baber/WOPTO huggingface dataset:
Patent JP-2021030487-A (JP)
Title: Printing device
Inventor: NEZU TAKAHIRO
IPC: B41J2/175
Filed: 2019-08-20
Abstract: To provide a printing device that can reduce a size of pixel data output from a sensor in ink amount detection processing.SOLUTION: A printing device includes: an ink tank 310; a print head 107 for performing printing using ink IK stored in the ink tank; a light source 323 for emitting light into the ink tank; a sensor 190 for outputting pixel data by detecting incident light from an ink tank side in the period where the light source 323 emits light; and a processing part 120 for determining an ink amount depending on output from the sensor 190. The processing part 120 determines an ink amount on the basis of low-resolution pixel data output from the sensor in a first reading region and high-resolution pixel data output from the sensor in a second reading region other than the first reading region.SELECTED DRAWING: Figure 24
Patent JP-2019216111-A (JP)
Title: Flow battery having separator membrane including ionomer
Inventor: RALPH BIRCHARD LLOYD
IPC: H01M8/18
Filed: 2019-08-21
Abstract: To provide a flow battery having improved resistance to cross-mixing of electrolyte species, excellent coulomb efficiency and voltage efficiency, and excellent durability.SOLUTION: There is provided a vanadium redox flow battery in which a separator membrane includes one or more ionomers having an ion exchange rate of 16 to 24. The ionomer includes a perfluorosulfonic acid ionomer, a perfluorosulfonic acid salt ionomer, a highly fluorinated sulfonic acid ionomer, or a highly fluorinated sulfonic acid salt ionomer, and substantially all functional groups of the ionomer is expressed by the formula -SOX, and X is H, Li, Na, K or N (R) (R) (R) (R), and R, R, Rand Rare the same or different from each other, and H, CH, or CH, and the separator film has a thickness in the range of 10 μm to 200 μm.SELECTED DRAWING: Figure 2
Patent JP-2019196703-A (JP)
Title: Door guard with locking function
Inventor: OZAWA MASAYOSHI
IPC: E05C17/06
Filed: 2019-08-22
Abstract: To provide a door guard with a locking function capable of performing effective and supplementary locking of a door while suppressing costs.SOLUTION: The door guard is composed of an arm member 1 and a receptacle 2, wherein the arm member 1 includes an arm 13, the receptacle 2 includes a receiving shaft 23, and an insertion/removal hole 14 and a slide hole 15 are formed in the arm 13. When raising the arm 13 and opening a door D in a state where the door D is closed, the arm 13 rotates in a direction of falling over a raised position, and a contact surface 19 of the arm 13 abuts on a receiving surface 25 formed on a bent protrusion on a base end side from a sloping surface 24 of a head of the receiving shaft 23. This brings the door guard into a locked state where the door D is prevented from opening.SELECTED DRAWING: Figure 6
Patent JP-2020095682-A (JP)
Title: Account book creation support server, information processing terminal, account book creation support system, account book creation support method and account book creation support program
Inventor: YONEKAWA KENICHI
IPC: G06Q40/00
Filed: 2019-08-29
Abstract: To provide an account book creation support server, an information processing terminal, a system, a method and a program that can detect an error of an account title in trial balance sheet data and that can recommend an amendment of the error of the account title.SOLUTION: An account book creation support server 100 of an account book creation support system 1 comprises: an input reception section 131 that receives input of trial balance sheet data of an account book as its function; a machine learning section 132 that performs machine learning on the basis of past trial balance sheet data; an error detection section 133 that detects an error of an account title in the trial balance sheet data on the basis of reference trial balance sheet data; an alert output control section 134 that outputs an alert for the error of the account title of the trial balance sheet data; an amendment recommendation section 135 that outputs an amendment as recommendation for the place of the error of the account title of the trial balance sheet data; and a correction input reflection section 136 that performs correction reflection.SELECTED DRAWING: Figure 1
Patent JP-2021036099-A (JP)
Title: Water closet device
Inventor: MOMOE MASAAKI
IPC: E03D5/01
Filed: 2019-08-30
Abstract: To provide a water closet device capable of supplying a predetermined amount of washing water to a bedpan.SOLUTION: A water closet device 1 that can be washed with washing water comprises: a bedpan body 2; a washing water tank 6 for storing the wash water for washing the bedpan body 2; a pump device 22 that supplies the washing water in the wash water tank 6 to the bedpan body 2; and a control device 54 for controlling the pump device 22. The control device 54 can drive the pump device at a predetermined rotation speed, estimate a flow rate (L/min) of the washing water supplied to the bedpan body, and execute a pump adjustment mode and a bedpan washing mode, the pump adjustment mode estimates an adjustment speed of the pump device to supply a planned flow rate (L/min) based on an estimated flow rate (L/min) of the washing water, and the bedpan washing mode drives the pump device at an adjusted rotation speed estimated in the pump adjustment mode to supply the washing water to the bedpan body.SELECTED DRAWING: Figure 1
Patent JP-2021041956-A (JP)
Title: Weighing mechanism, fixed quantity discharging container comprising the same, and fixed quantity coating tool
Inventor: KUROSAWA TOMOHIRO
IPC: B65D47/20
Filed: 2019-09-10
Abstract: To provide a weighing mechanism for weighing and discharging a liquid composition of a predetermined fixed quantity or an optional quantity, a fixed quantity discharging container comprising the same, and a fixed quantity coating tool.SOLUTION: The weighing mechanism comprises a base, and a head that forms a weighing space between it and the base. The base and the head are configured to change the volume of the weighing space by a prescribed head operation comprising a weighting operation for increasing the volume of the weighing space and a discharging operation for decreasing the volume of the weighing space. The base includes a first flow path through which a composition flows into the weighing space from the outside, and a first check valve provided to the first flow path. The head includes a second flow path through which the composition in the weighing space is discharged to the outside, and a second check valve provided to the second flow path. At the first check valve of the base, a sealing force increases if pressure is positive inside the weighing space. Further, a fixed quantity discharging container comprising the weighing mechanism as an instrument which enables a user to easily weigh the composition, and a fixed quantity coating tool are provided.SELECTED DRAWING: Figure 7
Patent JP-2021047272-A (JP)
Title: Image formation apparatus
Inventor: SHINKAWA TAKAAKI
IPC: G03G21/14
Filed: 2019-09-18
Abstract: To provide an image formation apparatus which can make charge amounts of the developer carried by a developer carrier uniform in the rotation axial direction of the developer carrier and suppress the associated consumption of the developer.SOLUTION: An image formed on a surface of a photoreceptor drum is divided into a plurality of regions W1-W8 in the rotation axial direction of a development sleeve, a density value of an image of each region is detected and stored. There is provided a mode of forming a toner purge image on the surface of the photoreceptor drum and making a cleaning blade remove the toner purge image without transferring the toner purge image to an intermediate transfer belt. In this mode, the toner purge image is formed such that the density of the region of the toner purge image corresponding to each region becomes the density according to the cumulative density value of the image in each region stored until the next mode execution from the previous mode execution.SELECTED DRAWING: Figure 4
Patent JP-2021046735-A (JP)
Title: Sash frame and sash frame assembly structure
Inventor: MAEDA SADAHIRO
IPC: E06B3/964
Filed: 2019-09-19
Abstract: To provide a sash frame and an assembly structure thereof which can be assembled without notch processing that requires skilled workers or expensive processing equipment, can be assembled only by cutting the dimensions of the shapes even when the dimensions of the shapes need to be shortened due to changes in the dimensions of an opening at the construction site of a building, and enables the assembly direction of the shapes required for correct assembly of the sash frame to be easily confirmed.SOLUTION: Of a first corner block 61 connecting a left vertical frame 2 to an upper horizontal frame 4, a second corner block 62 connecting the upper horizontal frame 4 to a right vertical frame 3, a third corner block 63 connecting the right vertical frame 3 to a lower horizontal frame 5, and a fourth corner block 64 connecting the lower horizontal frame 5 to the left vertical frame 2, at least two of the corner blocks shall be configured to have the same shape as each other, or to have a mirror image shape of each other.SELECTED DRAWING: Figure 1
Patent JP-2021046380-A (JP)
Title: Ramelteon-containing coating preparation
Inventor: KIKUCHI YUSUKE
IPC: A61K9/50
Filed: 2019-09-19
Abstract: To provide a ramelteon-containing coating preparation that can maintain stable physical properties of ramelteon during its production and long-term storage.SOLUTION: The present invention relates to a ramelteon-containing coating preparation in which a core containing ramelteon is coated with a coating agent containing a polyvinyl alcohol-acrylic acid-methyl methacrylate copolymer. The coating agent preferably contains the polyvinyl alcohol-acrylic acid-methyl methacrylate copolymer by 50 mass% or more of the coating.SELECTED DRAWING: None
Patent JP-2021050973-A (JP)
Title: Three-dimensional measuring device and luminance value ratio table generation method
Inventor: KODERA YUJI
IPC: G01B11/25
Filed: 2019-09-24
Abstract: To provide a three-dimensional measuring device with which it is possible to determine a luminance value that corresponds to each color, without providing a dedicated filter.SOLUTION: A three-dimensional measuring device comprises: a table storage unit which, when a single-color image is imaged by a camera, stores a luminance value ratio table that represents, for each color pixel, a luminance value ratio that indicates the ratio of luminance values detected by color pixels corresponding to a color filter which a camera is provided with; an imaged image acquisition unit (S12) for acquiring, for each color pixel, the luminance value of an imaged image in which the state of a synthetic stripe pattern image being projected toward a measurement object is imaged by the camera; a correction unit (S13) for making correction to remove the luminance value of other color components from the luminance value of the imaged image per color pixel, on the basis of the luminance value of the imaged image per color pixel and the luminance value ratio indicated by the luminance value ratio table; a phase calculation unit (S14) for calculating the phase of a luminance value per color pixel, on the basis of the luminance value per color pixel after correction; and a coordinate determination unit (S15, S16) for determining the three-dimensional coordinate of the measurement object on the basis of the calculated phase.SELECTED DRAWING: Figure 9
Patent JP-2021049542-A (JP)
Title: Laser processing device, laser processing method, and manufacturing method of article
Inventor: INOUE TOSHIYA
IPC: B23K26/142
Filed: 2019-09-24
Abstract: To improve accuracy of laser processing, in an optical device capable of adjusting a focal position of a laser beam.SOLUTION: A processing device for processing an object by irradiating the object with light from a laser source, includes an optical unit having a plurality of optical elements for guiding light to the object, an inflow part for allowing a fluid to flow between the plurality of optical elements, and a control part for controlling the inflow part. Since the control part controls an inflow amount of the fluid by the inflow part, a refractive index of the fluid between the plurality of optical elements is changed, and light is radiated from the optical unit to the object.SELECTED DRAWING: Figure 2
Patent JP-2021051538-A (JP)
Title: Information processor
Inventor: YAHAGI SHUICHI
IPC: G05B13/02
Filed: 2019-09-25
Abstract: To provide an automatic adjustment method of a control parameter of a controller that can obtain desired control performance for a control object having a non-linear characteristic while being capable of responding to a change in the characteristic of the control object due to long-time deterioration.SOLUTION: An information processor 1 comprises: a storage unit 2 for storing a plurality of load tables including a plurality of parameter values corresponding to a plurality of divided regions corresponding to a combination of a plurality of states regarding a control object; a state acquisition unit 30 for acquiring a state of the control object; a parameter generation unit 31 for generating a control parameter by selecting the parameter value corresponding to the divided region corresponding to the state acquired by the state acquisition unit 30 from among the plurality of parameter values included in each of the plurality of load tables as a plurality of selection parameter values and adding the plurality of selection parameter values selected; and a parameter change unit 32 for changing the plurality of selection parameter values based on an evaluation function regarding an error between an output of the control object and an output of a reference model.SELECTED DRAWING: Figure 8
Patent JP-2020078054-A (JP)
Title: Hearing device with antenna extending from the same
Inventor: SOREN KVIST
IPC: H01Q9/30
Filed: 2019-09-26
Abstract: To provide a hearing device having a wireless communication function.SOLUTION: A hearing device 100 includes: a surface plate 204 disposed on a hearing device shell 200; and an antenna 210, interconnected with a wireless communication unit, for emitting and receiving an electromagnetic field. The antenna 210 has a first end 206 fed from a feed network 109. The antenna 210 extends from the surface plate 204 at a first position 208 of the surface plate 204. At least a portion of the antenna 210 extending from the surface plate 204 has an arcuate shape. A second end 207 of the antenna 210 is an electrically open end or is interconnected to ground potential 212.SELECTED DRAWING: Figure 2b
Patent JP-2019213972-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-27
Abstract: To provide a game machine which can efficiently carry out an attention waking display that wakes a player's attention.SOLUTION: In a game machine 1, it is determined whether or not to carry out a special game advantageous for a player. When it is determined to carry out the special game, the special game is carried out. In addition, when it is determined to carry out the special game, it is possible to carry out a plurality of displays, including a card-pick-up-fail attention waking display and an excessive-absorption attention waking display, in a predetermined order. Note that the card-pick-up-fail attention waking display includes a letter and an illustration which wake a player's attention regarding failing to pick up a prepaid card, and, on the other hand, the excessive-absorption attention waking display includes a letter for waking a player's attention regarding being excessively absorbed in a game, but does not include an illustration for waking the attention.SELECTED DRAWING: Figure 6
Patent JP-2021055735-A (JP)
Title: Fitting structure
Inventor: KAIGAISHI KOHEI
IPC: F16C3/02
Filed: 2019-09-30
Abstract: To provide a fitting structure of a shaft member and a cylindrical member which can prevent that an influence of a stress concentration part of a stepped curved face and an influence of a contact end part (stress concentration part) between the shaft member and the cylindrical member is superimposed on each other, and can reduce the contact surface pressure of the shaft member and the cylindrical member.SOLUTION: A groove 6 which is recessed in an axial direction is formed over an entire periphery at the inside of a cylindrical member 2, being an end face 2b of the cylindrical member 2 in the axial direction. The cylindrical member 2 has a cylindrical fitting wall part 7 in which an internal peripheral face 7a constitutes a part of an insertion hole 2a inserted with a shaft main body part 3 of the shaft member 1, and an external peripheral face 7b constitutes a part of an inner wall face of the groove 6. When setting a diameter of the shaft main body part 3 as d (mm), and setting a distance between a tip of the fitting wall part 7 and a terminal end P2 of a curved face part 5 at the shaft main body part side as La (mm), a relationship of La>0.414d is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021055623-A (JP)
Title: Engine for automobile
Inventor: KIMURA RYOTA
IPC: F01M11/03
Filed: 2019-09-30
Abstract: To provide an engine for an automobile, which can easily grasp damage situation while suppressing the damage from spreading over the entire strainer when an oil pan collides with a road surface and dents.SOLUTION: The lower end part of a suction port 28 in a strainer 26 has a small diameter part 28a as a weakening part. A drain hole 42 is provided in the vicinity of the small diameter part 28a in an oil pan 4 so that the small diameter part 28a can be visually recognized when a drain plug 43 is removed. When the oil pan 4 collides with a road surface and dents, the situation of the suction port 28 can be confirmed by removing the drain plug 43 and looking inside the oil pan 4. Therefore, the subsequent correspondence can be easily determined.SELECTED DRAWING: Figure 10
Patent JP-2021053208-A (JP)
Title: Pachinko game machine
Inventor: YAMAMOTO KAZUNORI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a Pachinko game machine capable of improving a game amusement.SOLUTION: A Pachinko game machine is configured to shift to a high probability state and a normal ball entry state by a trigger that a small winning pattern A is stop-displayed when the small winning pattern A is stop-displayed after variable display of a second special pattern executed when a result of win/loss determination of the second special pattern becomes small winning in the high probability state and a ball entry easy state, and variable display of a first special pattern is in variable display of jackpot and a specific jackpot pattern is stop-displayed after variable display of the first special pattern under a situation where variable display of the first special pattern is started during variable display of the second special pattern and variable display of the second special pattern is finished earlier than variable display of the first special pattern, and is configured to shift to the high probability state and the ball entry easy state after finish of a jackpot game executed by a trigger that the specific jackpot pattern is stop-displayed.SELECTED DRAWING: Figure 126
Patent JP-2021053688-A (JP)
Title: Molding device and metal pipe material for blow molding
Inventor: SHIMIZU KEI
IPC: B21D26/047
Filed: 2019-10-01
Abstract: To reduce the possibility that rupture may occur in a metal pipe material.SOLUTION: A molding device according to an embodiment comprises: an electrode that heats a metal pipe material by passing electric currents to the metal pipe material while holding a part to be held of the metal pipe material; a fluid supply part that supplies fluid into the heated metal pipe material to inflate the material; a molding die that has a pair of dies that provide a pair of molding surfaces opposing to each other and molds the part to be processed of the inflated metal pipe material between the pair of dies; and an inflation restricting part, provided between the molding dies and the electrode, which restricts inflation in a radial direction of an intermediate part positioned between the part to be processed and the part to be held in the metal pipe material.SELECTED DRAWING: Figure 8
Patent JP-2021060908-A (JP)
Title: Information processing apparatus, printing system, information processing method, and program
Inventor: NAKAMURA AOI
IPC: G06F3/12
Filed: 2019-10-09
Abstract: To quickly resume printing even when a printing error occurs, without requiring an operation for print application software after a faulty portion being the cause of the printing error is corrected.SOLUTION: A printer driver 5b comprises: a drawing unit 5h that generates data for re-printing used for re-printing based on print data generated by print application software 5a; and a data storage unit 5i that stores the data for re-printing generated by the drawing unit 5h in a local folder. A printer diagnosis and correction unit 5c comprises a data transmission unit 5n that, when a faulty portion specified as a result of the diagnosis is corrected, transmits the data for re-printing acquired from the local folder 5e to a printer 9.SELECTED DRAWING: Figure 5
Patent JP-2021064555-A (JP)
Title: Line lighting device
Inventor: SAKAI MANABU
IPC: F21V8/00
Filed: 2019-10-16
Abstract: To provide a line lighting device which enables a light guide rod to guide light emitted by a light emitting unit in a stable state.SOLUTION: A line lighting device 1 has: a light emitting unit 3 which emits light; a light guide rod 5 having a light guide rod body part 9 which is formed into a rod-like shape, allows the light emitted by the light emitting unit 3 to enter from a first longitudinal end, and guides the light to the second longitudinal end side and a light guide rod fixed part 11 protruding from an outer periphery of the light guide rod body part 9; and a case 7 including a case body part 15 and a case fixing part 17 which is provided at the case body 15 and to which the light guide rod fixed part 11 is fixed, the case 7 including the light guide rod 5 installed therein by the light guide rod fixed part 11 being fixed to the case fixing part 17.SELECTED DRAWING: Figure 3
Patent JP-2021066199-A (JP)
Title: Control device
Inventor: ONAKA JUNICHIRO
IPC: B60R16/02
Filed: 2019-10-17
Abstract: To relatively simply provide a control of an in-vehicle environment.SOLUTION: A control device for controlling an output value of an on-vehicle device, includes analysis means for analyzing the content of utterance of an occupant, and output control means configured to be able to execute a start and a stop of changing the output value on the basis of an analysis result by the analysis means.SELECTED DRAWING: Figure 1
Patent JP-2021068263-A (JP)
Title: Landing support system
Inventor: NAKAMURA TASUKU
IPC: B64C39/02
Filed: 2019-10-25
Abstract: To provide a landing support system that can improve the accuracy of landing availability determination by estimating a local wind direction and speed near a surface of earth where the landing is scheduled.SOLUTION: A landing support system 1 according to the embodiment includes: an imaging unit 11 that captures movable structures on a surface of the earth from the sky; and an estimation unit 12 that estimates a wind direction and speed in a local region of the surface of the earth based on an image captured by the imaging unit 11. In the system, it is determined whether or not the landing is possible in the local area of the surface of the earth, based on the estimation result by the estimation unit 12. Thereby, it becomes possible to estimate the local wind direction and wind speed near the ground surface where the landing is scheduled, so that the accuracy of determining whether or not the landing is possible can be improved.SELECTED DRAWING: Figure 1