baber/WOPTO huggingface dataset:
Patent JP-2022147719-A (JP)
Title: Water sprinkling biofiltration method
Inventor: MIYATA ATSUSHI
IPC: C02F3/04
Filed: 2021-03-23
Abstract: To provide a water sprinkling biofiltration method that enhances removal effect of organic substances and suspended matters in water to be treated while saving an energy cost.SOLUTION: A water sprinkling biofiltration apparatus 100 includes a filter bed 104 filled with a filter material 103, a sprinkling unit 108 of water to be treated arranged above the filter bed, and an outflow unit 136 of treated water arranged below the filter bed. A storage unit 105 is installed for storing the water to be treated that is sprinkled from the sprinkling unit and flows down in the filter bed toward the lower part of and below the filter bed. A section of the filter bed that is not immersed with water in the storage unit is a water-sprinkled filter bed 106 in which the water to be treated sprinkled from the sprinkling unit flows down. A section of the filter bed that is immersed with water in the storage unit is a biofiltration unit 107. Air circulating means 109 is installed for circulating air into the water-sprinkled filter bed.SELECTED DRAWING: Figure 1
Patent JP-2021100608-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To provide a game machine capable of improving amusement in games.SOLUTION: Game states include: a ball-entrance-rate-non-improved-state; and a ball-entrance-rate-improved-state in which game balls are more likely to enter a second ball entrance port than in the ball-entrance-rate-non-improved-state. Presentation modes include: an exclusive presentation mode which can be controlled only when controlled in the ball-entrance-rate-non-improved-state or in the ball-entrance-rate-improved-state; and a common presentation mode which can be controlled both when controlled in the ball-entrance-rate-non-improved-state and in the ball-entrance-rate-improved-state. A control period in which games are controlled in the common presentation mode is shorter when controlled in the common presentation mode in the ball-entrance-rate-non-improved-state than when controlled in the common presentation mode in the ball-entrance-rate-improved-state.SELECTED DRAWING: Figure 7
Patent JP-2022149082-A (JP)
Title: Decorative body
Inventor: ARAKAWA SHINNOSUKE
IPC: F21S43/31
Filed: 2021-03-25
Abstract: To provide a decorative body causing relatively strong three-dimensional effect by use of change in brightness.SOLUTION: A decorative body 101 includes a chromatic transparent cover 3 forming external appearance thereof, and a reflector 4 disposed across a space 5 from a cover inner surface 31. The reflector 4 has a reflective surface 41 to reflect light transmitted through the chromatic transparent cover 3. In the cover inner surface 31 and the reflective surface 41, areas recessed with respect to the space 5 are defined as recesses 33, 44, and areas projected with respect to the area 5 are defined as projections 34, 43. The cover inner surface 31 and the reflective surface 41 are formed with a convexoconcave shape where the recesses and the projections in the same pattern are arranged alternately. When an outer surface 36 of the chromatic transparent cover 3 is viewed from its front, the chromatic transparent cover 3 and the reflector 4 are arranged at "an overlapping position where a place of the recess 33 of the cover inner surface 31 and a place of the projection 43 of the reflective surface 41 match each other and a place of the projection 34 of the cover inner surface 31 and a place of the recess 44 of the reflective surface 41 match each other."SELECTED DRAWING: Figure 2
Patent JP-2021162865-A (JP)
Title: Semiconductor photoresist composition and method of forming patterns using the same
Inventor: WOO CHANG SOO
IPC: C09K3/00
Filed: 2021-03-30
Abstract: To provide a semiconductor photoresist composition excellent in etch resistance, sensitivity, resolution and pattern-forming capability.SOLUTION: A semiconductor photoresist composition includes an organometallic compound represented by Chemical Formula 1 in the figure, a photoacid generator (PAG), and a solvent. Specific details of Chemical Formula 1 are as defined in the specification.SELECTED DRAWING: Figure 5
Patent JP-2022154693-A (JP)
Title: Epoxy resin, epoxy resin composition, and cured material
Inventor: OMURA MASAMI
IPC: C08G59/06
Filed: 2021-03-30
Abstract: To provide: a crystalline modified epoxy resin which is useful for an insulation material having excellent reliability for electric and electronic components such as semiconductor encapsulation, laminates, and heat dissipation substrates, has excellent handleability as a solid at ordinary temperature, and has excellent low viscosity when molding and solvent solubility; an epoxy resin composition using the same; and a cured material obtained from the same, having excellent high thermal conductivity.SOLUTION: Provided is an epoxy resin containing, as a basic skeleton, a biphenyl structure having two OG groups, represented by the following general formula (1), where a content of a material corresponding to n=0 is 70-95% and an epoxy equivalent is in a range of 150-160 g/eq. (In the formula, X independently represents a direct bond or -O-, is at least partly -O-; n represents a number of 0-10, and G represents a glycidyl group.)SELECTED DRAWING: None
Patent JP-2022154916-A (JP)
Title: Data processing device and data processing method
Inventor: HIRAI ATSUSHI
IPC: G06Q40/02
Filed: 2021-03-30
Abstract: To provide a data processing device and a data processing method that manage information of an account in an integrated manner by coordinating an identity confirmation processing result being held with a connection destination system.SOLUTION: In a data processing device that communicates with a bank system and a settlement service provider system, a user transmits (S1001) an account registration application to a settlement service provider system. The settlement service provider system transmits (S1002) an authentication request including a general-purpose ID to the data processing device, and determines (S1003) that identity confirmation processing for the user is completed, in response to that information such as an authentication status is received from the data processing device. And, the settlement service provider system generates (S1004) a user ID for the settlement service for the user, and transmits (S1005) user information, a service name, a settlement provider code, the user ID and a PW to the data processing device.SELECTED DRAWING: Figure 10
Patent JP-2022061451-A (JP)
Title: Method for producing cosmetic composition containing micelle complex formed by utilizing natural moisturizing factor, and cosmetic composition produced by the production method
Inventor: PARK DA JUNG
IPC: A61K8/19
Filed: 2021-04-08
Abstract: To provide cosmetic compositions excellent in moisturizing power and the reduction of wrinkles, and to provide production methods therefor.SOLUTION: The present invention provides: a method for producing a cosmetic composition containing a micelle complex formed by utilizing a natural moisturizing factor, which comprises a step of putting a mineral component into purified water and irradiating it with microwaves to dissolve it, a step of putting a first hydrophilic amino acid to produce a mineral-hydrophilic amino acid reactant, a step of putting an acrylic polymer, a step of putting a second hydrophilic amino acid to neutralize the acrylic polymer to form a crosslink and thereby binding the acrylic polymer to a mineral-amino acid reactant, a step of putting a third hydrophilic amino acid to produce a first composition, a step of producing a second composition containing an amphipathic solvent and a hydrophobic amino acid, and a step of mixing the first composition and the second composition to produce a composition containing a micelle complex; and a cosmetic composition produced by the production method.SELECTED DRAWING: Figure 1
Patent JP-2022103010-A (JP)
Title: Wind power generator
Inventor: YAMAGUCHI MASAHIRA
IPC: F03D3/06
Filed: 2021-04-09
Abstract: To provide a wind power generator capable of rotating smoothly even with gentle wind and being manufactured inexpensively with a simple configuration.SOLUTION: A wind power generator 10 comprises a support base 11, a wind turbine 12 rotatably supported by the support base 11, and a generator 13 that generates power by the rotation of a wind turbine 12. The wind turbine 12 is composed of a disk-shaped or ring-shaped base material 14, and a plurality of wind receivers 15 fixed to the peripheral edge part of the base material 14. The wind receiver 15 is formed by bending a fan-shaped sheet material 15a into a conical shape and sandwiching and fixing the base material 14 from above and below by both ends part 15b, 15c in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2021104400-A (JP)
Title: Game machine
Inventor: YUASA HIROSHI
IPC: A63F7/02
Filed: 2021-04-15
Abstract: To make it easy to recognize which of a first variable display game and a second variable display game is being executed as a main variable display game.SOLUTION: A game machine 10 which executes a variation display game on the basis of the winning to a start winning port includes a first start winning port 36 and a second start winning port 37 as the start winning port. The game machine includes: variation display game execution control means (game control device 100) that executes a first variation display game as a variation display game on the basis of the winning of a game ball to the first start winning port 36 and executes a second variation display game as a variation display game on the basis of the winning of a game ball to the second start winning port 37; and notification control means (performance control device 300) for controlling notification units (notification lamps 41cL, 41cR) composed of light emitting members. A game mode includes a first game mode defined as a variation display game in which the first variation display game is the main and a second game mode defined as a variation display game in which the second variation display game is the main.SELECTED DRAWING: Figure 115
Patent JP-2022166696-A (JP)
Title: Power generation control device, vehicle, power generation control method, and power generation control program
Inventor: NAKAMURA TETSURO
IPC: B60L8/00
Filed: 2021-04-21
Abstract: To provide a power generation control device, a vehicle, a power generation control method, and a power generation control program capable of improving the feeding efficiency of power generated by a plurality of solar panels.SOLUTION: A power generation amount acquisition unit 60 acquires the respective power generation amounts of a plurality of solar panels mounted on a vehicle from a first solar DCDC converter and a second solar DCDC converter. A request amount acquisition unit 62 acquires a request power amount of a supply destination to be supplied with the power generated by the plurality of solar panels. A controller 64 controls the drive of the first solar DCDC converter and the second solar DCDC converter provided in correspondence with the solar panels on the basis of respective acquisition results of the power generation amount acquisition unit 60 and the request amount acquisition unit.SELECTED DRAWING: Figure 5
Patent JP-2021104438-A (JP)
Title: Program, game control method, game device, and game system
Inventor: OKISHIO TOYOTAKE
IPC: A63F13/533
Filed: 2021-04-22
Abstract: To enhance amusement of a game.SOLUTION: A program for executing a game in which a second object is associated with a first object having an associative upper limit causes a computer to execute: a selection process to allow a user to select any one of a plurality of options in which the second object which may have different constituent quantities are associated with each other; an association process to associate the second object that is associated with the option selected by the user with the first object, when the second object can be associated with the first object in the relationship between the upper limit of the first object and the constituent quantity of the second object that is already associated with the first object; and a privilege imparting process in which the selection process and the association process are repeatedly executed, and a privilege is imparted according to the second object associated with the first object in the association process until a predetermined end condition is satisfied.SELECTED DRAWING: Figure 11
Patent JP-2022039940-A (JP)
Title: Speech processing device, control method, and program
Inventor: TSUJIMOTO YUKI
IPC: H04R3/00
Filed: 2021-04-22
Abstract: To provide a speech processing device capable of effectively reducing noise contained in speech data.SOLUTION: A speech processing device (speech input part 104 of an imaging device) includes: first microphones (L microphone 201a, R microphone 201b) for acquiring environmental sound; a second microphone (noise microphone 201c) for acquiring sound from a noise source; first conversion means (FFT part 203) for generating a first speech signal by performing Fourier transformation for a speech signal from the first microphones; second conversion means (FFT part 203) for generating a second speech signal by performing Fourier transformation for a speech signal from the second microphone; generation means (noise data generation part 204) for generating noise data using the second speech signal and a parameter regarding noise of the noise source; subtraction means (subtraction processing part 207) for subtracting the noise data from the first speech signal; and third conversion means (iFFT part 208) for performing inverse Fourier transformation for a speech signal from the subtraction means.SELECTED DRAWING: Figure 3
Patent JP-2021106059-A (JP)
Title: Authentication method and authentication system
Inventor: JUSTIN PIKE
IPC: G06F21/31
Filed: 2021-04-27
Abstract: To provide a solution that surely performs personal authentication with high security.SOLUTION: The present invention is a method of ensuring input of a user's identifier such as a PIN. The method includes the steps of: presenting a keypad image on a keypad operable within a display area of a screen associated with an electronic device; generating a mapping between a key drawn in the keypad image and a key of the operable keypad by the fact that a position of the key of the operable keypad does not coincide with a position of the key drawn in the keypad image; by the operable keypad, allowing an encoded version of the user's identifier to be input into the electronic device via the keypad image; and generating the keypad image and/or the operable keypad by using at least one scrambling keypad array generated locally at the electronic device.SELECTED DRAWING: Figure 1
Patent JP-2022169001-A (JP)
Title: Riding type roller
Inventor: SUZUKI YASUNORI
IPC: E01C19/26
Filed: 2021-04-27
Abstract: To provide a riding type roller that has a device capable of detecting an obstacle and bringing a vehicle to an emergency stop, and allows easy restarting after the emergency stop.SOLUTION: A riding type roller includes: a vehicle body; a travel lever that switches a travel state of the vehicle body to one of stop, forward, and reverse; a shaft that is connected to the travel lever and rotates in conjunction with the travel lever; a hydraulic drive transmission device including a hydraulic pump coupled to the shaft and transmitting drive force to the vehicle body; a detection device for detecting an obstacle positioned in the path of the vehicle body traveling in reverse or forward; a drive coupled to a cam member mounted on the shaft and capable of rotating the shaft; and a control device that controls the drive device to bring the vehicle body to an emergency stop when the detection device detects an obstacle.SELECTED DRAWING: Figure 2
Patent JP-2021121120-A (JP)
Title: Imaging device, imaging system, and light detection method
Inventor: NOZAWA KATSUYA
IPC: H04N5/374
Filed: 2021-04-27
Abstract: To provide an imaging device capable of acquiring information on temporal variations in brightness of a subject within an exposure time.SOLUTION: An imaging system includes: at least one illumination device for irradiating a subject with light having intensity varying with time; and at least one imaging device for detecting light from the subject. The at least one imaging device includes: at least one imaging cell each of which is capable of changing its own sensitivity; and at least one sensitivity control line electrically connected to the at least one imaging cell. The at least one imaging cell includes: a photoelectric conversion unit for receiving light from the subject to generate a signal electric charge; and a signal detection circuit for detecting the signal electric charge. The at least one sensitivity control line supplies, to the at least one imaging cell in an exposure period, a sensitivity control signal having a waveform represented by a function taking a positive value, the function being obtained by adding a constant to one of bases of orthogonal function systems.SELECTED DRAWING: Figure 6
Patent JP-2022169353-A (JP)
Inventor: SHIMA FUMIO
IPC: A61C7/08
Filed: 2021-04-27
Abstract: 【課題】簡単かつ容易に、しかも低コストにアライナーを製造する方法及びこの方法で製造されるアライナーを提供することにある。【解決手段】患者の歯に脱着自在に被着される断面形状を溝型とする歯列矯正用のアライナーを製造する方法であって、患者の歯形模型を製作する模型製作工程と、模型製作工程で製作された歯形模型の表面の一部を局所的に切除して成形凹部６ａを設けて、歯形模型を矯正歯形モデル１２に加工する加工工程と、加工工程で成形凹部６ａを設けてなる矯正歯形モデル１２の表面に、加熱されて軟化したプラスチックプレート１０を吸着して、プラスチックプレート１０を成形凹部６ａ内に挿入する形状に成形して、アライナーの内面に矯正歯２を矯正方向に押圧する矯正突起４を設ける真空成形工程とを含む、歯列矯正用のアライナーを製造する方法。【選択図】図１
Patent JP-2022169975-A (JP)
Inventor: KUWASAWA KAZUNOBU
IPC: H01L29/417
Filed: 2021-04-28
Abstract: 【課題】優れたＪＦＥＴ特性を有する半導体装置および電子機器を提供すること。【解決手段】半導体装置は、ドレイン領域と、ドレイン領域を中心とした円周状に配置されているソース・ゲート領域と、ソース・ゲート領域の外部に配置され、一端側がグランドに接続されている外部抵抗と、ドレイン領域とソース・ゲート領域との間に配置されているドリフト領域と、ドリフト領域に配置されているフィールドプレートと、を有し、フィールドプレートは、内周側の端部がドレイン領域と接続され、外周側の端部が外部抵抗の他端側に接続されている渦巻状をなし、外周側の端部での電位がグランドよりも高い第１フィールドプレートと、第１フィールドプレートを囲むようにして配置され、第１フィールドプレートの外周側の端部と接続されている円環状の第２フィールドプレートと、を有する。【選択図】図２
Patent JP-2022073910-A (JP)
Title: Slide rail assembly
Inventor: CHEN KEN-CHING
IPC: A47B88/403
Filed: 2021-05-10
Abstract: To provide a slide rail assembly.SOLUTION: A slide rail assembly includes a first rail 22, a second rail 24, a first bracket 28, a second bracket 34, and a support characteristic part 30. The first rail is constituted so as to be attached to a rack via the first and second brackets. The second rail is movable with respect to the first rail, and is constituted so that a mounted article 66 is mounted thereon. The support characteristic part is arranged in the first bracket. When the second rail is located at a predetermined position R with respect to the first rail, an end part of the second rail does not extend beyond the support characteristic part. The support characteristic part is constituted so as to support a predetermined portion of the mounted article.SELECTED DRAWING: Figure 6
Patent JP-2022175437-A (JP)
Title: Question sentence preparation device, question sentence preparation method, and program
Inventor: IMAI MICHITA
IPC: G09B19/00
Filed: 2021-05-13
Abstract: To provide a question sentence preparation technique for a fill-in-blank question using a natural language processing model.SOLUTION: This question sentence preparation device comprises: a sentence acquisition unit that acquires a first sentence including a word to be learned from a data set; a certainty factor calculation unit that masks the word in the first sentence, and calculates a certainty factor of the word in a masked place of the first sentence and a certainty factor of a candidate word which is another candidate allowed to enter the masked place; and a question sentence output unit that outputs the masked sentence as a fill-in-blank question when the certainty factor of the word is larger by a prescribed value than the certainty factor of the candidate word.SELECTED DRAWING: Figure 3
Patent JP-2022175977-A (JP)
Title: Battery management system, battery management method, and program
Inventor: HIRATSUKA TOSHIO
IPC: H01M10/48
Filed: 2021-05-14
Abstract: To provide a battery management system, a battery management method, and a program, enabling an appropriate secondary battery to be used according to deterioration and chargeable capacity of secondary batteries.SOLUTION: A battery management system comprises: a battery state acquisition unit (22) for acquiring, as secondary battery information, identification information for determining and identifying a secondary battery and electric characteristic information that is an electric characteristic at the time of connection, charging, or discharging of the secondary battery; a battery capacity authentication unit (23) that on the basis of the electric characteristic information, calculates chargeable capacity of the secondary battery and authenticates it as authenticated capacity; a battery management database unit (24) that is included in a management server (20) and records the identification information in association with the authenticated capacity; a user management database (25) for recording user information associated with a user of the secondary battery in association with the identification information; and a user information change unit (26) for changing association between the user information and the identification information.SELECTED DRAWING: Figure 1
Patent JP-2022177968-A (JP)
Title: Map generator, map generation method, and map generation program
Inventor: ITO YAMATO
IPC: G09B29/00
Filed: 2021-05-19
Abstract: To generate map data the data size of which is small, while maintaining the accuracy required for the map data.SOLUTION: A requirement acquisition unit acquires requirement information that indicates a position in map data for which prescribed accuracy is required. Stored in a map database are a plurality of basic meshes that store map information that indicates a relationship between ground positions in a prescribed range and the attributes of the positions and a plurality of extension meshes that store map information the density of which is higher than the basic meshes. A map generation unit generates map data from the map database, which includes basic meshes that do not include the positions indicated by the requirement information and extension meshes that include the positions indicated by the requirement information.SELECTED DRAWING: Figure 3
Patent JP-2022180947-A (JP)
Title: Information processing apparatus, management system, and management method
Inventor: MORISHIGE YUSAKU
IPC: G06Q50/10
Filed: 2021-05-25
Abstract: To properly manage a use period of an information processing apparatus.SOLUTION: An information processing apparatus according to the present invention has a count value storage unit formed of a non-volatile memory which cannot be accessed directly by an OS (Operating System) and storing a count value indicating a remaining use period, a BIOS (Basic Input Output System) processing unit for carrying out processing based on a BIOS and for prohibiting activation of the OS if the count value stored by the count value storage unit is a predetermined value and activating the OS if the count value is any value other than the predetermined value, and a count change unit carried out independently of the OS for counting and changing the count value stored in the count value storage unit for every predetermined unit period if the own apparatus is in an operation state and if the count value is any value other than the predetermined value.SELECTED DRAWING: Figure 3