baber/WOPTO huggingface dataset:
Patent JP-2023111539-A (JP)
Title: Fall detection device, fall detection system, fall detection method, and fall detection program
Inventor: AIZAWA CHITEI
IPC: B61L23/00
Filed: 2022-01-31
Abstract: To provide a fall detection device, a fall detection system, a fall detection method, and a fall detection program capable of surely detecting the fall when a train is approaching while inhibiting occurrence of erroneous detection.SOLUTION: A fall detection device 4 detects a person falling on a track on which a train passes through from a platform of a target station. The fall detection device includes a fall detection unit 15, a signal receiving unit 11, and a control unit 10. The fall detection unit 15 detects entrance of an object into a fall detection area which is set on the track. The signal receiving unit 11 receives an approach signal indicating the approach of the train to the target station. The control unit 10 starts to detect the object by the fall detection unit 15 when the approach signal is received by the signal receiving unit 11.SELECTED DRAWING: Figure 2
Patent JP-2022048264-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of optimally entering a game ball to a specific area that produces a game state advantageous to a player. 
     SOLUTION: When a jackpot lottery is won, the game machine produces a special game state formed by combining a plurality of rounds (16 rounds) and, when a game ball enters a specific passage TA in a specific round (a sixth round) in the special game state, produces a probability variable game state. In a round immediately before the specific round, flow-down of game balls on a route leading to the specific passage TA is controlled by operation of an upper large winning device, and rejection of game ball entry in the specific passage TA is controlled by a difference in an interval time of 0.5 second or 3.0 seconds immediately before the subsequent specific round. Therefore, control patterns of a plurality of types of special game states can be commonalized excluding the interval time so as to easily simplify the control and easily differentiate entry probabilities of game balls to the specific passage TA. 
     SELECTED DRAWING: Figure 33 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023112329-A (JP)
Title: damper device
Inventor: UEHARA HIROSHI
IPC: F16F15/134
Filed: 2022-02-01
Abstract: To provide a damper device capable of attaining suitable torsion characteristics in a positive side and a negative side in accordance with a specification of a vehicle.SOLUTION: This device includes an input side plate 30, a hub flange 40, and an elastic connection part 50. The elastic connection part 50 has a first torsion characteristic T1, a second torsion characteristic T2, and a third torsion characteristic T3. The first torsion characteristic T1 has first rigidity in a first operational area in which a torsional angle range in a positive side is wider than in a negative side. The second torsion characteristic T2 has second rigidity higher than the first rigidity in a second operational area exceeding the positive side in the first operational area. The third torsion characteristic T3 has third rigidity higher than the first rigidity and lower than the second rigidity in a third operational area exceeding the negative side in the first operational area.SELECTED DRAWING: Figure 5
Patent JP-2023114290-A (JP)
Title: Joint metal and roof structure using the same
Inventor: NAGATSU TOMOYUKI
IPC: E04B7/04
Filed: 2022-02-04
Abstract: To provide a joint metal capable of improving sheer performance of a joint part and a roof structure using the same.SOLUTION: A joint metal for jointing a horizontal member and a rafter member of a roof and comprises: a horizontal member joint part 11 having first and second horizontal member joint walls 111, 112 disposed to face each other and a horizontal member wall 113 connecting upper ends of the first and second horizontal member joint walls 111, 112; and a rafter member joint part 12 having first and second rafter member joint walls 121, 122 disposed to face each other and a rafter member receiving wall 123 connecting lower ends of the first and second rafter member joint walls 121, 122, and provided integrally with the horizontal member joint part 11. At least one part of the horizontal member wall 113 and the rafter member receiving wall 123 extend integrally on the same plane.SELECTED DRAWING: Figure 1
Patent JP-2023114712-A (JP)
Title: Ultrapure water production device, and operation management method of ultrapure water production device
Inventor: TOCHIUCHI YUTO
IPC: C02F1/44
Filed: 2022-02-07
Abstract: To provide an ultrapure water production device capable of accelerating water recovery in the ultrapure water production device.SOLUTION: The ultrapure water production device is constituted of a pretreatment device, a primary pure water system and a subsystem. A water recovery facility for recovering various kinds of wastewater is connected to the upstream side of the primary pure water system 3. A feed pipe communicating with a pretreated water tank is branched into a first pipe channel communicating with the pretreated water tank and a second pipe channel communicating with other devices than the ultrapure water production device, and is switchable between the first pipe channel and the second pipe channel. Water quality estimation means 73 sampling a small amount of recovered water W5 in the water recovery facility is connected to a position before a branch portion of the first pipe channel and the second pipe channel. The water quality estimation means 73 simulates the primary pure water system, and has a small reverse osmosis membrane device 82, a small UV oxidation device 83, and a small ion exchange device 84, wherein water quality measurement means 85 is provided at a terminal end thereof.SELECTED DRAWING: Figure 2
Patent JP-2023114837-A (JP)
Title: closing member
Inventor: YAMAMOTO AYUMI
IPC: E04B5/40
Filed: 2022-02-07
Abstract: To provide a closing member capable of suppressing leakage of a concrete material.SOLUTION: A closing member 1 for closing an opening 200 formed between a deck plate 100 bridging beams H, and the beams H comprises a plate 2 along a plane (YZ plane) intersecting the longitudinal direction (X direction) of the deck plate 100. The plate 2 has seal members 31-33 in an upper side 21 and slopes 22 and 23 which are deck opposite parts at least opposed to the deck plate 100 of an outer peripheral edge 2A.SELECTED DRAWING: Figure 2
Patent JP-2023117595-A (JP)
Title: Dryer
Inventor: SUGIMOTO HAYATO
IPC: F26B3/347
Filed: 2022-02-14
Abstract: To provide a dryer comprising a heating member that comes into contact with a drying object to dry the same, capable of uniformly drying the entire drying object while suppressing the influence of aggregate and spherical lumps.SOLUTION: A dryer comprises a heating member 130 that comes into contact with a drying object P to heat the drying object P, a radiating unit 40 for radiating electromagnetic waves toward the drying object P, an acquiring unit 128 that acquires information relating to the temperature or the moisture of the drying object P, and a radiation control unit 50 that controls the electromagnetic wave radiation by the radiating unit 40 according to the information acquired by the acquiring unit 128..SELECTED DRAWING: Figure 1
Patent JP-2023117821-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, electrophotographic device, and method of manufacturing electrophotographic photoreceptor
Inventor: SHIRASAGO TOSHIYASU
IPC: G03G5/147
Filed: 2022-02-14
Abstract: To provide an electrophotographic photoreceptor comprising a surface layer that features superior dispersion uniformity of fluorine atom-containing resin particles and suppressed electric potential variations associated with repetitive use.SOLUTION: An electrophotographic photoreceptor is provided, comprising a surface layer containing fluorine atom-containing resin particles, a binding material, and a polymer having a specific structural unit.SELECTED DRAWING: Figure 1
Patent JP-2022090653-A (JP)
Title: Wheel and mobile body
IPC: H02J50/05
Filed: 2022-02-15
Abstract: PROBLEM TO BE SOLVED: To achieve space saving in an automobile, etc., on which a battery is mounted, to increase the freedom of designing in the automobile, etc., and to provide a power control method and a power control system capable of efficiently using power. 
     SOLUTION: The power control system is for a mobile body having a car body, first and second batteries, and a control unit. The control unit acquires the charged states of the first and second batteries, determines whether a difference in residual capacity between the first and second batteries exceeds a prescribed value, and executes control to transmit power between the first and second batteries so as to bring the residual capacities close to each other when the difference in residual capacity exceeds the prescribed value. 
     SELECTED DRAWING: Figure 18 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022071020-A (JP)
Title: Safe and effective methods for treating psoriasis with anti-il23 specific antibodies
IPC: A61K47/26
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating psoriasis in patients. 
     SOLUTION: Disclosed is a method for treating psoriasis in a patient by administering to the patient a safe and effective amount of an IL-23-specific antibody, e.g., guselkumab. The antibody is administered at an initial dose, administered 4 weeks thereafter, and at a dosing interval of once every 8 weeks after the administration at the 4th week, where the patient exhibits response to the antibody and achieves PASI90, PASI100 or IGA0 or 1 score. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023125331-A (JP)
Title: Torque meter connection unit
Inventor: YAGI SHOJI
IPC: G01L3/10
Filed: 2022-02-28
Abstract: To provide a torque meter connection unit capable of improving measurement accuracy of a flange type torque meter.SOLUTION: A torque meter connection unit 6 comprises: a shaft part 601; and a connection unit flange part 602 that protrudes from the shaft part 601 in a radial direction of the shaft par 601, and is connected to a torque meter flange part 503 of a flange type torque meter 5 via bolts 9. The connection unit flange part 602 is provided with a bolt mounting hole 604 that penetrates the connection unit flange part 602 in an axial direction of the shaft part 601 and into which the bolt 9 is inserted. On a first surface 605 of the connection unit flange part 602, a first annular groove 607 extending in a circumferential direction of the shaft part 601 is formed inside the bolt mounting hole 604 in the radial direction of the shaft part 601.SELECTED DRAWING: Figure 2
Patent JP-2023125828-A (JP)
Title: Method of manufacturing cut vegetable
Inventor: ARIMA YASUTAKA
IPC: A23B7/153
Filed: 2022-02-28
Abstract: To provide a method of manufacturing cut vegetables, which enables the freshness and flavor of the cut vegetables to be maintained over a long period of time.SOLUTION: A method of manufacturing cut vegetables according to the present invention includes a step of bringing the cut vegetables into contact with an olive leaf extraction liquid containing an extract obtained from olive leaves. Consequently, since an increase in the number of general viable bacteria can be suppressed in comparison with the case of cut vegetables simply washed with water, freshness and flavor can be maintained over a long period of time.SELECTED DRAWING: Figure 1
Patent JP-2023127060-A (JP)
Title: Liquid vessel
Inventor: OIKAWA TAKUMI
IPC: F02M37/00
Filed: 2022-03-01
Abstract: To provide a liquid vessel which can improve sealing performance and breakage prevention performance with a simple structure, and can keep down a repair expense in the event of a breakage of a drain device.SOLUTION: A liquid vessel comprises a vessel 2 for temporarily accumulating fuel, and a drain unit 3 for discharging the fuel from a communication hole 11 formed below the vessel 2. The drain unit 3 comprises: a valve body 15 which is formed of metal with higher strength and hardness than those of the resin-made vessel 2, and in which a drain passage for providing communication between the communication hole 11 and the outside, and a valve seat opposite the drain passage are formed, the valve body 15 being detachably fixed to the vessel 2; and a drain screw 16 attached to the valve body 15 and having a valve body which opens and closes the drain passage by separating from or abutting on the valve seat.SELECTED DRAWING: Figure 1
Patent JP-2023127953-A (JP)
Title: Overlapping fireproof plate structure and rocket landing pad
Inventor: TANAKA SACHITO
IPC: B64G5/00
Filed: 2022-03-02
Abstract: To provide a fireproof plate structure which enables easy partial repair or replacement and is formed in consideration of the escape of steam occurring when a coolant is exposed to a combustion gas, and to provide a rocket landing pad.SOLUTION: An overlapping fireproof plate structure 10 includes: an upper fireproof plate 20; a lower fireproof plate 30 located below the upper fireproof plate 20; and a gap formation member 24 which forms a gap formed by a predetermined space between the upper fireproof plate 20 and the lower fireproof plate 30. Further, a rocket landing pad includes the overlapping fireproof plate structure 10.SELECTED DRAWING: Figure 2
Patent JP-2022084679-A (JP)
Title: Microfluid delivery system
IPC: B05B1/02
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a microfluid delivery system that efficiently delivers a sufficient amount of a fluid composition into the air with minimal deposition of the fluid composition on adjacent surfaces. 
     SOLUTION: Disclosed is a microfluid delivery system for dispensing a fluid composition into the air, and the microfluid delivery system includes a microfluid die and at least one heating element, and the heating element is configured so as to receive an electrical signal having a particular on-time and a wave form, in order to deliver the fluid composition into the air. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130734-A (JP)
Title: Image processor, image processing method, and program
Inventor: ISHIWATARI TADASHI
IPC: G01J1/44
Filed: 2022-03-08
Abstract: To reduce time for closing a shutter when protecting a sensor for capturing a thermal image by closing the shutter.SOLUTION: An image processor 100 includes: a saturation detection part 140; a determination part 150; and a shutter control part 160 for controlling operation of a shutter 901 for shading incidence of light to a sensor for capturing a thermal image. The saturation detection part 140 detects a predetermined saturation pixel as a saturation pixel that satisfies a predetermined condition from thermal image data acquired by a sensor. The determination part 150 determines whether a damaged pixel exists within a range in which the saturation detection part 140 detects a predetermined saturation pixel from thermal image data acquired in a state in which incidence of light to the sensor is shaded by the shutter 901. The shutter control part 160 closes the shutter 901 when the saturation detection part 140 detects a predetermined saturation pixel, and performs control for opening the shutter 901 at timing based on a determination result of the determination part 150.SELECTED DRAWING: Figure 1
Patent JP-2022066571-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: When a determination result of determination means becomes a specific determination result, a privilege game advantageous to a player is executed. While setting is performed such that a first element regarding a player's degree of advantage becomes a first degree of advantage, based on satisfaction of a first predetermined condition during execution of a privilege game, setting is performed such that the first element becomes a second degree of advantages lower than the first degree of advantage, based on satisfaction of a second condition. While setting is performed such that a second element differing from the first element becomes a third degree of advantage, based on satisfaction of the first condition during execution of a privilege game, setting is performed such that the second element becomes a fourth degree of advantage lower than the third degree of advantage, based on satisfaction of the second condition. Thus, player's interest in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135967-A (JP)
Title: Ophthalmologic apparatus
Inventor: SAKAMOTO YOSUKE
IPC: A61B3/16
Filed: 2022-03-16
Abstract: To furthermore simplify and reduce cost, in an ophthalmologic apparatus having a mechanism for blowing gas into an eye.SOLUTION: An ophthalmologic apparatus 300 includes a piston 103 for pushing out gas to be blown into a subject eye, a cylinder 101 for storing the piston 103 inside, a coil spring 104 for showing force for pushing the piston 103 towards the back of the cylinder 101, a spring fixed wall 106 in contact with the opposite side to the piston 103 of the coil spring 104, and a movement mechanism using a trapezoidal thread 107 capable of moving the spring fixed wall 106 in the axial direction of the piston 103.SELECTED DRAWING: Figure 1
Patent JP-2023136103-A (JP)
Title: Coating and method for producing coating
Inventor: NAKAYAMA TORU
IPC: C09D175/04
Filed: 2022-03-16
Abstract: To provide a coating that includes a water dispersion of polyurethane resin and can form a coating layer with excellent coating suitability and excellent antibacterial property.SOLUTION: A coating includes a water dispersion of polyurethane resin, and an antibacterial agent. The polyurethane resin includes (A) a polyurethane resin having a silanol group. The antibacterial agent includes (B) a silane compound having a quaternary ammonium salt structure and a silanol group.SELECTED DRAWING: None
Patent JP-2022069609-A (JP)
Title: Layered high-capacity electrode
IPC: H01M4/587
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an anode composition for improving the structural completeness and the capacity while reducing missing of the capacity by a cycle. 
     SOLUTION: The anode composition includes: a graphite core with a surface, including graphite particles with an average diameter of approximately 400 nm to 60 μm at least in one direction; and a first layer attached to the surface of the graphite core, the first layer including electrochemical particles attached on the surface of the graphite core. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140102-A (JP)
Title: Extension unit, sheet feeder and image formation device
Inventor: KOJIMA HIDETOSHI
IPC: B65H1/04
Filed: 2022-03-22
Abstract: To provide an extension unit, a sheet feeder and an image formation device that can suppress long sheets from being fed in a mutually overlapping state even when productivity is increased.SOLUTION: An extension unit is an extension cartridge fitted to a feeder so as to extend a loadable sheet conveyance-directional length, wherein the feeder blows air to a front end side of a sheet bundle loaded on a sheet loading part to separate a top sheet of the sheet bundle to feed the top sheet. The extension unit comprises an extension loading table 213 being an extension sheet loading member. The extension loading table 213 has: a base member 213b; and an inclined bottom plate 213a having a plurality of connected small bottom plates 220a to 220c. The extension unit is variable in an inclination angle and an inclination start position with respect to a sheet loading surface of the sheet loading part.SELECTED DRAWING: Figure 9
Patent JP-2023140897-A (JP)
Title: Registration device, accounting device, commodity sales data processing server, and commodity sales data processing program
Inventor: SUGIURA NOBUAKI
IPC: G07G1/12
Filed: 2022-03-23
Abstract: To provide a registration device, an accounting device, a commodity sales data processing server, and a commodity sales data processing program that enable efficient transfer to accounting processing.SOLUTION: A registration device of an embodiment includes a commodity reading unit, a tag reading unit, a control unit, a storage unit, and a communication unit. The commodity reading unit reads commodity information attached to a commodity. The tag reading unit reads tag information attached to a container that stores the commodity. The control unit performs control of associating the commodity information and the tag information. The storage unit stores the commodity information associated with the tag information. The communication unit transmits the commodity information associated with the tag information.SELECTED DRAWING: Figure 4
Patent JP-2023141543-A (JP)
Title: Method for selling online, sale management server, and program
Inventor: MAEDA TOMOYASU
IPC: G06Q30/0601
Filed: 2022-03-24
Abstract: To provide a method for selling online that can reduce burden on a salesperson and also can reduce risks of leakage of user settlement information from a management server.SOLUTION: In the method for selling online according to an embodiment of the present invention, the processing of the settlement when a sale target (a product or a service) is being sold or bought is all completed between a user terminal, a management server, and a settlement server and does not involve a salesperson terminal. The burden on the salesperson can be thus reduced. The management server deletes temporarily stored user settlement information after the settlement server completes settlement processing. This can reduce or eliminate the risk of leakage of the user settlement information from the management server.SELECTED DRAWING: Figure 6
Patent JP-2023141759-A (JP)
Title: support program
Inventor: NARITA TAKEKI
IPC: G06F3/12
Filed: 2022-03-24
Abstract: To provide a technology for enabling various applications for using a printer to be managed easily, in an information processing device equipped with an OS-standard general-purpose printing program.SOLUTION: An auxiliary program 42 is requested to execute processing by a general-purpose print program 41 in response to a print instruction output from an editing application 43 or the like. Further, the auxiliary program 42 is requested to execute processing by the general-purpose print program 41 in response to an OS 21 receiving a start instruction with a printer 2 selected. When the auxiliary program 42 is requested to execute processing in response to the OS 21 receiving the start instruction, the auxiliary program causes a CPU 11 of a PC 1 to acquire capability information indicating capability of the printer 2 via the general-purpose print program 41, display a list of information indicating applications using the capability indicated by the acquired capability information among a plurality of managed applications, and receive an instruction to execute one of the displayed applications.SELECTED DRAWING: Figure 1