state, the variable display is continued. A long opening is won in a normal symbol lottery, and when the normal symbol variable display continued even after being controlled to the normal state is stopped, supposing that a symbol corresponding to the long opening is stopped. In that case, although it is the normal performance screen, a rightward-shooting prompting screen that prompts a player to shoot a game ball toward a variable operation-start winning device is displayed on a small window of the liquid crystal display device.SELECTED DRAWING: Figure 57