baber/WOPTO huggingface dataset:
Patent JP-2022025324-A (JP)
Title: Recording device
Inventor: MARUYAMA TAIJI
IPC: B41J2/01
Filed: 2020-07-29
Abstract: To inhibit a user from forgetting to close an injection port with a simple structure.SOLUTION: A recording device includes: a recording head which discharges ink; transport means which transports a recording medium to the recording head in a first direction; an ink tank having an ink storage chamber for storing the ink to be supplied to the recording head and an injection port for injecting the ink to the ink storage chamber, the ink tank disposed at the downstream relative to the transport means in a first direction; a tank cap for closing the injection port; a lever which holds the tank cap and may rotate; and a cover which may rotate around a rotary shaft, disposed at the upstream relative to the transport means in the first direction, to an open position at which the cover exposes the lever and a closed position at which the cover covers the lever. A surface, which faces the lever, of the cover is provided with a slide surface having a curved surface which may contact with the lever in the middle of rotation of the cover to the closed position.SELECTED DRAWING: Figure 6
Patent JP-2022026809-A (JP)
Title: HIGH CORROSION RESISTANT Ni-Cr-Mo-N ALLOY EXCELLENT IN PHASE STABILITY
Inventor: WATANABE TAKAYUKI
IPC: C22C38/54
Filed: 2020-07-31
Abstract: To provide a Ni-Cr-Mo-N alloy excellent in corrosion resistance, even in the case of being exposed to a temperature range of depositing a sigma phase, specifically, a temperature range of 700 to 1000°C.SOLUTION: A Ni-Cr-Mo-N alloy made of, in mass%, Ni: 22.0% or larger, Cr: 22.0% or larger, Mo: 5.0% or larger, N: 0.180% or larger, and Si, Al and Mn are contained, and the remainder of Fe and inevitable impurities, and the following formulas (1) to (3) are satisfied, and in a cross-sectional texture after holding 950°C×30 min, an area rate of a sigma phase measured by EBSD is 1.0% or smaller. Cr+3.3×Mo+16×N≥43.0 (1) 7.3×Mo-Ni≤21.0 (2-1) 1.3×Cr-Ni≤5.7 (2-2) 1.6×Si+0.99×Mn+2.2×Al≤0.95 (3)SELECTED DRAWING: Figure 1
Patent JP-2022027187-A (JP)
Title: Shoot practice device
Inventor: SUGA KIYOZUMI
IPC: A63B69/00
Filed: 2020-07-31
Abstract: To provide a shoot practice device that can be installed even in a place where an existing goal is not installed and allows a user to practice shoot to a basket or basket goal irrespective of presence or absence of a back board.SOLUTION: A shoot practice device 100 includes: a base 1; a ball injection part 2 provided in front of the base 1 to inject a ball toward a practicing person; a net support part 3 provided in back of the base 1 to support a net support post 31 suspending a net for collecting a ball shot by a practicing person; and a goal 4 to which a practicing person shoots a ball, where a goal support post 41 is detachably erected from the base 1 or the net support part 31.SELECTED DRAWING: Figure 1
Patent JP-2020186254-A (JP)
Title: Treatment of autism
Inventor: BONNIE M DAVIS
IPC: A61K47/32
Filed: 2020-08-03
Abstract: To provide a novel method for treating patients with autism.SOLUTION: A method for treating patients with autism spectrum disorders comprises the step of administering to a patient in need thereof a galanthamine analog with a hydroxyl group of galanthamine replaced by a carbamate group, represented by the following compound.SELECTED DRAWING: Figure 1
Patent JP-2021037277-A (JP)
Title: Ophthalmic operation system and computer implementation method for providing relative position of at least one trocar point
Inventor: CHRISTIAN VOIGT
IPC: A61F9/007
Filed: 2020-08-07
Abstract: To provide an ophthalmic operation system for providing a relative position of at least one trocar point.SOLUTION: An ophthalmic operation system (10) comprises visualization devices (84, 86, 88) and a computer unit (82). The visualization devices visualize a relative position of at least one trocar point (74) for a trocar (76) on a sclera (63) of a patient's eye (62), the trocar functioning so as to introduce an operation instrument (72) designed for surgical intervention on an eyeground of the patient's eye into the patient's eye. The computer unit includes a trocar point calculation routine configured to calculate the relative position of the at least one trocar point from the relative position of at least one operation site (60) of a model for the patient's eye and size shape information on at least one operation instrument (72) capable of being introduced into the patient's eye via the trocar.SELECTED DRAWING: Figure 1
Patent JP-2022034274-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-18
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part. A game machine includes: an electronic component provided so as to be visible from a player; a specific member that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member that is a member having a light-transmitting property and allows a player to visually recognize the electronic component and the specific member through the member. The light-transmitting member has a decorative pattern formed so as to spread over the electronic component and the specific member.SELECTED DRAWING: Figure 33
Patent JP-2022034885-A (JP)
Title: Game machine
Inventor: MATSUSHIMA SHOJI
IPC: A63F7/02
Filed: 2020-08-19
Abstract: To provide a game machine which can suppress disarray of a player even in a period in which an automatic operation setting cannot be allowed.SOLUTION: When a start of a long pressing of an operation button is detected in a switch possible period (S231: YES, S232: NO), a CPU starts a displaying of a switch display involving a displaying of a meter display in an increase mode (S236), and starts measurement of a long press duration time (S238). When a switch impossible period is then started in a state in which the long pressing of the operation button is continued (S245: NO), the CPU suspends the increase mode of the meter display (S301).SELECTED DRAWING: Figure 17
Patent JP-2022034904-A (JP)
Title: Engine exhaust heat recovery device
Inventor: TSUBOI NOBORU
IPC: F02G5/02
Filed: 2020-08-19
Abstract: To provide an exhaust heat recovery device capable of performing effective exhaust heat recovery from two different heat sources such as cooling liquid cooling an engine and exhaust gas emitted from the engine.SOLUTION: An engine exhaust heat recovery device 1 includes an exhaust gas flow path 5 where exhaust gas emitted from the engine flows, a heat medium circulation flow path 6 where heat medium circulates, and a cooling liquid flow path 7 where cooling liquid for the engine 2 flows. The exhaust heat recovery device 1 further includes a first heat exchanger 11, a second heat exchanger 12, an expander 13, a generator 14, a condenser 15, and a heat medium pump 16. The first heat exchanger 11 performs heat exchange between the cooling liquid emitted from the engine 2 and flowing in the cooling liquid flow path 7 and the heat medium flowing in the heat medium circulation flow path 6 to cool the cooling liquid and heat the heat medium. The second heat exchanger 12 performs heat exchange between the exhaust gas emitted from the engine 2 and flowing in the exhaust gas flow path 5 and the heat medium emitted from the first heat exchanger 11 and flowing in the heat medium circulation flow path 6 to cool the exhaust gas and heat the heat medium.SELECTED DRAWING: Figure 1
Patent JP-2022038333-A (JP)
Title: Method for improving flavor of egg-containing food
Inventor: TANAKA ISATO
IPC: A23L15/00
Filed: 2020-08-26
Abstract: To provide a composition for improving the flavor of egg-containing food, such as food containing enzyme-treated eggs.SOLUTION: A composition for improving the flavor of egg-containing food contains γ-glutamyl peptide. The composition further may contain methional. The γ-glutamyl peptide may be γ-Glu-Val-Gly.SELECTED DRAWING: None
Patent JP-2022040629-A (JP)
Title: Game machine
Inventor: SOFUE TASUKE
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To provide a game machine capable of appropriately executing a performance using an operation part that a player can operate.SOLUTION: A Pachinko machine 100 is provided with a shooting operation device 250, a right input lever 810R, and a left input lever 810L. When the right input lever 810R is operated by the right hand, and the left input lever 810L is operated by the left hand when a two hand participation type performance as a predetermined operation timing is executed, display control can be executed, in which an image of a treasure as predetermined display information is displayed by predetermined display means (a decorative pattern display device 479).SELECTED DRAWING: Figure 5
Patent JP-2022040771-A (JP)
Title: Game machine
Inventor: OAKI YOSHIYUKI
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To provide a game machine capable of increasing the interest of a game.SOLUTION: A game control microcomputer of a Pachinko game machine can execute a big winning game when the result of a big winning determination is a big winning or the like. Further, the game control microcomputer can execute a lottery of a special symbol 2 with priority over a lottery of a special symbol 1, and may control the game machine to be in a time-saving state B according to the number of times a big winning determination is continuously performed where the result of the big winning determination is a losing, becoming the number of times of time-saving imparting. Further, the game control microcomputer can count a time-saving imparting counter that indexes the remaining number of times until the number of times of time-saving imparting is reached, and can output the count value to a performance control microcomputer. The performance control microcomputer may execute a read-ahead performance related to the special symbol 1 when the value of the time-saving imparting counter is larger than "3" as a reference value.SELECTED DRAWING: Figure 57
Patent JP-2022040996-A (JP)
Title: Image processing apparatus, control method of image processing apparatus, and program
Inventor: TOTSUKA SATOSHI
IPC: B65H7/04
Filed: 2020-08-31
Abstract: To provide a mechanism for a user to determine whether or not to execute a process of raising a document tray on the basis of detection of a document.SOLUTION: There are included: a document tray; detection means for detecting that a document has been mounted on a document tray; rising means for raising the document tray on the basis of the detection by the detection means that the document has been mounted on the document tray; transportation means for transporting the document mounted on the document tray risen by the rising means; reading means for reading the document transported by the conveyance means; and a registration means capable of registering for each user whether to raise the document tray on the basis of the fact that the document has been mounted on the document tray.SELECTED DRAWING: Figure 10
Patent JP-2022042250-A (JP)
Title: Printed result prediction method and printed result prediction system
Inventor: USAMI MOTOHIRO
IPC: B41J2/21
Filed: 2020-09-02
Abstract: To provide a printed result prediction method and a printed result prediction system in an inkjet printer.SOLUTION: A printed result prediction method in a printing device that forms a plurality of ink dots by making ink droplets impact on a printing medium includes: a step of predicting ink droplet-impacting positions on the printing medium; a step of predicting a film thickness distribution of ink droplets on the printing medium on the basis of shapes of the ink droplets impacting on the predicted impacting positions; and a spectral reflection factor predicting step of predicting a distribution of spectral reflection factor of the ink droplets on the printing medium on the basis of unit spectral transmittance per unit thickness of the ink droplets on the printing medium, the film thickness distribution, and reflection characteristics of light from the printing medium. The step of predicting a film thickness distribution, when the plurality of ink droplets impacting on the predicted impacting positions interfere with each other, predicts shapes of the ink dots on the printing medium on the basis of dot diameters of the ink droplets, impact distances of the ink droplets and difference in discharge time of the plurality of ink droplets, and then predicts the film thickness distribution on the basis of the predicted result.SELECTED DRAWING: Figure 1
Patent JP-2022043535-A (JP)
Title: Coin hopper and coin processing device
Inventor: ABE HIROSHI
IPC: G07D1/00
Filed: 2020-09-04
Abstract: To provide a coin hopper including a conductive path that releases static electricity from a charged coin to the outside in order to solve a problem that the charged coin stored in a coin storage container causes a defective electronic component of the coin hopper.SOLUTION: A coin hopper comprises a rotary body including an opening for storing coins 10 one by one in a coin storage container 61, a rotary body shaft 70 that rotates the rotary body, a drive mechanism that transmits rotation of a motor 69 to the rotary body shaft 70, and a case that stores the drive mechanism. A through hole is provided in a part corresponding to the rotary body shaft 70 of the case, and a tip end of the rotary body shaft 70 is exposed from the through hole. The coins 10 in the coin storage container 61 are made conductive with the tip end of the rotary body shaft 70 and the tip end of the rotary body shaft 70 is grounded, so that static electricity charged in the coins 10 is released.SELECTED DRAWING: Figure 6
Patent JP-2022045220-A (JP)
Title: Gasifier
Inventor: TAKANO ERIKO
IPC: C01B3/36
Filed: 2020-09-08
Abstract: To prevent or suppress unnecessary raising of a temperature of a thermal decomposition part.SOLUTION: A rotation cylindrical part 21 of a gasifier 1 has a cylindrical shape around a central axis J1, and has a supply port 211 provided on one end and a discharge port 212 provided on the other end. Inside the rotation cylindrical part, a thermal decomposition part 4 and a modification part 5 are provided in this order from the supply port toward the discharge port. The thermal decomposition part produces a thermally decomposed gas and char by heating a treated object supplied from the supply port. The modification part produces a modified gas by steam reforming the thermally decomposed gas and char accompanied by partial combustion of the thermally decomposed gas. The modification part is provided with a conveyance path 524 for conveying the char from the side of the thermal decomposition part toward the side of the discharge port following rotation of the rotation cylindrical part, and is not provided with a conveyance path for conveying the char from the side of the discharge port toward the side of the thermal decomposition part. Thereby, unnecessary raising of a temperature of the thermal decomposition part can be prevented or suppressed.SELECTED DRAWING: Figure 1
Patent JP-2021111340-A (JP)
Title: Movement information providing system, server device, and vehicle
Inventor: KOYAMA HAJIME
IPC: B60W40/02
Filed: 2020-09-11
Abstract: To enable a moving body such as a vehicle to move while obtaining safety according to a situation.SOLUTION: A movement information providing system 1 capable of receiving information on the movement of a plurality of moving bodies 100, using a plurality of communication devices 4 provided for a predetermined area or a predetermined section, collects field information on the plurality of moving bodies 100, maps positions of the plurality of moving bodies 100 on the basis of the collected information, and generates information on routes or movable ranges of the plurality of moving bodies 100 using information on which the positions of the plurality of moving bodies 100 are mapped. When the collected information includes emergency information transmitted from a road on which a moving body 100 can move, the movement information providing system 1 sets a slow speed stop section and generates the information on routes or movable ranges of the plurality of moving bodies 100 so as not to move the slow speed stop section. A control portion 24 of the moving body 100 controls movement using the generated route or movable range.SELECTED DRAWING: Figure 1
Patent JP-2022050277-A (JP)
Title: Spectroscopic measurement method, spectroscopic measurement device, product inspection method, product inspection device and product selection device
Inventor: YAMADA TAKESHI
IPC: G02F1/365
Filed: 2020-09-17
Abstract: To provide spectroscopic measurement technology with which both high speed and high S/N ratio suitably applicable for product inspection are achieved.SOLUTION: Pulse light, of which an elapsed time in pulse and the wavelength of light correspond 1 for 1, is emitted from a plus light source 1, with which a product P is irradiated multiple times, and a plurality of pulse light having passed through the product P enter a photodetector 2. The output of the photodetector 2 is digitized by an AD converter 21, and after the value of time assumed to be of the same wavelength in each pulse light is integrated by an FPGA 61 as integration means 6, The output of the photodetector 2 is also input to caluculation means 7 and an absorption spectrum is calculated by a measurement program 33, and a specific component is quantized to determine whether or not the product P is good by a quality determinataion program 34.SELECTED DRAWING: Figure 13
Patent JP-2022050727-A (JP)
Title: System, method, add program for providing game
Inventor: TAKEUCHI MASARU
IPC: A63F13/5375
Filed: 2020-09-18
Abstract: To provide a system capable of providing a new game made by giving a rhythm game a feature of a game of another type.SOLUTION: A system provides a rhythm game having a battle mode in which a first character and a second character battle against each other. In a first game screen related to the first character, a first timing indicator moving toward a first reference area, the first timing indicator associated with a first attack action from the first character to the second character, and a second timing indicator moving toward the first reference area, the second timing indicator associated with a first defense action of the first character, are displayed. The first character is made to execute the first attack action, when operation to the first character is successful while the first timing indicator overlaps with the first reference area, and is made to execute the first defense action, when operation to the second character is successful while the second timing indicator overlaps with the first reference area.SELECTED DRAWING: Figure 1
Patent JP-2022050907-A (JP)
Title: Secondary battery
Inventor: SAITO SHUNSUKE
IPC: H01M4/13
Filed: 2020-09-18
Abstract: To provide a novel secondary battery with improved safety achieved by effectively adsorbing, into an adsorbent, gases that may be generated inside the battery due to side reactions, etc..SOLUTION: The secondary battery includes at least an electrode including a positive electrode and a negative electrode, and an electrolyte. The electrolyte includes a non-aqueous solvent, an electrolyte, and a zeolite. The zeolite has a particle size value (D50) of 0.01 μm or greater and 0.5 μm or less at a point where a relative particle volume is 50% in a cumulative particle size distribution curve on a volume basis, measured by a laser diffraction particle size distribution method.SELECTED DRAWING: None
Patent JP-2020199362-A (JP)
Title: Catheter assembly
Inventor: ISHIDA MASAHIRO
IPC: A61M25/06
Filed: 2020-09-23
Abstract: To provide a catheter assembly that comprises a catheter hub, and allows attachment of a catheter inner surface and an inner needle outer surface to be released by relative rotation of an inner needle and a catheter.SOLUTION: A catheter assembly 10 comprises a catheter 12, a catheter hub 14 fixed to a base end part of the catheter 12, an inner needle 16 inserted into the catheter 12, and a supporting part 44 supporting the catheter 12 at a position closer to a tip side than the catheter hub 14. The catheter hub 14 is rotatable with respect to the inner needle 16 and the supporting part 44 when the inner needle 16 is inserted into the catheter 12.SELECTED DRAWING: Figure 1
Patent JP-2021057341-A (JP)
Title: Focused ion beam device
Inventor: MOCHIZUKI TOSHIHIRO
IPC: H01J37/20
Filed: 2020-09-25
Abstract: To provide a focused ion beam device that makes it possible to grasp at least a direction in which a focused ion beam strikes a sample table for fixing a sample, before actual irradiation with the beam.SOLUTION: A focused ion beam device 100 comprises: a focused ion beam lens barrel 20 for irradiating a sample 200 with a focused ion beam 20A; a sample table 51 on which the sample is placed; and a sample stage 50 on which the sample table is placed and which is movable at least in a horizontal direction and a height direction. The focused ion beam device 100 further comprises: a storage part 6M for storing in advance three-dimensional data concerning the sample table and an irradiation axis of the focused ion beam so that the three-dimensional data is associated with a stage coordinate of the sample stage; a display part 7; and a display control part 6A for, on the basis of the three-dimensional data concerning the sample table and the irradiation axis of the focused ion beam, displaying, on the display part, a positional relationship between a virtual sample table 51v and a virtual irradiation axis 20Av of the focused ion beam at the time when the sample stage is operated and the sample table is moved to a predetermined position.SELECTED DRAWING: Figure 3
Patent JP-2022053727-A (JP)
Title: Battery separator, electrode body, non-aqueous electrolyte secondary battery, and manufacturing method of battery separator
Inventor: TSUJIMOTO JUN
IPC: H01M50/409
Filed: 2020-09-25
Abstract: To provide a battery separator, a manufacturing method of the battery separator, an electrode body using the battery separator, and a secondary battery that are excellent in both the adhesiveness (WET adhesiveness) between an electrode and a separator when it is wet in a long-time hot press and further output characteristics for a future battery, and also have excellent foreign matter short-circuit resistance.SOLUTION: A battery separator includes a polyolefin microporous membrane, and a porous layer laminated on at least one surface of the polyolefin microporous membrane, and the polyolefin microporous membrane has a specific porosity and average flow rate pore diameter, and the porous layer contains a specific vinylidene fluoride polymer, polyacrylic acid, and inorganic particles, and the vinylidene fluoride polymer has a weight average molecular weight of 600,000 or more and 2 million or less, the rate of increase in air permeability resistance by the porous layer is 10% or more and 100% or less, and the viscosity average molecular weight of the polyacrylic acid, and the content of the polyacrylic acid are within a specific range.SELECTED DRAWING: Figure 1