baber/WOPTO huggingface dataset:
Patent JP-2023125926-A (JP)
Title: Self-luminous display device
Inventor: SUZUKI KATSUMI
IPC: G09F9/00
Filed: 2022-02-28
Abstract: To provide a self-luminous display device in which reflection of external light is sufficiently suppressed and contrast of a display is improved.SOLUTION: A self-luminous display device comprises an anti-reflection film-equipped transparent base body having an anti-reflection film on a transparent base body. The anti-reflection film has a layered structure in which at least two dielectric layers having light absorption capability and different refractive indices are layered.SELECTED DRAWING: Figure 1
Patent JP-2023127858-A (JP)
Title: torsional damper
Inventor: SATO TAKASHI
IPC: F16F15/126
Filed: 2022-03-02
Abstract: To reduce a radiation sound caused by the resonance of a vibration ring.SOLUTION: A torsional damper 101 comprises: a hub 111 in which a boss which is fixed to a rotating shaft such as a crankshaft of an engine, and a circular rim 114 are integrally arranged via a stay 113, and a circular vibration ring 131 is connected to an external peripheral face of the rim 114 via an elastic body 121. The vibration ring 131 comprises an end face 133 having a protrusive curved face shape RS which draws a circle in a radial direction RD defined within a range of, for example, curvature radii R1 to R20 (mm). The curved face shape RS of the end face 133 of the vibration ring 131 may be arranged over an entire length of a radial length L possessed by the end face 133, or may be arranged at only a part of the entire length, and also, may be arranged at one end face 133 (133E or 133F), or may be arranged at both the end faces 133 (133E and 133F).SELECTED DRAWING: Figure 5
Patent JP-2023127877-A (JP)
Title: Water and oil repellant
Inventor: IKEUCHI HIDEYUKI
IPC: D21H27/00
Filed: 2022-03-02
Abstract: To provide a water and oil repellant capable of imparting sufficient oil resistance.SOLUTION: Disclosed is a water and oil repellant containing a modified heterocycle compound having a hydrocarbon group with a carbon number of 1-40 and a heterocycle. Preferably, the heterocycle is a nitrogen-containing heterocycle. Preferably, the hydrocarbon group is an octyl group, a decyl group, an undecylic group, a lauryl group, a tridecyl group, a myristyl group, a palmityl group, a cetyl group, an isopalmityl group, a stearyl group or a behenyl group. Preferably, the heterocycle is pyrimidine, pyridazine, pyridine, diazine, triazine, oxazole, and oxadiazole.SELECTED DRAWING: None
Patent JP-2023129961-A (JP)
Title: internal combustion engine
Inventor: IKEGAMI HIROAKI
IPC: F01M13/00
Filed: 2022-03-07
Abstract: To suppress generation of a turbulent flow in a space within an internal combustion engine.SOLUTION: An internal combustion engine 100 comprises a first blowby gas passage 13A which is partitioned in a second wall 72. The internal combustion engine 100 comprises a second blowby gas passage 13B which is partitioned in a third wall 73. The internal combustion engine 100 comprises a third blowby gas passage 13C which is partitioned in a fourth wall 74. The first blowby gas passages 13A to 13C connect an oil chamber 61 with an oil separator 95. The second wall 72 comprises a first communication path 56Z. The fourth wall 74 comprises a second communication path 57Z. The first communication path 56A connects a first crank chamber 12A with a second crank chamber 12B. The second communication path 57Z connects a third crank chamber 12C with a fourth crank chamber 12D. The third wall 73 does not have a passage connecting the second crank chamber 12B with the third crank chamber 12C.SELECTED DRAWING: Figure 3
Patent JP-2023130097-A (JP)
Title: Defect determination device of printed image, and determination method
Inventor: HAGIWARA NAOKI
IPC: G06T7/00
Filed: 2022-03-07
Abstract: To facilitate determination or instruction for re-learning when determining a defect which may be present in a printed image using a learned model.SOLUTION: A defect determination device previously performs machine learning using a teacher image, which is an image including a defect that may occur in printing, and which is associated with a defect type, and prepares a learning model learned so as to be able to output a degree of similarity for each defect type. The defect determination device acquires an image of a printed matter and prepares an object image to be inspected, determines a degree of similarity for a defect type of a defect present in the object image using the learned learning model with respect to the object image, and displays a defect image which is an image of the determined defect in the object image and an image including the degree of similarity. Further, the defect determination device displays an interface image for receiving a user's instruction related to the determined defect and performs learning of the defect type according to the received instruction through the interface image.SELECTED DRAWING: Figure 8
Patent JP-2023130821-A (JP)
Title: packaging bag
Inventor: SATO MASAKI
IPC: B65D33/38
Filed: 2022-03-08
Abstract: To provide a packaging bag having good recyclability and capable of well spouting a content from a spout.SOLUTION: A packaging bag comprises a body that is a folded body of a laminate film at least having a base material layer and a sealant layer, and a sealing part in which a part of the sealant layer and another part of the sealant layer are bonded to each other and at least a part of an edge of the body is sealed. A total percentage content of a polyolefin resin is 90 mass% or more, and a rectangular sample cut out from the laminate film is folded into two along its longitudinal direction, and a part of the folded sample is fixed on a horizontal base, and, after the whole of the other part of the folded sample is held by a weight of 5 kg for 10 seconds and then the weight is removed, an angle formed by a part of the sample and the other part after 30 minutes is 140° or more, and a short side of the sample is 10 mm to 50 mm, and the ratio of the short side of the sample to a long side is 1:2.SELECTED DRAWING: Figure 3
Patent JP-2023132398-A (JP)
Title: Deodorant sheet, and manufacturing method and deodorant method thereof
Inventor: TAMAGAMI KAZUNORI
IPC: A61L9/01
Filed: 2022-03-11
Abstract: To provide a deodorant sheet capable of not only effectively suppressing a bad odor generated from a malodor-generating material, but also not requiring trouble of installation operation, without dispersing, spraying or mixing a drug agent with a malodor-generating material such as leftover soil.SOLUTION: A deodorant sheet 10 that suppresses the bad odor generated from a malodor-generating substance 20 by being coated on a malodor-generating material 20, comprises an outer nonwoven fabric 11 that forms an outer surface of the deodorant sheet 10, an inner non-woven fabric 12 that forms an inner surface of the deodorant sheet 10, a particulate deodorant 13 sandwiched between the outer nonwoven fabric 11 and the inner nonwoven fabric 12, and hot-melt powder 14.SELECTED DRAWING: Figure 1
Patent JP-2023132879-A (JP)
Title: Store management system, store management device, and store management method
Inventor: AKIZUKI MAYUMI
IPC: G06Q10/0631
Filed: 2022-03-11
Abstract: To provide a store management system capable of performing minute analysis concerning store issues and improvement store management device, and a store management method.SOLUTION: In a store management system 10, a server unit has a processor 110 including an analysis unit 113 that acquires a piece of work record information and a piece of work plan information, calculates the number of overtime hours for each predetermined aggregation unit, and displays the number of overtime hours on a display 302.SELECTED DRAWING: Figure 1
Patent JP-2023134861-A (JP)
Title: layout planning system
Inventor: AMANO TAKAMITSU
IPC: G06F30/13
Filed: 2022-03-15
Abstract: To simply form a basic plan for a layout of a floor on which furniture is arranged, to visualize the layout.SOLUTION: A layout planning system configured to virtually display an environment of a floor on which multiple pieces of furniture are arranged includes: a structure information storage unit 101 which stores structure information including data on positions and characteristics of one or more pieces of furniture arranged on the floor; influence information storage units 102, 103 configured to store influence information including data on elements that have an influence on activity of a person, a device or a mobile body in the floor; an input receiving unit 104 which receives input of structure information to be stored in the structure information storage unit and influence information to be stored in the influence information storage unit; and a display control unit 105 which visualizes the elements that have the influence on the activity of the person, device or mobile body in the floor, as a result of simulation based on the structure information and the influence information, to be displayed on a screen of a display so as to be presented to a user.SELECTED DRAWING: Figure 3
Patent JP-2023136718-A (JP)
Title: Method for optical examination, optical examination program, processor, and optical examination device
Inventor: ONO HIROSHI
IPC: G01N21/88
Filed: 2022-03-17
Abstract: To provide a method for an optical examination which can optically examine the desired range of the surface of a target object without missing a spot (image missing).SOLUTION: The method for an optical examination includes: calculating irradiation field information on an irradiation field in the surface of a target body when the surface of the target body is irradiated with a beam of light from a movable illumination device supported by a movable body; and performing route calculation processing of calculating a route where the illumination device moves on the basis of the irradiation field information.SELECTED DRAWING: Figure 7
Patent JP-2023137350-A (JP)
Title: elevator control system
Inventor: NAKATA TOSHIKAZU
IPC: B66B1/18
Filed: 2022-03-18
Abstract: To provide a control technique capable of making it possible to register a desired destination floor without touching operation parts such as buttons in an elevator.SOLUTION: A control system includes a reading unit, a display processing unit, and an allocation processing unit. The reading unit reads identification information from a recording medium carried by a user. The display processing unit displays a destination floor where a passenger can get on/off on a display unit one by one. When the identification information is read by the reading unit during a display period of the destination floor on the display unit, the allocation processing unit performs allocation to a car by using the destination floor displayed on the display unit at that time.SELECTED DRAWING: Figure 1
Patent JP-2023137355-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: HIRAYAMA MASAKI
IPC: H05H1/46
Filed: 2022-03-18
Abstract: To provide a plasma processing apparatus capable of generating plasma by supplying a high-frequency power to an electrode in a plasma generation part, and performing uniform plasma processing when the plasma is introduced to a substrate for plasma processing, and provide a plasma processing method.SOLUTION: A plasma processing apparatus includes: a processing container having a processing space where a substrate is arranged; a plasma generation part which has a first electrode and a second electrode provided opposite each other and constructed as parallel plate electrodes, and in which a plas generation space is formed between them; a high-frequency power source that forms a high-frequency electric field between the first electrode and the second electrode; a gas supply part that supplies processing gas for generating plasma in the plasma generation space; a plasma introduction part that introduces the plasma generated in the plasma generation space to the processing space; and a heat conduction member that is provided between the first electrode and the second electrode in a manner to thermally connect to them, and is formed of an insulation body. By the plasma introduced into the processing space, the plasma processing is executed on the substrate.SELECTED DRAWING: Figure 1
Patent JP-2023140047-A (JP)
Title: Operation analysis device and operation analysis method
Inventor: ISHIBASHI TATSUYA
IPC: G05B19/418
Filed: 2022-03-22
Abstract: To enable a user to efficiently check, even when a result of analyzing an operation state of an operator extends over a long time, the analysis result extending over the long time.SOLUTION: An operation analysis device recognizes, on the basis of a video obtained by capturing a state of operation performed by an operator, a target object handled by the operator, recognizes actions constituting the operation performed by the operator to acquire analysis result information including a recognition result of the target object and a recognition result of the actions, and outputs a display portion (overall analysis result display portion 108) of first analysis result display information in which the analysis result information on a first period is visualized and a display portion (detailed analysis result display portion 107) of second analysis result display information in which the analysis result information on a second period included in the first period is visualized while a time axis is extended more than that of the first analysis result display information.SELECTED DRAWING: Figure 6
Patent JP-2023141104-A (JP)
Title: Vehicle seat frame and vehicle seat
Inventor: KOJIMA YUSUKE
IPC: B60N2/68
Filed: 2022-03-23
Abstract: To relax a load input to a cushion frame from a seat belt via a buckle.SOLUTION: A vehicle seat frame 11 includes: a cushion frame 22 forming a skeleton of a seat cushion; a back frame forming a skeleton of a seat back; and a hinge bracket 34 fixed to a rear end of the cushion frame 22 and attached with a buckle 20 to which a lower end of the back frame is connected and a seat belt is connected. The hinge bracket 34 includes: a bracket body part 36 arranged so as to be spaced in a lateral outside of the seat with respect to the cushion frame 22, having an upper part to which the lower end of the back frame is connected, and having a lower part to which the buckle 20 is attached; and a plurality of extension parts 42, 44, 46, 48 extending from the bracket body part 36 to a lateral inside of the seat and having a distal end fixed to the cushion frame 22.SELECTED DRAWING: Figure 3
Patent JP-2023141320-A (JP)
Title: Coating apparatus, coating method, and method of manufacturing photoreceptor
Inventor: HAYASHI YOSHIYUKI
IPC: B05C5/02
Filed: 2022-03-23
Abstract: To obtain a coating apparatus which suppresses the occurrence of foreign matter defects of a coating film on an outer peripheral surface of a cylindrical body and suppresses the occurrence of coating unevenness of the coating film on the outer peripheral surface of the cylindrical body.SOLUTION: A coating apparatus 10 includes: a coating liquid holding part 12 which is provided with an upper opening part 25 and a lower opening part 28, where a coating liquid L is held and an outer circumference 100A of a cylindrical body 100 is coated with a coating liquid L by relatively moving the cylindrical body 100 upward in a vertical direction; a circulation part 16 for supplying the coating liquid L to the coating liquid holding part 12; and a moving device 80 for relatively moving the cylindrical body 100 in the vertical direction with respect to the coating liquid holding part 16. In the circulation part 16 and the moving device 80, the supply amount and the moving speed are set such that relative speed V of the coating liquid L flowing down along the outer peripheral surface 100A of the cylindrical body 100 is 10 mm/s or more and 200 mm/s or less when the cylindrical body 100 is relatively moved upward in the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2023142132-A (JP)
Title: Variation abnormality determination device of axis deviation of radar device
Inventor: SUGIMOTO NAOKI
IPC: G01S7/40
Filed: 2022-03-24
Abstract: To provide a variation abnormality determination device of an axis deviation which can determine an abnormality when such an abnormality that an axis deviation angle varies due to the variation of the axis deviation angle occurs.SOLUTION: There is provided a variation abnormality determination device of an axis deviation of a radar device including a control device which estimates an angle formed by the reference direction and the central axis of the radar wave as an axis deviation angle αh and determines a variation abnormality of the axis deviation for the radar device which detects a target by radiating the radar wave in the direction of being apart from a vehicle and detecting the reflection wave. The control device: estimates the axis deviation angle αh for each preset time (S30); calculates a standard deviation σh of the plurality of axis deviation angles (S50); and determines that a variation abnormality of the axis deviation occurs (S100) when determination that the standard deviation exceeds a preset reference value σhc is performed continuously over a preset reference number of times Chc (S60-S90).SELECTED DRAWING: Figure 2
Patent JP-2023143018-A (JP)
Title: Carrier device operation method and carrier device
Inventor: EDA TAKURO
IPC: B65H3/08
Filed: 2022-03-25
Abstract: To provide a carrier device operation method and a carrier device which can carry objects to be carried, one by one, while holding the objects.SOLUTION: A carrier device operation method, which is a method for operating a carrier device 1 that has a first adsorbing part 11, a second adsorbing part 12 and a placement base 40 on which an object 100 to be carried is placed, and carries the object 100 to be carried, where the placement base 40 has an upper surface part 41, includes an adsorbing step of making the first adsorbing part 11 and the second adsorbing part 12 adsorb the object 100 to be carried, and an adsorbing part moving step of moving the first adsorbing part 11 and the second adsorbing part 12 upward. In the adsorbing step, in a state in which the first adsorbing part 11 and the second adsorbing part 12 are adsorbing the object 100 to be carried placed on the placement base 40, an adsorbing surface 21 of the first adsorbing part 11 and an adsorbing surface 22 of the second adsorbing part 12 are horizontal to the upper surface 41 of the placement base 40. In the adsorbing part moving step, the adsorbing surface 12 of the first adsorbing part 11 inclines in a direction of the second adsorbing part 12, and the adsorbing surface 22 of the second adsorbing part 12 inclines in a direction of the first adsorbing part 11.SELECTED DRAWING: Figure 3
Patent JP-2023143085-A (JP)
Title: Wireless communication device, wireless communication system, wireless beam allocation method, and wireless beam allocation program
Inventor: Wang xiang yu
IPC: H04B7/0413
Filed: 2022-03-25
Abstract: To optimize a beam table.SOLUTION: A DU 101 performs radio resource management in an RU 103 that performs radio communication with UE 104 using a predetermined beam. The DU 101 includes a memory that stores a beam table 120 in which a terminal 104 accommodated in each of a plurality of beams is set, and a resource management unit 130 that manages the beam table 120. During system operation, the resource management unit 130 determines pieces of UE 5, 6 (104) movable between beam tables 120 and the beam table 120 capable of accommodating the movable pieces of UE 5, 6 (104), moves the movable pieces of UE 5, 6 (104) to the other beam table 120, and adjusts the number of pieces of UE 104 accommodated in each of the plurality of beam tables 120.SELECTED DRAWING: Figure 1
Patent JP-2023143203-A (JP)
Title: Image processing method and device thereof, and controller system using the same
Inventor: TAKAHASHI MAKOTO
IPC: G06T7/00
Filed: 2022-03-25
Abstract: To highly accurately and quickly detect abnormality of an image.SOLUTION: An image processing device comprises: a division unit 31 which divides an image, into one or more first images and one or more second images, according to a characteristic of regularity owned by the image; a first processing unit 321 which analyzes the first image divided by the division unit; a second processing unit 322 which analyzes the second image divided by the division unit; and an output unit which performs output on the basis of processing of the first processing unit or the second processing unit.SELECTED DRAWING: Figure 3
Patent JP-2023143527-A (JP)
Title: Construction machine
Inventor: WAKATA Tatsumasa
IPC: E02F9/00
Filed: 2022-03-25
Abstract: To provide a construction machine improved in cooling efficiency of a heat exchanger and capable of reducing noise, in a structure where a motor, the heat exchanger and an air cleaner for supplying clean air to the motor are arranged in an engine room.SOLUTION: An excavation working machine 1 comprises: an engine room 11 provided on a revolving frame 7 and storing machines including an engine 53 and a heat exchanger unit 60; a ventilation part 80 provided to a right external cover 14 forming a side wall of the engine room 11 and having multiple vent holes communicating inside with outside of the engine room 11; and a cleaner 70 arranged between the heat exchanger unit 60 in the engine room 11 and the ventilation part 80 and supplying clean air to the engine 53.SELECTED DRAWING: Figure 3
Patent JP-2023146105-A (JP)
Title: Nephroprotective useful agent
Inventor: WATANABE MITSUGI
IPC: A61K31/085
Filed: 2022-03-29
Abstract: To further develop the inventions of useful agents including 3,5-dihydroxy-4-methoxybenzyl alcohol as an active ingredient, which the present inventors have already acquired, and to provide useful agents, such as a nephroprotective useful agent having a nephroprotective useful effect, including 3,5-dihydroxy-4-methoxybenzyl alcohol as an active ingredient.SOLUTION: The present invention is characterized by having a nephroprotective useful effect and including 3,5-dihydroxy-4-methoxybenzyl alcohol as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2023146185-A (JP)
Title: air conditioner
Inventor: SAKANASHI HIROYUKI
IPC: F24F11/65
Filed: 2022-03-29
Abstract: To provide an air conditioner that can effectively remove deposits on an indoor heat exchanger in an indoor unit.SOLUTION: An air conditioner 1 comprises an indoor unit 5 comprising an indoor heat exchanger 7, and a control part 3 for controlling air conditioning operation for an air conditioning space in which the indoor unit 5 is installed. When a predetermined water generation condition is satisfied, the control part 3 causes the indoor heat exchanger 7 to function as an evaporator, and performs water generation operation for attaching dew condensation water to the indoor heat exchanger 7. The air conditioner 1 comprises weather data acquisition means 39 for acquiring weather data of a region in which the air conditioner 1 is installed. The control part 3 determines whether the predetermined water generation condition is satisfied or not, on the basis of the weather data acquired by the weather data acquisition means 39.SELECTED DRAWING: Figure 2