baber/WOPTO huggingface dataset:
Patent JP-2021070984-A (JP)
Title: Toilet device
Inventor: YAMASHITA TOSHIHIRO
IPC: E03D9/08
Filed: 2019-10-31
Abstract: To provide a toilet device having an accommodating part for accommodating a remote control device and having excellent design.SOLUTION: An accommodating part 14 capable of accommodating a second remote control device 21 is provided inside a toilet body 10 of a toilet device 1. The accommodating part 14 is formed as a recess part inside a top cover 13 that covers the toilet body 10, and can accommodate a second remote control device 21 without changing an outer shape of the toilet body 10. The second remote control device is mounted on mounting parts S1, S2, S3, and S4, which are convex parts on a bottom surface 141 of the accommodating part 14, and a failure of the second remote control device due to flooding or battery leakage is suppressed.SELECTED DRAWING: Figure 4
Patent JP-2021070000-A (JP)
Title: Biomass treatment method, and biomass treatment equipment
Inventor: AKASHI AKIRA
IPC: B09B3/00
Filed: 2019-11-01
Abstract: To provide a biomass treatment method which can efficiently perform dry type methane fermentation treatment by use of biomass containing decomposable organic substance.SOLUTION: Provided are a biomass treatment method and so on. The method comprises: a pretreatment process in which an easy fermentation ingredient is generated from a decomposable organic substance in an object to be treated which contains biomass containing the decomposable organic substance and a lumen microbe containing the easy fermentation ingredient; a methane fermentation process in which dry type methane fermentation treatment is performed for at least a part of the object to be treated containing the easy fermentation ingredient; and a fermentation residue supply process in which at least a part of fermentation residue, which has generated via the methane fermentation process, is supplied to the object to be treated in the pretreatment process.SELECTED DRAWING: Figure 1
Patent JP-2020124102-A (JP)
Title: Power supply device and power supply control method
Inventor: NAKAMURA MASATOSHI
IPC: H02M3/155
Filed: 2019-11-05
Abstract: To provide a power supply device and a power supply control method, capable of increasing the operating frequency of a switch while suppressing the occurrence of power loss.SOLUTION: A power supply device 1b includes a first switch 11, a coil 12, a second switch 13a, a capacitor 14, a diode 15, a resistor 16, and a switch controller 2b. The first switch is connected to a power supply. The coil is connected between the first switch and a load. The second switch is connected between ground and a connection point of the first switch with the coil. The capacitor is connected in parallel to the second switch. The diode is connected in anti-parallel to the first switch. The resistor is connected between the cathode of the diode and the power supply. The controller performs a control to transform a power supply voltage by controlling the on/off of the first switch, and corrects timing to turn on the first switch on the basis of a current flowing through the resistor.SELECTED DRAWING: Figure 8
Patent JP-2021075604-A (JP)
Title: Polyimine, polyimine imide, varnish, film and method for producing the same, and laminate and method for producing the same
Inventor: AMANO TATSU
IPC: C08G12/08
Filed: 2019-11-07
Abstract: To provide a polyimine and a polyimine imide that can be easily produced with high molecular weights and exhibits solvent solubility even with high molecular weights, a varnish including the same, a film and a method for producing the same, and a laminate and a method for producing the same.SOLUTION: The present invention relates to a polyimine that is a reactant of dialdehyde and diamine, wherein the dialdehyde is aromatic dialdehyde having no hydroxy group, and the diamine includes aromatic diamine having a structure in which three or more of aromatic groups are coupled through a divalent linking group, and relates to a polyimine imide that further contains acid anhydride in addition to the above-mentioned components.SELECTED DRAWING: None
Patent JP-2021074253-A (JP)
Title: Clothes-drying implement
Inventor: YAMAMASU MICHISATO
IPC: F16B7/04
Filed: 2019-11-08
Abstract: To provide a clothes-drying implement which can be assembled simply.SOLUTION: A clothes-drying implement is the clothes-drying implement that is formed by assembling a plurality of pipes and that comprises a pipe joint having a first fitting body to be inserted into a pipe. The pipe joint and the pipe are fixed by bringing at least a part of an outside wall of the first fitting body into contact with at least a part of an inside wall of the pipe.SELECTED DRAWING: Figure 2
Patent JP-2021081294-A (JP)
Title: Route guidance device and data structure of map data
Inventor: MASUDA KATSUYA
IPC: G08G1/0969
Filed: 2019-11-19
Abstract: To provide a route guidance device and a data structure effective for suppressing the influence exerted by U-turn of a vehicle upon the traffic of other vehicles.SOLUTION: A route guidance device 100 comprises: a U-turn point selection unit 115 which, when a traveling direction needs to be reversed at one point at least in order to reach a destination, selects one candidate point from a plurality of candidate points as a U-turn point, on the basis of the score of the possibility of U-turn of a vehicle at the plurality of candidate points where U-turn for reversing the traveling direction is possible affecting the traffic of other vehicles; and a route output unit 116 for outputting, on the basis of map data, a route reaching the destination including the reversing of traveling direction by U-turn at the U-turn point.SELECTED DRAWING: Figure 1
Patent JP-2021085732-A (JP)
Title: Current measuring device
Inventor: ITO TOMOYUKI
IPC: G01R15/00
Filed: 2019-11-27
Abstract: To provide a current measuring device with which it is possible to prevent the heat generated in a shunt resistor from spreading to a circuit board.SOLUTION: In a current measuring device 20, a shunt resistor 21 and a circuit board 31 are integrated in a state where both faces in a thickness direction D1 of a resistive element 22 and extension faces M1, M2 of first and second mounting faces 34a, 34b of the circuit board 31 intersect each other. In a plan view in which the shunt resistor 21 and the circuit board 31 are seen from the outside in a widthwise direction W, the shunt resistor 21 and the circuit board 31 do no overlap, and in a plan view in which the shunt resistor 21 and the circuit board 31 are seen from the outside in the thickness direction D1, the shunt resistor 21 and the circuit board 31 do no overlap.SELECTED DRAWING: Figure 5
Patent JP-2021084761-A (JP)
Title: Medium supply device
Inventor: MATSUMINE YASUMORI
IPC: G03G15/00
Filed: 2019-11-28
Abstract: To provide a medium supply device capable of executing various kinds of operations of an image formation device immediately after loading a medium such as a paper sheet on a loading plate.SOLUTION: A medium supply device for supplying a paper sheet to an image formation device includes: a paper sheet storage part 30 which stores a loading plate 10 for loading a paper sheet M and is capable of loading the paper sheet M by pulling out the loading plate 10; a lifting/lowering driving part 70 for lifting and lowering the loading plate 10; and a paper sheet presence signal output part 84 which outputs a signal for indicating the presence of a paper sheet as a paper sheet presence signal for indicating the presence of the paper sheet M on the loading plate 10 before the loading plate 10 is stored in the paper sheet storage part 30 and then reaches a prescribed upper limit position.SELECTED DRAWING: Figure 4
Patent JP-2021084887-A (JP)
Title: Method for producing imidazoline compound
Inventor: UCHIHASHI KENGO
IPC: C07D233/20
Filed: 2019-11-28
Abstract: To provide a method for producing an imidazoline compound having high yield and small amount of impurity.SOLUTION: There is provided a method for producing an imidazoline compound (B) using a diamine monoamide compound (A) represented by the general formula (1), wherein the method includes a dehydration condensation step of the diamine monoamide compound (A) and a distillation step of the imidazoline compound (B). In the dehydration condensation step, the temperature of the dehydration condensation reaction of (A) is 100°C to 160°C in a time of 50% or more of the process time from when the conversion rate from (A) to (B) becomes 55% until when the conversion rate from (A) to (B) becomes 70%, and a the gas-phase pressure at the temperature of the dehydration condensation reaction of (A) is P1 which satisfies the conditions 1. In the distillation step, the temperature of the liquid containing (A) and (B) is 100°C to 190°C in a time of 50% or more of the process time from when 30 wt.% of the total distillate of (B) is distillated until when 90 wt.% of the total distillate of (B) is distillated, and a pressure (B) in the gas-phase of the distillation step is P2 which satisfies the condition 2.SELECTED DRAWING: None
Patent JP-2021086775-A (JP)
Title: connector
Inventor: OKA KATSUMI
IPC: H01R13/46
Filed: 2019-11-29
Abstract: To provide a connector capable of easily maintaining a temporarily locked state.SOLUTION: A connector comprises: a first housing 10A; and a second housing 10B disposed to cover a first facing surface 11A of the first housing 10A. The first housing 10A has: a bearing part 21 provided on a front end side; and a locking reception part 22 provided more rear than the bearing part 21. The second housing 10B has: a shaft part 42 being provided on the front end side and rotatably supported by the bearing part 21; and a temporary locking part 43 provided more rear than the shaft part 42. The temporary locking part 43 locks the locking reception part 22, thereby temporarily holding the second housing 10B in a state where the same is inclined rearward from the shaft part 42 to be away from the first facing surface 11A.SELECTED DRAWING: Figure 9
Patent JP-2021088226-A (JP)
Title: Braking distance prediction system and braking distance prediction method
Inventor: MIZUTANI HIROTO
IPC: G08G1/16
Filed: 2019-12-02
Abstract: To provide a braking distance prediction system and a braking distance prediction method capable of supporting a vehicle to ensure an inter-vehicular distance for enabling the same to make safe emergency stop.SOLUTION: A braking distance prediction system 100 comprises: a sensor information acquisition section 31; a tire force calculation section 32; a limit tire force calculation section 33; and a braking distance calculation section 34. The sensor information acquisition section 31 acquires a physical amount of a tire 10 measured through a sensor 20 arranged on a tire 10. The tire force calculation section 32 calculates tire force F and a maximum friction coefficient between the tire 10 and a road surface by inputting the tire physical amount acquired with the sensor information acquisition section 31 into a calculation model 32a. The limit tire force calculation section 33 calculates limit tire force on the basis of the tire force F and the maximum friction coefficient calculated with the tire force calculation section 32. The braking distance calculation section 34 calculates a braking distance of a vehicle when the limit tire force calculated with the limit tire force calculation section 33 is developed.SELECTED DRAWING: Figure 1
Patent JP-2021089004-A (JP)
Title: Filter-incorporated joint
Inventor: YANAGIDA YASUMASA
IPC: B01D46/24
Filed: 2019-12-03
Abstract: To provide a filter-incorporated joint which allows the exchange of a filter without being removed from piping, and hardly causes the damage of the filter.SOLUTION: A filter-incorporated joint has: a joint main body having first and second flow-in/out parts, and having a communication space communicating with the flow-in/out parts therein; a filter element for purifying fluid flowing in the joint main body, and having a filter main body, and a cylindrical base end part in which a penetration hole for making an opening part of the filter main body, and the first flow-in/out part or the second flow-in/out part communicate with each other. A tool engagement part is arranged at a flange part of the base end part, a maintenance opening part communicating with the communication space is formed at the joint main body, and the maintenance opening part has a prescribed opening diameter so as to make a tool engaged with the tool engagement part by inserting the tool from the maintenance opening part, and to make the filter element attachable and detachable to/from the joint main body, and is arranged in a prescribed position.SELECTED DRAWING: Figure 1
Patent JP-2021087379-A (JP)
Title: Angelica acutiloba and rice bran components-containing beverage and method of producing the same
Inventor: NOMURA MANABU
IPC: A23L2/52
Filed: 2019-12-03
Abstract: To provide a beverage that includes as major components an angelica acutiloba extract, a rice bran first extract, a rice bran second extract, and a mangosteen extract, and strongly promotes rejuvenation by enhancing physiologically improving effects such as recovering from fatigue, stimulating appetite, improving bowel movement, and improving brain activation, metabolic functions, immune strength, or overcoming malaise.SOLUTION: A method of producing a beverage of this invention includes: mixing an angelica acutiloba extract obtained by simmering angelica acutiloba, a rice bran first extract obtained by simmering rice bran, a rice bran second extract produced when preparing the rice bran first extract, and lecithin; blending to the above mix a mangosteen extract extracted from mangosteen, zinc, and citric acid; and adding to the above mix at least predetermined amounts, respectively, of lecithin, collagen, a shark cartilage extract, DL-alanine, a guarana extract, manganese yeast, a black soybean extract, ornithine, and DHA as various extract agents including various components having rejuvenating effects, and thereby the beverage includes predetermined amounts or more, respectively, of inositol, oryzanol, and ferulic acid.SELECTED DRAWING: None
Patent JP-2021089638-A (JP)
Title: Attendance management system
Inventor: SHIMADA KATSUMI
IPC: G06Q10/10
Filed: 2019-12-05
Abstract: To accurately manage attendance states of workers so that regulations of a work style reform law are surely observed.SOLUTION: An attendance management system 10 for managing attendance states of workers of a predetermined organization includes: a biometric authentication device 5 which authenticates a worker by biometric authentication; a management device 7 which generates attendance time and leaving time for each working day of the worker on the basis of a date at which the biometric authentication device 5 authenticates the worker, and stores the attendance time and the leaving time in association with the date; and a gate device 2. When the attendance time of the worker is generated, the management device 7 acquires the leaving time generated one before the attendance time and obtains an interval between duties corresponding to a difference between the attendance time and the leaving time. When the interval between duties is less than specified time of 9 hours or more determined in advance or when there is a possibility that the interval between duties is less than the specified time, a warning is issued to the worker.SELECTED DRAWING: Figure 1
Patent JP-2021093246-A (JP)
Title: Lighting device and luminaire
Inventor: AIBA AKIHO
IPC: H05B45/00
Filed: 2019-12-06
Abstract: To obtain a lighting device and a luminaire, capable of achieving an easy control in the present invention.SOLUTION: A lighting device according to the present invention, comprises: a power supply circuit; a series circuit having a light source connection part for connecting a light source and a switching element connected to the power source connection part in serial and in which an output voltage of the power supply circuit is supplied to both ends; and a control part that turns on/off the switching element to control a light source current flowing in the light source. The control part maintains the output voltage to a fixed value irrespective of a voltage of both ends of the switching element after the output voltage is set to the fixed value so that the voltage of both ends of the switching element is matched to a predetermined first voltage.SELECTED DRAWING: Figure 2
Patent JP-2021093643-A (JP)
Title: Charge pump circuit, pll circuit, and oscillator
Inventor: ICHIKAWA RYO
IPC: H03L7/089
Filed: 2019-12-11
Abstract: To solve the problem in which it is difficult to adjust a current flowing in a charge pump circuit.SOLUTION: A charge pump circuit is configured comprising: a switch circuit that switches a current source for establishing conduction with an output node based on a signal from a phase comparator included in a PLL circuit; a first current source that is the current source provided between a high potential node and the switch circuit, the first current source supplying a current to the output node with a depression type MOS transistor of a first conductivity type that constitutes a self-bias circuit; and a second current source that is the current source provided between a low potential node and the switch circuit, the second current source extracting a current from the output node with the depression type MOS transistor of a first conductivity type that constitutes the self-bias circuit.SELECTED DRAWING: Figure 3
Patent JP-2021091810-A (JP)
Title: Rubber composition for tire fiber coating, fiber cord-rubber composite for tire, and tire
Inventor: DOHATA YUKI
IPC: C08L7/00
Filed: 2019-12-11
Abstract: To provide a rubber composition usable for a layered member of a tire, which can achieve both good hardness and elongation.SOLUTION: The rubber composition for tire fiber coating contains a diene rubber containing a natural rubber and has, at an ambient temperature of 25°C, a dynamic storage modulus (1%E') at 1% strain of 250 MPa or more and 450 MPa or less and a breaking strain (Eb) in tension measured according to ASTM D3182 of 10% or more and 100% or less.SELECTED DRAWING: Figure 1
Patent JP-2020036622-A (JP)
Title: Novel method for inducing chondrocytes
Inventor: TSUMAKI NORIYUKI
IPC: A61K35/32
Filed: 2019-12-12
Abstract: To produce chondrocytes from a pluripotent stem cell.SOLUTION: A method for producing chondrocytes from a pluripotent stem cell includes the following processes: (i) a process of inducing a mesoderm cell by adhesion culturing a pluripotent stem cell; (ii) a process of adhesion culturing the cell obtained in process (i) in culture solution containing one or more substances selected from the group consisting of BMP2, TGFβ and GDF5; and (iii) a process of suspension culturing the cell obtained in the process (ii) in culture solution containing one or more substances selected from the group consisting of BMP2, TGFβ and GDF5. Furthermore, there is provided a medicine containing chondrocytes obtained by the method.SELECTED DRAWING: Figure 3
Patent JP-2021093071-A (JP)
Title: Control apparatus and control method
Inventor: WAKASUGI SATOSHI
IPC: G06F12/14
Filed: 2019-12-12
Abstract: To provide a control apparatus configured to reliably execute a function which restricts the use of a device even when firmware is updated.SOLUTION: A control apparatus includes a storage unit, a control unit, and a function control unit. The storage unit stores setting information which is information on restriction of use in different setting information storage areas for each use restriction function which is function relating to restriction of use. The control unit executes firmware using at least one of the use restriction functions to execute the use restriction function. In operating at least some of modules in the device, the function control unit refers to setting information storage areas corresponding to use restriction functions allocated to the modules, to control the modules so as to operate in accordance with function restriction based on the setting information stored in the setting information storage areas.SELECTED DRAWING: Figure 17
Patent JP-2021091841-A (JP)
Title: Material for forming organic film, method for forming organic film, patterning process, and compound
Inventor: KOORI DAISUKE
IPC: C07D487/04
Filed: 2019-12-12
Abstract: To provide an organic film material for forming an organic film having excellent adhesive force to a substrate.SOLUTION: The material for forming an organic film comprises a compound of the specified general formula (1) and an organic solvent. (In the formula (1), X is a C2-50 n1-valent organic group; and R1 is at least one or more of the specified general formulas (2) and (3) and unsaturated monomers having a nitrogen-containing heterocycle.)SELECTED DRAWING: None
Patent JP-2021094107-A (JP)
Title: Method for curling eyelash
Inventor: MINATO EIJI
IPC: A45D2/48
Filed: 2019-12-14
Abstract: To provide a method for applying eyelash curling, capable of retaining a curled state for a long time by safely applying heat to the eyelashes.SOLUTION: A method for curling the eyelashes includes: sticking a first heat insulation tape material 71 having a first heat insulation member 71A with a first edge face so as to position the first heat insulation member 71A in the upper eyelid, and to position the first edge face in the eyelashes and an artificial hair 42; and sticking a second heat insulation tape having a second heat insulation member 72A with a second edge face so as to expose the eyelashes and the artificial hair 42 from between the first edge face and the second edge face, and to position the second heat insulation member 72A in the lower eyelid. The eyelashes and the artificial hair 42 exposed from between the first heat insulation member 71A and the second heat insulation member 72A are curled by an eyelash iron 8.SELECTED DRAWING: Figure 9
Patent JP-2021094827-A (JP)
Title: Inkjet printer
Inventor: KURIHARA KAZUAKI
IPC: B41J2/01
Filed: 2019-12-19
Abstract: To enable an adhesion position of ink to be adjusted depending on characteristics of a recording medium, so as to improve an image quality.SOLUTION: An inkjet printer comprises: a recording head Hdi that discharges ink and makes the ink adhere to a recording medium to form an image; a pattern image forming part Pr4 that forms first and second pattern images on the recording medium; and an optical sensor 24 that detects image densities of the first and second pattern images formed on the recording medium. The pattern image forming part Pr4 forms the second pattern image on the basis of a detected result of the image densities of the first pattern image detected by the optical sensor 24. On the basis of the second pattern image, an adhesion position of the ink can be adjusted according to characteristics of the recording medium, so as to improve an image quality.SELECTED DRAWING: Figure 1