baber/WOPTO huggingface dataset:
Patent JP-2022006709-A (JP)
Title: Image forming apparatus
Inventor: FUKASE YASUHIRO
IPC: G03G21/16
Filed: 2020-06-24
Abstract: To provide an image forming apparatus that has an openable and closable transfer unit for opening the inside of the apparatus, and reduce a load when closing the transfer unit without increasing the size of the apparatus.SOLUTION: An image forming apparatus comprises: transfer nip control members that are provided in an apparatus main body to be movable to a pressing position at which it applies a pressing force to locate a transfer roller to a transfer nip release position to a transfer unit at a closed position and a release position at which it releases the pressing force; a fixing nip control mechanism that changes the relative position of the fixing roller and the opposing member to a fixing position at which a fixing nip is formed and a fixing nip release position; and an interlocking mechanism that moves the transfer nip control members from the release position to the pressing position in conjunction with a fixing nip release operation performed by the fixing nip control mechanism. When the transfer unit moves from the closed position to an open position while the transfer nip control members are located at the pressing position, the transfer nip control members move from the pressing position to the release position.SELECTED DRAWING: Figure 3
Patent JP-2020187757-A (JP)
Title: Information processing method, first terminal, second terminal, server, and system
Inventor: XIAO SIYU
IPC: G06Q20/38
Filed: 2020-06-25
Abstract: To provide an information processing method, a first terminal, a second terminal, a server, a system, and a computer storing medium.SOLUTION: A method comprises the steps of: in an information transmitting interface of an application, selecting a first picture and uploading the first picture, and generating a first request according to the first picture; transmitting the first request to a server, in order to request for the server to carry out encryption processing on the first picture in the first request, thereby to display a second picture which is obtained after the encryption processing on an information display interface of an application running on a second terminal; receiving payment information fed back from the second terminal, the payment information being generated by the second terminal by responding to the information on the information display interface.SELECTED DRAWING: Figure 2
Patent JP-2022007105-A (JP)
Title: Recording material discrimination device and image formation device
Inventor: MONDE MASAFUMI
IPC: G01N29/48
Filed: 2020-06-25
Abstract: To solve a problem that the detection accuracy of a recording material is deteriorated depending on a position where the recording material is detected due to the influence of unevenness of the basis weight of the recording material which is not uniform and uneven in the whole area of the recording material.SOLUTION: A recording material discrimination device includes: transmission means for transmitting ultrasonic waves; drive means for outputting a drive signal for transmitting the ultrasonic waves from the transmission means; reception means for receiving the ultrasonic waves; and control means for discriminating the type of the recording material. The control means determines the type of the recording material on the basis of: a first value determined by receiving the ultrasonic waves via the recording material by the reception means in a first mode in which the drive means outputs a first number of drive signals in a predetermined period and a second value determined by receiving the ultrasonic waves via the recording material by the reception means in a second mode in which the drive means outputs a second number of drive signals larger than the first number in a predetermined period.SELECTED DRAWING: Figure 9
Patent JP-2022007357-A (JP)
Title: Breaking method of composite substrate
Inventor: TOKUNAGA NAO
IPC: C03B33/033
Filed: 2020-06-26
Abstract: To provide a breaking method capable of parting a resin film and a brittle material substrate at once without performing substrate inversion in a breaking step and without using a sharp breaking bar by parting a composite substrate where a deposition layer including the resin film is formed on the brittle material substrate.SOLUTION: Provided is a breaking method of a composite substrate where a deposition layer 2 including a resin film is formed on one side surface of a brittle material substrate 1. The breaking method includes: a scribe step of forming a scribe line on a surface of the brittle material substrate 1; and a breaking step of parting the deposition layer together with the brittle material substrate by separating the composite substrates W divided by the scribe line in a direction along a contact surface between the deposition layer 2 and the brittle material substrate 1 while a contact member 5 having a flat contact surface is pressed on a breaking projected line which is located at a back side position across the brittle material substrate 1 of the scribe line, and on a resin film surface of the deposition layer 2.SELECTED DRAWING: Figure 6
Patent JP-2020151594-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2020-06-26
Abstract: To provide a game machine capable of improving game taste in the game machine causing a player to execute player input.SOLUTION: The game machine according to the present invention includes: detection means for detecting player input executed by a player; input winning determination means for executing input winning determination of whether or not to win, on the basis of the player input; and specific game execution means for executing a specific game in which a variable ball entry hole turns into a state of allowing ball entry. This configuration can implement a novel game property of causing the player input to actually get involved in whether or not to execute the specific game. Consequently, this configuration can enhance the player's feelings for the player input (improve the player's attention degree).SELECTED DRAWING: Figure 7
Patent JP-2022010664-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: A menu image that accepts a player's operation can be displayed in a player waiting state in which variation display is not executed, a player waiting performance can be executed for a predetermined period in the player waiting state, first disappearance display in which the player waiting performance gradually disappears can be executed when the menu image is displayed during the execution of the player waiting performance, occurrence display in which the menu image gradually appears can be executed, together with the first disappearance display, a second disappearance display in which the menu image gradually disappears can be executed when a predetermined condition is satisfied while the menu image is displayed, and the occurrence display in which the area hidden by the menu image gradually appears can be executed, together with the second disappearance display.SELECTED DRAWING: Figure 22-18
Patent JP-2022011322-A (JP)
Title: Prediction device, prediction method, and program
Inventor: TSUBURAYA SHINICHI
IPC: G06Q50/26
Filed: 2020-06-30
Abstract: To provide a prediction device that predicts a demand amount of a resource necessary in an infection disease countermeasure.SOLUTION: A prediction device comprises: an inspection accuracy estimation part for estimating the accuracy of an inspection of an infection disease; an infection state estimation part for estimating an infection state in a target prediction area based on a real infection rate from the accuracy of the inspection and on the number of medical examinees or the predicted value of the number of medical examinees of the inspection in the target prediction area; and a demand amount prediction part for predicting a demand amount of a resource to maintain a sanitary function based on he number of infected people indicated by the infection state.SELECTED DRAWING: Figure 1
Patent JP-2022022781-A (JP)
Title: Sodium-ion secondary battery using tetrazine-based active material
Inventor: KEN ALBRECHT
IPC: H01M4/60
Filed: 2020-07-07
Abstract: To provide a sodium ion secondary battery that satisfies cost reduction and safety by using a novel electrode active material for a secondary battery.SOLUTION: A sodium-ion secondary battery uses a compound represented by the following general formula (1) as an electrode active material (In the formula (1), R1 and R2 independently represent substituted or unsubstituted aromatic residues).SELECTED DRAWING: None
Patent JP-2022015292-A (JP)
Title: Powder containing iron oxide particles and negative electrode material for metal air battery
Inventor: TOMOZAWA MASANARI
IPC: C01G49/06
Filed: 2020-07-08
Abstract: To provide powder containing iron oxide particles which are cheaper and which can maintain the reaction efficiency even after repeated redox reactions.SOLUTION: A powder containing iron oxide particles of the present invention contains: 80 mass% or more of iron oxide particles containing iron oxide consisting of at least one of Fe2O3 and Fe3O4; and 3 mass% or more of oxide particles containing an oxide having a standard free energy of formation in the temperature range of 200°C to 600°C lower than the standard free energy of formation of Fe3O4 if the iron oxide contains Fe3O4, or if the iron oxide does not contain Fe3O4, the standard free energy of formation of this oxide is lower than the standard free energy of formation of Fe2O3 at the same temperature range.SELECTED DRAWING: Figure 1
Patent JP-2022018455-A (JP)
Title: compass
Inventor: TOCHIO YOSUKE
IPC: B43L9/02
Filed: 2020-07-15
Abstract: To provide a compass provided with a writing instrument holding mechanism that can firmly tighten and hold a writing instrument even with a load applied in a vertical direction of the writing instrument without shifting, and allows even a child to easily hold the writing instrument.SOLUTION: A rotating leg of the compass includes a rotating leg body, and a writing instrument holding mechanism for holding a writing instrument 50 at a tip of the rotating leg body. The writing instrument holding mechanism has an inner cylinder 71 including flanges 71b, 71b which are formed into a substantially cylindrical body having a vertical groove-shaped notch 71a, extend around upper and lower ends of an outer peripheral surface, and abut on an inner peripheral surface of an outer cylinder 70.SELECTED DRAWING: Figure 2
Patent JP-2022024688-A (JP)
Title: Depth map generation device and program thereof, and depth map generation system
Inventor: KANO MASANORI
IPC: G06T7/70
Filed: 2020-07-28
Abstract: To provide a depth map generation device capable of easily acquiring photographic images at a plurality of viewpoints and a highly accurate depth map.SOLUTION: A three-dimensional shape acquisition device 3 includes cost volume generation means 51 for generating a cost volume, scale conversion means 54 for converting a depth image into an intermediate depth map using a scale conversion function, cost weight calculation means 57 for calculating a cost weight, visibility weight calculation means 58 for calculating a visibility weight, weight application means 59 for applying the cost weight and the visibility weight to the cost volume, and final depth map generation means 60 for generating a final depth map indicating the depth of a depth layer that minimizes the cost in a cost column at the same pixel position in the cost volume.SELECTED DRAWING: Figure 2
Patent JP-2022024801-A (JP)
Title: Parallel operation power supply
Inventor: MIYAKE TAKEHIRO
IPC: H02M3/28
Filed: 2020-07-28
Abstract: To provide a parallel operation power supply which can stabilize an output current balance and an input voltage balance at low cost.SOLUTION: Each of three power control devices in parallel connection includes a feedback control circuit which performs the feedback control of an output current in a manner that an output voltage of the power control device comes to a preset reference voltage. The feedback control circuit includes a current control command value circuit which outputs a voltage corresponding to a difference between the reference voltage and the output voltage, as a current control command value of the output current. The power control device further includes: an output current balance unit which detects an output current balance between each of the three power control devices, so as to correct the current control command value according to the magnitude of the imbalance between each output current; and an input voltage balance unit which detects an input voltage balance between each of the three power control devices, so as to correct the current control command value according to the magnitude of the imbalance between each input voltage.SELECTED DRAWING: Figure 3
Patent JP-2020179257-A (JP)
Title: Game machine
Inventor: KIKUCHI YUSUKE
IPC: A63F5/04
Filed: 2020-07-31
Abstract: To provide a game machine which can suitably execute a lottery.SOLUTION: A normal zone and an advantageous zone are set as game zones. In the advantageous zone, a transition to an ART state is generated, however, in the normal zone, the transition to the ART state is not generated. In the ART zone, processing for adding an additional game number to a remaining continuous game number in the ART state is executed by a main-side MPU 72, and on the other hand, the execution control of a performance indicating that the remaining continuous game number in the ART state is added is executed by a performance-side MPU 92. In this constitution, first to twelfth common random number circuits are arranged as random number circuits, and the first to twelfth common random number circuits being random number acquisition objects are changed according to a preset order. Then, in each lottery processing, a random number is acquired from the common random number circuit being the acquisition object out of the first to twelfth common random number circuits.SELECTED DRAWING: Figure 9
Patent JP-2022032570-A (JP)
Title: Protective film forming sheet and manufacturing method thereof
Inventor: KOBASHI RIKIYA
IPC: C09J201/00
Filed: 2020-08-12
Abstract: To provide a protective film forming sheet in which stripping defect can be sufficiently suppressed even when the cut width upon punching is relatively narrow, and a manufacturing method of the protective film forming sheet.SOLUTION: A protective film forming sheet is a long sheet including a protective film forming film and a first peeling film provided on one surface of the protective film forming film, and the adhesive force after two minutes after applying two protective film forming films at 23°C with a load of 2 kgf is 19N/25 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2022033588-A (JP)
Title: Dental diagnostic program
Inventor: SAWADA AYAKO
IPC: A61B1/045
Filed: 2020-08-17
Abstract: To highly accurately and automatically determine a state of teeth without relying on manpower.SOLUTION: A dental diagnostic program for determining a state of teeth in dental diagnosis causes a computer to execute: an information acquisition step of acquiring image information obtained by imaging teeth of a determination object and mouth odor information about the mouth odor of a patient; and a determination step of determining a state of teeth on the basis of image information for reference according to the image information and mouth odor information for reference according to the mouth odor information acquired in the information acquisition step by using relation degrees in three or more stages between the combination having the image information for reference of the teeth imaged in the past and the mouth odor information for reference about the mouth odor of the patient imaged when obtaining the image information for reference and the state of teeth.SELECTED DRAWING: Figure 9
Patent JP-2022034327-A (JP)
Title: Substrate processing apparatus and gas switching method for substrate processing apparatus
Inventor: SASAKI NOBUMINE
IPC: H01L21/3065
Filed: 2020-08-18
Abstract: To provide a substrate processing apparatus capable of replacing gases inside the instrument at high speed and a gas switching method for the substrate processing apparatus.SOLUTION: A substrate processing apparatus comprises a processing chamber for executing processing on a substrate by introduced gas, an exhaust chamber for exhausting gas in the processing chamber, a partition having a plurality of vents connecting the processing chamber and the exhaust chamber, an instrument for measuring conditions in the processing chamber, a first pipe connecting the processing chamber and the instrument, a second pipe connecting the exhaust chamber and the instrument via a first valve, and a control unit, and the control unit is configured to control the substrate processing apparatus so as to control the first valve.SELECTED DRAWING: Figure 1
Patent JP-2022037541-A (JP)
Title: Management device, attached product, management method and management program
Inventor: FUJISAWA YUYA
IPC: F24F13/28
Filed: 2020-08-25
Abstract: To cause an electric device to perform operation suitable for a combination of the electric device and an attached product.SOLUTION: A management device comprises a first receiving unit, a second receiving unit, and a correction unit. The first receiving unit receives the registration of an electric device. The second receiving unit receives the registration of an attached product to be attached to the electric device. The correction unit corrects the operation content of the electric device based on the combination of the electric device and the attached product.SELECTED DRAWING: Figure 10
Patent JP-2022039711-A (JP)
Title: Belt-like member for helical pipe
Inventor: UEDA KAZUTAKA
IPC: B29C63/32
Filed: 2020-08-28
Abstract: To suppress a decline in flow capacity by maintaining a smoothness of an inner peripheral surface of a helical pipe while suppressing a material cost in a belt-like member for a helical pipe in which a width thereof can be expanded or contracted.SOLUTION: There is provided a belt-like member 10 for a helical pipe, in which a bellows portion 15 having a U-shaped cross section is provided on a back side of a flat belt portion 12. In the flat belt portion 12, a closed portion 16 is provided on a part between both ends 15d and 15e of the bellows portion 15, and in the closed portion 16, a linear division gap 17 for dividing the flat belt portion 12 into a pair of single band portions 11a and 11b is formed. An elastic inner lid material 30 for closing the division gap 17 is provided on a back surface of the closed portion 16. A cavity portion 15c is formed between an inner surface of the bellows portion 15 and the inner lid member 30.SELECTED DRAWING: Figure 2
Patent JP-2021059323-A (JP)
Title: Display controller and display control program
Inventor: SHIMIZU YASUHIRO
IPC: B60K35/00
Filed: 2020-08-31
Abstract: To provide a display controller and so on capable of reducing a driver's uneasiness.SOLUTION: An HCU 100 is used in a vehicle including lane-keeping control sections 51 and 61 capable of executing lane-keeping control for keeping the traveling of the vehicle within a lane and controls the display of contents by an HUD 20. The HCU 100 includes a scene determination section 105 for determining whether or not a scene is a specific scene where the degree of a driver's confidence in the lane-keeping control is reduced. The HCU 100 includes a display generation section 109 which, when it is determined to be the specific scene, causes predicted trajectory contents showing a predicted trajectory by the lane-keeping control to be displayed while being superposed on a road surface, and which, when it is determined to be not the specific scene, does not cause the predicted trajectory contents to be displayed.SELECTED DRAWING: Figure 3
Patent JP-2022042732-A (JP)
Title: Concave resin fine particle production method
Inventor: ISHIKURA HIROKI
IPC: C08F2/20
Filed: 2020-09-03
Abstract: To provide a concave resin fine particle production method.SOLUTION: There is provided a concave resin fine particle production method for obtaining concave resin fine particles using a surface active agent represented by at least formula (1) as a dispersion agent and a water-soluble initiator, in polymerization of resin fine particles of dispersing a polymerizable monomer having a polymerizable unsaturated hydrocarbon group into a dispersion medium mainly containing water, suspending the monomer, and polymerizing the monomer, in which a used amount of the water-soluble initiator is less than 3.0 pts.mass with respect to 100 pts.mass of a used amount of the polymerizable monomer. Formula (1): T1O-(RO)n(EO)m-T2.SELECTED DRAWING: None
Patent JP-2022043447-A (JP)
Title: Positioning marker, display module, display panel, and method of manufacturing display panel
Inventor: Kaibara seiichi
IPC: G09F9/00
Filed: 2020-09-04
Abstract: To solve the problem in difficulty of determining a formation position when forming a recessed part forming a plating film on a side face of a panel substrate.SOLUTION: Groove-shaped markers 207a to 207g are formed on a side face of a panel substrate 202 based upon positioning markers 201a to 201d as reference positions. The groove-shaped markers are formed in a V shape by irradiating the side face of the panel substrate 202 with laser light. Since the groove-shaped markers are thus formed in the V shape, center positions of the V shapes can be detected because of a gray-scale image when the groove-shaped markers are recognized. Based upon the positions of the groove-shaped markers, recessed parts 216 are formed by irradiation with laser light. A surface of the panel substrate 202 up to signal lines 214a, 214b and the recessed parts 216 is roughened with laser light. A plating film 215 is formed at the roughened part and the recessed parts 216, and the signal lines 214 and terminals formed on a reverse surface of the panel substrate 202 are electrically connected.SELECTED DRAWING: Figure 5
Patent JP-2022045466-A (JP)
Title: Image recognition method and robot system
Inventor: FURUHATA IKUMA
IPC: G06T7/70
Filed: 2020-09-09
Abstract: To provide an image recognition method and a robot system capable of improving efficiency of recognition processing.SOLUTION: An image recognition method recognizes an object to be identified by using probability data including appearance probability of postures that the object to be identified can take under gravity. Further, the probability data is generated by a simulation using CAD data. Further, the probability data has a plurality of postures and the appearance probability of each posture, and compares the object to be identified with the postures in the order designated by a user.SELECTED DRAWING: Figure 5
Patent JP-2022045790-A (JP)
Title: Resin film manufacturing equipment and its control method
Inventor: Maenishi Ryuichiro
IPC: G05B13/02
Filed: 2020-09-09
Abstract: To provide excellent resin film manufacturing equipment.SOLUTION: In the resin film manufacturing equipment of one embodiment, when starting lip spacing control, for each heat bolt, the difference between the state of the target heat bolt at the start of the current control and the state of all heat bolts at the start of their respective previous control is determined, if the difference between the target heat bolts is minimum, the learning result of the target heat bolt is set as an initial value of the control condition of the target heat bolt, and if the difference between the target heat bolts is not minimum, one of the learning results of the heat bolts with smaller differences than the target heat bolts and the learning result of the target heat bolt is set as the initial value of the control condition of the target heat bolt.SELECTED DRAWING: Figure 6