baber/WOPTO huggingface dataset:
Patent JP-2021156659-A (JP)
Title: Gamma-ray microscope
Inventor: TAKAHASHI HIROYUKI
IPC: G01T1/20
Filed: 2020-03-26
Abstract: To provide a gamma-ray microscope capable of generating a high-quality image.SOLUTION: A collimator 10 is provided to surround a measurement target area. A plurality of holes is provided from an inner surface, which is a surface on a measurement target area side of the collimator 10, to an outer surface. A gamma-ray detection section 20 detects gamma-rays passed through a hole of the collimator 10. A data processing section 30 includes recording means 32, two-photon emission determination means 34, and image generation means 36. The recording means 32 stores an occurrence position of gamma-ray, and information on detection time in the recording means 32 when a detection event occurs in the gamma-ray detection section 20. When there are two detection events within a predetermined period, the two-photon emission determination means 34 extracts the two events from the detection events stored in the recording means 32 as detection events due to two-photon emission of gamma-rays. The image generation means generates position distribution of the occurrence positions of gamma-rays due to two-photon emission extracted by the two-photon emission determination means.SELECTED DRAWING: Figure 1
Patent JP-2021157050-A (JP)
Title: Map display system and map display program
Inventor: WATASE HIDETOSHI
IPC: G09B29/00
Filed: 2020-03-27
Abstract: To facilitate checking to see if an icon of a supply facility supplying drive energy of an own vehicle is included in a consolidated icon even when the icon is consolidated.SOLUTION: A map display system comprises: a type acquisition unit that acquires a type of drive energy; a position acquisition unit that acquires a display position of a facility; a display control unit that causes an icon to be displayed on a map; and a determination unit that determines whether a distance among a plurality of icons themselves is equal to or less than a defined distance. The map display system is configured in such a manner that when the plurality of icons exist in the distance equal to or less than the defined distance, the plurality of icons are consolidated and are displayed as a consolidated icon, an icon associated with the highest display priority of the plurality of icons to be consolidated as the consolidation icon is displayed as an icon showing the consolidation icon, and a display priority for each icon showing each of supply facilities is determined by information showing the acquired type.SELECTED DRAWING: Figure 2
Patent JP-2021158592-A (JP)
Title: Program, performer cheering method, and information processing device
Inventor: INOUE SAYAKA
IPC: H04N21/47
Filed: 2020-03-27
Abstract: To provide a program or the like in which a viewer can individually cheer a performer.SOLUTION: A program causes a computer to execute processing of: generating display screen data that constitutes a display screen including a content display region 40 displaying a content to be distributed and a cheering region 50 displaying cheering information to performers of the content; causing the cheering region 50 to include performer icons 51 indicating the performers, and an item selection button 52 for selecting items related to cheering to the performers; and arranging a same number of the plural performer icons 51 as a number of the performers, around the item selection button 52 in accordance with the number of performers.SELECTED DRAWING: Figure 5
Patent JP-2021162175-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI TOSHIHIRO
IPC: F25B49/02
Filed: 2020-03-30
Abstract: To provide an air conditioner capable of accurately determining shortage of a refrigerant amount filled in a refrigerant circuit.SOLUTION: When a filling shortage determination is made in an air conditioner 1, a method for the filling shortage determination is varied depending on whether or not a suction temperature that is a temperature of air taken in to a heat exchanger serving as a condenser is higher than a predetermined threshold temperature. Specifically, when the suction temperature is higher than the threshold temperature, the filling shortage determination is made by using an opening of an expansion valve controlling a refrigerant flow rate to a heat exchanger serving as an evaporator. When the suction temperature is lower than the threshold temperature, the filling shortage determination is made on the basis of a comparison result between a high pressure saturation temperature and the suction temperature.SELECTED DRAWING: Figure 1
Patent JP-2021164283-A (JP)
Title: Power transmitter, power receiver, control method, and program
Inventor: IWASE HAJIME
IPC: H02J50/12
Filed: 2020-03-31
Abstract: To provide a power transmitter and a power receiver that are compliant to a standard of WPC (Wireless Power Consortium), where detection of an object differing from the power receiver is executed more accurately.SOLUTION: A power transmitter is capable of wirelessly transmitting power to a power receiver via a power transmission coil and capable of communicating with the power receiver. The power transmitter controls S701 whether or not to execute determination of presence/absence of an object differing from the power receiver based on measurement of a Q value of the power transmission coil, on the basis of information received from the power receiver via communication and showing whether or not the power receiver can execute predetermined processing on the determination of presence/absence of an object differing from the power receiver based on measurement of the Q value of the power transmission coil. On the basis of the Q value of the power transmission coil measured S704, S705, S709 in a phase of transmitting power from the power transmitter to the power receiver, the power transmitter determines S706 presence/absence of an object differing from the power receiver.SELECTED DRAWING: Figure 7
Patent JP-2021163936-A (JP)
Title: Printed circuit board
Inventor: HARA YONOSUKE
IPC: H05K1/02
Filed: 2020-04-03
Abstract: To provide a printed circuit board that dissipates heat from mounted electronic components via a conductive pattern.SOLUTION: In a printed circuit board including a heat generating component, at least two resin layers, a metal conductive pattern that forms a pinched layer between the resin layers, a surface layer provided on the top surface of the plurality of resin layers, and a back layer provided on the bottom surface of the plurality of resin layers, and a heat dissipation portion connected to the conductive pattern on the bottom surface, the conductive pattern includes a first conductive heat transfer pattern 2 which is electrically connected to the heat generating component 7 and also connected to the heat dissipation portion 9 via one or more first through-hole vias 10, and a second conductive heat transfer pattern 3 which is not electrically connected to the first conductive heat transfer pattern 2, has heat receiving layers 3b and 3c arranged just under the heat generating component 7 at at least parts 3e and 3f thereof, and is connected to the heat dissipation portion 9 via one or more second through-hole vias 11.SELECTED DRAWING: Figure 1
Patent JP-2020114467-A (JP)
Title: Light diffusion apparatus for use in photoimmunotherapy
Inventor: ANDREAS ROSE
IPC: F21V8/00
Filed: 2020-04-06
Abstract: To provide a light diffusion apparatus for use in photoimmunotherapy.SOLUTION: A front face light diffusion apparatus for delivering a value of predetermined light radiant illumination to a target area comprises: i) an optical fiber having a proximal end and a distal end having a light output surface; and ii) a collimation lens assembly having a variable aperture. The variable aperture blocks a non-central part of light outcoupled from the light output surface, thereby allowing only a central part of the light to exit through the variable aperture. This results in a flat radiant illumination distribution. The flat radiant illumination distribution means that the central part of the light, which exits through the variable aperture, is a collimated light output, where the collimated light output has a "top hat" space radiant illumination distribution with a difference of less than ±20% in radiant illumination among a near field, a far field, and a distance between the near field and the far field.SELECTED DRAWING: Figure 42A
Patent JP-2021165533-A (JP)
Title: Mat material, exhaust emission control device, exhaust pipe with mat material and exhaust system
Inventor: MAEDA TOSHIYUKI
IPC: B01J23/42
Filed: 2020-04-06
Abstract: To provide a mat material capable of reducing odor of pyrolysis gas.SOLUTION: A mat material comprises inorganic fiber. The mat material includes: acrylic resin; and an inorganic binder including crystallization water. In the mat material, the content of the crystallization water is 20-350 wt.% relative to 100 wt.% of the content of the acrylic resin.SELECTED DRAWING: Figure 1
Patent JP-2021167703-A (JP)
Title: Foreign material removing device
Inventor: KASHIYAMA KYORI
IPC: F24F7/06
Filed: 2020-04-13
Abstract: To provide a foreign material removing device that can be simply installed without occupying a large space, and does not need to be moved to the side of an entrance and prepared or tidied up for use.SOLUTION: A foreign material removing device includes a nozzle that jets compressed air, a compression air supplying device that supplies compressed air to the nozzle, and piping for supplying compressed air that connects each nozzle and the compressed air supplying device. By applying compressed air to an occupant (user) who is about to enter a house, fine foreign matters such as pollen adhered to a body such as a head portion and clothes are blown to be removed. The nozzle is fixed to an outdoor side of an entrance door, and the compressed air is jetted from the entrance door to the outdoor side.SELECTED DRAWING: Figure 1
Patent JP-2021173597-A (JP)
Title: Bicarbonate ion-sensitive membrane
Inventor: KIKUCHI SHIGETOSHI
IPC: G01N27/333
Filed: 2020-04-23
Abstract: To provide a bicarbonate ion-sensitive membrane which features high bicarbonate ion selectivity and less interference by amine compounds.SOLUTION: A bicarbonate ion-sensitive membrane is provided, containing an organic ammonium cation or an organic onium cation, such as an organic phosphonium cation, and a salt of a hydrophobic organic anion, such as tetraarylborate, dispersed in a plasticizer. Also provided is a bicarbonate ion-sensitive membrane containing a salt represented by a formula (1) dispersed in a plasticizer.SELECTED DRAWING: None
Patent JP-2020123388-A (JP)
Title: Information processing system, information processing device, and information processing method
Inventor: YOSHIHASHI RYOSUKE
IPC: G03G21/00
Filed: 2020-04-23
Abstract: To authenticate an apparatus before execution of a series of processing.SOLUTION: An information processing system has a program for executing predetermined processing, and has storage means that stores, for each of a series of processing using electronic data, flow information in which program identification information and execution order are defined, in association with identification information; receiving means that receives, from one apparatus, a request including information on the electronic data, the flow identification information, and authentication information; authentication means that performs authentication of the one apparatus based on the authentication information included in the request; acquisition means that, when the authentication is successful, acquires the flow information associated with the flow identification information included in the request; and execution means that causes each of the programs identified by the program identification information defined in the flow information to be executed according to the execution order to execute the series of processing using electronic data based on the information on the electronic data.SELECTED DRAWING: Figure 9
Patent JP-2021175079-A (JP)
Title: Image processing device
Inventor: NAGOSHI HIROTO
IPC: G03B15/00
Filed: 2020-04-24
Abstract: To provide an image processing device that can suppress the influence on the operation of a vehicle which is important for safety, even in a high temperature environment.SOLUTION: An image processing device 11 processes a pair of captured images 3 and 4 acquired by a pair of camera modules 1 and 2 that capture the surrounding environment of a vehicle. The image processing device 11 includes a parallax image recognition processing unit 10 which is a first recognition processing unit that recognizes the surrounding environment of the vehicle on the basis of a parallax images 9 generated from the pair of captured images 3 and 4, a sign recognition processing unit 15 which is a second recognition processing unit that recognizes the surrounding environment of the vehicle on the basis of the right captured image 3, and a control unit 24 that limits the operation of the sign recognition processing unit 15 which is the second recognition processing unit in response to the temperature rise of the image processing device 11.SELECTED DRAWING: Figure 2
Patent JP-2021173061-A (JP)
Title: Laid tatami
Inventor: SATO MASUYOSHI
IPC: E04F15/02
Filed: 2020-04-24
Abstract: To provide a laid Tatami thinner than conventional ones and excellent in workability upon installation, giving good texture on feet.SOLUTION: A laid Tatami includes a first cushion layer, a substrate layer, and a second cushion layer. The second cushion, the substrate layer, and the first cushion layer are laminated successively from a bottom to a top, the first cushion layer and the second cushion layer are made from foam synthetic resin, and the substrate layer is configured by a plate including lignin material with thickness of 0.8 to 3.0 mm to make a total thickness of the laid Tatami of 3.0 to 11.0 mm.SELECTED DRAWING: Figure 2
Patent JP-2021176363-A (JP)
Title: Game machine
Inventor: FUKUHARA KOSHU
IPC: A63F7/02
Filed: 2020-05-07
Abstract: To improve performance properties by appropriately carrying out a performance related to reaching a plan frequency in a game machine which generates a ball entry easy state in which entry of a game ball into a variable start port becomes easy when a variation frequency of a drawing pattern reaches the plan frequency.SOLUTION: A game machine stores count information in storage means, and generates a ball entry easy state when a variation frequency determined on the basis of the count information reaches the plan frequency. When a winning is generated, the count information is initialized, and setting information for carrying out a variation display of the drawing pattern at the order of a plan frequency as a special variation pattern is preliminarily stored in the storage means. When the variation display at the order of the plan frequency is carried out in a state in which the setting information is stored, a first performance is carried out. On the other hand, when the variation display of the drawing pattern at the order of the plan frequency is carried out in a state in which the setting information is not stored, a second performance is carried out. When reaching the plan frequency causes the ball entry easy state to be generated, a same mode is set as its performance mode even in either state.SELECTED DRAWING: Figure 20
Patent JP-2021178437-A (JP)
Title: Image processing device
Inventor: SHIMOMURA KENJI
IPC: B41J2/01
Filed: 2020-05-12
Abstract: To provide an image processing device capable of achieving a required printing processing speed while maintaining image quality by suppressing a wind ripple.SOLUTION: An image processing device includes: an image data reception unit 11 for receiving image data; a color mode information acquisition unit 13 for acquiring color mode information indicating whether color printing is to be executed or black-and-white printing is to be executed on the basis of the image data; a sheet type information acquisition unit 14 for acquiring information on a type of a printing sheet on which printing processing based on the image data is executed; and a printing data generation unit 17 for generating printing data for inkjet printing on the basis of the image data, and executing density unevenness suppression processing for suppressing density unevenness of a printed image. The printing data generation unit 17 switches the density unevenness suppression processing on the basis of the color mode information and the sheet type information.SELECTED DRAWING: Figure 2
Patent JP-2021178585-A (JP)
Title: Steering assist device, steering assist method and program
Inventor: MORI HIROSHI
IPC: B62D6/00
Filed: 2020-05-14
Abstract: To reduce an uncomfortable feeling of a driver while ensuring an assisting effect in assisting to steer a motor vehicle.SOLUTION: A steering assist device includes: a target steering angle deriving unit that derives a target steering angle corresponding to a situation related to traveling of an own vehicle, such as a target track of the own vehicle; a steering assist torque calculating unit that calculates a steering assist torque having a magnitude corresponding to a difference between a steering angle of the own vehicle and the target steering angle; and a target steering angle correcting unit that, based on at least one of a physical quantity of the difference between the steering angle of the own vehicle and the target steering angle and a physical quantity of the steering assist torque, instructs the target steering angle deriving unit to correct the target steering angle so that the target steering angle is smaller than an angle corresponding to the difference between the steering angle of the own vehicle and the target steering angle.SELECTED DRAWING: Figure 2
Patent JP-2021185069-A (JP)
Title: Steering device and steering device manufacturing method
Inventor: TAKAI KENTA
IPC: B62D3/12
Filed: 2020-05-25
Abstract: To provide a steering device capable of ensuring a support rigidity relative to a vehicle frame while suppressing the number of components, and to provide a steering device manufacturing method capable of ensuring the support rigidity relative to the vehicle frame while suppressing the number of components.SOLUTION: A steering device includes a rack housing that houses a rack shaft in a manner of allowing the rack shaft to reciprocate. A mount portion 22 that is to be connected to a suspension member of a vehicle through insertion of bolts is provided at the rack housing. The rack housing is rigidly supported relative to the suspension member, with the mount portion 22 coupled to the suspension member in a state of contacting the suspension member. Protrusions 41 each formed in a tiny convex shape for increasing friction between a seat 28 and the suspension member are provided across the whole surface of the seat 28 that is a contact surface of the mount portion 22 with respect to the suspension member.SELECTED DRAWING: Figure 3
Patent JP-2021191029-A (JP)
Title: Control device for AC rotary electric machine
Inventor: KUMAGAI KENGO
IPC: H02P21/22
Filed: 2020-05-26
Abstract: To provide a control device for an AC rotary electric machine capable of reducing an electromagnetic vibration force in an execution region of weak magnetic flux control.SOLUTION: In a specific operation region set in an operation region of weak magnetic flux control, a control device of an AC rotary electric machine increases the maximum value of an amplitude of a fundamental wave component of applied voltage applied to a winding compared to a normal operation region other than the specific operation region, and calculates a current command value of a dq axis by the weak magnetic flux control under the condition that the maximum value of the amplitude of the fundamental wave component of the applied voltage is increased.SELECTED DRAWING: Figure 8
Patent JP-2021188760-A (JP)
Title: Loop type heat pipe
Inventor: MACHIDA YOSHIHIRO
IPC: F28D15/02
Filed: 2020-05-26
Abstract: To provide a loop type heat pipe that can release more heat to the outside.SOLUTION: A loop type heat pipe comprises: an evaporator for vaporizing working fluid; a first condenser and a second condenser for liquefying the working fluid; a first liquid pipe comprising a first flow passage, and connecting the evaporator and the first condenser; a second liquid pipe comprising a second flow passage, and connecting the evaporator and the second condenser; a first vapor pipe connecting the evaporator and the first condenser; a second vapor pipe connecting the evaporator and the second condenser; and a first porous body communicating with the first flow passage and the second flow passage. The evaporator comprises a third flow passage connected to the first liquid pipe and the first vapor pipe, a fourth flow passage connected to the second liquid pipe and the second vapor pipe, and a partition wall separating the third flow passage and the fourth flow passage.SELECTED DRAWING: Figure 3
Patent JP-2021188797-A (JP)
Title: Air conditioning system
Inventor: HIRANO TAKARA
IPC: F24F11/46
Filed: 2020-05-27
Abstract: To provide an air conditioning system capable of operating according to power outage situation in a case where a regular power source is out of power.SOLUTION: An air conditioning system 100 can air-condition an above-floor space S1 and an underfloor space S2 of a building 1 by using the power of a storage battery 12. This air conditioning system 100 comprises: a switching unit 31 that can switch between a normal operation mode and an energy-saving operation mode in the event of a power outage of a regular power source; and a power control unit 23 that when the setting by the switching unit 31 shows the energy-saving operation mode, controls the power supply from the storage battery 12 so as not to exceed a predetermined power.SELECTED DRAWING: Figure 3
Patent JP-2021192186-A (JP)
Title: Computer program, information processing device, and meeting holding method
Inventor: ATSUMI HIROYUKI
IPC: G16Y10/65
Filed: 2020-06-05
Abstract: To provide a computer program allowing two or more users to hold an online or offline meeting, an information processing device, and a meeting holding method.SOLUTION: A computer program according to an embodiment causes a computer to execute processing for selecting a prescribed number of two or more users from a database in which a plurality of users are registered and outputting information related to the prescribed number of selected users as information related to members of an online or offline meeting. The computer program may calculate a degree of affinity between users registered in the database, and select the prescribed number of users on the basis of the calculated degree of affinity. The computer program may also select a plurality of sets of the prescribed number of users, and output information related to a plurality of sets of members of the meeting.SELECTED DRAWING: Figure 6
Patent JP-2021192704-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60