baber/WOPTO huggingface dataset:
Patent JP-2021062402-A (JP)
Title: Clamp for fixing die-casting die
Inventor: WU YUSHENG
IPC: B22D17/22
Filed: 2020-01-06
Abstract: To provide a clamp for fixing a die-casting die.SOLUTION: A clamp for fixing a die-casting die includes a main body and the die-casting die, wherein: a screw hole is installed in each of right-and-left end faces of the die-casting die; an insertion connection groove is formed in a lower end surface of the die-casting die; a pinching groove is formed in each of right-and-left end walls of the insertion connection groove to connect the right-and-left end walls; and a pinching space is installed in the main body. This invention adjusts a position of an elevating insertion block based on a height where the die is mounted, the elevating insertion block is adhered to the die, the height where the die is mounted is controlled, and the rotation of the die in a horizontal direction is controlled. Moreover the movement of the die in a vertical direction is controlled by mounting a screw shaft and the die, wherein the die is mounted stably by driving the screw shaft to rotate synchronously with a motor. In this invention, the die is mounted rapidly with high stability, thereby: preventing the die from being misaligned during die-casting process; and improving die casting.SELECTED DRAWING: Figure 1
Patent JP-2021111543-A (JP)
Title: Electrode slurry
Inventor: KOMURA SHINGO
IPC: H01M4/139
Filed: 2020-01-14
Abstract: To increase the stability of dispersion of an electrode slurry.SOLUTION: An electrode slurry is to be used to fabricate electrodes of an all-solid battery. The electrode slurry comprises a first particle group, a second particle group, a binder and a dispersion medium. The dispersion medium is a liquid. The dispersion medium contains a low-polarity organic compound. The first particle group contains an electrode active substance. The second particle group contains a solid electrolyte. The first and second particle groups are each dispersed in the dispersion medium. The requirement (1), ζa≤-25 mV and ζs≤25 mV, or the requirement (2) 25 mV≤ζa and -25 mV≤ζs is satisfied, where "ζa" represents a zeta potential of the first particle group in the dispersion medium, and "ζs" represents a zeta potential of the second particle group in the dispersion medium.SELECTED DRAWING: None
Patent JP-2021114055-A (JP)
Title: System and method for managing work site
Inventor: MAEDA YUSUKE
IPC: G06Q50/08
Filed: 2020-01-16
Abstract: To suppress reduction in productivity of a work site.SOLUTION: A management system includes: a course data generation unit for generating course data of respective plurality of unmanned vehicles so that loading work for the plurality of unmanned vehicles is sequentially performed by a loading machine at a work site where a plurality of loading machines operate; and a priority determining unit for determining a passing order at an intersection at the work site of the plurality of unmanned vehicles traveling according to the course data so that an amount of total loading loss becomes small that shows a total sum of an amount of loss related to each operation of the plurality of loading machines.SELECTED DRAWING: Figure 7
Patent JP-2021118388-A (JP)
Title: Image formation device, image processing system, and program
Inventor: TOMITA ATSUSHI
IPC: G03G21/00
Filed: 2020-01-23
Abstract: To provide a technique for properly setting the length of the expiration date of a one-time password to be set to an image formation device.SOLUTION: A user 400 requests the transmission of a one-time password to an MFP 100 (step SB3). The MFP 100 generates a one-time password with respect to the user 400 in response to the request, and transmits the generated one-time password toward a destination associated to the user 400 (step SA2). The expiration date of the one-time password to be generated is set based on the attributes of the user 400 stored in a user information database.SELECTED DRAWING: Figure 7
Patent JP-2021117626-A (JP)
Title: Article supply device
Inventor: KONDO SO
IPC: G07F9/10
Filed: 2020-01-24
Abstract: To provide an article supply device capable of properly operating an article supply unit even when a large number of articles accommodated.SOLUTION: An article supply device 10 capable of supplying articles AR comprises: an article storage unit 13 capable of storing the articles AR in such a way that the articles AR are visible from outside; an article supply unit provided at the bottom of the article storage unit 13 to allow the articles AR stored in the article storage unit 13 to be supplied; and a load mitigation unit 23 for mitigating the load, acting on the article supply unit, of the articles AR stored in the article storage unit 13.SELECTED DRAWING: Figure 1
Patent JP-2021118666-A (JP)
Title: Control circuit
Inventor: YADA NAOYA
IPC: H02M3/00
Filed: 2020-01-29
Abstract: To be compatible with a switching power supply that does not accept an on/off command for switching operation.SOLUTION: When a mode control circuit (ICm) of a control circuit (10) decides to shift to a power-saving mode, it sends out a mode switching command indicating the end of switching operation, and if an output voltage of a power supply circuit (DDC1), which receives power from a switching power supply (21) and outputs DC power, does not fall below the first voltage, a disable command is sent to the power supply circuit.SELECTED DRAWING: Figure 2
Patent JP-2021118525-A (JP)
Title: Coding device, decoding device, and program
Inventor: MATSUO YASUTAKA
IPC: H04N19/182
Filed: 2020-01-29
Abstract: To provide a coding device, a decoding device, and a program that can improve the prediction efficiency even when a pixel at a reference pixel position is undecoded in the in-screen prediction.SOLUTION: In a coding device or a decoding device that predicts an image on a screen, an in-screen prediction unit includes a reference pixel preparation portion that prepares a reference pixel for a predicted conversion unit (TU), a reference pixel correction portion that corrects a frequency component of the reference pixel at the undecoded reference pixel position, and a prediction processing portion that performs prediction processing of the predicted conversion unit on the basis of the corrected reference pixel. The reference pixel correction portion uses a frequency power value of the reference pixel in the conversion unit to which the decoded neighboring reference pixel used at the undecoded reference pixel position belongs to correct the frequency power value of the reference pixel at the undecoded reference pixel position.SELECTED DRAWING: Figure 1
Patent JP-2021114272-A (JP)
Title: Method of notifying fire disaster
Inventor: OKAMOTO YASUHIRO
IPC: G08B17/00
Filed: 2020-01-16
Abstract: To eliminate a victim of fire disaster against problems that in recent years, victims of fire disaster are reported almost every day, and there is a risk of fire spreading without sound especially during sleeping hours at night in various factors causing fire disaster, and specifically, fire disaster expanding of fire.SOLUTION: That is, moistureproof processed "successive firecrackers" are installed at and added to an optional dangerous place to be a factor causing fire disaster. It is a method of notifying the presence and occurence of fire disaster by "successive explosion sound" if fire disaster occurs and the firecrackers catch fire. Also, it may have a role of fuses by adding a combustible tuft or the like in order to promote quicker inflammation to the firecrackers.SELECTED DRAWING: Figure 2
Patent JP-2021122530-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-06
Abstract: To provide a game machine capable of preventing a decrease in interest in a game.SOLUTION: A game machine displays imparted quantity display regarding an imparted quantity of a game value imparted by entry of a game medium into variable winning means at a lapse of a predetermined period after the variable winning means is changed from a second state to a first state when a first round game is performed from among plural round games. Predetermined display corresponding to non-impartation of a game value as imparted quantity display is displayed at a lapse of a predetermined period when a game medium does not enter the variable winning means within a predetermined period, and specific display differing from predetermined display is displayed as an imparted quantity at a lapse of a predetermined period when a game medium enters the variable winning means within a predetermined period.SELECTED DRAWING: Figure 10-11
Patent JP-2021125416-A (JP)
Title: Lithium secondary battery and electrolyte solution
Inventor: TANIKI RYOSUKE
IPC: H01M10/0569
Filed: 2020-02-07
Abstract: To provide a lithium secondary battery superior in cycle characteristic, and an electrolyte solution.SOLUTION: The lithium secondary battery comprises: a positive electrode; a negative electrode; a separator; and an electrolyte solution. The negative electrode has, on its surface, a lithium metal, and a metal M2 alloyable with lithium or a Li-M2 alloy of lithium and the metal M2. The electrolyte solution contains a lithium salt, an ionic liquid, and hydrofluoroether, in which the concentration of the lithium salt is 0.6 mol/L or more; cations of the ionic liquid include an imidazolium cation or a pyridinium cation. The mass percentage of the hydrofluoroether in the electrolyte solution is 5 mass% or more and 50 mass% or less.SELECTED DRAWING: Figure 2
Patent JP-2020130181-A (JP)
Title: Injection pipet
Inventor: IWAMOTO MASAKI
IPC: C12M1/00
Filed: 2020-02-17
Abstract: To provide an injection pipet which is used for an in ooplasm injection method for mammal, and finely driven by impact force by an inertial body coupled to a piezoelectric element, in which filling of an operation liquid (Fluorinert) is not required, efficient drive of PMM can be achieved, operation property is further improved, and in which extensibility of a membrane of an ovum and puncture property by the injection pipet are excellent.SOLUTION: An injection pipet 1 comprises a main taper part 3 in which an outer peripheral surface 4 and an inner peripheral surface on a tip end side are formed into a taper shape, and on a further tip end side of the main taper part 3, there is provided a tip end taper part 7 in which a taper angle of the inner peripheral surface of the injection pipet 1 is larger than a taper angle of the main taper part 3.SELECTED DRAWING: Figure 1
Patent JP-2021131257-A (JP)
Title: Pumping distance specification system and pumping distance specification method for concrete
Inventor: LIANG JUN
IPC: E21D11/10
Filed: 2020-02-18
Abstract: To provide a pumping distance specification system and a pumping distance specification method for concrete, capable of accurately specifying a pumping distance forcibly feeding concrete by the pump without blocking a pipe.SOLUTION: A pumping distance specification system 100 for concrete for filling the concrete in a pipe 40 of a test device 10, alternatively operating pumping means 11 to reciprocate the concrete over a pumping test time until the pipe is closed, and specifying a pumping distance based on a permissible integrated pressure receiving amount and a planned pumping amount at a unique construction site, includes an arithmetic operation device 50. The arithmetic operation device 50 has: a permissible cumulative pressure receiving amount calculation unit 510 for calculating a permissible cumulative pressure amount consisting of the product of a pumping reaction force that the pumping means 11 receives from the concrete and the pumping test time; a data storage unit 530 that stores various planned pumping amounts; and a pumping distance calculation unit 520 that calculates the pumping distance based on the permissible cumulative receiving pressure amount and the various planned pumping amounts.SELECTED DRAWING: Figure 1
Patent JP-2021131454-A (JP)
Title: Display device
Inventor: HONDA EIJI
IPC: G09F9/00
Filed: 2020-02-19
Abstract: To provide a technique of suppressing the occurrence of display unevenness.SOLUTION: An optical component 300 includes a front surface 310. A cover component 500 includes a back surface 520 facing the optical component 300. A frame component 400 is disposed between the optical component 300 and the cover component 500. A liquid crystal component 600 is connected to the back surface 520 of the cover component 500 and is disposed in a frame shape of the frame component 400. The frame shape of the frame component 400 includes a first surface 410 facing the front surface 310 of the optical component 300 and a second surface 412 facing the back surface 520 of the cover component 500. The first surface 410 of the frame component 400 overlaps with an outer peripheral edge part of the front surface 310 of the optical component 300. A first wall 420 of the frame component 400 overlaps with an outer peripheral edge part of the back surface 520 of the cover component 500. On an external side surface 414 of the frame component 400, a groove 430 is disposed.SELECTED DRAWING: Figure 3
Patent JP-2021125186-A (JP)
Title: Acquiring and selling method of data using portable terminal attached to vehicle
Inventor: SHIGETA SEIICHIRO
IPC: G06Q30/02
Filed: 2020-01-31
Abstract: To provide a method of advertising the adoption of service with a small capital by spreading the information that a vehicle possession cost of a vehicle user can be reduced by returning a portion of a profit obtained by acquiring and selling behavior data of the vehicle user and a person concerned to the user to the user by using a portable terminal detachably attached to the vehicle for free or in a small amount of money.SOLUTION: A managing and totalizing system of a managing and totalizing personal computer 3 acquires, analyzes, classifies, organizes and stores behavior information of a user of a vehicle 4, acquires, analyzes, classifies, organizes and stores behavior information of the vehicle user and a person concerned to the user from SNS for business used for acquiring information, issues an electronic point card 5 for the vehicle user and the person concerned to the user to a portable terminal 2, analyzes, classifies, organizes and stores data of the point card, unifies the obtained behavior information and data, sells information data in a style according to the desire of a customer, and allocates the obtained sales profit to funds to be returned to the user.SELECTED DRAWING: Figure 2
Patent JP-2021130091-A (JP)
Title: Desiccant filter, desiccant filter unit and method for regenerating desiccant filter
Inventor: UMEDA TOMOHIRO
IPC: B01J20/28
Filed: 2020-02-20
Abstract: To provide a desiccant filter that does not need a large space as compared to an ordinary filter unit in regenerating a desiccant filter, has excellent energy efficiency and can regenerate a desiccant filter.SOLUTION: A desiccant filter 1 includes: a sheet-like substrate 2 including a conductive material inside thereof or substrate 2 of which surface layer is constituted of a conductive material; and a dehumidifying agent 3 laminated at a surface of the substrate 2.SELECTED DRAWING: Figure 2
Patent JP-2021132323-A (JP)
Title: Information processing system, information processing device, information processing method, and information processing program
Inventor: IMABAYASHI HIROKI
IPC: G06F21/12
Filed: 2020-02-20
Abstract: To provide techniques for enabling efficient processing of encrypted data.SOLUTION: An information processing system comprises: a key management unit that manages a system key; a storage unit that stores encrypted data encrypted using the system key; and a process execution unit that temporarily constructs a virtual execution environment protected from a standard execution environment, and in the virtual execution environment, decrypts the encrypted data on the basis of the system key acquired from the key management unit.SELECTED DRAWING: Figure 10
Patent JP-2021131514-A (JP)
Title: Data generation device, data generation method, and program
Inventor: FUJIMURA KOJI
IPC: G10L15/06
Filed: 2020-02-21
Abstract: To provide a data generation device, a data generation method, and a program that can generate high-precision utterance simulation data.SOLUTION: A simulation data generation device 100 has a speech synthesis part 102, a speech recognition part 103, a matching processing part 104, and a simulation data generation part 105. The speech synthesis part generates speech data from an original text. The speech recognition part performs speech recognition to generate a recognition text from the speech data generated by the speech synthesis part. The matching processing part performs matching between the original text and the recognition text generated by the speech recognition part. The simulation data generation part generates, based upon a result of the matching, a data set by associating the original text with the speech data which is the origin of the recognition text satisfying a predetermined condition of a degree of matching with the original text.SELECTED DRAWING: Figure 1
Patent JP-2020193322-A (JP)
Title: Polyisocyanate composition, coating composition and coating film
Inventor: HONG CHANGFENG
IPC: C08G18/28
Filed: 2020-02-25
Abstract: To provide a polyisocyanate composition that is made into a coating film to show excellent dryability and corrosion resistance.SOLUTION: A polyisocyanate composition contains polyisocyanate induced from following components (a)-(c): (a) aliphatic diisocyanate; (b) alicyclic diisocyanate; (c) hydrophilic compound. A mass ratio of the component (a) to the component (b), (a)/(b), is 10/90 or more and 90/10 or less. An average number of isocyanate groups is 3.0 or more. A content of components with a number average molecular weight of 600 or less is 15 mass% or more relative to the total mass of the composition.SELECTED DRAWING: None
Patent JP-2020096934-A (JP)
Title: Sintered blank
Inventor: AXEL REICHERT
IPC: A61C13/003
Filed: 2020-02-26
Abstract: To provide a sintered blank which allows for sintering by a method with distortion minimized as much as possible.SOLUTION: A sintered blank (1) is provided to produce a dental prosthesis during at least one sintering process. The sintered blank (1) has at least one shaped body (2) in which a dental prosthesis is obtained, and at least one crosspiece (3) to be removed after the sintering process. The crosspiece member (3) has at least one sliding projection (4) for supporting the crosspiece member (3) at the reference plane during the sintering process. In order to support the shaped body (2) at the reference plane during the sintering process, the sintered blank (1) has one or more support legs (10) spaced apart from each other, in the shaped body (2).SELECTED DRAWING: Figure 1
Patent JP-2020143050-A (JP)
Title: Method of separating methanol
Inventor: TOYODA TAKASHI
IPC: C07C31/04
Filed: 2020-02-27
Abstract: To provide a method capable of separating more efficiently than before from a mixture of methanol and methyl ester derived from a ≥3C carboxylic acid.SOLUTION: The method of separating methanol includes separating methanol from a mixture of methanol and methyl ester derived from a ≥3C carboxylic acid using a zeolite film where the zeolite film has an average pore diameter of 0.30 nm or larger and 0.73 nm or smaller, and contains zeolite having a Si/AL mole ratio of 2.0 or more.SELECTED DRAWING: Figure 1
Patent JP-2021134196-A (JP)
Title: Fatty acid calcium salt particles and cosmetic
Inventor: KANAMARU TETSUYA
IPC: A61Q1/02
Filed: 2020-02-28
Abstract: To provide a novel metal soap excellent in usability.SOLUTION: There are provided fatty acid calcium salt particles in which the carbon number of a fatty acid is 12 to 22, in which a median diameter is 4.0 μm to 15.0 μm, a grain size summary value A represented by the following expression (1) satisfies the relation of A≤2.0, and an average thickness is 350 to 800 nm. The grain size summary value A=(D90-D10)/D50 (1)... (where 4.0≤D50≤15.0), D10: a 10% integrated diameter (μm) based on volume of fatty acid calcium salt particles, D50: a median diameter (μm) based on volume of fatty acid calcium salt particles, and D90: a 90% integrated diameter (μm) based on volume of fatty acid calcium salt particles.SELECTED DRAWING: None
Patent JP-2021137674-A (JP)
Title: Construction method of manufacturing system for valuable object derived from mushroom waste medium and manufacturing system for valuable object derived from mushroom waste medium
Inventor: FURUKAWA SAIJI
IPC: B09B3/00
Filed: 2020-03-02
Abstract: To provide a construction method of a manufacturing system for a valuable object derived from a mushroom waste medium, and a manufacturing system for a valuable object derived from a mushroom waste medium.SOLUTION: In a construction method of a manufacturing system for a valuable object derived from a mushroom waste medium, the manufacturing system for a valuable object derived from a mushroom waste medium includes the following constituents: a dryer for drying a mushroom waste medium; a storage tank which stores the mushroom waste medium dried by the dryer; and a pellet molding apparatus for pelletizing the mushroom waste medium stored in the storage tank. A processing capacity of the dryer is decided so that moisture content of the inputted mushroom waste medium becomes 17% to 25%, and the manufacturing system for a valuable object derived from the mushroom waste medium is constructed.SELECTED DRAWING: None
Patent JP-2021138482-A (JP)
Title: Film winding device
Inventor: KUSUYAMA TETSUNORI
IPC: B65H19/30
Filed: 2020-03-04
Abstract: To improve winding quality and to provide a film winding device capable of replacing a winding shaft without interrupting the winding of a film.SOLUTION: The film winding device includes a drum 1, a press roller 2, a transfer mechanism 4, a roller support member 3, a feeding mechanism, and a cutting and winding mechanism 6. The transfer mechanism 4 includes a first arm 41 and a second arm 42. The first arm 41, the second arm 42, and the roller support member 3 can be rotated around the axis of rotation of the drum 1. A disconnection member 416 is provided to connect or separate the first arm 41 to/from the roller support member 3. The film winding device is rotated with the first arm 41 and the second arm 42 sandwiching a winding shaft 150. When a winding roll 153 is transferred from a winding position P1 to an evacuation position P2, the first arm 41 and the roller support member 3 are connected by the disconnection member 416, and the roller support member 3 is rotated integrally with the first arm 41.SELECTED DRAWING: Figure 3
Patent JP-2020105212-A (JP)
Title: Anticholinergic neuroprotective composition and methods
Inventor: KATHLEEN E CLARENCE-SMITH
IPC: A61P1/08
Filed: 2020-03-06
Abstract: To provide a pharmaceutical composition for safely increasing blood levels of an acetylcholinesterase inhibitor (AChEI) in a human treated with the AChEI, thus reaching neuroprotective concentrations of the AChEI.SOLUTION: A pharmaceutical composition comprises: propiverine, trospium or glycopyrrolate; and a non-anticholinergic antiemetic agent. The pharmaceutical composition is used in a method for inducing neuroprotection and combating neurodegeneration in a patient suffering from Alzheimer type dementia, and in a method for increasing the blood levels of an acetyl choline esterase inhibitor (AChEI) in a human subject treated with an AChEI dose.SELECTED DRAWING: None
Patent JP-2021143984-A (JP)
Title: Liquid handling device, liquid handling system, and method for handling liquid
Inventor: SUNAGA SHINYA
IPC: B01F13/08
Filed: 2020-03-13
Abstract: To provide a liquid handling device and a liquid handling system that can process liquid by using magnetic beads without requiring a large device.SOLUTION: A liquid handling device 200 includes: common flow passages 240a and 240b; a plurality of wells 230a to 230h; a magnetic bead chamber 231; and a plurality of valves 232a to 232i. The valves 232a to 232i are rotary membrane valves arranged on the circumference of a first circle. The magnetic bead chamber 231 are arranged on the circumference of a second circle as a concentric circle of the first circle.SELECTED DRAWING: Figure 3