baber/WOPTO huggingface dataset:
Patent JP-2023002176-A (JP)
Title: Manufacturing method for all-solid battery
Inventor: SUZUKI YUSHI
IPC: H01M10/0585
Filed: 2021-06-22
Abstract: To provide a manufacturing method for an all-solid battery that has a precipitation type lithium anode and reduced resistance.SOLUTION: A manufacturing method for an all-solid battery includes: preparing a laminate including a positive electrode collector, a cathode active material layer, a solid electrolyte layer, and a negative electrode collector laminated in this order; applying pressure P1 in the lamination direction on the laminate; charging the laminate on which pressure P1 is applied to make metallic lithium be precipitated between the solid electrolyte layer and the negative electrode collector; and applying pressure P2 in the lamination direction on the laminate during or after the charging. The pressure P2 is pressure at which the metallic lithium buckles and is lower than the pressure P1.SELECTED DRAWING: Figure 1
Patent JP-2023004315-A (JP)
Title: Lubricant composition for internal combustion engines
Inventor: SASAKI KOHEI
IPC: C10M129/54
Filed: 2021-06-25
Abstract: To maintain low friction of a lubricant composition even when an easily evaporable base oil is used for lowered viscosity.SOLUTION: A lubricant composition for internal combustion engines contains (A) a lubricant base oil that contains at least one mineral base oil and has a kinematic viscosity of 2.0 mm2/s or more and 4.3 mm2/s or less at 100°C, and (B) a metal sanitizer containing calcium borate, the content of which is 500 mass ppm or more and less than 1500 mass ppm in terms of the calcium amount relative to the total amount of the composition. The evaporation rate is 10 mass% or more and 40 mass% or less, determined by the NOACK method (250°C, 1h). The viscosity index is 140 or more and 350 or less.SELECTED DRAWING: None
Patent JP-2023004566-A (JP)
Title: recording device
Inventor: KITAI SATOSHI
IPC: B41J2/01
Filed: 2021-06-28
Abstract: To satisfy desired through-put, while securing a wider printing area of a recording head.SOLUTION: The number of nozzle rows closer to a center side of a recording head than a first area is smaller than the number of nozzle rows in the first area at one end side of a first substrate closest to one end of the recording head. One dot that is formed on a recording medium with ink discharged from nozzles in the first area is made to be larger than one dot that is formed on the recording medium with ink discharged from nozzles of a second substrate, by making energy for driving an element of the first substrate larger than energy for driving an element of the second substrate closer to the center side of the recording head than the first substrate.SELECTED DRAWING: Figure 7
Patent JP-2023005223-A (JP)
Title: Power supply distribution block
Inventor: MIYAZAKI YOSHINARI
IPC: H01R11/01
Filed: 2021-06-28
Abstract: To provide a power supply distribution block attaining downsizing and cost reduction.SOLUTION: A power supply distribution block 1 comprises a first bus bar 11, a second bus bar 12 and a third bus bar 13. The first bus bar 11 includes: a first power supply terminal T11 connected to a first connector 101 provided in a terminal of a first power supply line L1; first fuse terminals T12 and T13 connected to a fuse H1 and a fusible link H2; and a first connection terminal T14. The second bus bar 12 includes: a second power supply terminal T21 connected with a second connector 102 provided in a terminal of a second power supply line L2; second fuse terminals T22 and T23 connected to the fuse H1 and the fusible link H2; and a second connection terminal T24. The third bus bar 13 includes: third fuse terminals T31 and T32 connected to the fuse H1 and the fusible link H2; and a third connection terminal T33. A short-circuit pin 14 connects any one of the first connection terminal T14 and the second connection terminal T24 with the third connection terminal T33.SELECTED DRAWING: Figure 2
Patent JP-2023005633-A (JP)
Title: Sheet processing device and image formation system
Inventor: KOBAYASHI DAICHI
IPC: B65H45/18
Filed: 2021-06-29
Abstract: To provide a sheet folding device which can stably guide one end of a sheet that is applied with folding processing and is switchback-conveyed to a side where the other end of the sheet is located by a guide member.SOLUTION: A sheet processing device B comprises a pressing guide member 30 which is brought into contact with a sheet that is applied with folding processing in a sheet conveyance path 20 and is switchback-conveyed by a nip part 22c, guides one end of the sheet to a side where the other end of the sheet is located in the sheet conveyance path 20, can rotate between a retreat position and a guide position, enters a region between the rotation locus of a first roller surface 22a2 and the rotation locus of a second roller surface 22a3 of a folding roller 22a when rotating from the retreat position to the guide position, and is brought into contact with the sheet at the guide position located outside the region.SELECTED DRAWING: Figure 13
Patent JP-2021164464-A (JP)
Title: Compositions and Methods for Treating Retinal Diseases
Inventor: HENRY KLASSEN
IPC: A61K35/30
Filed: 2021-06-29
Abstract: To provide compositions and methods for treating retinal diseases.SOLUTION: Disclosed herein are compositions and methods for treating, ameliorating or preventing a retinal disease or condition; for improving a photopic (day light) vision; for improving correcting visual acuity, for improving macular function, for improving a visual field, or for improving scotopic (night) vision by administration of retinal progenitor cells. The subject matter described herein also provides cell populations comprising retinal progenitor cells and methods of isolation thereof.SELECTED DRAWING: None
Patent JP-2023005974-A (JP)
Title: Terminal and wireless communication method
Inventor: SOGABE HARUHIKO
IPC: H04W48/16
Filed: 2021-06-30
Abstract: To provide a terminal and a wireless communication method capable of flexibly setting DRX (Discontinuous Reception) in an RRC (Radio Resource Control) idle state or an RRC inactive state.SOLUTION: In a wireless communication system, a terminal 10 has: a reception unit 101 that receives first DRX setting for an RRC idle state and second DRX setting for an RRC inactive state; and a control unit 103 that, when predetermined information on an offset value for deciding a paging frame is received as the second DRX setting, monitors a paging opportunity corresponding to the paging frame decided on the basis of the predetermined information in the RRC inactive state.SELECTED DRAWING: Figure 19
Patent JP-2022179264-A (JP)
Title: Power generation device with water pumped up by tidal and wind force
Inventor: KOBAYASHI EIJI
IPC: F03G3/08
Filed: 2021-05-20
Abstract: To solve an urgent issue of developing a power generation system achieving both prevention of global warming and stabilization of power supply.SOLUTION: A power generation device with water pumped up by tidal and wind force is to stably supply electric power through utilization of currently commercialized technologies and capable of storing natural energy such as tidal, wave and wind force and supplying electric power in accordance with a demand. The power generation device uses potential energy of water as a method to store the natural energy in a manner that sends water to an upper regulating pond using natural force and generates electric power through hydraulic power generation when required, thereby achieving stable electric power supply and prevention of global warming.SELECTED DRAWING: Figure 1
Patent JP-2023007837-A (JP)
Title: Gravity type hoisting device
Inventor: KOUNO KUMEHIKO
IPC: E04H3/14
Filed: 2021-07-02
Abstract: To provide a gravity type hoisting device capable of hoisting and lowering a load by using a counter weight and removing a pendant rope from the lifted load and the load installed on a floor surface.SOLUTION: A gravity type hoisting device is a device for hoisting and lowering a load installed on a foundation floor surface and has a ceiling body, a front main pulley, a rear main pulley, a main pendant rope, a locking tool, a weight, load support means and hoisting/lowering means. As a result of the load support means supporting the load lifted to the ceiling body, connection between the load and the main pendant rope can be released. As a result of the hoisting/lowering means hoisting the weight, the load connected to the main pendant rope can be lowered. When the load is installed on the foundation floor surface, the connection between the load and the main pendant rope can be released.SELECTED DRAWING: Figure 1
Patent JP-2023008462-A (JP)
Title: Superimposed image display device
Inventor: KAWAI TAKASHI
IPC: G09B29/00
Filed: 2021-07-06
Abstract: To provide a superimposed image display device which allows an occupant to clearly recognize contents of a guide object and to perform a proper driving operation.SOLUTION: A superimposed image display device is configured to display a guide object for performing guidance to a guide target point when there is the guide target point being the guide target on the front side in the travel direction of a vehicle, display the guide object on the front side of a vehicle in the fixed shape and size when a distance from the vehicle to the guide target point is less than a first distance and equal to or greater than a second distance in a case of displaying the guide object, and display the guide object on the upper side of the guide target point in the shape and size that can be visually recognized when the guide object arranged on the upper side of the guide target point is visually recognized from the current position of the vehicle in a case where the distance from the vehicle to the guide target point is less than the second distance.SELECTED DRAWING: Figure 13
Patent JP-2022184671-A (JP)
Title: Thermal insulation block aggregate and multifunctional cooking apparatus
Inventor: OKUMURA FUMIO
IPC: B65D81/34
Filed: 2021-05-31
Abstract: To defrost frozen food, and to heat retort food in place of an electronic oven and an electric heater at the occurrence of a disaster and a power interruption in the other case, and to provide a heat insulation space for heating and defrosting the retort food by using a heat insulation block of charcoal ignition means.SOLUTION: A heat insulation block aggregate includes a horizontal heat insulation member having a heat resistance plane formed of a heat resistance heat insulation member, and a heat insulation case member formed of the heat resistance heat insulation member, and having a heat resistance side face. In a multifunctional cooking apparatus, an internal space for accommodating food therein is formed of the heat insulation block aggregate including the horizontal heat insulation member having the heat resistance plane formed of the heat resistance heat insulation member, and the heat insulation case member having the heat resistance side face formed of the heat resistance heat insulation member.SELECTED DRAWING: Figure 13
Patent JP-2023014932-A (JP)
Title: Taste improving composition for beer-flavored foamable beverage, taste improving method for beer-flavored foamable beverage, and beer-flavored foamable beverage
Inventor: KONO YASUYO
IPC: C12C5/02
Filed: 2021-07-19
Abstract: To suppress excessive stimulation of a beer-flavored foamable beverage and improve its drinkability.SOLUTION: A composition for improving the taste of a beer-flavored foamable beverage comprises fucose as an active ingredient. There is also provided a method for improving the taste of a beer-flavored foamable beverage, by blending fucose with the beer-flavored foamable beverage. There is further provided a non-alcoholic beer-flavored foamable beverage containing fucose.SELECTED DRAWING: None
Patent JP-2021166866-A (JP)
Title: Game machine
Inventor: TANAKA KOICHI
IPC: A63F7/02
Filed: 2021-07-26
Abstract: To suppress a decrease in interest.SOLUTION: When plural reservation storages are stored and a specific reservation storage is included in the plural reservation storages, a mode in which plural times of variable display performances are executed can be determined for a reservation storage before the specific reservation storage. When plural specific reservation storages are included in plural reservation storages, a performance mode can be determined for a reservation storage until a variable display performance is executed for the first predetermined reservation storage in which a variable display performance is executed first of all from among the plural specific reservation storages. A predetermined display performance executed in a variable display performance executed for plural times can be displayed over a variation display of a special pattern performed for one reservation storage and a variation display of a special pattern performed for the next reservation storage for a reservation storage before the first predetermined reservation storage.SELECTED DRAWING: Figure 148
Patent JP-2021178195-A (JP)
Title: Headgear for patient interface
Inventor: MARK ARVIND MCLAREN
IPC: A61M16/06
Filed: 2021-07-26
Abstract: To provide an interface which will at least provide the industry and users with useful choice.SOLUTION: An interface includes a mask. The mask includes a frame and a seal supported by the frame. Headgear is connected to the mask. The interface includes at least one of (i) an adjustment mechanism that can be set to a use length for a loop defined by the mask and the headgear; and (2) a break-fit assembly that can selectively lengthen the loop defined by the mask and the headgear and return to the use length.SELECTED DRAWING: Figure 3
Patent JP-2023017481-A (JP)
Title: Magnetic viscous fluid
Inventor: SHIMIZU HIDEYUKI
IPC: H01F1/28
Filed: 2021-07-26
Abstract: To obtain a magnetic viscous fluid that utilizes the properties of a thixotropic agent and has balanced sedimentation properties.SOLUTION: A magnetic viscous fluid includes a magnetic agent and a medium capable of dispersing the magnetic agent, and contains at least one dispersant selected from sepiolite and smectite, or a dispersant consisting of sepiolite and bentonite.SELECTED DRAWING: None
Patent JP-2023017531-A (JP)
Title: Tire and tire manufacturing method
Inventor: GOTO FUMIYA
IPC: B60C19/08
Filed: 2021-07-26
Abstract: To provide a tire whose conductive member is suppressed from being damaged, and a tire manufacturing method that can suppress a conductive member from being damaged.SOLUTION: A conductive member 11 extending in a tire radial direction is not arranged in a joint part complex area J3 of any carcass adjacent member of one or more carcass adjacent members. A tire manufacturing method according to the present invention includes a step in which a joint part J1 is formed in a carcass adjacent member not vulcanized, the conductive member 11 is brought into a state where the member is not arranged in the joint part complex area J3 of any carcass adjacent member not vulcanized of the one or more carcass adjacent members not vulcanized, and then a green tire is vulcanized.SELECTED DRAWING: Figure 2
Patent JP-2021182862-A (JP)
Title: Motor and controller integration for legged robot
Inventor: ZACHARY JOHN JACKOWSKI
IPC: H02K5/22
Filed: 2021-07-28
Abstract: To improve the performance characteristics of a robot.SOLUTION: An example robot (300) includes: a motor (1502) disposed within a housing (1504) at joints (403, 403, 424, 800) configured to control the motion of a member (1524) of the robot (300); a controller (1508) including one or more printed circuit boards (PCBs) (1510, 1512, 1534) disposed within the housing and including a plurality of field-effect transistors (FETs) (1540) disposed on a surface of a PCB of the one or more PCBs facing the motor; a rotary position sensor (1520) mounted on the controller; a shaft (1514) coupled to a rotor of the motor and extending therefrom to the controller; and a magnet (1518) mounted within the shaft at an end of the shaft facing the controller.SELECTED DRAWING: Figure 15C
Patent JP-2022163672-A (JP)
Title: Leak current detection circuit and flux gate driver
Inventor: CHANG KANG-SHUO
IPC: G01R31/50
Filed: 2021-08-02
Abstract: To provide a leak current detection circuit and a flux gate driver.SOLUTION: A leak current detection circuit 100 is suitable for a flux gate device. The leak current detection circuit includes a duty cycle detection circuit 110, a compensation circuit 120, and a control signal generation circuit 130. The duty cycle detection circuit receives a pulse width modulation (PWM) signal from an inverter circuit. The duty cycle detection circuit also detects a duty cycle of the PWM signal by sampling the PWM signal with a clock signal, and outputs a count signal. The compensation circuit adjusts the number of pulses of the count signal according to an offset signal of a self-test period. The control signal generation circuit calculates an average value of the count signal, compares the average value with a plurality of threshold values, and generates each of a plurality of control signals. The plurality of control signals indicate a leak current state of the flux gate device.SELECTED DRAWING: Figure 1
Patent JP-2022033006-A (JP)
Title: Flavor improving method of roasted green tea beverage
Inventor: TANI SABURO
IPC: A23F3/16
Filed: 2021-08-06
Abstract: To provide a method for improving flavor of a roasted green tea beverage, to provide a roasted green tea beverage improved in flavor by the method, and to provide a method for producing a roasted green tea beverage by the method.SOLUTION: A roasted green tea beverage contains a soluble roasted green tea solid, linalool oxide, and furfuryl alcohol or phenyl ethanol, and has a content of linalool oxide of 0.002 ppm or more, and a content of furfuryl alcohol of 0.003 ppm or more. A flavor improving method of a roasted green tea beverage includes adding linalool oxide, and furfuryl alcohol or phenyl ethanol to a roasted green tea beverage so as to adjust to bring a content of linalool oxide to 0.002 ppm or more, and a content of furfuryl alcohol or phenyl ethanol to 0.003 ppm or more in the beverage.SELECTED DRAWING: None
Patent JP-2023025328-A (JP)
Title: Beverage supply device
Inventor: KOBAYASHI MINORU
IPC: B67D1/08
Filed: 2021-08-10
Abstract: To provide a beverage supply device that can always supply warm beverage appropriate for drinking even when boiling water can be supplied by heating hot water in a hot water storage tank.SOLUTION: A control device 70 of a beverage supply device 10 comprises hot water retaining means for controlling the operation of a heater 43 on the basis of the temperature detected by a temperature sensor 44 such that hot water in a hot water storage tank 41 becomes a preset temperature appropriate for drinking, warm beverage supply means for supplying a warm beverage made by using the hot water in the hot water storage tank 41 at an amount corresponding to the volume of a container C, and boiling water generation means for generating boiling water by heating the hot water in the hot water storage tank 41, in which the warm beverage supply means has water adding means for adding, after generating the boiling water in the hot water storage tank 41 by the boiling water generation means, water supplied from a water supply part 50 to the boiling water supplied from the inside of the hot water storage tank 41 to generate hot water having temperature appropriate for drinking, and can supply warm beverage made by using the hot water generated by the water adding means and having a temperature appropriate for drinking at an amount corresponding to the volume of the container C.SELECTED DRAWING: Figure 9
Patent JP-2023026867-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: IZUMI SHOTA
IPC: H01L21/8238
Filed: 2021-08-16
Abstract: To provide a semiconductor device capable of suppressing the occurrence of a hump phenomenon in drain current-gate voltage (Ids-Vgs) characteristics, and a manufacturing method thereof.SOLUTION: A semiconductor device includes an epitaxial layer 6, an element isolation portion 4 that partitions an MV-p side active region 7p in the epitaxial layer 6, and an intermediate voltage p-type channel MOS transistor 31p formed in the MV-p side active region 7p, and the intermediate voltage p-type channel MOS transistor 31p includes an n-type source edge region 317p and an n-type drain edge region 318p integrally extending along the second direction Y from each of the p-type source region 312p and the p-type drain region 313p at the end of the MV-p side active region 7p.SELECTED DRAWING: Figure 3
Patent JP-2023029091-A (JP)
Title: State-of-charge estimation device of power storage element, and state-of-charge estimation method thereof
Inventor: SAITO NAOHIRO
IPC: G01R31/374
Filed: 2021-08-20
Abstract: To provide a state-of-charge estimation device and state-of-charge estimation method of a power storage element that highly accurately perform a region determination of whether an SOC is in a flat region or in a change region, and can improve estimation accuracy of the SOC.SOLUTION: A Module Monitoring Unit (MMU) 52 is configured to measure a temperature of at least one secondary battery 31 of secondary batteries 31 connected in series. A state-of-charge estimation unit 51d is configured to estimate a state of charge of each secondary battery 31. A state-of-charge correction unit 51e is configured to correct the estimated state of charge of each secondary battery 31. A temperature rising value calculation unit 51f is configured to calculate a rising value of a temperature of the secondary battery 31 measured by the MMU 52. A state-of-charge correction unit 51g is configured to, when an electric current to be measured by an electric current sensor 4 is a discharge electric current of each secondary battery 31, and a temperature rising value of each secondary battery 31 to be calculated is equal to or less than a prescribed value y defining a flat region L, determine the state of charge estimated by the state-of-charge estimation unit 51d as the state of charge of each secondary battery 31.SELECTED DRAWING: Figure 4
Patent JP-2022097366-A (JP)
Title: Cleanser composition and method for cleaning lipid/protein composite stain
Inventor: FUJITA YUKI
IPC: B08B3/08
Filed: 2021-08-24
Abstract: To provide a cleanser composition having excellent cleaning performance for a lipid/protein composite stain adhered to a hard surface and good blending stability and to provide a method for cleaning a lipid/protein composite stain using the same.SOLUTION: There is provided a cleanser composition which comprises (a) a compound having a solubility parameter δ of 15.0 or more and 19.5 or less "hereinafter, referred to as a component (a)", (b) a sequestering agent "hereinafter, referred to as a component (b)", (c) a surfactant "hereinafter, referred to as a component (c)" and water, wherein the component (c) contains (c1) an anionic surfactant, the mass ratio (a)/(b) between the content of the component (a) and the content of the component (b) is 0.01 or more and less than 1.6, the mass ratio (c)/[(a)+(b)] of the content of the component (c) to the total content of the component (a) and the component (b) is 0.08 and less than 7 and the cleanser composition has a pH at 25°C of more than 9 and 12 or less.SELECTED DRAWING: None