baber/WOPTO huggingface dataset:
Patent JP-2022133866-A (JP)
Title: Control device for internal combustion engine
Inventor: OJI NAOKI
IPC: F02P5/152
Filed: 2021-03-02
Abstract: To temporarily enhance the power performance of a vehicle as needed.SOLUTION: A control device for an internal combustion engine is configured to determine whether or not knocking occurs in a cylinder, when knocking is detected, gradually increase a retard correction amount to be added to base ignition timing until the knocking does not occur any longer, and when no knocking is detected, reduce the retard correction amount to be added to the base ignition timing, as long as knocking does not occur. The control device is configured to set the retard correction amount to zero or minimum in the case of satisfying conditions that a vehicle speed or an engine rotation speed is equal to or below a predetermined value, a state in which an accelerator is opened fully or to a predetermined value close to fully open or more continues for a predetermined time or longer, and acceleration of the vehicle speed or the engine rotation speed is equal to or below a predetermined value, or to correct the base ignition timing to be advanced as compared with the case where the conditions are not satisfied.SELECTED DRAWING: Figure 2
Patent JP-2021103077-A (JP)
Title: Energy storage system
Inventor: ANDREW JOHN BISSELL
IPC: F28D20/02
Filed: 2021-03-03
Abstract: To provide an energy storage system for a boiler which has improved reliability.SOLUTION: An energy storage system 10 includes an extraction device 105 configured so as to recover waste energy from a boiler 20. The extraction device 105 can extract waste energy from the boiler 20 and operate so as to supply the energy to at least one 101 of the thermal energy storage banks 101, 102, 103, 104. A controller 106 is disposed so as to operate the extraction device 105 in accordance with operation of the boiler 20 during use.SELECTED DRAWING: Figure 1
Patent JP-2022136493-A (JP)
Title: Magnus type thrust generating device, wind rotary device, hydraulic rotary device, and tidal rotary device with magnus type thrust generating device, and wind generator, hydraulic generator, and tidal generator with magnus type thrust generating device
Inventor: SHIMIZU ATSUSHI
IPC: F03D3/06
Filed: 2021-03-08
Abstract: To provide a magnus type thrust generating device which can improve the workability of the installation, maintenance, inspection, or the like thereof.SOLUTION: A vertical axis type magnus type wind generator (thrust generating device) 1 includes a support body 10, a rotary part 3 rotatable relative to the support body 10 around a first rotation axis O1, a plurality of cylinder blades 4 which can spin around a second rotation axis O2 parallel to the first rotation axis O1, a plurality of straightening plates 5 which constitute each group together with the plurality of cylinder blades 4 and a longitudinal direction of which are arranged along an axial direction of the cylinder blade 4 of each group, and a support part 6 which is fixed to the rotary part 3, supports the cylinder blades 4 on a circle around the first rotation axis O1, and supports the straightening plates 5 in an opposite side to a progress direction of the cylinder blades 4. The support part 6 includes a straightening plate support part 61 which supports the straightening plates 5 along the longitudinal direction of the straightening plates 5. The straightening plate support part 61 includes a plurality of step members 616a, 616b arranged with a predetermined spacing provided therebetween in the longitudinal direction.SELECTED DRAWING: Figure 6
Patent JP-2021078527-A (JP)
Title: Three-dimensional culture method, three-dimensional culture structure, and three-dimensional culture structure manufacturing method
Inventor: TAGUCHI TOKIO
IPC: C12N5/071
Filed: 2021-03-08
Abstract: To provide a three-dimensional culture method that yields spheroids having better workability or mass productivity and/or higher tissue reproducibility than in the conventional three-dimensional culture methods.SOLUTION: This three-dimensional culture method includes: a step for preparing a cell suspension containing a cell 12C and a culture medium 14M; a step for preparing a solid surface 10S that has a plurality of protrusions 10Sp each having a height of 10 nm-1 mm; a step for adhering a droplet 16D of the cell suspension onto the solid surface 10S; and a step for culturing the cell 12C in the droplet 16D, in a state where the direction of gravity acting on the droplet 16D is toward the solid surface 10S.SELECTED DRAWING: Figure 1
Patent JP-2022140018-A (JP)
Title: Manufacturing method for positive electrode active material and positive electrode active material
Inventor: KITAJO AYUKO
IPC: C01G37/14
Filed: 2021-03-12
Abstract: To provide a manufacturing method capable of obtaining a positive electrode active material with high electrochemical activity in a simple manner.SOLUTION: The manufacturing method for a positive electrode active material is for obtaining a positive electrode active material by mechanically pulverizing LiMO2 (where M is at least one selected from vanadium, chromium, manganese, iron, cobalt, and nickel) synthesized by a solid phase reaction.SELECTED DRAWING: Figure 4
Patent JP-2022142173-A (JP)
Title: Biological information monitoring device and magnetic resonance imaging device
Inventor: OISHI TAKAFUMI
IPC: A61B5/055
Filed: 2021-03-16
Abstract: To detect biological information such as a heartbeat and respiration of a subject reliably and stably without imposing a burden on the subject.SOLUTION: A biological information monitoring device includes: an antenna device consisting of at least one antenna disposed close to a subject; a signal generation part for generating a high frequency signal; and a displacement detection part for detecting physical displacement of the subject using the high frequency signal. The antenna includes a dipole antenna, in the center of which an electric power supply part for supplying the high frequency signal is provided, a coaxial line for supplying the high frequency signal to the electric power supply part, and a conductor element of 1/4 wavelength, one end of which is short-circuited to an external conductor of the coaxial line.SELECTED DRAWING: Figure 16
Patent JP-2022143423-A (JP)
Title: Diagnosis device, diagnosis system, diagnosis method and diagnosis program
Inventor: HANDA MASAHITO
IPC: G05B19/18
Filed: 2021-03-17
Abstract: To cause a processing device to perform an operation on the basis of a determination result for a processed state with a little standby time.SOLUTION: A diagnosis device 100 includes: a receiving unit 101a that is an example of an obtaining unit which obtains detection information on a time-variable physical quantity generated when a processing machine 200 that is an example of a processing device performs processing steps; and a transmitting unit 101b that is an example of an output unit which outputs, to the processing machine 200, a determination result for a processed state determined by a determining unit 104 on the basis of the detection information. The diagnosis device 100 causes the processing machine 200 to perform an operation on the basis of the determination result. The transmitting unit 101b outputs, to the processing machine 200, instruction information for instructing the processing machine 200 to perform the operation on the basis of the determination result in units of the same kind of a plurality of processing steps.SELECTED DRAWING: Figure 12
Patent JP-2022146363-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-22
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022150102-A (JP)
Title: electromagnetic power controller
Inventor: NONAKA NOBUO
IPC: F16D48/02
Filed: 2021-03-26
Abstract: To provide an electromagnetic power controller that can change a supply current with good responsiveness, to improve control accuracy of a rotation speed at a target timing when transmission torque of an electromagnetic clutch or electromagnetic brake in a slipping engagement state fluctuates.SOLUTION: An electromagnetic power controller sets target timing Tptr to a point earlier than the current time, sets a target rotation speed ωotr at the target timing Tptr, calculates a target rotational acceleration αotr based on the target rotational speed ωotr and a current rotational speed detection value ωodet. calculates a target output torque based on the target rotational acceleration αotr, and changes a supply current to an electromagnetic clutch or electromagnetic brake in the slipping engagement state based on the target output torque and an actual current/actual torque ratio between a current detection value and an output torque detection value.SELECTED DRAWING: Figure 7
Patent JP-2022150839-A (JP)
Title: Joint member
Inventor: UEMATSU TAKATOSHI
IPC: F16L37/23
Filed: 2021-03-26
Abstract: To provide a joint member capable of attaching a sleeve to a joint body without using a stop ring.SOLUTION: A joint member 10 includes a joint body 20, a sleeve 22 arranged on an outer peripheral surface 20a of the joint body, and a spring 24 for energizing the sleeve forward. A first engagement protrusion 40 protruding to the radial outside is formed on the outer peripheral surface of the joint body 20, and a second engagement protrusion 42 protruding to the radial inside is formed on an inner peripheral surface 22a of the sleeve 22. The first engagement protrusion 40 and the second engagement protrusion 42 do not overlap with each other in a direction of a longitudinal axis L when the sleeve 22 is at a first rotation position with respect to the joint body 20, and overlap with each other in the direction of the longitudinal axis L when the sleeve is at a second rotation position. When the sleeve 22 is at the second rotation position, the second engagement protrusion 42 is engaged with the first engagement protrusion 40 from the rear, and further forward displacement of the sleeve 22 is inhibited.SELECTED DRAWING: Figure 7A
Patent JP-2022003510-A (JP)
Title: Live distribution message transmission method and device, electronic apparatus, storage medium, and computer program
Inventor: ZHANG CHI
IPC: G06F11/07
Filed: 2021-03-26
Abstract: To provide a live distribution message transmission method and device, an electronic apparatus, a storage medium, and a computer program.SOLUTION: The method includes the steps of: periodically detecting a state of continuous connection to a server when the live distribution message transmission method is performed by a client; and reestablishing the continuous connection to the server and pulling a message of a first type during a disconnection period of the continuous connection from the server when detecting the continuous connection is in a disconnection state.EFFECT: The method can prevent a problem that a message cannot be transmitted normally during a disconnection period of continuous connection in live distribution and lack or incorrect transmission of a message is caused, and thereby a client can accurately acquire a message in a live distribution room.SELECTED DRAWING: Figure 1
Patent JP-2022151252-A (JP)
Title: Melt-in-the-mouth improver for chocolate
Inventor: SUGAWARA DAICHI
IPC: A23G1/36
Filed: 2021-03-26
Abstract: To provide a melt-in-the-mouth improver for chocolate that can be added to chocolate to yield a chocolate excellent in melt-in-the-mouth.SOLUTION: Provided is a melt-in-the-mouth improver for chocolate that contains diglycerin fatty acid ester or triglycerin fatty acid ester as an effective ingredient. The diglycerin fatty acid ester used in the present invention is an esterification product of diglycerin and fatty acid, and is produced by a method known per se such as an esterification reaction. Further, the triglycerin fatty acid ester used in the present invention is an esterification product of triglycerin and fatty acid, and is produced by a method known per se such as an esterification reaction. By adding the melt-in-the-mouth improver for chocolate of the present invention to chocolate, a chocolate excellent in melt-in-the-mouth is obtained.SELECTED DRAWING: None
Patent JP-2022157249-A (JP)
Title: Double shell tank and ship
Inventor: SHIMODA TAICHIRO
IPC: B65D90/02
Filed: 2021-03-31
Abstract: To propose a structure which connects an outer tank and an inner tank body to an inner tank protruding part (an inner tank dome) protruding from the inner tank body in a double shell tank.SOLUTION: A double shell tank includes: an inner tank having an inner tank body in which a liquefied gas is stored, an inner tank protruding part protruding in a predetermined protruding direction farther than an inner tank opening provided at the inner tank body, and a connection part which connects an opening edge of the inner tank opening with the inner tank protruding part and in which a space surrounded by the inner tank body, the connection part, and the inner tank protruding part is formed; and an outer tank which houses the inner tank body and is joined to the inner tank protruding part. The connection part has an expansion/contraction structure which may expand in the protruding direction and contract by elastic deformation.SELECTED DRAWING: Figure 3
Patent JP-2022157335-A (JP)
Title: tablet composition
Inventor: MIYAJIMA TAKAHIRO
IPC: A61K36/284
Filed: 2021-03-31
Abstract: To provide an Eppikajutsubuto extract formulation having excellent formulation properties.SOLUTION: A tablet composition contains Eppikajutsubuto extract, so that it has excellent hardness.SELECTED DRAWING: None
Patent JP-2022157815-A (JP)
Title: Resolver integrated type bearing device
Inventor: KOTO SATOSHI
IPC: H02K7/08
Filed: 2021-03-31
Abstract: To provide a resolver integrated type bearing device which suppresses eccentricity of a stator, and thereby improves detection accuracy.SOLUTION: A stator holder 40 is made of a synthetic resin, is fixed to an inner peripheral surface of an outer ring 21, and is fit to an outer peripheral surface 34c of a stator core 34.SELECTED DRAWING: Figure 1
Patent JP-2022165800-A (JP)
Title: Medium composition for feline breast tumor organoid, and method for producing feline breast tumor organoid
Inventor: USUI TATSUYA
IPC: A61P15/00
Filed: 2021-04-20
Abstract: To provide a medium composition optimal for culture of feline breast tumor organoids.SOLUTION: A composition comprises at least one component selected from the group consisting of GF2, FGF7, FGF10 and TGF-α.SELECTED DRAWING: Figure 5
Patent JP-2022135834-A (JP)
Title: Commodity procurement system
Inventor: SHIMADA TAKESHI
IPC: G06Q50/04
Filed: 2021-03-04
Abstract: To provide a system that is resistant to a significant change of a social structure and still can make use of the change.SOLUTION: In a commodity procurement system, a design station, a component procurement station, and a substation are electrically connected to one another directly, indirectly, or wirelessly. The design station electrically designs a specific commodity according to a program memory prepared in advance on the basis of an input commodity specification, the component procurement station automatically procures necessary components on the basis of data designed by the design station, and the substation stores components. The necessary components are moved to an assembly station from the component procurement station, to which the necessary components are procured according to the data, and component assembly is executed according to the data.SELECTED DRAWING: None
Patent JP-2022167092-A (JP)
Title: Printing device, printing system and printing method
Inventor: OSUGI SANEOKI
IPC: H04N1/387
Filed: 2021-04-22
Abstract: To provide a method in which even a long screen, which is different in aspect ratio from a sheet and is displayed on an information display instrument such as a smartphone for instance, can be printed on the sheet, while maintaining the size of the screen to a nearly original size thereof without changing a layout thereof largely and while reducing useless margins.SOLUTION: A printing deice for a long screen is provided with: a data receiving part that receives print manuscript data corresponding to a long screen longer than a screen of a display device provided in an information display instrument and also side information concerning vertical and horizontal physical sizes of the long screen; a printing data generating part that sections the long screen at one or more positions in a lengthy direction, on the basis of the size information and a size of a sheet that is used in printing, in order to print the long screen into a size according to the size information, and generates printing data on pages in which the sectioned screens are lined up in a width direction orthogonal to the lengthy direction; and a printing unit that prints the one or more pages on the sheet using the generated printing data.SELECTED DRAWING: Figure 6
Patent JP-2022169988-A (JP)
Title: Bicarbonate ion-sensitive membrane
Inventor: KIKUCHI SHIGETOSHI
IPC: G01N27/416
Filed: 2021-04-28
Abstract: To provide a bicarbonate ion-sensitive membrane which features high bicarbonate ion selectivity, less interference by amine compounds, and high reproducibility during manufacture.SOLUTION: A bicarbonate ion-sensitive membrane is provided, containing molecules having cations and anions at a ratio of 1:1 in one molecule dispersed in a plasticizer, the cations being onium cations, and the like, such as ammonium cations and phosphonium cations, and anions being carboxylate anions, sulfonate anions, phosphate anions, or the like.SELECTED DRAWING: None
Patent JP-2021112210-A (JP)
Title: Cell culture medium for ADAMTS protein expression
Inventor: GRILLBERGER LEOPOLD
IPC: C12P21/02
Filed: 2021-05-07
Abstract: To provide a cell culture medium for ADAMTS protein expression.SOLUTION: The present invention provides culture mediums that are useful for the expression of ADAMTS proteins, such as ADAMTS13. Methods for the expression and purification of ADAMTS proteins are also provided. In some embodiments, the mediums and methods of the invention are useful for the expression of ADAMTS proteins having high specific activities. Also provided are ADAMTS, e.g., ADAMTS13, protein compositions with high specific activities, which are expressed and purified according to the methods provided herein.SELECTED DRAWING: None
Patent JP-2022172953-A (JP)
Title: Brake rotor fixing structure for motor with brake, motor with brake, brake rotor fixing method for motor with brake, and method for assembling motor with brake
Inventor: USUDA IORI
IPC: H02K15/02
Filed: 2021-05-07
Abstract: To provide a brake rotor fixing technology for a motor with a brake which can effectively prevent slippage of a screw fixing portion that fastens a brake rotor to a shaft and decrease in brake torque caused by the slippage even when an axial load is applied, and improve the safety.SOLUTION: A brake rotor fixing method includes a brake rotor fixing step P10 including: a ring attaching step P1 of attaching a thrust retaining ring for adjusting the position of fixing a brake rotor to the rotor, to the brake rotor having an outer thread matching an inner thread of the thrust retaining ring; a shaft fixing step P2 of fixing the brake rotor to the shaft while setting a gap between a lining material of the brake rotor and an armature at the time of suction; and a position adjustment step P3 of rotating the thrust retainer ring to be in close contact with the rotor end face without any gaps.SELECTED DRAWING: Figure p1
Patent JP-2022066133-A (JP)
Title: Attachment auxiliary tool for child seat cover of bicycle
Inventor: OKUBO TOMIHIKO
IPC: B62J1/16
Filed: 2021-05-12
Abstract: To hold a height position of a cover when attaching the cover to a child seat.SOLUTION: There is provided an attachment auxiliary tool 10 in which a front surface part of a body part 11 is arranged on a back surface part H of a child seat S, an engagement member 20 is provided on a back surface part of the body part 11 and attachment means for attachment to the seat S is provided in the body part 11. The attachment means is formed of: a pair of upper belt members 12 which is provided on the upper portion of the body part 11; and one lower belt member 14 which is provided on the lower portion of the body part 11. Each of the upper belt members 12 can be attached in a wound manner by inserting its tip part 12t to a hole part provided on the back surface part H of the child seat S. The lower belt member 14 can be attached by being laid over a handle post of a bicycle or a frame Nf of a load-carrying platform part. With this configuration, the cover can be attached to the seat S at a proper height position by engaging the engagement member 20 of the back surface part of the body part 11 with the engagement member provided on the inner side of the back surface part of the child seat cover.SELECTED DRAWING: Figure 4
Patent JP-2021121335-A (JP)
Title: Electronic device, estimation system, estimation method, and estimation program
Inventor: YASUJIMA HIROMI
IPC: G16H50/30
Filed: 2021-05-12
Abstract: To provide an electronic device, an estimation system, an estimation method, and an estimation program capable of estimating a health condition of a subject easily.SOLUTION: An electronic device 100 includes: a sensor part 130 for acquiring a pulse wave of a subject; and a control part 143 for estimating a blood glucose level of the subject after a meal on the basis of a difference between a pulse wave of the subject before a meal and a pulse wave after a meal acquired by the sensor part 130 by using an estimation formula created on the basis of the pulse wave before a meal, and the pulse wave and the blood glucose level after a meal. The control part 143 estimates the blood glucose level after a meal using an estimation formula according to contents of the meal of the subject out of a plurality of estimation formulas. The contents of the meal are classified according to a category of the meal.SELECTED DRAWING: Figure 16
Patent JP-2022175756-A (JP)
Title: Air-conditioner for vehicle
Inventor: IJUIN YUKIHISA
IPC: B60H1/22
Filed: 2021-05-14
Abstract: To suppress frequent switching of heat absorption.SOLUTION: An air-conditioner for a vehicle includes: a heat medium circuit 30 in which a heat medium circulates; a plurality of heat absorption sources 36, 37 arranged in the heat medium circuit and heat-absorbed by the heat medium; a switching unit 33 that switches whether to cause the heat medium to heat-absorb the plurality of heat absorption sources; a compressor 11 that sucks, compresses, and discharges a refrigerant; a heat radiation unit 12 by which the refrigerant discharged from the compressor is radiated into air blown into a space to be air-conditioned; a decompression unit 16 that decompresses the refrigerant radiated by the radiation unit; an evaporator 17 that evaporates the refrigerant, decompressed by the decompression unit, by the heat absorption from the heat medium; and a control unit 60 that controls the switching unit by determining which one of the plurality of heat absorption sources is to be heat-absorbed by the heat medium, based on temperatures and amounts of heat generation of the plurality of heat absorption sources.SELECTED DRAWING: Figure 5
Patent JP-2022176675-A (JP)
Inventor: NOGUCHI KOJI
IPC: H02J7/00
Filed: 2021-05-17
Abstract: 【課題】コイルから基板への熱、ノイズ等の伝導を抑制することができるコイルユニットを提供する。【解決手段】凹部を有する第１金属部材と、前記凹部を塞ぐ樹脂部材と、前記第１金属部材と前記樹脂部材とによって囲まれた空間を、金属によって囲まれた第１空間と、少なくとも一部が樹脂によって囲まれた第２空間とに区分けする第２金属部材とを有する筐体と、前記第２空間に配置されるコイルと、前記コイルに接続される共振回路を少なくとも含む回路が搭載され、且つ、前記第１空間に配置される基板と、を備えるコイルユニット。【選択図】図４