baber/WOPTO huggingface dataset:
Patent JP-2022042040-A (JP)
Title: Pressure tank built-in type filter press
Inventor: YAMASHITA NOBUHIRO
IPC: B01D25/12
Filed: 2020-09-02
Abstract: To provide a compact pressure tank built-in type filter press which uses a cavity part formed in a filter plate of a filter press as a pressure tank, whereby a pressure tank is not required.SOLUTION: A filter press press-fits a stock solution into a filtration chamber 7 formed between many filter plates 4, that are arranged side by side, and dehydrates the same, and thereafter, supplies a pressure fluid to a diaphragm chamber 29 formed in the filter plate 4 with a diaphragm 30 stretched, and squeezes and dehydrates a dewatering cake generated in the filtration chamber 7. The filter press has a cavity part 20 that is formed in the filter plate 4 and can accumulate the pressure fluid, a pressure fluid supply pipe for supplying the pressure fluid into the cavity part 20, and a communication part that communicates the cavity part 20 and the diaphragm chamber 29 with each other, and therefore, can hold a large amount of compressed air in the cavity part 20 in the filter plate 4, and does not require to install an external pressure tank.SELECTED DRAWING: Figure 5
Patent JP-2022044207-A (JP)
Title: Power system monitoring device and method
Inventor: INUZUKA TATSUKI
IPC: H02J3/00
Filed: 2020-09-07
Abstract: To provide a power system monitoring device and a method capable of solving a problem of development of an analytical method of a measurement signal and improvement of determination accuracy for comprehending the electrical phenomenon by using the measurement signal of a power system to recover from an accident in a power system at an early stage necessary for promptly comprehending the electrical phenomenon caused by the accident.SOLUTION: A power system monitoring device includes: measured waveform input means that inputs a voltage and a current measured in the power system; waveform element storage means that obtains time-series changes in a voltage and a current during an electrical phenomenon that occurs in the power system in advance and stores the same as a waveform element; waveform element determination means that determines whether the waveform element is included in the voltage and the current by comparing the voltage and the current from the measured waveform input means with the waveform element; and determination output means that outputs presence or absence of the electrical phenomenon on the basis of the determination result of the waveform elements.SELECTED DRAWING: Figure 1
Patent JP-2020195867-A (JP)
Title: Control method, information processing device and control program
Inventor: ABE ZENICHI
IPC: A63F13/55
Filed: 2020-09-10
Abstract: To provide a control method, an information processing device and a control program capable of causing various games corresponding to kinds of player objects to progress.SOLUTION: According to the present invention, a control method is a method for controlling an information processing device for providing a player with a game, and includes storing information on a plurality of kinds of player objects associated with a player and information on the game objects in a storage unit, determining a first parameter and a second parameter in accordance with a relation between a player object selected from among the plurality of player objects and a game object, executing a first game which progresses on the basis of the first parameter according to a start instruction of the player, and executing a second game which progresses on the basis of the second parameter in the case that a prescribed progress condition about the first game is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2021010369-A (JP)
Title: On-land aquaculture apparatus and on-land aquaculture method for seaweeds
Inventor: HACHITANI JUN
IPC: A01G33/00
Filed: 2020-09-12
Abstract: To provide an on-land aquaculture apparatus and an on-land aquaculture methods for seaweeds that can evenly irradiate seeds and seedlings under cultivation even if the size of the aquaculture tank increases.SOLUTION: There is provided an on-land aquaculture apparatus comprising an aquaculture tank 111 containing an aquaculture seawater 51 and a stirrer 201 fixed in position on the aquaculture seawater, the stirrer having a paddle vane 251 that produces vertical and horizontal swirling flows by rotation around a vertical axis, and the seeds and seedlings 31 of seaweeds stagnant at the bottom of the aquaculture tank being lifted toward the water surface by the swirling flow in the vertical and horizontal directions.SELECTED DRAWING: Figure 2
Patent JP-2022048840-A (JP)
Title: Game machine
Inventor: TOYOZUMI YUICHI
IPC: A63F7/02
Filed: 2020-09-15
Abstract: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery when a predetermined condition is satisfied; special pattern control means for performing control so as to derive a result of a special pattern lottery by performing variation display of a special pattern in a predetermined display area; and game state control means capable of controlling a game state. The special pattern control means derives one of plural stop modes at least including a special stop mode for showing a shift to a special game state in which variation display of a special pattern is not performed, a losing stop mode for showing that a result of a special pattern lottery is losing, and a specific stop mode for showing a shift to a specific game state that is a game state in which variation display of a special pattern is performed and is more advantageous than a normal game state.SELECTED DRAWING: Figure 12
Patent JP-2022049091-A (JP)
Title: Movement amount detection system and program for movement amount detection system
Inventor: ICHIKAWA MICHIYO
IPC: G06T7/223
Filed: 2020-09-16
Abstract: To provide a movement amount detection system for successively imaging a subject and calculating the movement amount of the subject on the basis of the imaged image, in which errors of movement amount calculated at low speed time are reduced.SOLUTION: Provided is a movement amount detection system for detecting the movement amount of a subject, comprising: an imaging unit having an area sensor in which a plurality of imaging elements are laid in matrix form, the imaging unit imaging a subject at a given frame rate and successively outputting its imaged images; a partial image extraction unit for extracting a partial image from a prescribed extraction position in the imaged image of each frame; an image search unit for searching a prescribed search region having been set in the imaged image of each frame, and specifying the position of the partial image extracted from an imaged image a prescribed number of frame intervals before that; and a movement amount calculation unit for calculating the movement amount of the subject per frame on the basis of the displacement amount of the partial image from the extraction position and the number of frame intervals. Thus, the movement amount detection system is constituted to set the number of frame intervals on the basis of the most recently calculated movement amount.SELECTED DRAWING: Figure 3
Patent JP-2022052231-A (JP)
Title: Manufacturing method of nickel-cobalt mixed sulfide of low zinc sulfide grade
Inventor: FUKUIE TOMONAO
IPC: C22B23/00
Filed: 2020-09-23
Abstract: To provide a method for manufacturing a nickel-cobalt mixed sulfide of a low zinc sulfide grade, capable of removing a zinc sulfide contained in the nickel-cobalt mixed sulfide as an impurity.SOLUTION: A method for manufacturing a nickel-cobalt mixed sulfide is configured to add a sulfurizing agent to a sulfuric acid aqueous solution containing nickel and cobalt under pressure to generate and recover a nickel-cobalt mixed sulfide from these nickel and cobalt. The method includes: an oxidation process of applying an oxidation treatment to an off-grade nickel-cobalt mixed sulfide containing a zinc sulfide at a high grade to react at least part of the zinc sulfide with a zinc sulfate; and a dissolution process of dissolving the obtained zinc sulfate into a sulfuric acid aqueous solution.SELECTED DRAWING: Figure 2
Patent JP-2022055141-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: OGURA KEISUKE
IPC: H01L23/36
Filed: 2020-09-28
Abstract: To provide a semiconductor device that can be assembled at normal temperature, in which the stress is relieved as appropriate with respect to repetitive thermal stress at the operation of a semiconductor module while high heat dissipation property is secured, and a manufacturing method for the same.SOLUTION: A semiconductor device 1 includes a heat dissipation member 13 disposed between at least one surface of an upper surface 10a and a lower surface 10b of a semiconductor module 10 and at least one of two coolers 20. The heat dissipation member 13 is formed by a metal plate material 13a including an upper convex part 13c and a lower convex part 13d and having at least one of characteristics where the modulus of longitudinal elasticity is less than 220 MPa; the modulus of transverse elasticity is less than 80 GPa; and the tensile strength is more than 700 MPa. One of the upper convex part 13c and the lower convex part 13d of the heat dissipation member 13 is in contact with at least one surface of the upper surface 10a and the lower surface 10b of the semiconductor module 10. The other of the upper convex part 13c and the lower convex part 13d is in contact with at least one of the two coolers 20.SELECTED DRAWING: Figure 2
Patent JP-2021006572-A (JP)
Title: Aminonaphthoquinone compounds and pharmaceutical composition for blocking ubiquitination-proteasome system in diseases
Inventor: YEN YUN
IPC: A61P29/00
Filed: 2020-10-05
Abstract: To provide new compounds with low cytotoxicity for blocking the ubiquitination-proteasome system in diseases.SOLUTION: The invention relates to new compounds with low cytotoxicity for blocking the ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of disorders including, but not limited to, cancers, neurodegenerative diseases, inflammatory disorders, autoimmune disorders and metabolic disorders. The present invention relates to identification of new drug targets for therapy of disorders.SELECTED DRAWING: Figure 1
Patent JP-2022061375-A (JP)
Title: Structure for sealing lamp, lamp, and method for sealing lamp
Inventor: TAKAHASHI HIROSHI
IPC: H01K1/36
Filed: 2020-10-06
Abstract: To provide a structure for sealing a lamp, which hardly causes damage to a luminous tube and which hardly causes illuminance unevenness.SOLUTION: A structure for sealing a lamp 10, which comprises a luminous tube 12 having an airtight internal space 24 and at least one sealing part 22, is constituted as follows: the sealing part 22 is provided with a communication hole 26 for communicating the internal space 24 with the outside; and a chip part 28 for closing the communication hole 26 is formed at the outside end of the communication hole 26.SELECTED DRAWING: Figure 1
Patent JP-2021007778-A (JP)
Title: Water enucleation of prostate
Inventor: ALJURI NIKOLAI
IPC: A61B17/3203
Filed: 2020-10-09
Abstract: To provide improved methods and apparatus for treating the prostate.SOLUTION: At least a portion of the prostate is enucleated with a water jet in order to decrease the invasiveness of the surgery. The access to the prostate can be provided using one or more of open surgical access, percutaneous access and urethral access. The prostate can be enucleated such that an inner portion of the prostate comprising adenomatoid tissue of the prostate is separated from an outer portion of the prostate comprising the capsule. In many embodiments, a patient is treated with energy of the water jet configured to separate the capsule from the inner tissue of the prostate and to inhibit cutting of blood vessels.SELECTED DRAWING: Figure 6A
Patent JP-2021164629-A (JP)
Title: Rolling-up curtain
Inventor: TACHIKAWA MITSUTAKE
IPC: A47H5/032
Filed: 2020-10-09
Abstract: To provide a rolling-up curtain capable of inhibiting a clothing fabric from coming into contact with water droplets made to adhere to a window surface by dew condensation while keeping design.SOLUTION: A rolling-up curtain includes a clothing fabric 3 suspended from and supported by a support member 2 installed on a building, the clothing fabric 3 having a lower end to be lifted/lowered by a lifting/lowering cord hung from the support member 2 to lift/lower the clothing fabric 3. The rolling-up curtain comprises displacement means 20, 22 for displacing part of the clothing fabric 3 to the indoor side. The displacement means 20, 22 are configured to be capable of taking a normal state and a deformation state in which the part of the clothing fabric 3 is displaced from a position in the normal state to the indoor side.SELECTED DRAWING: Figure 3
Patent JP-2022067827-A (JP)
Title: Magnetic sensor and angle detecting device
Inventor: USHIDA SAKI
IPC: G01D5/245
Filed: 2020-10-21
Abstract: To provide a magnetic sensor capable of suppressing an increase in errors and an angle detecting device.SOLUTION: A magnetic sensor comprises a first magnetic resistor, a second magnetic resistor, a third magnetic resistor, and a fourth magnetic resistor arranged in a first direction, and detects a relative rotational operation of an object to be detected. Each of the first magnetic resistor, second magnetic resistor, third magnetic resistor, and fourth magnetic resistor includes a plurality of magnetoresistive elements arranged in an intersection direction crossing the first direction. A distance between first line segments each of which lies along the intersection direction and second line segments each of which lies along a second direction orthogonal to the first direction and passes a middle point between one end part and the other end part in the first direction in a row in which the first magnetic resistor, the second magnetic resistor, the third magnetic resistor, and the fourth magnetic resistor are arranged becomes shorter as the sensor heads in the second direction.SELECTED DRAWING: Figure 14
Patent JP-2021070695-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: SHIMADA MASAHIKO
IPC: C08F8/00
Filed: 2020-10-26
Abstract: To provide a salt, an acid generator, and a resist composition capable of producing a resist pattern having good resolution.SOLUTION: A salt represented by a formula (I), an acid generator, and a resist composition are provided. [In the formula, Q1 and Q2 each independently represent a fluorine atom or a perfluoroalkyl group; R1 and R2 each independently represent a hydrogen atom, a fluorine atom or a perfluoroalkyl group; z represents an integer of 0-6; X1 represents *-CO-O-, *-O-CO-, *-O-CO-O- or *-O-; * represents a binding site to C(R1)(R2) or C(Q1)(Q2); L1 represents a single bond or an optionally substituted hydrocarbon group; R3 represents a hydrogen atom or a saturated hydrocarbon group; R4 represents a saturated hydrocarbon group; and Z+ represents an organic cation.]SELECTED DRAWING: None
Patent JP-2022070290-A (JP)
Title: Cutoff masonry skeleton cutting-off by covering with waterproof sheet
Inventor: MIFUJI MASAYASU
IPC: E02B7/02
Filed: 2020-10-27
Abstract: To provide a cutoff masonry skeleton cutting-off by a waterproof sheet for suppressing flooding following heavy rain with a temporary water storage tank.SOLUTION: In a cutoff masonry skeleton, a plate member 1 having dowel holes 5 for a water cutoff plate and dowel holes 5 for a reinforcement plate on a plate surface is fixed with steel plates 19, in which juxtaposing a sill frame 8 of a water storage tank E on a flat ground surface 7 in a shape of the water storage tank E and vertically setting reinforcement plates 6 having the dowel holes 5 on the sill frame 8 in a header with dowel woods 10. Lower water cutoff plates 9 are formed by stacking the water cutoff plates 9 having multiple dowel holes 5 on both small end faces of the plate member 1 with the dowel woods 10 and being fixed to the sill frame 8 with the steel plates 19. On the water cutoff plate 9, a water storage tank skeleton F is formed by stacking the water cutoff plate 9 with the dowel wood 10 and fixed to the reinforcement plate 6 with the steel plates 19. An inner side of the water storage tank skeleton F is covered with a water-proof sheet 12 and a cap piece 13 is fixed onto the water storage tank skeleton F with machine screws 11. An overturn preventing plate G is fixed to the reinforcement plate 6 of the water storage tank skeleton F with the machine screws 11. By reinforcing with fixing pins 16 and sandbags 16, the water storage tank can be constructed.SELECTED DRAWING: Figure 1
Patent JP-2022070343-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-27
Abstract: To provide a game machine capable of enhancing amusement properties by a notification performance having various parts.SOLUTION: In a game machine capable of executing a notification performance for notifying whether or not a game is controlled to an advantageous state, an attractive notification performance is achieved by a feeling of exaltation in an introduction part and a sense of blessings in an epilog part. State control means of the game machine can control a game state from a normal state to a special state on the basis of a special display result when the special display result is displayed. A plurality of kinds of information can be transmitted to performance execution means, including determination result information that can specify that a game is controlled to an advantageous state when determination means determines an advantageous state, and special information that can specify that the game is controlled to a special state when the determination means determines a special state. When the determination result information is received, a read-ahead performance can be executed on the basis of the determination result information. When the determination result information is received after the special information is received, execution of the read-ahead performance based on the determination result information is restricted.SELECTED DRAWING: Figure 33
Patent JP-2022071362-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2020-10-28
Abstract: To provide a game machine capable of enhancing interest of a game by using a decorative symbol.SOLUTION: A game machine 1 notifies of a result of a win/lose lottery by using a combination of selected symbols displayed in order of a first selected symbol selected from a plurality of kinds of first decoration symbols, a second selected symbol selected from plurality of kinds of second decoration symbols, and a third selected symbol selected from a plurality of kinds of third decoration symbols. The selected symbol has a main element part M showing the kind of symbol, and a sub element part S attached to the main element part. A plurality of kinds of sub element parts S is set. The kinds of sub element parts S of the first selected symbol and the second selected symbol can change every time a new win/lose lottery result is notified, whereas a specific kind determined on the basis of a prescribed condition, of the sub element part S of the third selected symbol is used regardless of the kind of the third selected symbol.SELECTED DRAWING: Figure 5
Patent JP-2022072124-A (JP)
Title: Hybrid vehicle
Inventor: OGAWA YUKI
IPC: B60W10/26
Filed: 2020-10-29
Abstract: To create a running support plan in consideration of an engine driving restriction area.SOLUTION: In creating a running support plan in which any of running modes including a CD mode and a CS mode is allocated to each running section on a running route on the basis of pre-read information based on road traffic information that is obtained through communication with the outside, when a running section including a point at which all of energy required in running up to a destination of a running routes can be supplemented with regenerative energy is set as a control ending section, the CD mode is allocated to the running section including a portion of the engine driving restriction area and a running section from the engine driving restriction section to the destination when at least a portion of the control ending section is included in the engine driving restriction area in which driving of an engine is restricted.SELECTED DRAWING: Figure 2
Patent JP-2022072689-A (JP)
Title: Device and method for substrate processing
Inventor: TAKAHASHI TOMOHIRO
IPC: H01L21/306
Filed: 2020-10-30
Abstract: To provide a substrate processing device and a substrate processing method, making the dispersion of a contact time to a processing liquid in a substrate surface hard to occur.SOLUTION: A substrate processing device 100 includes a processing tank 2, a substrate holding unit 130, an air bubble supply member 4, a processing liquid replenishment member 5 and a control unit 111. The processing tank 2 stores a processing liquid LQ. A substrate holding unit 130 holds a substrate W in the processing tank 2 to immerse the substrate W into the processing liquid LQ stored in the processing tank 2. The air bubble supply member 4 supplies air bubbles to the surface of the substrate W immersed in the processing liquid LQ. The processing liquid replenishment member 5 replenishes the processing liquid LQ to the processing tank 2. The control unit 111 replenishes the processing liquid LQ from the processing liquid replenishment member 5 according to a stepwise or gradual decrease of the amount of the air bubbles supplied from the air bubble supply member 4.SELECTED DRAWING: Figure 2
Patent JP-2021036240-A (JP)
Title: High throughput system for performing assays using electrochemiluminescence including consumable shaking apparatus
Inventor: ELI N GLEZER
IPC: G01N35/02
Filed: 2020-11-04
Abstract: To provide a system for assaying a solid phase to measure the level of analyte in a sample by performing immunoassays using electrochemiluminescence (ECL), which integrates individual machines into a single interconnected system.SOLUTION: A system provided herein includes a counterbalanced assay consumable shaking apparatus comprising (a) an orbital shaker assembly 101 comprising a horizontal orbiting platform, and (b) an assay consumable storage assembly 103 disposed on the platform.SELECTED DRAWING: Figure 10(a)
Patent JP-2021028726-A (JP)
Title: Optical filter and device using the same
Inventor: KASAI TATSUYA
IPC: C09B53/00
Filed: 2020-11-04
Abstract: To provide an optical filter capable of achieving both the color shading suppression and ghost suppression of a camera image, which have not been sufficiently achieved by the conventional optical filter, at a high level.SOLUTION: An optical filter includes a base material satisfying the requirements (a), (b), (c) and (g) and satisfies specific requirements: (a) a layer including a compound (A) having the absorption maximum in a region having a wavelength of 650 nm or more and 760 nm or less is included; (b) the absolute value |X1-X2| of a difference between the shortest wavelength (X1) having a transmittance of 10% or less from more than 10% in a region having a wavelength of 650 nm or more and the shortest wavelength (X2) having a transmittance of 10% or more from less than 10% in a region having a wavelength of 650 nm or more is 50 nm or more; (c) each transmittance at wavelengths of 900 nm, 1000 nm and 1100 nm is 65% or less; and (g) a compound (S) having the absorption maximum in a region having a wavelength of 1050 nm or more and 1200 nm or less is included.SELECTED DRAWING: None