baber/WOPTO huggingface dataset:
Patent JP-2023043893-A (JP)
Title: Station device and communication method
Inventor: TOMEBA HIROMICHI
IPC: H04L1/18
Filed: 2020-02-18
Abstract: To obtain packet combination gain in a PHY layer while maintaining the retransmission function of a medium access control (MAC) layer.SOLUTION: A station device capable of interpreting a physical layer signal includes: a signal demodulation unit that decodes the physical layer signal based on either a first decoding that performs packet combination in the physical layer or a second decoding that does not perform packet combination in the physical layer, and detects errors; an upper layer unit that transfers a result of the error detection to a medium access control (MAC) layer; and a transmitting unit that holds at least part of the physical layer signal, and transmits a trigger frame that causes frame transmission to another station device. The trigger frame contains information indicating any one of the first decoding or the second decoding.SELECTED DRAWING: Figure 9
Patent JP-2021130918-A (JP)
Title: Opening/closing door with packing device
Inventor: ISAMATSU HISASHI
IPC: E06B7/36
Filed: 2020-02-18
Abstract: To increase the safety of an opening/closing door, and securely fix a packing device 20 to the opening/closing door.SOLUTION: A packing device 20 is attached to a notch 12 of an opening/the sliding door 10. This packing device 20 has a packing device body 21 with a U-shaped cross-section, and engagement parts 23a and 23b that are provided inside the packing device body 21 and engage with an engagement rail 13 of the opening/closing door 10. A cross-sectional shape 30 of the engagement rail portions 13a and 13b of the engagement rail 13 has an arc-shaped inner edge 32 that forms an inner space 31, and a screw 35 is inserted into the inner space 31. The engagement rail 13 is placed with a gap between an end portion of the notch 12 and itself, and an engagement device 40 that engages with the packing device 20 is attached to the screw 35.SELECTED DRAWING: Figure 6A
Patent JP-2021131418-A (JP)
Title: Image heating device and image forming apparatus
Inventor: JINGOMA YUSUKE
IPC: G03G21/20
Filed: 2020-02-18
Abstract: To provide a technique that, even when temperature unevenness occurs in a heater longitudinal direction due to inclusion of members in contact with a heater, such as contact members, allows stable temperature control and can prevent the occurrence of a fixing failure.SOLUTION: In an image heating device 200 comprising: a heater 300 for heating an image formed on a recording material; a heater holding member 201 that holds the heater 300; a cylindrical film 202 that is in contact with the heater 300 on its inner surface; temperature detection elements T1-1 to T1-4, T2-5 to T2-7 for detecting the temperature of the heater 300; and contact members C1 to C7 that are in contact with the heater 300, the temperature detection elements T1-1 to T1-4, T2-5 to T2-7 are arranged in the vicinity of the positions at which the contact members C1 to C7 are in contact with the heater 300.SELECTED DRAWING: Figure 6
Patent JP-2021135045-A (JP)
Title: Method for analyzing water quality
Inventor: TSUNODA KAZUHIKO
IPC: G01N33/18
Filed: 2020-02-21
Abstract: To provide a method for analyzing water quality, which can prevent the occurrence of measurement error caused by fouling of the inner surface of a cell and reduce the frequency of maintenance.SOLUTION: In a method for analyzing water quality using a water quality analysis device that measures absorbance or scattering in sample water within a measurement cell 1 by a light-emitting body 6 and a light-receiving body 7, the sample water within the measurement cell 1 is discharged after measurement, cleansing water is supplied into the measurement cell 1 to cleanse the measurement cell after the remaining amount of sample water within the measurement cell 1 has fallen to or below a predetermined amount.SELECTED DRAWING: Figure 1
Patent JP-2021133524-A (JP)
Title: Production method of laminate plate
Inventor: SUGIHARA SHIGERU
IPC: B32B3/14
Filed: 2020-02-25
Abstract: To provide a laminate plate having a light weight and high rigidity and capable of enhancing sound absorbent ability and a production method thereof.SOLUTION: A laminate plate 1 includes a core layer 2 having a tabular paper honeycomb structure 4 and a pair of fiber-reinforced layers 3 that sandwiches the paper honeycomb structure 4 from both sides in the thickness direction and is integrated with the paper honeycomb structure 4. The core layer 2 is composed of the paper honeycomb structure 4 and a foamed resin 6 filled in each open hole 5 of the paper honeycomb structure 4. When each open hole 5 of the paper honeycomb structure 4 is filled with the foamed resin 6, a foamed resin plate is pressed into each hole 5 as a filling material by compressive force of a die.SELECTED DRAWING: Figure 1
Patent JP-2021135607-A (JP)
Title: Information processing device, information processing system, information processing method and program
Inventor: KAWAGUCHI TAKESHI
IPC: G06F9/50
Filed: 2020-02-25
Abstract: To receive service from another device without designating a connection destination in advance.SOLUTION: According to an embodiment, an information processing device shares shared data with an undesignated transmission destination with another information processing device by exchanging the shared data with the other information processing device. The information processing device includes a reception part, an execution part, and a distribution part. The reception part receives first shared data including a first parameter and an execution request to execute a first service using the first parameter. The execution part outputs a first execution result by executing the first service in accordance with the first shared data. The distribution part distributes second shared data including the first execution result.SELECTED DRAWING: Figure 1
Patent JP-2021134507-A (JP)
Title: Guiding device for toilet
Inventor: OTA YUJI
IPC: E03D9/00
Filed: 2020-02-25
Abstract: To provide a guiding device for a toilet with which guide information regarding a toilet room can be provided to a user in a more comfortable manner.SOLUTION: A guiding device for a toilet includes: an operation unit with which operational information is input; an audio output unit which outputs audio; a seating information obtaining unit which obtains seating information that indicates that a user has sit down on a toilet seat; and a control unit which controls the operation of the audio output unit based on the operational information and the seating information. After receiving the operational information from the operation unit, the control unit provides guide information regarding a toilet room in audio form through outputting audio from the audio output unit, in response to the seating information being obtained from the seating information obtaining unit.SELECTED DRAWING: Figure 1
Patent JP-2020147370-A (JP)
Title: Squeeze measuring container
Inventor: KOHAMA TAMOTSU
IPC: B65D47/06
Filed: 2020-02-25
Abstract: To provide a squeeze measuring container with a configuration that prevents splattering of the content liquid when the container body is squeezed, and that makes it difficult for the content liquid to remain in the measuring cap when the content liquid is poured out.SOLUTION: In a squeeze measuring container 1 comprising a container body 10 having an outer layer 10a and an inner layer 10b, and a measuring cap 20, the measuring cap 20 has a lid 22e connected to the weighing circumference wall 22a via a hinge 22d, an introduction cylinder 23b erected from the bottom 23a of the weighing chamber M and having a scatter suppression part 23c on the top end, a first check valve part 24b for opening and closing the flow path of the content liquid, and a second check valve part 24c for opening and closing the air flow path, and at least a part of the weighing circumference wall 22a is composed of a transparent or translucent wall so that the liquid level of the content liquid contained in the metering chamber M can be seen, and a rear opening 23j and a front opening 23i are formed in the side of the introduction cylinder 23b.SELECTED DRAWING: Figure 1
Patent JP-2021136529-A (JP)
Title: Image processing apparatus and memory management method
Inventor: HAYAMA SATOSHI
IPC: G03G21/00
Filed: 2020-02-26
Abstract: To provide an image processing apparatus and a memory management method that can prevent a trouble caused by the occurrence of memory shortage.SOLUTION: An image processing apparatus comprises: a second memory 172 that ensures an OS management area 17A accessed through an operating system and an image processing area 17B accessed not through the operating system; and a distribution changing processing unit that, when memory shortage occurs in any one of the OS management area 17A and the image processing area 17B, can change the distribution of the OS management area 17A and the image processing area 17B in the second memory 172.SELECTED DRAWING: Figure 2
Patent JP-2021135148-A (JP)
Title: Laser marking machine
Inventor: NAGANO WATARU
IPC: G01C15/00
Filed: 2020-02-26
Abstract: To provide a laser marking machine which is less likely to emit an unnecessary laser beam.SOLUTION: A laser marking machine 1 comprises a laser, a main body 4 holding the laser, a housing storing the main body 4 therein, a detection mechanism 9, and a lock mechanism 10. The detection mechanism 9 detects that an inclination angle of the main body 4 is equal to or larger than a predetermined angle. The lock mechanism 10 can fix the main body 4 at a predetermined position. The detection mechanism 9 includes a first contact part 33 and a second contact part 45. The first contact part 33 is a conductor to be fixed at a position where a relative position to the housing does not change. The second contact part 45 is a conductor to be electrically connected to the first contact part 33 when the inclination angle of the main body 4 is equal to or larger than the predetermined angle. The lock mechanism 10 electrically connects the first contact part 33 with the second contact part 45 in a state in which the main body 4 is fixed at the predetermined position. The laser does not emit a laser beam in a state in which the first contact part 33 and the second contact part 45 are electrically connected with each other.SELECTED DRAWING: Figure 2
Patent JP-2021133318-A (JP)
Title: Method for treating carbon dioxide, and water dispersion used therein
Inventor: OCHIAI SHIGERU
IPC: B01D53/62
Filed: 2020-02-27
Abstract: To provide a method for treating carbon dioxide that can control a treatment rate of carbon dioxide.SOLUTION: A method for treating carbon dioxide includes preparing a water dispersion containing magnesium hydroxide, bringing the water dispersion into contact with carbon dioxide-containing gas, and reacting the magnesium hydroxide with the carbon dioxide, the water dispersion containing acetonitrile.SELECTED DRAWING: Figure 2
Patent JP-2021140433-A (JP)
Title: Development support method, development support device, and program
Inventor: KOSEKI MASUMI
IPC: G06F8/30
Filed: 2020-03-04
Abstract: To provide a development support method which can reduce labor concerning confirmation of correction content.SOLUTION: An information storage part 250 stores a source code 251 before correction. A defect correction part 220 generates a source code 252 after correction obtained by correcting a defect of the source code 251 before correction. A review requirement specification part 230 determines requirement of confirmation by a user of a corrected part corrected in the source code 252 after correction on the basis of correction content obtained by correcting the defect of the source code 251 before correction. A review required part presentation part 240 outputs requirement determination information showing requirement of confirmation by the review requirement specification part 230.SELECTED DRAWING: Figure 2
Patent JP-2020142235-A (JP)
Title: Method of applying liquid onto substrate and application unit
Inventor: MANFRED VIECHTER
IPC: B05C11/10
Filed: 2020-03-06
Abstract: To provide a method of applying a liquid onto a substrate and an application unit that allow a liquid, in particular a lacquer, to be applied onto a substrate, in particular onto a recording medium that has been printed, by a flexible an efficient technique.SOLUTION: A liquid (302) for application onto a substrate (120) is provided in a cavity (319) of a hollow cylindrical application roller (310) that has porous roller wall (316). Before reaching a transfer point to the substrate, the liquid is regionally selectively pushed back away from the outer shell surface (317) of the application roller, into the porous roller wall, by a kickback pressure (335), in order to regionally selectively produce the effect that, at the transfer point, liquid (302) is located at the outer shell surface of the application roller or no liquid (302) is located at the outer shell surface of the application roller. A regionally selective application of liquid onto a substrate may thus be produced by an efficient technique.SELECTED DRAWING: Figure 3a
Patent JP-2021142241-A (JP)
Title: Disposable absorbent article
Inventor: TAKAGI YURIKA
IPC: A61F13/539
Filed: 2020-03-13
Abstract: To provide a disposable absorbent article in which a top sheet and an intermediate sheet on a rear surface side are joined without inhibiting visibility of an opening of the top sheet.SOLUTION: In an absorbent article having a top sheet constituting a use side surface, a liquid impermeable sheet provided on a rear surface side, and an absorption element interposed between them, the top sheet is a perforated non-woven fabric in which a plurality of openings 14 penetrating from a surface to a rear surface are formed at intervals in a front-back direction and a width direction of a product. A liquid permeable intermediate sheet is provided on a rear surface side of the top sheet by joining at a plurality of joining points 15 by thermal adhesion or ultrasonic adhesion. The opening 14 has an area of 1 to 30 mm2, and the joining point 15 has an area of 0.12 to 20 mm2 and has the area smaller than that of the opening 14.SELECTED DRAWING: Figure 8
Patent JP-2020110167-A (JP)
Title: Plant regulatory elements and uses thereof
Inventor: STANISLAW FLASINSKI
IPC: A01H5/10
Filed: 2020-03-18
Abstract: To provide recombinant DNA molecules and constructs, and their nucleotide sequences, useful for modulating gene expression in plants.SOLUTION: The invention provides transgenic plants, plant cells, plant parts and seeds comprising a recombinant DNA molecule comprising a DNA molecule operably linked to a heterologous transcribable DNA molecule, as well as methods of their use.SELECTED DRAWING: None
Patent JP-2021149462-A (JP)
Title: Information processing device, information processing method, and program
Inventor: OYA MAKOTO
IPC: G06Q50/30
Filed: 2020-03-18
Abstract: To provide a technique for proposing candidates for getting-on/off places of means of transportation on the basis of a human flow from a hub.SOLUTION: An information processing device comprises an acquisition unit which acquires a place of stay where a user who departed a hub stayed over a prescribed time, and an estimation unit which estimates a place of stay for which the number of users meets prescribed conditions as a candidate for a getting-on/off place of means of transportation. The hub and the place of stay, for example, are a place of residence, a place of work, a commercial facility and the like. In other words, the hub and the place of stay may be a region or a facility and the like. The getting on/off place of means of transportation may be a parking lot in a region or a plot of the place of stay and the like, or may be a place in the region of the place of stay or along a general road around the place of stay and the like.SELECTED DRAWING: Figure 1
Patent JP-2021149644-A (JP)
Title: Operation assistance device, operation assistance program and operation assistance method
Inventor: AOKI KOJI
IPC: G05B23/02
Filed: 2020-03-19
Abstract: To accurately grasp the effect of improving an operational result.SOLUTION: An operation assistance device includes: a physical quantity data acquisition unit that acquires a pre-change physical quantity data that indicates a physical quantity measured in a line before a change of at least one of equipment and material used in the line, and a post-change physical quantity data that indicates a physical quantity measured in the line after a change of the at least one of the equipment and the material used in the line; an index calculation unit that, based on the pre-change physical quantity data, a pre-change index indicating an operational result of the line before the change of the at least one of the equipment and the material used in the line and that, based on the post-change physical quantity data, calculates a post-change index indicating an operational result of the line after the change of the at least one of the equipment and the material used in the line; and a data output unit that outputs a pre-change data indicating a value related to the pre-change index and post-change data indicating a value related to the post-change index.SELECTED DRAWING: Figure 1
Patent JP-2020114839-A (JP)
Title: Cycloalkyne derivatized saccharides
Inventor: ROBERTO ADAMO
IPC: C08B37/00
Filed: 2020-03-23
Abstract: To provide novel saccharide derivatives, conjugates, and methods for making the derivatives and conjugates.SOLUTION: A method of conjugating a saccharide derivative to an azide-containing moiety is such that (a) the saccharide derivative is produced by attaching an eight-membered cycloalkyne group to a saccharide, where the eight-membered cycloalkyne group is a cyclooctyne group, and the saccharide is a bacterial capsular saccharide, and (b) the azide-containing moiety is a carrier molecule, which is a protein. The method comprises reacting the eight-membered cycloalkyne group with the azide to form a triazole linkage.SELECTED DRAWING: None
Patent JP-2021157236-A (JP)
Title: API management device, API management method and program
Inventor: KINEBUCHI TETSUYA
IPC: G06F9/54
Filed: 2020-03-25
Abstract: To provide an API management device, an API management method, and a program that can easily estimate an execution condition of processing when a user executes the processing combining an API of an external system.SOLUTION: An API management system 10 includes an API management device that executes integrated processing that is a processing combining a plurality of APIs. The API management device includes: a processing execution unit that causes the integrated processing to be executed by comparing contents of received input with flow information indicating a flow of the integrated processing; a recording unit that records a number of API calls by the integrated processing in storage means; and an estimation unit that compares the number with API condition information that indicates an API call condition and estimates processing condition information that indicates an execution condition of the integrated processing.SELECTED DRAWING: Figure 1
Patent JP-2021156742-A (JP)
Title: Rice supply device and method for supplying rice
Inventor: SUZUKI MINAKO
IPC: G01G13/08
Filed: 2020-03-27
Abstract: To provide a rice supply device that can easily and surely supply different weights of rice to different containers.SOLUTION: The rice supply device includes: an input area 16a where more than one menu can be input from different weight menus of rice to be supplied to a container; a memory 33 for storing the weight menus input in the input area 16a in the order of input; a measuring unit 24 for measuring the rice stored in a hopper 20 and supplying the rice to the container; and a control unit 30 for executing a control to drive measuring supply means so that rice can be supplied to the container according to the weight menus in the order stored in the memory 33.SELECTED DRAWING: Figure 7
Patent JP-2021154998-A (JP)
Title: Display device
Inventor: MORI TOSHIYA
IPC: G02B5/32
Filed: 2020-03-30
Abstract: To provide a display device capable of suppressing the deterioration of visibility.SOLUTION: A display device 1 includes an image light emission part 20 which emits image light showing an image, and a light guide body 10, and displays a virtual image corresponding to the image of the image light emitted from the light guide body 10. The light guide body 10 includes a first incidence surface 31a on which the image light is incident, and a second emission surface 41b through which the image light is emitted. Further, the light guide body 10 includes a second emission optical element 43 which is arranged along the second emission surface 41b, and which, whenever the image light is incident on the second emission optical element 43 from a prescribed direction, diffracts the image light, thereby emitting part of the image light at a prescribed emission angle. Further, the image light is emitted from the second emission optical element 43 in such a way that the emission angles in prescribed regions in the second emission optical element 43 are each different, and the image light is thereby diverged. A divergence degree indicating the degree of being diverged is different in each of the prescribed regions according to the position of the virtual image.SELECTED DRAWING: Figure 2
Patent JP-2021156275-A (JP)
Title: Plasma reactor for exhaust emission control
Inventor: MADOKORO KAZUHIKO
IPC: F01N3/08
Filed: 2020-03-30
Abstract: To reduce pressure loss by smoothing a flow of an exhaust gas, in a plasma reactor for the exhaust gas.SOLUTION: A plasma reactor 1 includes a number of negative electrode discharge panels 4 and positive electrode discharge panels 5 arranged in parallel through discharge gaps 6. A guide surface for introducing an exhaust gas to the discharge gap 6 is formed on a rear end portion 10 facing an upstream side in a flowing direction of the exhaust gas, in each of the discharge panels 4, 5. The guide surface is a circular arc surface 11 or an inclined surface, and the exhaust gas smoothly passes through the plasma reactor 1 by the presence of the guide surface, even when it flows therein at a high speed. Accordingly, PM can be removed while permitting high speed rotation of an engine.SELECTED DRAWING: Figure 1
Patent JP-2021159368-A (JP)
Title: Game machine
Inventor: HASHIGUCHI YUTAKA
IPC: A63F7/02
Filed: 2020-03-31
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A privilege game that is advantageous to a player is executed on the basis of the satisfaction of a predetermined specific execution condition. On the basis of the satisfaction of a predetermined specific condition in a first game state that is advantageous to the player which can be set as the game state after the execution of the privilege game is completed, a second game state different from the first game state is set. One of a plurality of games including at least a game in which a first control is performed where the ratio of the specific execution condition being satisfied is a first ratio between the time when the first game state is set and the time the specific condition is satisfied, and a game in which a second control is performed where the ratio of the specific execution condition being satisfied is a second ratio different from the first ratio between the time when the first game state is set and the time the specific condition is satisfied. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1