baber/WOPTO huggingface dataset:
Patent JP-2023063074-A (JP)
Title: Car sickness reduction system and information processing device for car sickness reduction
Inventor: ODA DAISUKE
IPC: A61B5/00
Filed: 2021-10-22
Abstract: To provide a car sickness reduction system capable of providing appropriate treatment in accordance with the sickness state of each of a plurality of users.SOLUTION: According to an aspect of the present disclosure, a car sickness reduction system includes a sensor device for sensing riding states of a plurality of users riding on a vehicle, a plurality of communication terminals respectively allocated to the plurality of users, and an information processing device for communicating with the plurality of communication terminals. The plurality of communication terminals store data of the easiness of getting car sickness of a communication terminal allocated user. The information processing device executes sickness level estimation processing for estimating sickness levels of the plurality of users, and reduction treatment processing for executing sickness reduction treatment based on the estimated sickness levels to the plurality of users by using the data of the easiness of getting car sickness and the riding states sensed by the sensor device.SELECTED DRAWING: Figure 1
Patent JP-2022017471-A (JP)
Title: Box forming machine
IPC: B31B50/62
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact and simple box forming machine capable of forming a box template by a continuous process without needing large manual labor, folding the template, and bonding. 
     SOLUTION: A box forming machine includes a converter assembly, a folding assembly, and an attachment assembly. The converter assembly converts a sheet material to a box template. The folding assembly engages with a first end part of the box template and moves the first end part of the box template to a predetermined position. The attachment assembly engages with a second end part of the box template, moves the second end part of the box template to the first end part of the box template for engagement, and attaches the first end part and the second end part of the box template to each other. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022101471-A (JP)
Title: Light-emitting device
Inventor: HASHIMOTO TAKUYA
IPC: H01S5/40
Filed: 2021-11-05
Abstract: To provides a miniaturized light-emitting device equipped with a photodetector.SOLUTION: A light-emitting device 100 includes a first light emitting element 20, a second light emitting element 20, a photodetector 50 in which a light receiving surface 52 including a first light receiving region 53 that receives a part of the light emitted from the first light emitting element and a second light receiving region 53 that receives a part of light emitted from the second light emitting element is provide on the upper surface, and one or more lens members 40 that include one or more incident surfaces 41 to which light emitted from a first light emitting element and a second light emitting element is incident, and one or more exit surfaces 42 in which light incident on the one or more incident surfaces is emitted, and is arranged such that some or all of the lens members overlap the top surface of the photodetector in top view.SELECTED DRAWING: Figure 2
Patent JP-2023073163-A (JP)
Title: Image display panel with touch sensing function and image display device
Inventor: KIMURA TOMOYUKI
IPC: C09J133/14
Filed: 2021-11-15
Abstract: To provide an image display panel with a touch sensing function, the image display panel comprising an adhesive sheet that has a sufficiently low surface resistance while showing little decrease in durability even in a case where the adhesive sheet has been in a high humidity environment.SOLUTION: An image display panel 11A according to the present invention has a touch sensing function. The image display panel 11A comprises an optical multilayer body 10A and an image display cell 30. The optical multilayer body 10A comprises: an adhesive sheet 1 that is formed from an adhesive composition containing a polymer (A); and a polarizing plate 2. The polymer (A) has a relative dielectric constant of 5.0 or more at a frequency of 100 kHz. The adhesive sheet 1 has a surface resistance R of 1.0×1010 Ω/sq. or less.SELECTED DRAWING: Figure 1
Patent JP-2023075434-A (JP)
Title: Hot water storage system
Inventor: FUKUI HIDEKAZU
IPC: F24H1/18
Filed: 2021-11-19
Abstract: To provide a hot water storage system enabling both of a self-supporting power generation function in the case of emergency and a water taking-out function in the case of emergency.SOLUTION: A hot water storage system 1 includes: a hot water storage tank (4) storing hot water; and a fuel cell power generating device (3) cooled by water taken out from a lower part of the hot water storage tank (4). The hot water storage system also includes: an emergency water taking-out plug (57) for taking out hot water in the hot water storage tank (4) in the case of emergency; a water taking-out pipe (56) for taking out hot water from an intermediate stage part in the height direction of the hot water storage tank (4) or a part in the vicinity of the intermediate stage part; and an air charge part (58) capable of introducing air to the hot water storage tank (4). The emergency water taking-out plug (57) is connected to the water taking-out pipe (56).SELECTED DRAWING: Figure 3
Patent JP-2023075605-A (JP)
Title: Balloon catheter and aortic stenosis treatment device
Inventor: KONISHI AKIHIDE
IPC: A61M25/10
Filed: 2021-11-19
Abstract: To provide a balloon catheter capable of further securing an opening area of a stenosis site.SOLUTION: A balloon catheter 100 comprises a shaft 1 through which fluid can flow, and a balloon 2 whose both ends are fixed to the shaft 1 and that is inflatable in a direction intersecting with an axial core X of the shaft 1. The balloon 2 includes a bag body 23 inflating as the fluid flows into an internal space S and deflating as the fluid is discharged from the internal space S, and a flexible wire 24 extending along the axial core X direction of the shaft 1, and when the bag body 23 inflates, bending to come into contact with the bag body 23 and restrain the inflation of the bag body 23. When the balloon 2 inflates, in a cross section orthogonal to the axial core X, a clearance L between the axial core X in the internal space S of the bag body 23 and the flexible wire 24 is smaller than a maximum clearance D between the axial core X and the bag body 23.SELECTED DRAWING: Figure 1
Patent JP-2023075662-A (JP)
Title: pneumatic tire
Inventor: YOSHIMURA SHOTA
IPC: B60C9/08
Filed: 2021-11-19
Abstract: To provide a pneumatic tire capable of reducing an uneven shape generated in a tire inner surface in a buttress region provided with a raised portion.SOLUTION: A pneumatic tire includes: a carcass extending in a toroidal shape straddling between a pair of bead parts; an inner liner arranged in a tire inner surface along the carcass; a belt layer laminated on the outside in the tire radial direction of the carcass; a plurality of raised parts disposed in at least one of buttress regions of a pair of side walls and aligned along the tire circumferential direction; and a rubber sheet arranged in a region including a range from a position of 34% of a tire cross section height from a tire outermost diameter position to a tire radial direction inner side to a position where a linear line extending in the tire radial direction passing an edge part of the belt layer crosses the inner liner, and interposed between the carcass and the inner liner.SELECTED DRAWING: Figure 2
Patent JP-2023076153-A (JP)
Title: optical laminate
Inventor: YANO HISAHITO
IPC: G02B5/30
Filed: 2021-11-22
Abstract: To provide an optical laminate in which, even when including a retardation layer and a linear polarization layer including a hard layer of a composition including a polymerizable liquid crystal compound, a separation film can be separated suitably.SOLUTION: An optical laminate includes a surface protection film, a transparent resin film, a circular polarization plate, a first adhesive layer, and a separation film in this order. The surface protection film can be separated from the transparent resin film. The circular polarization plate includes, in the order from the transparent resin film, a linear polarization layer including a first hard layer of a first composition including a polymerizable liquid crystal compound and a first retardation layer including a second hard layer of a second composition including a polymerizable liquid crystal compound. The separation film can be separated from the first adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2023077013-A (JP)
Title: Processing method
Inventor: TAKEKAWA MASAHIRO
IPC: B24B7/00
Filed: 2021-11-24
Abstract: To maintain a constant temperature around a holding table and a processing unit.SOLUTION: A processing device includes: a holding table which holds a workpiece; a motor which rotates the holding table; a processing unit which processes the workpiece held by the holding table; and a temperature sensor which measures a temperature around the holding table or the processing unit. A processing method is a method for processing the workpiece with the processing device and includes: a processing step (1003) in which multiple workpieces are serially processed; and an interruption step (1006) in which the processing step (1003) is interrupted when the temperature measured by the temperature sensor varies by a predetermined value or a larger value than the predetermined value in the processing step (1003).SELECTED DRAWING: Figure 5
Patent JP-2022031294-A (JP)
Title: Simulated tissue models and methods
IPC: G09B23/34
Filed: 2021-11-26
Abstract: PROBLEM TO BE SOLVED: To provide simulated tissue structures for practicing surgical techniques and methods of manufacturing those structures. 
     SOLUTION: Particularly provided is a vivid or realistic organ model or simulated tissue portion for practicing the removal of a tumor or other undesired tissue followed by suturing a remnant defect as part of the same surgical procedure. The simulated tissue structures include a polyp simulation having a suturable mesh layer that is separable from a defect layer. A simulated colon model with interchangeable and suturable tissue pods is also provided as is a fully suturable rectum model and a rectum model with integrative suturable and removable polyp zones. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023082580-A (JP)
Title: Refrigerant detection device and refrigeration cycle device
Inventor: OKAJIMA RUMI
IPC: F25B49/02
Filed: 2021-12-02
Abstract: To provide a refrigerant detection device that can restrain false detection of refrigerant leakage caused by an influence of organic gas included in an atmosphere.SOLUTION: A refrigerant detection device according to the present disclosure comprises: a case member 110 in which an opening part 111 is formed; a light emitting part 120 provided in the case member 110, and for emitting infrared rays; a light receiving part 130 provided in the case member 110, and for receiving the infrared rays emitted from the light emitting part 120; and a detection part for detecting occurrence of leakage of a refrigerant in a housing on the basis of a light receiving state of the infrared rays by the light receiving part 130. The case member 110 is provided so as to surround the light emitting part 120, the light receiving part 130, and an optical path through which the infrared rays emitted from the light emitting part 120 passes before reaching the light receiving part. The refrigerant detection device also comprises removal means 141 and 142 provided in the opening part 111, and for removing at least one of methanol, ethanol, propanol, formic acid, acetic acid, propionic acid, etc.SELECTED DRAWING: Figure 3
Patent JP-2022031916-A (JP)
Title: Game system and computer program
IPC: A63F13/44
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of evaluating a user's evaluation with appropriate strictness and, for example, reducing a user's dissatisfaction at the evaluation. 
     SOLUTION: A game system for evaluating a user's operation on the basis of comparison of operation instructed by a user with operation performed by the user includes a first determination part for determining whether the amount of deviation regarding at least one of a position and time between operation instructed by the user and operation performed by the user is within a first evaluation range P1, and a second determination part for determining whether the amount of deviation is within a second evaluation range P2 set so as to include a range exceeding the first evaluation range P1, and reflects a determination result of the second determination part on a second control object differentiated from a first control object so as not to include at least a partial element of the first control object. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023087749-A (JP)
Title: elevator
Inventor: NAKAMURA MASAAKI
IPC: B66B1/14
Filed: 2021-12-14
Abstract: To provide an elevator capable of maintaining the direction of travel of a car appropriately.SOLUTION: In an elevator, a control device performs travel direction maintenance control for maintaining the travel direction of a car when a first requirement is satisfied in which a load detection unit detects a load state when a door close position detection unit detects a closed position state and instruction information from a destination input unit is not acquired by the time the door close position detection unit detects the closed position state, and the control device releases the maintenance of the travel direction of the car when the first requirement is not satisfied and the instruction information from the destination input unit is not acquired by the time the door close position detection unit detects the closed position state.SELECTED DRAWING: Figure 4
Patent JP-2023087851-A (JP)
Title: Turn-on circuit and lighting fixture for vehicles
Inventor: DAIGO SUSUMU
IPC: H05B47/165
Filed: 2021-12-14
Abstract: To provide a turn-on circuit that reliably stops operating at occurrence of abnormality.SOLUTION: Provided is a turn-on circuit that is applied to a lighting fixture for vehicles. The turn-on circuit comprises: a power supply line with which a source voltage is supplied in a first period, out of a prescribed period including the first period and a second period, and the supply of the source voltage is halted in the second period; a regulator for supplying a drive current to a light source on the basis of the source voltage of the power supply line; a detection circuit for detecting the presence of abnormality in the light source; a signal output circuit that operates on the basis of the source voltage of the power supply line and outputs a signal that corresponds to the detection result of the detection circuit; and a control circuit for causing the operation of the regulator to stop when the signal that indicates the presence of abnormality in the light source is outputted. When the detection result that indicates the presence of abnormality in the light source is inputted in the first period, the signal output circuit holds the signal that indicates the presence of abnormality in the light source regardless of whether or not the source voltage is supplied to the power supply line.SELECTED DRAWING: Figure 1
Patent JP-2023087891-A (JP)
Title: Power reception device, power reception device control method, and program
Inventor: MIZUMORI RYUTA
IPC: H02J50/60
Filed: 2021-12-14
Abstract: To perform proper control when the situation becomes unsuitable to foreign matter detection based on attenuation of a waveform.SOLUTION: Information about a transmission power control minimum period for foreign matter detection based on a waveform attenuation method is acquired from a power transmission device. The acquired transmission power control minimum period is compared with a transmission power control maximum period that is allowable to a power reception device. In a case where the transmission power control minimum period that can be created at the power transmission device is longer than the allowable transmission power control maximum period, a flag indicating that the foreign matter detection based on the waveform attenuation method is refrained is set, and the effect that the transmission power control maximum period is set to zero is transmitted to the power transmission device.SELECTED DRAWING: Figure 2
Patent JP-2022126587-A (JP)
Title: Automatic vision test device for workpiece with complex curved surface
Inventor: CAO YANLONG
IPC: G01N21/84
Filed: 2021-12-16
Abstract: To provide an automatic vision test device for a workpiece with a complex curved surface.SOLUTION: A camera and a light source are provided in a test unit supporting frame. One camera and a plurality of light sources arranged in the camera form one test unit. The distance between the light sources and an object is at least five times as large as the field of vision of the camera. When an imaging work is performed using the same test unit, the light sources are sequentially emit light. The camera takes an image of the object every time the light sources emit light one time. One imaging by the camera requires one light source alone to emit light. The regions with the highest illuminance of the object of each light source in the same test unit do not overlap with each other.SELECTED DRAWING: Figure 2
Patent JP-2023090562-A (JP)
Title: Polymerizable unsaturated group-containing resin composition, curable resin composition, cured product, and article
Inventor: YAMADA SHUNSUKE
IPC: C08F290/14
Filed: 2021-12-17
Abstract: To provide a polymerizable unsaturated group-containing resin composition capable of giving an insulating material excellent in adhesion, dielectric characteristics and elongation, and to provide a curable resin composition containing the polymerizable unsaturated group-containing resin composition, a cured product thereof, and an article using the cured product.SOLUTION: The present disclosure is the polymerizable unsaturated group-containing resin composition containing: a phosphorus-containing active ester which uses an aromatic compound having two or more carboxyl groups and/or an acid halide or esterified product thereof (A), an aromatic monoalcohol (B), a phosphorus-containing polyhydric alcohol compound (C), and an ether bond-containing aliphatic compound (D) as reaction raw materials (1); and a polymerizable unsaturated group-containing epoxy resin which uses an epoxy resin (b1) and an unsaturated monobasic acid (b2) as essential reaction raw materials (2).SELECTED DRAWING: None
Patent JP-2023091348-A (JP)
Title: Feeding device and image forming device
Inventor: NAKANO TAKASHI
IPC: B65H3/12
Filed: 2021-12-20
Abstract: To provide a feeding device by floating sheets, improved in an operation rate of the feeding device, while reducing a work load of a user.SOLUTION: A feeding device determines whether or not a sheet residual amount of a first feeding part is less than a threshold (S804), causes the first feeding part to execute feeding operation for feeding a sheet floated by a blowing part to a suction feeding part (S805), in response to the determination that the sheet residual amount is equal to or more than the threshold (S804: No), and causes a second feeding part to feed the sheet in place of the first feeding part (S811), in response to the determination that the sheet residual amount is less than the threshold (S804: Yes).SELECTED DRAWING: Figure 11
Patent JP-2023091659-A (JP)
Title: Test method and ophthalmic lens
Inventor: ISHIMURA KEI
IPC: G01N3/46
Filed: 2021-12-20
Abstract: To provide a test method capable of evaluating the resistance to scratches on a surface of a coated lens without visual inspection.SOLUTION: In a first embodiment of the present invention, there is provided a test method for evaluating the resistance to scratches on a membrane of an ocular lens. The test method may include scratching the membrane with a constant load applied to a needle. The test method may include measuring a friction force while scratching the membrane. In the test method, if the variation of the friction force in one-time scratching is smaller than a specified value, the load applied to the needle may be increased, and the membrane may be scratched again to measure the friction force. The test method may be repeated by scratching the membrane and measuring the friction force at that time until the variation of the friction force in one-time scratching exceeds a specified value.SELECTED DRAWING: Figure 3
Patent JP-2023092126-A (JP)
Title: industrial vehicle
Inventor: TAKI YASUHIRO
IPC: B60K28/04
Filed: 2021-12-21
Abstract: To suppress deterioration of operation comfortability of an industrial vehicle.SOLUTION: An operation mode comprises: a normal mode; a limit mode which limits driving force of an engine 51; and a block mode which blocks transmission of the driving force through a power transmission device 60. A controlling device 31 configures, when a leaving duration is determined to be duration regarded as leaving or less, the operation mode to be the limit mode, and configures, when the leaving duration is determined to be longer than the duration regarded as leaving, the operation mode to be the block mode.SELECTED DRAWING: Figure 2
Patent JP-2023092281-A (JP)
Title: vehicle
Inventor: OSAWA KENSUKE
IPC: B62K5/027
Filed: 2021-12-21
Abstract: To provide a vehicle, which is configured so that a battery and a driving motor can be laid out appropriately in a limited space while increasing battery capacities.SOLUTION: A vehicle 10 is equipped with: upper frames 14a and 14b; lower frames 16a and 16b; a front frame 18; a rear frame 20; rear wheels 24a and 24b; a driving motor 54 for driving the rear wheels 24a and 24b; a battery 56, supported by the upper frames 14a and 14b and the lower frames 16a and 16b, which supplies the driving motor 54 with electric power; a saddle-riding seat 114 provided above the driving motor 54; and a bar handle 50 provided above the saddle-riding seat 62. The battery 56 includes a battery lower part 56e and a battery upper part 56f. The battery upper part 56f has protruding part 56b and 56c protruding at least in a horizontal direction with respect to the battery lower part 56e. At least a portion of the driving motor 54 is arranged below the protruding part 56c.SELECTED DRAWING: Figure 5
Patent JP-2023095386-A (JP)
Title: Drug dispensing device
Inventor: SUGIMOTO NAOYA
IPC: A61J3/00
Filed: 2021-12-24
Abstract: To provide a drug dispensing device that facilitates recognition of a position to charge a drug.SOLUTION: A drug dispensing device according to the present invention comprises a storage body 11 having a plurality of storage parts 12 capable of storing drugs. Each of the storage parts is opened upward, and constituted so that an operator can manually charge the drugs from above. The drug dispensing device has a position display part 13 that displays into which of the respective storage parts the drugs has to be charged. The position display part has a floodlight part that projects light to an inner wall surface of the storage part.SELECTED DRAWING: Figure 5