baber/WOPTO huggingface dataset:
Patent JP-2022178462-A (JP)
Title: Fly ash circulation type exhaust gas treatment facility and fly ash circulation type exhaust gas treatment method
Inventor: KURATA MASAAKI
IPC: B01D53/40
Filed: 2021-05-20
Abstract: To provide a fly ash circulation type exhaust gas treatment facility where whole running cost including neutralizing agent cost and fan power cost can be suppressed.SOLUTION: A fly ash circulation type exhaust gas treatment facility 20 comprises: a bag filter 21 where an exhaust gas is introduced; a neutralizing agent feeder 30 feeding a neutralizing agent to an upstream side of the bag filter 21; an induction fan 23 disposed at a downstream side of the bag filter 21; a fly ash circulation device 40 where a part of fly ash containing the unreacted neutralization agent collected by the bag filter 21 is returned to the upstream side of the bag filter 21 and circulated; and a control unit 70 controlling a circulation rate of the fly ash circulated by the fly ash circulation device 40 so that running cost including the agent cost of the neutralizing agent and the fan power cost of the induction fan 23 becomes minimum.SELECTED DRAWING: Figure 1
Patent JP-2021120412-A (JP)
Title: Method and composition for treating ocular hypertension and glaucoma
Inventor: REUNAMAKI TIMO
IPC: A61K47/10
Filed: 2021-05-21
Abstract: To provide aqueous ophthalmic solution that includes PGF2α analogues and is substantially free of a preservative.SOLUTION: The present invention relates to: an ophthalmic aqueous composition including PGF2α analogues for treating ocular hypertension and glaucoma; a method for treating ocular hypertension and glaucoma by administering the composition to a subject in need of such treatment; and a method for increasing water solubility and stability of PGF2α analogues in an aqueous composition.SELECTED DRAWING: None
Patent JP-2021145366-A (JP)
Title: Tractor
Inventor: HANADA YOSUKE
IPC: H01Q1/32
Filed: 2021-05-27
Abstract: To provide a tractor that can efficiently mount various antenna devices that are effective for automatic driving of the tractor.SOLUTION: A tractor 1 including a cabin includes a support frame 100, and a GNSS antenna. The support frame 100 is arranged along the lateral width direction at the upper position outside the cabin. The GNSS antenna is supported by the support frame 100 in a state of being located at the center position in the left-right width direction of the body of the tractor 1.SELECTED DRAWING: Figure 3
Patent JP-2022185270-A (JP)
Title: connector
Inventor: CHEN YI SHENG
IPC: H01R13/629
Filed: 2021-06-02
Abstract: To provide a connector into which a flexible board can be satisfactorily inserted.SOLUTION: A connector 1 comprises: a housing 10 which has a storage space R1 for storing a flexible board 30; and a terminal fitting 11 which is fitted to the housing 10 in a manner facing the storage space R1. The terminal fitting 11 has: a fixed part 11A which is fixed to a substrate S; and an elastic contact part 11D which is supported by the fixed part 11A and can be brought into elastic contact with the flexible board 30. A coupling member 13 is fitted to the elastic contact part 11D in a manner facing the storage space R1. To the flexible board 30, there is fitted an interference member 14 which enters the storage space R1 together with the flexible board 30. By interfering with the coupling member 13 while entering the storage space R1, the interference member 14 temporarily displaces the elastic contact part 11D in a direction away from the storage space R1.SELECTED DRAWING: Figure 3
Patent JP-2022187894-A (JP)
Title: Non-alcoholic beverage and production method thereof
Inventor: SUZUKI MIHOKO
IPC: A23L2/54
Filed: 2021-06-08
Abstract: To provide: a non-alcoholic beverage which has an improved aroma sensed before taken in a mouth, and an improved aroma sensed after taken in the mouth and improved taste lingering; and a production method thereof.SOLUTION: A non-alcoholic beverage includes a fruit juice, carbon dioxide gas, and a flavor. The non-alcoholic beverage has a turbidity of 50 NTU or more and a sum in relative frequency of particles having a particle diameter of 5 to 30 μm of 19% or more in volume-based frequency distribution of a particle diameter of all particles.SELECTED DRAWING: None
Patent JP-2022189611-A (JP)
Title: Ball-point pen refill
Inventor: ONODERA YUTAKA
IPC: B43K1/08
Filed: 2021-06-11
Abstract: To provide a resin coating capable of obtaining adhesion strength to the tip of a ball-point pen tip and also improving impact resistance.SOLUTION: There is provided a ball-point pen refill including a ball-point pen tip which has a holder, a writing ball held by the holder, and a resin coating adhering to and covering the writing ball and the tip of the holder. The resin coating has an inner layer coating that directly adheres to the tip of the holder and an outer layer coating that covers the inner layer coating. The outer layer coating of the resin coating has a lower hardness than the inner layer coating.SELECTED DRAWING: Figure 1C
Patent JP-2022191933-A (JP)
Title: Image forming apparatus
Inventor: SASAKI KUNITOMO
IPC: G03G15/00
Filed: 2021-06-16
Abstract: To provide an image forming apparatus that detects ozone blurring locally occurring along a main scanning direction and removes a discharge product causing the blurring.SOLUTION: An image forming apparatus forms a test image of a dot half pattern on a recording sheet (S601), reads the test image from the recording sheet (S602), and checks shading abnormality for every main scan line (S604). When detecting shading abnormality (S605: YES), the image forming apparatus refers to a main scan line one cycle before at a circumferential pitch of a photoreceptor drum corresponding to the main scan line (S607), if shading abnormality is at the same position in the main scanning direction (S608: YES), determines that the shading abnormality is linear blurring caused by a discharge product attached to the surface of a photoreceptor (S609), and cleans the peripheral surface of the photoreceptor.SELECTED DRAWING: Figure 6
Patent JP-2023000255-A (JP)
Title: Twisting apparatus, method of detecting breaking of wire of twisting apparatus
Inventor: UEAKIDO TAKUMA
IPC: D07B3/00
Filed: 2021-06-17
Abstract: To provide a twisting apparatus capable of detecting breaking of a wire while heightening operational efficiency, and a method of detecting breaking of a wire of a twisting apparatus.SOLUTION: A twisting mechanism 6 has a twisting port 60 for collecting a plurality of wires running in a running direction (X direction), and a positioning part 61 arranged at a front stage of the twisting port 60 in a running direction, and for arranging a plurality of wires around a rotational axis R along a running direction which passes through a center of the twisting port 60. The twisting mechanism 6 twists a plurality of wires by rotating the twisting port 60. An image sensor 4 photographs a region between the twisting port 60 and the positioning part 61 as a photographing region from the running direction. A braking wire detecting part detects breaking of a plurality of wires by analyzing a photographed image from the image sensor 4.SELECTED DRAWING: Figure 4A
Patent JP-2023000650-A (JP)
Title: Screw-in type hook metal fixture
Inventor: TSUJI MASANORI
IPC: A47G29/00
Filed: 2021-06-18
Abstract: To provide a screw-in type hook metal fixture in which a screw is hardly loosened compared with a conventional constitution.SOLUTION: A nut is screwed to a base end part of a male screw part 4 with respect to a main body metal fixture 2 having the male screw part 4 which is formed at a tip side, and whose tip part is formed into a tapered shape, and a hook part 5 formed at a base end side. By this constitution, an axial force of the male screw part 4 can be increased by moving the nut 3 which is screwed into the base end part of the male screw part 4 to the tip side in a posture that an upper side of a hook is turned up by screwing the male screw part 4 into an object, and making the nut directly or indirectly contact with the object P, and thereby, the nut becomes hardly to be loosened compared with a conventional constitution.SELECTED DRAWING: Figure 2
Patent JP-2021151875-A (JP)
Title: Planing boat
Inventor: KOYAMA HIROYUKI
IPC: B63H25/46
Filed: 2021-06-24
Abstract: To provide a planing boat capable of small turns and easily steered by having a rapid turnabout possible.SOLUTION: A planing boat includes a hull having a boarding portion and a screw unit having a screw. The planing boat is configured to vary propulsion force by a screw according to an inclination direction of the hull.SELECTED DRAWING: Figure 11
Patent JP-2023003531-A (JP)
Title: Program generator, program generation method and program
Inventor: KURABAYASHI TOSHIYUKI
IPC: G06F8/30
Filed: 2021-06-24
Abstract: To make the automatic generation of programs more efficient.SOLUTION: A program generator comprises: a generation unit which generates a plurality of programs, by cumulatively repeating synthesis of a plurality of program components given as an initial state; a calculation unit which calculates a probability that the same program has been synthesized, about the plurality of programs; and an output unit which outputs the probability.SELECTED DRAWING: Figure 2
Patent JP-2023006302-A (JP)
Title: Crane operation system and crane operation method
Inventor: HOSHIJIMA KAZUTERU
IPC: B66C13/22
Filed: 2021-06-30
Abstract: To provide a crane operation system and a crane operation method capable of improving a cargo handling efficiency of a crane repeating work for hoisting a cargo handling object and work of lowering the hoisted cargo handling object.SOLUTION: An operation system 10 of a crane 1 includes a girder 2, a trolley 3, a hoisting tool 4, a traveling device 6, a designation device designating a cargo handling position Ta for performing cargo handling work of a container C, and a control device performing the control of moving the hoisting tool 4 to the cargo handling position Ta designated by the designation device. The operation system includes a coordinate acquisition device 14 acquiring a position coordinate Pn of the trolley 3. The control device stores the position coordinate Pn acquired by the coordinate acquisition device 14 as a cargo handling position coordinate Qm when performing the cargo handling work of the container C first at the cargo handling position Ta and performs the control for moving the hoisting tool 4 to the stored cargo handling position coordinate Qm when the same cargo handling position Ta is designated again by the designation device after the cargo handling position coordinate Qm is stored.SELECTED DRAWING: Figure 1
Patent JP-2023006427-A (JP)
Title: Fitting tool and bag body with fitting tool
Inventor: TAKAGAWA ARATA
IPC: C08L53/02
Filed: 2021-06-30
Abstract: To provide a fitting tool having low adsorbing ability of medicinal ingredients and flavor ingredients, being weldable to a bag body using a polyester film as an innermost layer and having openable/closable flexibility, and bag body with the fitting tool.SOLUTION: A fitting tool 10 attached to an inner surface of an opening part of a bag body to openably close the opening part, the fitting tool 10 is formed of a resin composition made of an amorphous polyester resin and a styrene elastomer, where a ratio of the amorphous polyester resin to the total mass of the resin composition is more than 80 mass% and 99 mass% or less, and a ratio of the styrene elastomer is 1 mass% or more and less than 20 mass%.SELECTED DRAWING: Figure 1
Patent JP-2023009664-A (JP)
Title: Pachinko game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2021-07-07
Abstract: To improve the conditions under which a suppression function operates and the performance of the suppression function so as not to cause problems for both a player and a game parlor.SOLUTION: It is possible to calculate and store the number of difference balls by subtracting the number of discharged balls from the number of prize balls. When the number of difference balls reaches a predetermined number, it is possible to control a game state to a suppression state. When a game ball remains in a game area at the timing where the number of difference balls reaches a predetermined number and a game state becomes the suppression state, ball entry state information can be generated including the prize ball based on the entry of balls when the remaining game ball enters a winning port.SELECTED DRAWING: Figure 393
Patent JP-2023012656-A (JP)
Title: Installation body for drill bit, bottom enlarge ground drill bucket, adapter for bottom enlarge ground drill bucket and construction method of bottom enlarge hole
Inventor: KORI SHUZO
IPC: E21B11/00
Filed: 2021-07-14
Abstract: To provide a construction method of a bottom enlarge hole allowing a vertical hole drilled in the ground to be enlarged and time necessary to enlarge the hole to be reduced when enlarging a diameter of the bottom of the vertical hole, even if the bottom of the vertical hole is formed of a hard layer.SOLUTION: An installation body 13 for a drill bit installed on a width enlarge blade 5 rotating around a first central axis C1 to enlarge a diameter of a bottom 19 of a vertical hole 17 drilled in a ground 15 as a rotational center comprises: an installation body part 21 for a drill bit supported with the width enlarge blade 5 so as to rotate around a second central axis C2 as a rotational center; and a plurality of installation body parts for a drill bit 23 disposed on the installation body part 21 for a drill bit, on which a first drill bit 25 is installed.SELECTED DRAWING: Figure 4
Patent JP-2022020583-A (JP)
Title: Combination therapy
Inventor: STEPHEN GEORGE DANN
IPC: A61P35/00
Filed: 2021-07-16
Abstract: To provide an improved therapy for treating cancer.SOLUTION: A combination therapy for use in treating cancer includes a cyclin dependent kinase 2 (CDK2) inhibitor exemplified in a compound of the following structure, and a cyclin dependent kinase 4/6 (CDK4/6) inhibitor, optionally in further combination with an additional anti-cancer agent.SELECTED DRAWING: None
Patent JP-2023015551-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and performance movable control and display of an effect display and then output of a movable body performance sound are performed when a movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 11-32
Patent JP-2022023816-A (JP)
Title: System and method for collection of increased volume of igg during plasma collection procedure
Inventor: JAMES MADSEN
IPC: A61M60/849
Filed: 2021-07-21
Abstract: To provide a system and a method for optimization of the volume of IgG during a plasmapheresis procedure.SOLUTION: A plasmapheresis system and a method for operating the plasmapheresis system are provided by which a reservoir 32 for concentrated red blood cells (RCC) has a first chamber for receiving anticoagulant used for priming a separator 14 and purging the system of air prior to a first draw cycle, and a second chamber for receiving separated red blood cells. Since the entire volume of the second chamber of the RCC reservoir receives separated red blood cells and no AC prime volume, a greater amount of whole blood may be processed in the first draw cycle, thus resulting in a greater total volume of Immunoglobulin G (IgG) being collected during the plasmapheresis procedure.SELECTED DRAWING: Figure 5
Patent JP-2023016537-A (JP)
Title: Manufacturing method of rare earth magnet
Inventor: SAKUMA NORITSUGU
IPC: B22F3/00
Filed: 2021-07-21
Abstract: To provide a manufacturing method of a rare earth magnet, capable of suppressing the deterioration of rectangularity even if part of Fe is substituted with Co.SOLUTION: A manufacturing method of a rare earth magnet of the present disclosure includes: preparing a rare earth magnet precursor including a main phase having a crystal structure of an R2T14 B type (where, R represents a rare earth element, and T represents a transition metal element.) and a grain boundary phase existing around the main phase; and diffusing and permeating a modifier containing a rare earth element, within the rare earth magnet precursor. The rare earth magnet precursor contains Co, and the molar ratio x of La to all rare earth elements in the modifier satisfies an expression of 0.09<x<0.19.SELECTED DRAWING: Figure 6
Patent JP-2023017645-A (JP)
Title: Vehicle display control device and vehicle display control method
Inventor: ENDO MASAHITO
IPC: A63F13/69
Filed: 2021-07-26
Abstract: To obtain a vehicle display control device and a vehicle display control method capable of naturally guiding a vehicle while adding an entertainment element while the vehicle is traveling.SOLUTION: A vehicle display control device 10 includes: a map information acquisition unit 52 that acquires map data around a vehicle; and an item display unit 56 that overlaps a virtual item on a predetermined travel road on the map data and displays the virtual item in a display area in a vehicle cabin. The item display unit 56 overlaps and displays the virtual item on the map data, thereby guiding a driver of the vehicle toward the travel road on which the virtual item is displayed.SELECTED DRAWING: Figure 3
Patent JP-2021166877-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2021-07-27
Abstract: To provide a game machine capable of executing a highly amusing performance.SOLUTION: A game machine 1 can execute a plurality of reliability-suggestive performances for suggesting reliability to a jackpot. The reliability-suggestive performance includes for example a performance executable during display of a decorative performance in a first mode and a performance executable during display of a decorative pattern in a second mode. Reliability-suggestive performances executable during display of a decorative pattern in a first mode are, for example, a retention icon change performance, an icon change performance concerned, a pseudo continuation performance, an operation promotion performance, a background performance, a chance pattern performance, a pattern change performance, and the like. Reliability-suggestive performances executable during display of a decorative pattern in a second mode are, for example, an icon change performance concerned, a title indication, an operation promotion performance, a cut-in, and the like.SELECTED DRAWING: Figure 7
Patent JP-2023020401-A (JP)
Title: game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of executing a performance for further enhancing an interest in a game.SOLUTION: A game machine executes "a reservation change suggestive performance" instead of "a possibility suggestive performance"(SP ready-to-win performance) when a substitution condition is satisfied (when a substitution lottery is won) while normally executes "a possibility suggestive performance (SP ready-to-win performance) as a performance for suggesting a possibility that a special pattern is stopped and displayed in a specific mode" during a specific period (SP ready-to-win period). In this manner, an element of surprise can be imparted to a player who recognizes that "a possibility suggestive performance (SP ready-to-win performance)" is performed during the specific period (SP ready-to-win period), thus enhancing an interest in a game.SELECTED DRAWING: Figure 18
Patent JP-2023020660-A (JP)
Title: Label sticking device
Inventor: IIJIMA SHOTA
IPC: B65C9/46
Filed: 2021-07-30
Abstract: To provide a label sticking device that can be miniaturized.SOLUTION: A cutting section 2C is arranged downstream in a transport direction Y1 with respect to a printing section 2B. A peeling guide mechanism is arranged downstream of the cutting section 2C. A sticking mechanism is arranged further downstream than the peeling guide mechanism. The cutting section 2C has a half-cut cutting blade 24, and cuts a first tape 101 and a base material 102 while leaving a peeling material 10B of a tape 10 passing through a transport route R1 to generate a label 10A. Therefore, the tape 10 can maintain a state in which the label 10A is attached to the peeling material 10B until the tape 10 is transported to the peeling guide mechanism. That is, a label winding device does not require a mechanism for preventing sticking of the label 10A to the cutting section 2C, and can be miniaturized.SELECTED DRAWING: Figure 7
Patent JP-2023022353-A (JP)
Title: robot arm
Inventor: KITAHARA HARUO
IPC: B25J19/00
Filed: 2021-08-03
Abstract: To release slackness of a cable provided for a robot arm.SOLUTION: A robot arm 1 includes: an actuator; a cable 5 pulled to one end side by operation of the actuator; and a cable guide 6 energizing the cable 5 to the other end side.SELECTED DRAWING: Figure 1
Patent JP-2021178635-A (JP)
Title: Information display device
Inventor: HIRATA KOJI
IPC: B60K35/00
Filed: 2021-08-06
Abstract: To provide an information display device configured to reduce movements of viewpoints of a driver and enable safer driving, taking a relation between a travelling speed of a vehicle and a stopping distance into consideration.SOLUTION: An information display device, which displays image information on a vehicle, comprises an HUD device that displays the image information as a virtual image, and a driver's viewpoint position detecting part that detects a viewpoint position of a driver in the vehicle, which is configured to change a display position of the virtual image, on the basis of the viewpoint position of the driver who drives the vehicle detected by the driver's viewpoint position detecting part and/or information about the vehicle obtained by the HUD device.SELECTED DRAWING: Figure 2
Patent JP-2023023962-A (JP)
Title: Road joint non-draining structure
Inventor: KUSUMOTO MASAHIKO
IPC: E01C11/02
Filed: 2021-08-06
Abstract: To provide a road joint non-draining structure that can be simply constructed and can suppress water leakage.SOLUTION: A road joint non-draining structure 1 comprises: a water-repellent aggregate layer 11 in which a water-repellent aggregate 111 whose surface is treated to be water-repellent is enclosed in a space 22 between continuous floor slabs 21; back-up material layers 12, 13 formed of foam that respectively seal the water-repellent aggregate layer 11 from above and below; and a waterproof sealing material layer 14 provided on the upper back-up material layer 13.SELECTED DRAWING: Figure 1