baber/WOPTO huggingface dataset:
Patent JP-2021119744-A (JP)
Title: Loosening agent for starch-containing food
Inventor: HITOMI YASUSHI
IPC: A23L29/00
Filed: 2020-01-30
Abstract: To provide a loosening agent for starch-containing foods, which restrains reduction in quality, such as degradation in loosening property and unfolding property of starch-containing foods such as noodle and rice during storage compared to the conventional one, and enables efficient production of palatable starch-containing foods, and starch-containing foods made using the loosening agent.SOLUTION: Addition of a loosening agent for starch-containing foods, which contains 0.02 mass% to 10.0 mass% of fine gels with diameters of 1 μm to 1000 μm in median size and contains 1.0 mass% to 20.0 mass% of polysaccharide thickener and/or 0.2 mass% to 20.0 mass% of emulsifier, to starch-containing foods makes it possible to improve loosening property and unfolding property of starch-containing foods without largely changing texture and flavor.SELECTED DRAWING: None
Patent JP-2020074256-A (JP)
Title: Lower power operation for flash memory system
Inventor: HIEU VAN TRAN
IPC: G11C16/28
Filed: 2020-02-03
Abstract: To provide a new circuit configuration for lowering power consumption in a flash memory system.SOLUTION: In a nonvolatile memory device, a sensing circuit 1300 includes: a first terminal coupled to a high power supply; a PMOS transistor 1302 having a second terminal coupled to the first terminal of a comparator 1301; an NMOS transistor 1303 coupled to the second terminal of the PMOS transistor 1302 and the first terminal of the comparator 1301, and further coupled to a selected memory cell 1304; and a second terminal of the comparator 1301 coupled to a reference voltage level.SELECTED DRAWING: Figure 13
Patent JP-2021124392-A (JP)
Title: Method for controlling shape measuring device
Inventor: MURATA NORIHIKO
IPC: G01B5/20
Filed: 2020-02-05
Abstract: To provide a method for controlling a shape measuring device, capable of smoothly continuing the movement of a probe even when a difference between an actual shape and design data of a workpiece is large.SOLUTION: When a command of a path velocity vector Vf for moving a probe along a design value tracing path is balanced with a command of a push-in correction vector Ve for keeping an indentation amount of the probe into a workpiece at a reference indentation amount and the probe results in a sticking state in which the probe does not move, a mode is switched to a sticking out mode to leave this stuck state, and the movement command of the probe in the sticking out mode is generated in accordance with a first escape speed composite vector Vesc1 expressed by the following equation: Gf×Vfrev1+Ge×Ve+Gc×Vc.SELECTED DRAWING: Figure 16
Patent JP-2020149046-A (JP)
Title: Photomask correction method, photomask correction device, production method of photomask with pellicle and production method of display device
Inventor: MIYAZAKI YOSHIHIRO
IPC: G03F1/72
Filed: 2020-02-07
Abstract: To provide a photomask correction method capable of correcting defects in a transfer pattern without removing a pellicle from a photomask.SOLUTION: There is provided a correction method for a photomask 1, in which defects 4 generated in a transfer pattern 1b on the photomask 1 provided with the transfer pattern 1b on a main surface of a transparent substrate 1a, are corrected. The correction method for the photomask 1 includes a film forming step where, under a state where pellicle 2 is pasted on the photomask 1, raw material gas is introduced into a pellicle space 5 formed by the photomask 1 and the pellicle 2, and the raw material gas is reacted by irradiation of a defective site 4 with laser beam 9 through a pellicle film 2a of the pellicle 2 so that a correction film 6 is stacked on the defective site 4.SELECTED DRAWING: Figure 1
Patent JP-2021128192-A (JP)
Title: Lens drive device, camera module, and manufacturing method for lens drive device
Inventor: TANAKA TOSHIYUKI
IPC: G03B17/02
Filed: 2020-02-10
Abstract: To provide a lens drive device with which it is possible to more appropriately limit the movement of a lens holding member in an optical axis direction.SOLUTION: A lens drive device 101 includes a movable-side member MB. The movable-side member MB includes a movable coil 3, a magnet 5, a magnet holding member MH, and a leaf spring 6. The magnet holding member MH is formed in the shape of an approximately rectangular frame, and has a four side parts SP. The magnet 5 is arranged in the inside of each of corners CN located between two adjacent side parts SP of the magnet holding member MH and fixed to the magnet holding member MH with an adhesive. A protruding part PT facing the top face of the magnet 5 in the optical axis direction is provided to a lens holding member 2 so as to protrude from the outer circumferential surface of the lens holding member 2 to the outside. When the lens holding member 2 moves downward, the protruding part PT comes into contact with the magnet 5.SELECTED DRAWING: Figure 4
Patent JP-2021075988-A (JP)
Title: Cutting method of tiles
Inventor: KOMI HISAKAZU
IPC: E04F21/00
Filed: 2020-02-21
Abstract: To provide a ruler for cutting tiles capable of simplifying a work to cut the tiles to be constructed around a pipe according to the shape around the pipe and finishing the construction of the tiles around the pipe beautifully, and the cutting method of the tiles using the ruler for cutting the tiles.SOLUTION: A ruler for cutting the tiles 1 according to the invention is provided for cutting the tiles to be constructed around a pipe according to the shape around the pipe and comprises a first side 11 and a second side 12 orthogonal each other and a hole 15 which has an inner peripheral rim 15 corresponding to an outer periphery rim of the pipe and into which the pipe can be inserted.SELECTED DRAWING: Figure 4
Patent JP-2021133300-A (JP)
Title: Method and apparatus for manufacturing emulsion
Inventor: FUKUNAGA HAJIME
IPC: B01J13/00
Filed: 2020-02-27
Abstract: To provide a method for efficiently manufacturing an emulsion, the monodispersity of which is improved by a membrane emulsification method.SOLUTION: In a method for manufacturing an emulsion, a mixed liquid including an aqueous phase and an oil phase is circulated through a circulation circuit, which comprises one or more tanks, a porous body, liquid delivery means and circulation pipeline for connecting them, in such a manner as to pass through the porous body more than once. The circulation circuit also has a gas separation device. Air bubbles are removed from the mixed liquid via the gas separation device.SELECTED DRAWING: Figure 1
Patent JP-2020167149-A (JP)
Title: Manufacturing method of light emitting element
Inventor: SASADA TOSHIAKI
IPC: C08G61/02
Filed: 2020-02-27
Abstract: To provide a manufacturing method of a light emitting element with a low drive voltage.SOLUTION: A manufacturing method of a light emitting element includes a layer (I) forming step of forming a layer (I) on a first electrode, a layer (II) forming step of forming a layer (II) on the layer (I), and a second electrode forming step of forming a second electrode on the layer (II), and the layer (I) includes a crosslinked product of a compound (I) having a specific cross-linking group, and the layer (II) includes a compound (A) represented by a formula (FH) and a compound (B) having a condensed heterocyclic skeleton (b) including a boron atom and a nitrogen atom in a ring.SELECTED DRAWING: None
Patent JP-2021135188-A (JP)
Title: Storage object inspection device
Inventor: KUKUTSU NAOYA
IPC: G01N22/00
Filed: 2020-02-27
Abstract: To provide a storage inspection device that acquires inspection signals reflected from a storage object and an attachment in a box to detect a storage state, using an inspection signal in a terahertz wave band.SOLUTION: A storage object inspection device causes an optical system to emit a terahertz wave signal generated by a transmission unit to the box that stores a storage object and an attachment by a detection unit, and causes the optical system to receive the reflected wave signal. The storage object inspection device extracts an interference wave signal from the reflected wave signal by a control unit, and determines whether or not the storage object and the attachment are stored in the box based on the presence or absence of the interference wave signal. The detection unit has a transmission device that has a transmission path formed on one flat substrate having dielectric properties, and converts the terahertz wave signal and the reflected wave signal between the transmission unit, the optical system, and a reception unit into parallel waves and propagates them.SELECTED DRAWING: Figure 2
Patent JP-2021133071-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To provide a game machine capable of suppressing malfunctions of electronic components.SOLUTION: A game machine includes a main control board for controlling the progress of a game. The main control board includes control means for controlling the progress of the game, and signal communication means capable of sequentially inputting a signal necessary for controlling the progress of the game to the control means in response to a request from the control means. The signal communication means inputs the same signal again, after inputting the signal requested from the control means to the control means. The control means compares the signal input first from the signal communication means with the signal input later, and if they are matched, determines that the communication has been performed normally.SELECTED DRAWING: Figure 1
Patent JP-2021135896-A (JP)
Title: Learning data generation device and learning data generation method
Inventor: MIYAKE KANTARO
IPC: G06N20/00
Filed: 2020-02-28
Abstract: To efficiently provide learning data of an appropriate content with regard to a required time period.SOLUTION: A learning data generation device is configured to: connect plural pieces of duplication data, which is data duplicated from generator data being time-series data for a prescribed period, and add a noise to each piece of the duplication data; generate artificial data being time-series data of a period according to a required time period; and use the artificial data to generate learning data to be used in learning of a machine learning model. The learning data generation device is configured to, for instance: generate artificial data of an older period than the generator data; and connect the artificial data to the generator data in a past direction to generate learning data.SELECTED DRAWING: Figure 6
Patent JP-2021134334-A (JP)
Title: Triazine ring-containing polymer, and thermoplastic molding, injection molding and optical part including the same
Inventor: MIYAZAKI EIGO
IPC: C08G75/04
Filed: 2020-02-28
Abstract: To provide an optical material having a high refractive index and a low birefringence and being capable of injection molding.SOLUTION: A triazine ring-containing polymer has a repeating unit of -[A-B]-, in which a structural unit A derived from a triazinedithiol compound is bound to a structural unit B including an aromatic hydrocarbon group (binaphthalene ring, biphenyl fluorene ring or fluorene ring).SELECTED DRAWING: None
Patent JP-2021137113-A (JP)
Title: Washing machine
Inventor: KATO SHUN
IPC: D06F39/08
Filed: 2020-03-02
Abstract: To provide a washing machine which can achieve improvement in a washing effect of fine bubble water containing micro-bubbles.SOLUTION: A washing machine includes: a water tub; a water supply path for supplying water supplied from an external water supply source to the water tub; a control device for controlling the water supply from the water supply path to the water tub; and a fine bubble generation device provided in the water supply path, and for generating fine bubbles containing micro-bubbles in the water supplied to the water tub through the water supply path. The control device can execute intermittent water supply processing for intermittently supplying water until the water which has passed the fine bubble generation device and which contains micro-bubbles reaches a prescribed amount in a washing step or a rinsing step.SELECTED DRAWING: Figure 7
Patent JP-2021139550-A (JP)
Title: Simple humidifier
Inventor: SHIMOYAMA TSUTOMU
IPC: F24F6/08
Filed: 2020-03-05
Abstract: To provide a simple humidifier with a simple structure and low cost according to the recent housing situation and lifestyle accompanying technical conversion of heaters.SOLUTION: A simple humidifier comprises a container 1 filled with water, a rectangular and porous evaporation plate 2, and a water absorptive material 3 to be adhered to the evaporation plate 2, where a plurality of rows of locking projections 4 are provided at equal intervals from the front surface of the central part of the inside bottom surface of the container 1, and the evaporation plate 2 is formed so that an intermediate frame 2b is closely housed in an outer frame 2a and slidable up and down. By locking the lower end of the evaporation plate 2 coated with the water absorptive material 3 at an optimum position of the locking projection 4, the inclination angle and evaporation area of the evaporation plate 2 can be arbitrarily changed.SELECTED DRAWING: Figure 1
Patent JP-2021137357-A (JP)
Title: Hanging hook
Inventor: MATSUMOTO SHUNGO
IPC: A47G29/00
Filed: 2020-03-06
Abstract: To provide a hanging hook that can change direction of an article when an article such as a bag is hung and that can prevent damage of a rotary shaft.SOLUTION: The hanging hook 10 can be rotated in the central part of the body, including: an upper hook body 12 that is formed in a C shape in side view, with a support plate 24 formed in the lower end; a lower hook body 14 that is formed in a C shape in side view, with a slide plate 26 in contact with the support plate 24 formed in the upper end; shaft holes 24b, 26b that penetrate the slide plate 26 and the support plate 24; and a shaft pin 16 that are inserted into the shaft holes 24b, 26b. The slide plate 26 is superimposed on the upper side of the support plate 24 to come in surface contact with the support plate 24, and transmits the hanging load of the lower hook body 14 to the upper hook body 12 through a slide surface 27 between the slide plate 26 and the support plate 24.SELECTED DRAWING: Figure 1
Patent JP-2021142687-A (JP)
Title: Image formation apparatus, image formation system, image formation method and program
Inventor: OTAKI NOBUYUKI
IPC: H04N1/00
Filed: 2020-03-11
Abstract: To surely and easily execute an operation corresponding to each status by presenting operation hint information according to a status related to a life cycle of an image formation apparatus 9 to a user.SOLUTION: An image formation apparatus 9 comprises: an apparatus information storage unit 81 which stores unique information 81a, environmental information 81b and operation information 81c related to the image formation apparatus; a status determination unit 83 which determines a status to which the image formation apparatus 9 belongs at the current time point on the basis of information acquired by the apparatus information storage unit 81; and a display control unit 85 which performs control to display on an operation display unit 108 apparatus setting information and operation hint information according to the status determined by the status determination unit 83.SELECTED DRAWING: Figure 5
Patent JP-2021144505-A (JP)
Title: Estimation device and estimation method
Inventor: FUJISAWA TORU
IPC: G08G1/16
Filed: 2020-03-12
Abstract: To provide an estimation device and an estimation method which can accurately estimate visual field abnormalities of a driver.SOLUTION: A vehicle control unit 100 as an estimation device comprises: a determination unit 120 which determines whether or not a driver of a vehicle 1 can visually recognize an attention target on the basis of information about a visual field range of the driver, an estimation unit 130 which estimates visual field abnormalities of the driver on the basis of a driving action which the driver takes when the determination unit determines that the driver can visually recognize the attention target, and a notification unit 140 which notifies the driver of visual field abnormalities.SELECTED DRAWING: Figure 1
Patent JP-2021144634-A (JP)
Title: Toll collection system, lane server, toll collection method, and program
Inventor: KUWAMOTO KOJI
IPC: G08G1/09
Filed: 2020-03-13
Abstract: To provide a toll collection system capable of performing toll collection processing for both a vehicle with an in-vehicle device and a vehicle without an in-vehicle device in an inexpensive configuration.SOLUTION: A toll collection system includes: a wireless communication antenna 12 that performs wireless communication with a vehicle; a toll machine 13 used for toll collection processing related to the toll collection for the vehicle; a first processing unit 310 that performs toll collection processing using the toll machine 13 without using the wireless communication antenna 12; a second processing unit 311 that enables toll collection processing using the toll machine 13 for the vehicle for which toll collection processing by the wireless communication antenna 12 is not performed while performing toll collection processing using the wireless communication antenna 12; and a switching processing unit 312 that switches to either a first mode where the first processing unit performs processing or a second mode where the second processing unit performs processing.SELECTED DRAWING: Figure 2
Patent JP-2021148484-A (JP)
Title: Instrument wiring check device, instrument wiring check method, and instrument wiring check program
Inventor: NAKADA NAOKI
IPC: G01R31/55
Filed: 2020-03-17
Abstract: To make it possible to properly check propriety of wiring of an instrument.SOLUTION: An instrument wiring check device includes: photographing means for generating a wiring image by photographing a wiring state including an instrument 10 and a plurality of cables 13A to 13G provided with different color; and determination means for determining whether or not a plurality of cables 13A to 13G in the wiring image are correctly arranged based on a check sheet showing arrangement of correct color of the plurality of cables 13A to 13G and the wiring image. The determination means extracts a root section of the plurality of cables 13A to 13G that is a boundary with the instrument 10 as a determination area R2 from the wiring image and performs determination based on arrangement of color of respective cables 13A to 13G in the determination area R 2 and a check sheet.SELECTED DRAWING: Figure 1
Patent JP-2021147828-A (JP)
Title: Soil drainage device and construction method of soil drainage device
Inventor: UMEHARA YUKI
IPC: E02D3/10
Filed: 2020-03-18
Abstract: To provide a soil drainage device that can efficiently drain interstitial water of soil to be treated with a simple configuration.SOLUTION: A soil drainage device 1 comprises a water collecting facility 2 for collecting interstitial water of soil to be treated, and a negative pressure acting facility 3 for applying a negative pressure to the soil to be treated via the water collecting facility 2. The water collecting facility 2 includes a plurality of water collecting layers 21 that are laid at intervals in the height direction in the soil to be treated that has been dropped on the ground. The negative pressure acting facility 3 includes a water storage tank 31 which is erected in the middle of the water collecting facility 2 and has a plurality of through holes 32 provided at height positions facing each of the plurality of water collecting layers 21, a drainage device 34 that drains the interstitial water that has flowed into the water storage tank 31, and a decompression device 33 that decompresses the inside of the water storage tank 31.SELECTED DRAWING: Figure 1
Patent JP-2021150471-A (JP)
Title: Manufacturing method of semiconductor device, substrate processing device, and program
Inventor: YAHATA TAKASHI
IPC: C23C16/34
Filed: 2020-03-19
Abstract: To provide a technology that can improve the embedding characteristics in a recess of a substrate.SOLUTION: A method for manufacturing a semiconductor device includes the step of performing a deposition process in which a predetermined number of cycles are performed including a step of supplying a gas to a substrate in a processing chamber and a step of evacuating the processing chamber and generating a predetermined temperature difference between the surface side and the back side of the substrate at a predetermined timing during the deposition process.SELECTED DRAWING: Figure 1
Patent JP-2020093154-A (JP)
Title: Improved aneurysm occlusion device
Inventor: LORENZO JUAN
IPC: A61B17/00
Filed: 2020-03-19
Abstract: To provide an improved occlusion device which substantially blocks flow into an aneurysm in a blood vessel.SOLUTION: The occlusion device is suitable for endovascular treatment of an aneurysm in a blood vessel in a patient and includes a substantially tubular structure having a proximal end region and a distal end region and having a first, expanded condition and a second, collapsed condition. The device has dimensions in the second, collapsed condition suitable for insertion through vasculature of the patient and through a neck of the aneurysm. The device further includes a control ring having a substantially annular body disposed on the proximal end region of the structure and at least substantially circumscribing the proximal end region to prevent radial expansion of the proximal end region and to provide an engagement feature during manipulation of the occlusion device.SELECTED DRAWING: Figure 1
Patent JP-2021150217-A (JP)
Title: Manufacturing method of catalyst layer for fuel cell
Inventor: YAMANISHI KAZUTOMI
IPC: H01M8/10
Filed: 2020-03-23
Abstract: To suppress variation in power generation in a catalyst layer surface, resulting from uneven application of catalyst ink, quantitative variation in distribution of supply of oxygen or hydrogen, and the like.SOLUTION: A manufacturing method of a catalyst layer for a fuel cell includes: a preparation step of preparing a nozzle group comprising an assembly of single nozzles controlled in at least one of a temperature of ultrasonic vibration air output from itself, an internal pressure of itself, and a position of itself in an output direction of ultrasonic vibration air; a coating step of applying a catalyst ink containing a solvent, ionomer and a catalyst carrier carrying a catalyst, to a sheet-like base material; and a drying step of drying the catalyst ink applied to the base material, by blowing the ultrasonic vibration air from the nozzle group. The drying step includes a step of controlling at least one of a temperature, an internal pressure, and a position independently for each single nozzle.SELECTED DRAWING: Figure 3
Patent JP-2021151190-A (JP)
Title: Breeding apparatus
Inventor: KAWAI SHIGEKAZU
IPC: A01K67/033
Filed: 2020-03-24
Abstract: To provide a breeding apparatus capable of breeding creatures under an environment suitable for growth, and collecting more easily bred creatures.SOLUTION: A breeding apparatus 1 used for breeding a creature 500 includes a box-shaped breeding case 10, at least one perching member 21 where a creature 500 to be bred can perch, held by the breeding case 10, and a separation member 22 provided in the breeding case 10, capable of separating a creature 500 perching on the perching member 21 from the perching member 21, as moving it along the perching member 21.SELECTED DRAWING: Figure 2