baber/WOPTO huggingface dataset:
Patent JP-2021185765-A (JP)
Title: Sulky field work vehicle
Inventor: AMAGASAKI TAKASHI
IPC: A01B69/00
Filed: 2020-05-26
Abstract: To provide a sulky field work vehicle that can travel while reliably avoiding poor visibility and deterioration in maneuverability due to longitudinal inclination of a vehicle body.SOLUTION: A sulky field work vehicle includes: an inclination angle sensor 33 for detecting a longitudinal inclination angle of a vehicle body; and travel control means 37 for performing travel control for the vehicle body on the basis of detection information by the inclination angle sensor 33. When the longitudinal inclination angle of the vehicle body becomes a restraining angle that is equal to or larger than a set angle, the travel control means 37 restrains the vehicle body from travelling forward and permits the vehicle body to travel backward when performing the restraint.SELECTED DRAWING: Figure 9
Patent JP-2020192527-A (JP)
Title: Chemical liquid refining device and refining method using the same
Inventor: TANAKA KENICHI
IPC: B65D88/12
Filed: 2020-05-27
Abstract: PURPOSE: To provide a chemical liquid refining device and a refining method using the device.SOLUTION: A chemical liquid refining device includes a tank body, a return pipe, a liquid feed pump, a filter device, and a pipeline. The tank body has a liquid flow port and a circulation port which communicate with a storage space in the tank body. One end of the return pipe is connected to the circulation port and the other end extends into the storage space. The liquid feed pump and the filter device are disposed at the outer side of the tank body between the liquid flow port and the circulation port. The pipeline connects the liquid feed pump and the filter device with the liquid flow port and the circulation port.SELECTED DRAWING: Figure 1
Patent JP-2021187470-A (JP)
Title: Tab for can-top and can-top
Inventor: SHIOTANI MASAHIRO
IPC: B65D17/40
Filed: 2020-05-28
Abstract: To provide a tab for a can-top capable of suppressing a finger hooking part from protruding further than a winding/fastening part even when being used for a positive pressure can; and to provide a can-top.SOLUTION: A tab 12 for a can-top used for a can-top 1 comprises: a platy mounting part 51 having a rivet hole 51a which is mounted on a rivet part 32 disposed on a panel part 21 of the can-top 1, and coming into contact with the panel part 21; a tip part 52 continuous with the mounting part 51; and a finger hooking part 53 that is formed on the opposite side of the tip part 52 across the mounting part 51, and in which at least the upper face of a rear end side is inclined downward from the side of the tip part 52 toward the rear end side against the mounting part 51.SELECTED DRAWING: Figure 4
Patent JP-2021189275-A (JP)
Title: Image forming apparatus
Inventor: TANAKA MASASHI
IPC: G03G21/00
Filed: 2020-05-28
Abstract: To provide an image forming apparatus that can prevent a failure in conveyance of a recording material due to dew condensation on a pressure roller and prevent a curl of the recording material.SOLUTION: In continuous printing for forming toner images on a plurality of recording materials that are continuously conveyed, a fan stoppage section in which a blower unit is stopped and the interval between a preceding recording material and a subsequent recording material is increased in the course of the continuous printing, and a fan operation section in which the blower unit is operated and the interval is smaller than the interval in the fan stoppage section are set.SELECTED DRAWING: Figure 6
Patent JP-2021188177-A (JP)
Title: mask
Inventor: HAYASHI AKIHITO
IPC: A41D13/11
Filed: 2020-05-29
Abstract: To provide a mask which is easily handled during manufacture and having ear portions in which fitting property is improved.SOLUTION: A mask includes a mask body and a pair of ear portions connected to the mask body. In a state before use, the pair of ear portions are separably connected and are formed of a single stretchable sheet provided on an outer surface side of the mask body. Each of the ear portion has a planar view shape including a ring, and an inner contour of at least one of the rings has one or more projection part.SELECTED DRAWING: Figure 1
Patent JP-2021193891-A (JP)
Title: Method for producing refrigerated pasta
Inventor: TAKAHASHI ATSUSHI
IPC: A23L7/109
Filed: 2020-06-10
Abstract: To improve microwave oven heating efficiency with a microwave oven by sufficiently impregnating the inside of pasta with salt content, and to improve texture by accelerating pregelatinization of pasta during heating with the microwave oven.SOLUTION: A method for producing refrigerated pasta includes: a pregelatinizing step (1) of pregelatinizing dried past or raw pasta by boiling without using salt or steaming; a cooling step (2) of immersing the pasta pregelatinized in the pregelatinizing step in cold water for cooling; a first draining step (3) of taking out the pasta immersed in the cold water in the cooling step from the cold water followed by draining in a cooled state; a salt water immersion step (4) of immersing the pasta drained in the first draining step in salt water in the cooled state; a second draining step (5) of taking out the pasta immersed in the salt water in the salt water immersion step from the salt water followed by draining; and a refrigerating step (6) of refrigerating the pasta drained in the second draining step.SELECTED DRAWING: Figure 1
Patent JP-2021195425-A (JP)
Title: Method for producing photoluminescent material
Inventor: NISHIMURA DAIKI
IPC: C09K11/08
Filed: 2020-06-11
Abstract: To produce a photoluminescent material in which a content of a silver atom is reduced.SOLUTION: There is provided a method for producing photoluminescent material which emits visible light by being irradiated with light, the method includes acquisition of a photoluminescent material II in which a content of a silver atom is reduced, by extraction of a silver atom from a photoluminescent material I containing the silver atom, in solution containing cation other than a silver ion and ammonia, and the photoluminescent material I is zeolite containing the sliver atom.SELECTED DRAWING: None
Patent JP-2021195648-A (JP)
Title: Ventilation device in cap body and cap body with ventilation device
Inventor: ICHIGAYA KOJI
IPC: A42B1/008
Filed: 2020-06-12
Abstract: To provide a ventilation device cap body in a cap body and a cap body with a ventilation device, easy for a user to use to get a cool feeling.SOLUTION: When wearing a cap C or a helmet H to which a cap body ventilation device 100 is attached, air taken into a bag-shaped body 10 by a fan 40 is sent out into a cap body 1, and an air flow can be generated on a surface of a user's head to exchange air in the cap body 1 to eliminate stuffiness so as to allow the er to get cool feeling. Particularly, the cap body ventilation device 100 is attached to a cap C or a helmet H owned by the user, and the cap C or the helmet H can be used as a cap body with a ventilation device. That is, by using this cap body ventilation device 100, the cap C and the helmet H that the user usually wears can be used as a cap body with a ventilation device, and therefore even users who hesitate to wear a special cap with a fan like the conventional technique, can easily use it to get a cool feeling.SELECTED DRAWING: Figure 1
Patent JP-2021193916-A (JP)
Title: Oral composition and food/drink mineral-enhancing agent
Inventor: KURIYAMA YUJI
IPC: A61P7/00
Filed: 2020-06-12
Abstract: To provide an oral composition and food/drink mineral enhancing agent that avoid the competition of absorptivity between mineral components when ingesting minerals such as iron and zinc, and enable more efficient intake of each mineral nutritional component.SOLUTION: Provided is an oral composition that is characterized by containing bean-derived ferritin iron as a first nutrient and one or more selected from the group consisting of zinc, copper, manganese, and iron other than the bean-derived ferritin iron as a second nutrient. Also provided is a food/drink mineral enhancing agent that contains bean-derived ferritin iron as an active ingredient.SELECTED DRAWING: None
Patent JP-2020164164-A (JP)
Title: Metallic part manufacturing method and metallic part manufacturing device
Inventor: YAMANE TOSHIMASA
IPC: B60R13/02
Filed: 2020-06-15
Abstract: To provide a metallic part of causing no crack and breakage by integrating two panel-shaped metallic bodies by ultrasonic joining.SOLUTION: A jig 5 comprises an elastic body 56 for vibratingly installing a plurality of reference pins 57 in a jig body 51. An ultrasonic joining machine 6 is arranged on the side of the jig 5. A first metallic body 2 and a second metallic body 4 are placed on the jig body 51 in order so that the respective reference pins 57 are fitted to respective first fitting holes 22b of the first metallic body 2 of forming a panel shape and respective second fitting holes 42b of the second metallic body 4 of forming a panel shape. An insulator 1 is provided by integrating the first metallic body 2 and the second metallic body 4 by forming a solid phase joining part W1 by the ultrasonic joining machine 6 in overlapping parts 2b and 4b of overlapping the first metallic body 2 and the second metallic body 4.SELECTED DRAWING: Figure 3
Patent JP-2021197451-A (JP)
Title: Vacuum chamber member and vacuum chamber device
Inventor: KUBO HIROYOSHI
IPC: C23C16/44
Filed: 2020-06-15
Abstract: To provide a vacuum chamber member capable of reducing the weight.SOLUTION: A vacuum chamber member 10 includes a resin plate 18 whose inner surface on the vacuum side 3 is coated with a metal film 19, a wall member 11 to which a composite plate material 17 composed of a composite material thicker than the resin plate material 18 is joined to the atmospheric side 2 facing the vacuum side 3 of the resin plate material 18, a metal frame 20 having one or more support columns 20a penetrating the composite plate material 17 and provided on the inner surface side of the wall member 11, and a corner reinforcing plate 15 made of a composite material that is fixed so as to sandwich the resin plate material 18 and the composite plate material 17 via the support column 20a of the metal frame 20.SELECTED DRAWING: Figure 3
Patent JP-2021197336-A (JP)
Title: Sodium ion secondary battery
Inventor: NIITANI KEITA
IPC: H01M10/054
Filed: 2020-06-18
Abstract: To increase the battery capacity-keeping rate in the case of repeating charge and discharge actions while reducing the interface resistance of an active substance and an electrolyte in a sodium ion battery arranged by using a given organic compound as an active substance.SOLUTION: A sodium ion secondary battery comprises: a cyclic organic compound as an active substance; and a complex hydride as a solid electrolyte. In the sodium ion secondary battery, the cyclic organic compound has at least two carbonyl groups each given by -C(=O)-. The at least two carbonyl groups are bound to each other through a single bond or at least one conjugated double bond. The complex hydride has: a Na cation; and a complex ion containing H.SELECTED DRAWING: Figure 2
Patent JP-2020171718-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-18
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
Patent JP-2022001613-A (JP)
Title: Coating composition, coating film and member provided with coating film
Inventor: SAITO YOSUKE
IPC: B60S1/66
Filed: 2020-06-19
Abstract: To provide a coating composition that can maintain excellent accretion and snow accretion removal performance and is difficult to generate film defect, a coating film and a member provided with the coating film.SOLUTION: A coating composition contains (A) silicone oil having at least two hydroxyl groups in one molecule, (B) non reactive silicone oil and (C) silicone having an aminoxy group.SELECTED DRAWING: None
Patent JP-2022001036-A (JP)
Title: Information management system
Inventor: YASUDA KAZUO
IPC: A01D41/127
Filed: 2020-06-22
Abstract: To provide an information management system enabling improvement of efficiency of harvesting work.SOLUTION: An information management system comprises: a crop information acquisition unit 182 acquiring crop information A which is information on a harvesting target crop Y; a set information acquisition unit 183 acquiring set information B which is information showing setting of a harvester 200 when performing a harvesting work for the crop Y; an operator information acquisition unit 184 acquiring operator information C which is information on an operator operating the harvester 200 when performing the harvesting work for the crop Y; and a storage unit 190 storing integrated information D in which the crop information A, the set information B and the operator information C are associated with each other.SELECTED DRAWING: Figure 1
Patent JP-2022006949-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for informing whether or not control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after informing winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety. The game machine includes: an electronic component (for example, an LED board) provided so as to be visible from a player; a specific member (for example, a base member) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member has a decorative pattern formed so as to spread over the electronic component (for example, the LED board) and the specific member (for example, the base member).SELECTED DRAWING: Figure 33
Patent JP-2022007091-A (JP)
Title: Deglutition movement measuring device and deglutition movement measuring method
Inventor: BESSHO YUSUKE
IPC: A61B5/11
Filed: 2020-06-25
Abstract: To provide a deglutition movement measuring device that can measure deglutition movement of a subject regardless of sex or age of the subject.SOLUTION: A deglutition movement measuring device is the device for measuring the deglutition movement of a subject on the basis of the larynx movement generated at the deglutition. The deglutition movement measuring device comprises a sheet-like sensor being brought into contact with the body surface of the laryngeal of the subject, a presser for pressing a portion of the sensor on the body surface of the laryngeal of the subject, and a measuring instrument for measuring a deformation amount of a detection part of the sensor. The sheet-like sensor has a thin layer-shaped detection part capable of being deformed in the surface direction by following the larynx movement of the subject, and a press region positioned on both sides of the detection part in one direction in the surface direction of the sensor. The presser has a first contact part for pressing the press region on the body surface of the laryngeal of the subject, and a second contact part for coming in contact with the subject at a portion except the body surface of the laryngeal of the subject.SELECTED DRAWING: Figure 6
Patent JP-2022011484-A (JP)
Title: Water flow screening body for feeding in cultivation water tank, and feeding method in cultivation water tank
Inventor: HIRAYAMA TADASHI
IPC: A01K61/59
Filed: 2020-06-30
Abstract: To provide a water flow screening body which can efficiently feed and is used when feeding juvenile fishes or young lobsters in a cultivation water tank.SOLUTION: A water flow screening body is used for feeding juvenile fishes or young lobsters cultivated in a water tank A having a water flow F, on land cultivation. The water flow screening body 1 for feeding self stands in a submerged state on a water bottom in the water tank A, and is positioned on an upstream side of the water flow F to a tray 2 into which bait 3 for juvenile fishes or young lobsters is put, and screens the tray 2 from the water flow F. The juvenile fishes or young lobsters which are small and has a low swimming ability are not flowed by the water flow F, and the juvenile fishes or young lobsters gather the tray 2 and eat the bait 3. Therefore, an amount of the bait 3 to be in vain, is extremely reduced, so that feed cost can be reduced, and pollution of water W in the water tank A due to diffused bait 3, can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2022015414-A (JP)
Title: Game machine
Inventor: SHIMIZU AKIRA
IPC: A63F7/02
Filed: 2020-07-09
Abstract: To provide a game machine capable of suppressing a decrease in a player's interest in a game.SOLUTION: A special pattern includes a first special pattern that can be displayed variably when game media enters a first start pocket 120 and a second special pattern that can be displayed variably when game media enter second start pockets 140A, 140B, and variation display of the first special pattern and variation display of the second special pattern are executed in parallel.SELECTED DRAWING: Figure 4
Patent JP-2020170730-A (JP)
Title: Illumination tool
Inventor: FURUTA HIROAKI
IPC: F21S8/02
Filed: 2020-07-17
Abstract: To provide an illumination tool in which a receiving part hardly receives heat effect from an emission module and reception strength of the receiving part is ensured.SOLUTION: The emission module 11 comprises a light emission element 21. A heat releaser 12 comprises a light source attachment part 26 on whose lower surface, the emission module 11 is arranged, a plurality of heat releasing fins 27 projecting from upper surface of the light source attachment part 26. The main body chassis 13 comprises a power supply attachment part 32 arranged above the heat releaser 12 with an interposed space and supports the heat releaser 12. The power supplying part 14 is arranged above the power supply attachment part 32. The arm 15 comprises an establishment part 44 arranged above the power supplying part 14 with an interposed space and a pair of side parts 45 which are arranged on both ends of the establishment part 44 and connected to the main body chassis 13. The receiving part 50 is arranged on any of the main body chassis 13, the power supplying part 14 and the arm 15 at upper side than the heat releaser 12 and receives radio signal for controlling the power supplying part 14.SELECTED DRAWING: Figure 1
Patent JP-2022021477-A (JP)
Title: Printer and control method of printer
Inventor: FUKUI TAKAYA
IPC: B41J15/04
Filed: 2020-07-22
Abstract: To prevent a printing medium from being taken out against an intention of a manager in a printer.SOLUTION: A printer 1 includes: a body frame 12; a roll paper storage section 17 which stores roll paper 21; an upper cover 6; a platen roller 34 which conveys thermal paper 20 drawn from the roll paper storage section 17; a conveyance motor 131 which rotates the platen roller 34 in a first direction and a second direction; a cover holding mechanism 50 which holds the upper cover 6 and releases the holding of the upper cover 6 accompanying the rotation of the platen roller 34 in the second direction; and a control section which rotates the platen roller 34 in the second direction when a command is received from an external device.SELECTED DRAWING: Figure 3
Patent JP-2022021529-A (JP)
Title: Valve structure and valve
Inventor: TOKUTANI YASUHIRO
IPC: F16K1/22
Filed: 2020-07-22
Abstract: To provide a valve structure that can be easily assembled, and a valve.SOLUTION: A butterfly valve 12 comprises: a valve box 14 having a protrusion 18 that protrudes from a cylinder-shaped part 16; a seat ring 24 in which a cylindrical portion 26 is positioned inside the cylinder-shaped part 16 of the valve box 14; a valve body 30 positioned inside the cylindrical portion 26 of the seat ring 24; a stem member 40 that connects to the protrusion 18 of the valve box 14; and a valve bar 32 having a tip in the penetration direction secured to the valve body 30. The valve box 14 is configured such that the cylindrical portion 26 of the seat ring 24 is positioned inside the cylinder-shaped part 16 of the valve box 14 as a result of linking two valve box structural parts (1) and (2).SELECTED DRAWING: Figure 1
Patent JP-2022026407-A (JP)
Title: Method for evaluating placebo effect
Inventor: HORI SATOSHI
IPC: G01N33/68
Filed: 2020-07-31
Abstract: To assess a placebo effect on an individual sleep improvement.SOLUTION: Provided are a marker for evaluating a placebo effect on a sleep improvement and a method for evaluating a placebo effect on a sleep improvement using the marker.SELECTED DRAWING: None
Patent JP-2020176629-A (JP)
Title: Air compressor
Inventor: ASAI MASATOSHI
IPC: F04B41/02
Filed: 2020-08-03
Abstract: To make a small-sized air compressor.SOLUTION: This invention comprises: a tank segment 10B for use in storing compressed air; a compressed air generating compressor 10A installed at an upper part of the tank segment; and an air-taking segment 10C for taking out compressed air from the tank segment. Since the air-taking segment is arranged near the central part of the tank segment and installed near the center of the compressor main body and the air take-out port is installed in a space where the tanks are oppositely faced against to each other and the air-taking segment is arranged near the center of the compressor main body, the air take-out port becomes to be positioned at the center of the compressor main body and located in a space where a pair of tanks are oppositely faced to each other. With this arrangement as above, an air hose is not substantially projected out of the main body. Further, it becomes possible to attach or detach an air hose for a tool without being hindered by a handle. Due to this fact, it becomes possible to perform a smooth detaching operation. In addition to this arrangement, an arrangement relation to other component elements has been devised to enable a space around the compressor installed at the upper surface of the tank to be effectively utilized. This invention has a practical benefit to enable a size of the compressor main body to be reduced.SELECTED DRAWING: Figure 4