baber/WOPTO huggingface dataset:
Patent JP-2021136223-A (JP)
Title: Lithium ion conductor, and electrode mixture and battery including the same
Inventor: ABU YUICHI
IPC: H01B1/06
Filed: 2020-02-28
Abstract: To provide an oxide-based lithium ion conductor having improved lithium ion conductivity.SOLUTION: A lithium ion conductor is represented by LixM1yM2zM3O3, has a defect type perovskite structure, and has the value of the ratio IGB/IBULK of grain boundary impedance IGB to bulk impedance IBULK measured by an AC impedance method at 25°C of 0.5 or less. In the formula, M1 is La etc., M2 is Sr etc., and M3 is Ta etc. x, y, and z are all positive numbers and satisfy 0<x+y+z≤11/18 and x+3y+2z≤1.SELECTED DRAWING: Figure 1
Patent JP-2021141724-A (JP)
Title: Power conversion device
Inventor: IMURA YOSHIHIRO
IPC: H02M7/48
Filed: 2020-03-05
Abstract: To provide a power conversion device capable of suppressing vibration of a film capacitor by solving a problem in which the amplitude of vibration due to charging and discharging of the film capacitor is the largest in the direction perpendicular to the winding axis, and therefore, when the direction in which the amplitude is the largest and the bolt insertion direction are different, it is difficult to suppress the vibration in the direction in which the amplitude is the largest.SOLUTION: A power conversion device disclosed herein includes a capacitor unit including a film capacitor, a capacitor case having the film capacitor, and a capacitor terminal that is electrically connected to an external terminal and the film capacitor. The power conversion device further includes a housing that houses the capacitor unit, and a bolt that fastens the external terminal and the capacitor terminal. The capacitor case has a parallel plane parallel to the winding axis of the film capacitor, and the bolt is inserted toward the parallel plane.SELECTED DRAWING: Figure 3
Patent JP-2021144323-A (JP)
Title: Information communication device and program
Inventor: SUZUKI NAOTO
IPC: G06Q50/10
Filed: 2020-03-10
Abstract: To notify according to a used store.SOLUTION: An information communication device 10 comprises: a traffic line monitoring unit 11a for monitoring a user traffic line based on position information of an information communication device or an article used by a user; and a user information processing unit 11b for performing arbitrary processing for user information. The user information processing unit notifies a used store server 30 according to a difference of a classification of a first-class used store 21 which is irrespective of a living area and a second-class used store 22 linked to the living area when there is a change in the user traffic line. The used store server 30 has registered the user information D31 of a used store 20 used by the user.SELECTED DRAWING: Figure 1
Patent JP-2020093123-A (JP)
Title: Autoinjector system
Inventor: JOHN B SLATE
IPC: A61M5/168
Filed: 2020-03-11
Abstract: To provide an improved medicament injection system.SOLUTION: The invention relates to an autoinjector system, including a medicament cassette (312) for an autoinjector, the medicament cassette comprising: a housing (330); and a syringe (326) comprising a syringe chamber (326a) for containing a medicament and an injection needle (326b) extending from the syringe chamber, the injection needle having a skin penetrating end opposite the syringe chamber, the skin penetrating end disposed within the housing when the syringe is in a first position, and the skin penetrating end extending out from the housing when the syringe is in a second position, wherein a portion of the syringe is driven by a drive link of the autoinjector when the autoinjector is actuated.SELECTED DRAWING: Figure 11A
Patent JP-2021143095-A (JP)
Title: Optical element for infrared rays and method for producing optical element for infrared rays
Inventor: KATO SHIGEKI
IPC: C03C3/32
Filed: 2020-03-12
Abstract: To provide an optical element containing chalcogenide glass precisely processed.SOLUTION: An optical element for infrared rays has chalcogenide glass. On at least part of a surface of the chalcogenide glass, a profile irregularity to light with a wavelength λ of 632.8 nm is less than 2λ or a surface roughness by root-mean-square is less than 5 nm RMS.SELECTED DRAWING: Figure 8
Patent JP-2020147279-A (JP)
Title: Steered angle sensor mounted vehicle
Inventor: JOHANN JAHRSTORFER
IPC: B62D1/16
Filed: 2020-03-13
Abstract: To reduce a nonlinear angular error of a steered angle sensor.SOLUTION: According to an embodiment, a vehicle includes a chassis, two front wheels and two rear wheels, a steering handle for steering the front wheels by rotating a steering column around a rotary shaft, and a steered angle sensor for measuring a rotation angle of the steering column around the rotary shaft. The steered angle sensor has an encoder which is stationary relative to the steering column, and a magnet sensor which is positioned so as to displace in an axial direction from the encoder on the rotary shaft. The encoder includes a first magnet having an upper side oriented facing the magnet sensor and a second magnet attached to the first magnet on an opposite side of the upper side. At least the first magnet includes a recessed part starting from the upper side. The respective magnets are magnetized orthogonally to the rotary shaft, and the first magnet and the second magnet are displaced relative to each other in the rotation direction in relation to the magnetization, and the recessed part has a shallower depth than an axial thickness of the first magnet.SELECTED DRAWING: Figure 3
Patent JP-2021147140-A (JP)
Title: Management device, management method, and program
Inventor: YAMAMOTO KENSAKU
IPC: G08G1/123
Filed: 2020-03-18
Abstract: To provide a management device, a conveyance system, a management method, and a program capable of improving convenience.SOLUTION: A management device for managing an operation of a load conveyance vehicle that autonomously travels on a road without an operator getting on the vehicle and can store a load in each of a plurality of storage parts shielded by a door part that is opened and closed, includes: a reception part for receiving application information on the conveyance of the load from a user; and an operation determination part for determining the operation of the load conveyance vehicle. The operation determination part causes the load conveyance vehicle that is delivering loads to collect a new load.SELECTED DRAWING: Figure 4
Patent JP-2021149616-A (JP)
Title: Display control unit, display control method, and program
Inventor: TAKEBAYASHI RYO
IPC: G06F3/01
Filed: 2020-03-19
Abstract: To provide a display control unit, a display control method, and a program that can provide information to a user in a more appropriate output mode.SOLUTION: A display control unit causes an output device to display an image of a character, and comprises: an image setting unit that receives settings to cause the output device to display an additional image associated with the character together with the image of the character; and an output control unit that, when the image of the character is displayed on the output device together with the additional image, causes the output device to output a content associated with the additional image preferentially over the other contents.SELECTED DRAWING: Figure 2
Patent JP-2021146639-A (JP)
Title: Printing result management device
Inventor: OKADA TOMIYUKI
IPC: B41F33/02
Filed: 2020-03-19
Abstract: To provide a printing result management device that accurately aggregates the number of printing sheets for each group in program printing.SOLUTION: A printing result management device includes: a program printing instruction reception unit 31 that receives an instruction of program printing in which document data is printed in a distributing manner by a predetermined number of sheets for each of a plurality of user accounts; and a printing sheet number management unit 33 that manages the number of printing sheets for each of the user accounts. When program printing is performed by a user account other than user accounts included in the program printing, the printing sheet number management unit 33 manages the number of printing sheets in the program printing in a distributing manner for each of the user accounts included in the program printing.SELECTED DRAWING: Figure 1
Patent JP-2021150585-A (JP)
Title: Flexible substrate
Inventor: SANO TAKUMI
IPC: H05K1/18
Filed: 2020-03-23
Abstract: To provide a flexible substrate exhibiting excellent performance even when the substrate is bent three-dimensionally.SOLUTION: A flexible substrate according to one embodiment includes an insulating base material, a plurality of electric elements, a plurality of wires, and a protective layer. The insulating base material includes a plurality of flat plate parts arranged in a first direction and a second direction, and a plurality of hinge parts connecting the adjacent flat plate parts in a bendable manner. The electric elements are arranged at the flat plate parts. The wires are connected to the electric elements through the flat plate parts and the hinge parts. The protective layer covers the insulating base material, the electric elements, and the wires. The flat plate parts that are adjacent in the first direction are inclined to each other and the flat plate parts that are adjacent in the second direction are inclined to each other.SELECTED DRAWING: Figure 1
Patent JP-2021149841-A (JP)
Title: Information processing apparatus and program
Inventor: KATSURABAYASHI HIROSHI
IPC: G06F13/00
Filed: 2020-03-23
Abstract: To provide a document system that can process distributed documents easily, an information processing apparatus and a program.SOLUTION: A document system has a document management system 10, a document distribution system 12, and a document distribution management system 14. The document management system 10 manages documents, the document distribution system 12 distributes the documents to destinations, and the document distribution management system 14 manages the distributed documents by distribution.SELECTED DRAWING: Figure 1
Patent JP-2021151818-A (JP)
Title: Travelling control device
Inventor: YOSHINO MUTSUMI
IPC: B60W30/10
Filed: 2020-03-24
Abstract: To enable an own vehicle to properly change a lane depending on surroundings.SOLUTION: A travelling control device 10 comprises: a travelling-situation detecting part 142 that detects travelling situations of a vehicle 1 travelling on a first lane of the first lane and a second lane and of a plurality of other vehicles surrounding the vehicle; a congestion estimating part 143 that estimates at least degrees of congestion on the second lane, from the travelling situations detected by the travelling-situation detecting part 142; a lane-change determining part 144 that determines whether the vehicle 1 can change a lane to the second lane, depending on the degrees of congestion estimated by the congestion estimating part 143; and a travelling control part 145 that controls lane change of the vehicle 1 from the first lane to the second lane, on the basis of a determined result by the lane-change determining part 144.SELECTED DRAWING: Figure 1
Patent JP-2021153669-A (JP)
Title: Service unit for providing food and drink
Inventor: KAWAKITA MASAYUKI
IPC: B64D11/04
Filed: 2020-03-25
Abstract: To propose a service unit for providing food and drink in which first, the local repair of a cooler becomes possible without moving a station, and secondly, the local replacement with a substitute cooler becomes possible when the local repair is impossible.SOLUTION: In this service unit 9, a cooler 2 is stored in a body part 17 of a station 11 in a detachable and separable manner. Then, a front frame panel 26 is circumferentially provided in a detachable and separable manner from the front in the front outer circumference of the body part 17 of the station 11. The cooler 2 becomes detachable and separable from the station 11 by removing the front frame panel 26. The cooler 2 is mounted and fixed to the body part 17 of the station 11, for example, along with the front frame panel 26. Namely, it is mounted and fixed in co-tightening with the front frame panel 26 by using common screws and bolts/nuts.SELECTED DRAWING: Figure 1
Patent JP-2021158505-A (JP)
Title: Intercom device
Inventor: NAKAO SACHINOBU
IPC: H04M9/00
Filed: 2020-03-26
Abstract: To provide an intercom device which does not come off by having contact with a switch panel or a decorative panel even when a string is pulled forward.SOLUTION: A hook 22 to lock a string 6 extending from a tag where an operation procedure in emergency is described is arranged inside a case 2. An insertion hole 25 for putting-out the string 6 to an outside of the case 2 is arranged in a lower part of the case 2 under the hook 22. The case 2 is constituted of a front case 2a to be arranged on a front side and a rear case 2b to be arranged on a rear side. The insertion hole 25 is formed between the front case 2a and the rear case 2b. The lower part of the front case 2a is covered by a switch panel 4. A prevention piece 32 for preventing the string 6 from having contact with the switch panel 4 is arranged by projection at a lower end of the front case 2a in front of the insertion hole 25.SELECTED DRAWING: Figure 2
Patent JP-2021156722-A (JP)
Title: Earthquake determination system
Inventor: MURAKAMI SHINTARO
IPC: G01H1/00
Filed: 2020-03-27
Abstract: To provide an earthquake determination system capable of more accurately determining whether an earthquake has occurred.SOLUTION: An earthquake determination system includes: a plurality of first sensor devices (multiple purpose sensor device 10A) including at least an acceleration sensor 11 capable of measuring acceleration; a second sensor device (interior environment sensor device 10B) including at least the acceleration sensor 11 capable of measuring acceleration and differing from the first sensor device (multiple purpose sensor device 10A); and a control unit (gate way 20) determining that an earthquake has occurred when one among the plurality of first sensors (multiple purpose sensor device 10A) with measured values of the acceleration sensor 11 of equal to or more than a first threshold is equal to or more than the first number (total number of multiple purpose sensor devices 10A), and determining whether the earthquake has occurred based on the second sensor device (interior environment sensor device 10B) when measured values by the acceleration sensor 11 that are equal to or more than the first threshold is less than the first number among the plurality of first sensor devices (multiple purpose sensor devices 10A).SELECTED DRAWING: Figure 1
Patent JP-2021156229-A (JP)
Title: Heat exchanger and reformer
Inventor: SHIMADA SHOHEI
IPC: C01B3/38
Filed: 2020-03-27
Abstract: To provide a heat exchanger and a reformer capable of sufficiently supplying heat from an exhaust gas to a part where a catalyst is supported to keep activity of the catalyst, in being used as a reforming catalyst.SOLUTION: In a heat exchanger in which a first honeycomb structure made of ceramics and formed by arranging a number of cells applied as a first circulation passage of a fluid in parallel in a longitudinal direction through partitions, and second honeycomb structures made of ceramics, disposed at both sides of the first honeycomb structure, and formed by arranging a number of cells applied as a second circulation passage of a fluid in parallel in a longitudinal direction through partitions, are combined in a manner that the first circulation passage and the second circulation passage are orthogonal to each other, a thickness of the partitions constituting the first honeycomb structure is thinner than a thickness of the partitions constituting the second honeycomb structure, and a cell density of the first honeycomb structure is higher than a cell density of the second honeycomb structure.SELECTED DRAWING: Figure 2
Patent JP-2021161666-A (JP)
Title: building
Inventor: OKEYA TADASHI
IPC: H02S20/23
Filed: 2020-03-31
Abstract: To provide a building with a roof on which a building material-type solar cell module is roofed, which is configured to suppress the decrease in efficiency of the entire solar cell module.SOLUTION: A building 10 is equipped with a roof 20 having a corner building 22 on which a plurality of decorative slates 2 and a plurality of building material type solar cell modules 31 are roofed, in which each solar cell module 31 is formed in a size multiplying each of the width size W2 and flow size W1 of the decorative slate 2 by an integer, and on the roof 20, the solar modules are staggered so that the straight line L1, which is the line connecting the corners of the solar cell modules 31 adjacent to each other in the flow direction Da, follows the slope of the corner building 22.SELECTED DRAWING: Figure 2
Patent JP-2021160268-A (JP)
Title: Mold for insert molding, method for insert molding, and container
Inventor: YOSHIMURA KAZUHISA
IPC: B29C45/33
Filed: 2020-03-31
Abstract: To provide a mold for insert molding and a method for insert molding capable of inexpensively and accurately insert molding a container body or a lid body a surface of which is sticked with a film, and a container molded by the same.SOLUTION: Provided are a mold 40 for insert molding, a method for insert molding, and a container 1 molded by the same. The mold 40 for insert molding a container body 10 sticked with a film 30 or a lid body 20 sticked with the film 30 has: a cavity 41; a core 42; a gate 46; a slide pin 42b moving in a direction inclined with respect to a mold opening/closing direction when the core 42 is separated from the cavity 41; and a projection 47 provided on the slide pin 42b, and, when the core 42 is combined with the cavity 41, for holding a portion sticked on a surface of a side wall 22 of the film 30 between itself and an inner surface of the cavity 41.SELECTED DRAWING: Figure 1
Patent JP-2021165079-A (JP)
Title: Tire rigidity variable device and tire
Inventor: UEMURA TAKANORI
IPC: B60C13/00
Filed: 2020-04-06
Abstract: To provide a tire rigidity variable device which can achieve steering stability and riding quality, and to provide a tire.SOLUTION: A tire rigidity variable device includes: a rigidity variable member 60 disposed in at least one of a pair of side wall parts 8 in a pneumatic tire 1 having the pair of side wall parts 8 disposed at both sides in a tire width direction, a pair of bead parts 10 respectively disposed at the inner sides of the pair of side wall parts 8 in a tire radial direction, and a carcass layer 13 spanning the pair of bead parts 10; and a control unit 70 which provides energy to the rigidity variable member 60 to change rigidity of the rigidity variable member 60. The control unit 70 changes rigidity of the rigidity variable member 60 based on predetermined sensor output information to change rigidity of the pair of side wall parts 8 individually.SELECTED DRAWING: Figure 4
Patent JP-2021169421-A (JP)
Title: Composite particle and method for producing the same
Inventor: IGUCHI YOSHINORI
IPC: A61K8/19
Filed: 2020-04-15
Abstract: To provide a composite particle which shows hydrophilicity and has an organic resin particle on an inorganic particle and a method for producing the composite particle.SOLUTION: The present disclosure provides a composite particle having an organic resin particle on an inorganic particle. The organic resin particle is fixed to the inorganic particle with silica as a binder.SELECTED DRAWING: Figure 1
Patent JP-2021169801-A (JP)
Title: High-temperature component and rotary machine
Inventor: IIDA KOICHIRO
IPC: F02C7/18
Filed: 2020-04-17
Abstract: To suppress thermal stress in a high-temperature component.SOLUTION: A high-temperature component 50, 51 includes: a plate-like body part 53 including a cooling passage therein; a projection part 55 provided while projecting from the body part and including a crossing surface 55a that is isolated from a surface 532 of the body part by an inlet opening 64a of the cooling passage and extends in a crossing direction relative to the surface; and a connection part 57 including one end 571 connected to a surface of the body part and the other end 573 connected to the crossing surface of the projection part, and extending from the one end to the other end while straddling the inlet opening.SELECTED DRAWING: Figure 7
Patent JP-2021173838-A (JP)
Title: Wavelength conversion member, backlight unit, image display device, resin composition for wavelength conversion, and cured resin product for wavelength conversion
Inventor: YAMAZAKI TOMOAKI
IPC: H01L33/00
Filed: 2020-04-23
Abstract: To provide a wavelength conversion member which contains a quantum dot phosphor and offers superior moist heat resistance.SOLUTION: A wavelength conversion member 10 is provided, comprising a cured product layer 11 consisting of a film-like cured resin product, and a film-like coating material 12A, 12B provided on each surface of the cured product layer 11. The wavelength conversion member 10 contains a quantum dot phosphor and a cured resin product having a structure containing the quantum dot phosphor, the structure being formed by reaction between a cyclic ether group and a thiol group.SELECTED DRAWING: Figure 1
Patent JP-2021172755-A (JP)
Title: Aqueous pigment dispersion and manufacturing method of aqueous ink, as well as design method of aqueous pigment dispersion and aqueous ink
Inventor: KAWARADA YUKIHIKO
IPC: C09D11/322
Filed: 2020-04-27
Abstract: To provide a method capable of manufacturing an aqueous pigment dispersion having high pigment dispersion stability in a short time.SOLUTION: A manufacturing method of an aqueous pigment dispersion comprises a step of preparing a plurality of evaluation dispersions having different composition ratios of a first pigment dispersing agent to a first pigment, a step of obtaining an index of hydrophilicity and a step of obtaining an index of total surface area of particles for each of the plurality of evaluation dispersions, a step of determining the range of a composition mass ratio (R/P) of the first pigment dispersing agent to the first pigment ±0.2 or smaller as a compositional mass ratio of a second pigment dispersing agent to a second pigment in the aqueous pigment dispersion, and a step of mixing the second pigment, the second pigment dispersing agent, and a second aqueous solvent in accordance with the determined composition mass ratio, in which a Hansen solubility parameter of the second pigment, the second pigment dispersing agent and the second aqueous medium are, relative to the first Hansen parameter, ±3(J/cm3)1/2 or smaller, ±10(J/cm3)1/2 or smaller, and ±3(J/cm3)1/2 or smaller, respectively.SELECTED DRAWING: None
Patent JP-2020173814-A (JP)
Title: Method of managing goods
Inventor: AKIBA HIROTO
IPC: G06Q30/06
Filed: 2020-05-08
Abstract: To provide a method of managing goods that satisfies requirements of both an owner of the goods and a user who wishes to use the goods.SOLUTION: In one aspect, there is provided a method of managing goods implemented by a server device that mediates between an owner device associated with an owner of goods and a user device associated with a user who wishes to use the goods, where the devices are connected over a network. The method comprises: receiving a request from a user device to manage goods possessed by the user; assessing the goods; giving the user a deposit calculated on the basis of the assessed price; and managing the goods for a user who wishes to use the goods.SELECTED DRAWING: Figure 7
Patent JP-2021053354-A (JP)
Title: Game machine
Inventor: SUENAGA HIROSHI
IPC: A63F7/02
Filed: 2020-05-11
Abstract: To provide a game machine such as a pinball game machine (Pachinko machine) and a reel game machine (slot machine) characterized by its game control means.SOLUTION: A display result of a special pattern 1 is more likely to be obtained in a normal game state than in a small winning rush, a display result of a special pattern 2 is more likely to be obtained in the small winning rush than in the normal game state, and a prize ball is more likely to be obtained by the special pattern 2 than by the special pattern 1.SELECTED DRAWING: Figure 20