baber/WOPTO huggingface dataset:
Patent JP-2022125543-A (JP)
Title: sliding system
Inventor: KOIKE AKIRA
IPC: C23C14/06
Filed: 2021-02-17
Abstract: To provide a sliding system which can reduce a time to attain stabilized low friction and can obtain an excellent frictional property irrespective of types of molybdenum additives.SOLUTION: A sliding system comprises: a first sliding member 10 and a second sliding member 20 which can move relatively to each other; and a lubricating oil 30 which is interposed between the members and contains a molybdenum additive. A sliding surface of the first sliding member 10 is composed of a first sliding coating film 12 including nitride having cubic crystal structure. An area ratio of a (111) plane to a (200) plane of crystal faces of the nitride having cubic crystal structure as measured with X-ray diffraction is 0.85 or more. A sliding surface of the second sliding member 20 is composed of a second sliding material including an iron constituent. Sliding causes iron of the second sliding member 20 to transfer onto the first sliding coating film 12, where the iron reacts with the molybdenum additive to form an intermediate layer of Fe3O4 on which a low frictional MoS2 surface layer is then formed.SELECTED DRAWING: Figure 1
Patent JP-2022128754-A (JP)
Title: Information processing device, information processing method, and system
Inventor: KATO TATSUKI
IPC: H04Q9/00
Filed: 2021-02-24
Abstract: To prevent vehicle theft.SOLUTION: An information processing device includes a control unit which executes steps of: obtaining a distance between a vehicle and a user terminal based on position information of the vehicle and position information of the user terminal; and generating commands for setting or deactivating a remote immobilizer, which sets or deactivates an immobilizer of the vehicle by remote control based on the distance between the vehicle and the user terminal, and smart cancel which stops electric waves emitted by the vehicle to allow communication between a key of the vehicle and the vehicle.SELECTED DRAWING: Figure 8
Patent JP-2021093193-A (JP)
Title: Power control system
Inventor: IWASA MINORU
IPC: H02J3/32
Filed: 2021-02-24
Abstract: To provide a power control system which suppresses interference of control between subsystems without having to reduce control frequencies of the subsystems.SOLUTION: A power control system 1 provided herein comprises a solar cell 10 and a plurality of subsystems 20-40. A first subsystem of the plurality of subsystems is controlled in the MPPT (Maximum Power Point Tracking) mode. The plurality of subsystems are directly connected to the solar cell in parallel, each subsystem comprising a power conversion device (DC/DC converter) 210-410, and a battery 230-430 or a load 250-450. The power conversion device has a controller and is configured to convert output voltage of the solar cell and output the converted voltage to the subsystem side. A controller 211 of the power conversion device of the first subsystem determines an increase or decrease in output power of the solar cell after modifying a duty ratio of the power conversion device of the first subsystem and provides control accordingly.SELECTED DRAWING: Figure 1
Patent JP-2022129829-A (JP)
Title: Marking device, medium, storage body and marking method
Inventor: HIRAYAMA RIE
IPC: B23K26/00
Filed: 2021-02-25
Abstract: To mark a nonplanar part of a medium with high quality.SOLUTION: A marking device marks a nonplanar part of a medium, wherein the nonplanar part has a plurality or regions including a first region and a second region, and has a first marking part for performing the marking by condensing first light onto the first region by a first optical system and a second marking part for performing the marking by condensing second light onto the second region by a second optical system, and a second condensing position by the second optical system is different from a first condensing position by the first optical system in a direction along a central axis of the first optical system.SELECTED DRAWING: Figure 2
Patent JP-2022131147-A (JP)
Title: Coil component
Inventor: MAEZAWA SHO
IPC: H01F27/06
Filed: 2021-02-26
Abstract: To provide a coil component having a structure which can easily achieve a desired positional relationship between a cover member and a bobbin part.SOLUTION: A coil component 100 comprises a bobbin part 30, a magnetic core 10, a coil 70, and a cover member 80. At least one of the cover member 80 and the bobbin part 30 has a spring piece 83 for elastically biasing the other. With biasing force of the spring piece 83, at least one of the cover member 80 and the bobbin part 30 elastically biases the other. At least the other one of the cover member 80 and the bobbin part 30 has a protruding part 46 and a recessed part 47. A tip end part 83c of the spring piece 83 has: a contact part 84a which biases the protruding part 46; and an entry part 84b which enters the recessed part 47. At a contact portion between the contact part 84a and the protruding part 46, the spring piece 83 is bent so as to generate force for the cover member 80 to bias the bobbin part 30 upward.SELECTED DRAWING: Figure 6
Patent JP-2022131473-A (JP)
Title: Camera module and camera-module-attached electronic device
Inventor: ONDA YUICHI
IPC: G06F1/18
Filed: 2021-02-26
Abstract: To provide a camera module and a camera-module-attached electronic device which make it possible to suppress increase of dimensions of a display chassis even in a case where high-precision of the camera module is realized.SOLUTION: A camera module includes: an imaging element; a main body unit for housing the imaging element and has an installation surface facing downward; a plurality of conduction pins protruding from the installation surface downward, biased downward so as to be moved upward and disposed side by side in a crosswise direction; and at least one fixing member. In a case where a direction orthogonal to both vertical and crosswise directions is defined as a depth direction, a side that the imaging element faces in the depth direction is defined as an imaging side, and a side that is opposite to the imaging side is defined as a non-imaging side, the main body unit has a guide section that is disposed closer to the non-imaging side than the plurality of conduction pins and protrudes from the installation surface downward. The guide section includes a guide surface facing the imaging side.SELECTED DRAWING: Figure 4
Patent JP-2021165730-A (JP)
Title: Substance detection system
Inventor: OGATA KENJI
IPC: G01N5/02
Filed: 2021-03-01
Abstract: To provide a substance detection system capable of reducing variation of detection results between sensitive membranes.SOLUTION: A substance detection system 1 comprises a sensor unit 10, a drive unit 11, and a rectifying unit 12. The sensor unit 10 is formed with a plurality of flow paths 20 through which gas F passes. In the sensor unit 10, a sensitive membrane 21 that reacts with a substance contained in the gas F is arranged in each of the flow paths 20. The rectifying unit 12 uniformly suppresses the flow of inflowing gas F and sends it to each of the flow paths 20. The drive unit 11 causes the gas F to flow into the rectifying unit 12.SELECTED DRAWING: Figure 1
Patent JP-2022137977-A (JP)
Title: Controller, vehicle, control method and control program
Inventor: TAKEMOTO DAIKI
IPC: H02M3/00
Filed: 2021-03-09
Abstract: To supply a voltage requested for an apparatus regardless of a load of the apparatus when electric power is supplied to an apparatus by the plurality of DCDC converters.SOLUTION: An ECU 20 as a controller controls a first DCDC converter 25 and a second DCDC converter 26 for supplying electric power to accessories 32. The ECU 20 includes a control section to fix an output of the first DCDC converter 25 to be maximum when the output of the first DCDC converter 25 is maximum and to execute feedback control so that an output of the second DCDC converter 26 satisfies prescribed conditions.SELECTED DRAWING: Figure 1
Patent JP-2022138199-A (JP)
Title: adsorption system
Inventor: MAEDA HISASHI
IPC: F24F1/0358
Filed: 2021-03-10
Abstract: To provide an adsorption system capable of suppressing bacteria from growing in an adsorbent.SOLUTION: An adsorption system includes adsorption parts (51, 52) having an adsorbent (57) for adsorbing an object substance, and a generation part (56) for generating water on a surface of the adsorbent (57). The adsorbent (57) has a characteristic of making the water on the surface acidic or alkaline.SELECTED DRAWING: Figure 2
Patent JP-2022140015-A (JP)
Title: Advertisement effect measurement system, advertisement effect measurement device, advertisement effect measurement method and program
Inventor: HAMA DAIKI
IPC: G06Q30/02
Filed: 2021-03-12
Abstract: To measure the effect of advertisement broadcasting with high accuracy.SOLUTION: According to an embodiment of this disclosure, an advertisement effect measurement system measures the effect of an advertisement on the basis of the number of estimated actions caused by the advertisement within a prescribed period after advertisement broadcasting. The advertisement effect measurement system includes an acquisition part for acquiring the number of actions within the prescribed period after the advertisement broadcasting, and a control part for allocating the number of actions to the effect of the advertisement and the effect of another advertisement on the basis of information on the advertisement broadcasting and information of the other advertisement broadcasting in the case the other advertisement related to the advertisement is broadcasted within a prescribed time after the advertisement broadcasting.SELECTED DRAWING: Figure 2
Patent JP-2022140949-A (JP)
Title: X-ray inspection device and X-ray inspection method
Inventor: SHICHIRO MAKOTO
IPC: G01N23/046
Filed: 2021-03-15
Abstract: To provide a technique that can reduce the amount of radiation exposure of an object to be inspected and an in-device member in an X-ray inspection device.SOLUTION: An X-ray inspection device comprises: an X-ray source (10); an X-ray source control unit that controls X-ray irradiation performed by the X-ray source; an X-ray camera (20); and a holding unit (40) that holds an object to be inspected. The X-ray inspection device photographs an X-ray image with any one of the X-ray source, the X-ray camera, and the holding unit making a revolving motion as a revolving unit (10, 20, 40) and inspects the object to be inspected. The revolving unit sequentially makes the revolving motion at a plurality of places and makes a moving motion from one revolving circle to the next revolving circle. The revolving unit further includes a locus calculation unit (111b) that, so as to move from a revolution end point of one revolving motion to a revolution start point of the next revolving motion in a predetermined time, determines the next revolution start point and a specific movement locus connecting the revolution end point and the revolution start point to each other. The X-ray source control unit (105) stops irradiation with an X-ray from the X-ray source or reduces the amount of irradiation at least at a part in the predetermined time.SELECTED DRAWING: Figure 4
Patent JP-2022144353-A (JP)
Title: Ferrite calcined body powder and method for producing ferrite sintered magnet
Inventor: KOBAYASHI YOSHINORI
IPC: C01G51/00
Filed: 2021-03-19
Abstract: To provide a high performance ferrite sintered magnet inexpensively, in which the amount of Co used is reduced as compared to the conventional SrLaCo magnets.SOLUTION: A ferrite sintered magnet is produced by using ferrite calcined body powder that is characterized in that, in the general formula: Ca1-x-yRxAyFe2n-zCoz showing the atomic ratio of metal elements of Ca, R, A, Fe and Co (where, R is at least one rare earth element and essentially contains La, and A is Sr and/or Ba), the x, y, z and n (where 2n is a molar ratio and represented as 2n=(Fe+Co)/(Ca+R+A)) satisfy 0.30≤1-x-y≤0.55, 0.25≤x≤0.35, 0.15≤y≤0.40, 1-x-y>y, 0<z≤0.18 and 9.0≤2n-z<11.0. and the average particle size of the ferrite calcined body powder is more than 0.65 μm.SELECTED DRAWING: None
Patent JP-2022147582-A (JP)
Title: mask adapter and mask
Inventor: NAKAGAWA MASUO
IPC: A41D13/11
Filed: 2021-03-23
Abstract: To provide a mask adapter capable of preventing a diffusion of droplets leaking from an elongated gap formed between the cheek part of the person's face and an upper edge of a mask body toward the front of the face.SOLUTION: In a mask adapter to be attached to a mask, the force expanding a mask body 1 toward the front of an outer surface 1FS from an inner surface 1RS side of the mask body 1 is applied to the mask body 1 by a tip 2T of a nose part 2 when the mask is worn. Thus, a wearer's nose and the inner surface 1RS of the mask body are brought into non-contact with each other, and thereby a gap for escaping a rising air current of an exhalation exhaled from a mouth or the like is formed between the wearer's nose and the inner surface 1RS of the mask body. Each of a first fixing part 30A and a second fixing part 30B is composed of a pedestal 4, a bearing 5, a tie-tack pin 7, and a fastener 3. One end 6A and the other end 6B of the nose part 2 are mounted on a position facing one root of the wearer's nose in the inner surface 1RS of the mask body and a position facing the other root, respectively.SELECTED DRAWING: Figure 1
Patent JP-2022148144-A (JP)
Title: Copper oxide coated member
Inventor: ITO YUKI
IPC: B32B9/00
Filed: 2021-03-24
Abstract: To provide a copper oxide coated member excellent in durability and antibacterial and antiviral properties.SOLUTION: A copper oxide coated member includes a base material and a copper oxide layer formed on at least a surface of the base material and including Cu4O3. The coverage of the copper oxide layer on the surface of the base material is preferably 10% or more; the thickness of the copper oxide layer is preferably 100 nm or less; and an intermediate layer formed between the base material and the copper oxide layer preferably includes a kind or two kinds or more selected from metal Cu, In oxide, Sn oxide, Zn oxide, Nb oxide, Ti oxide, Al oxide, Ga oxide, W oxide, Mo oxide, Si oxide, Zr oxide, Ta oxide, Y oxide, Ge oxide, Cu oxide and Ag oxide.SELECTED DRAWING: None
Patent JP-2022148603-A (JP)
Title: Printing data creation program and information processing device
Inventor: NAGAO SATOKI
IPC: G06F3/0484
Filed: 2021-03-24
Abstract: To provide a printing data creation program capable of associating a field with an object by using an inputted text.SOLUTION: According to this disclosure, a printing data creation program makes a control part of an information processing device execute reception processing, detection processing, association processing, and printing processing. The reception processing receives an input of a text to an object. The detection processing detects candidate cells including the inputted text from a database. The association processing stores a column including specific cells selected from the candidate cells as a field corresponding to the object. The printing processing outputs printing data obtained by inserting text data of a cell of a printing object among the cells included in the field into the object to a printer.SELECTED DRAWING: Figure 10
Patent JP-2022149233-A (JP)
Title: External connection device
Inventor: TAKAHASHI TORU
IPC: H01R12/91
Filed: 2021-03-25
Abstract: To provide an external connection device having a plurality of plugs that ensure freedom of movement of the plurality of plugs at least in the insertion/extraction direction and in the planar direction perpendicular to the insertion/extraction direction, improves insertability when the plurality of plugs are inserted and removed at the same time, and are electrically connected to a main body device that can prevent damage to a mounting portion of the plug and receptacle on a board.SOLUTION: In an external connection device according to the present invention, a first movable plug unit including a first plug, a first plug mounting board, and a first plug mounting board holding member, and a second movable plug unit including a second plug, a second plug mounting board, and a second plug mounting board holding member are connected so as to be moved independently of each other in at least the insertion/extraction direction of the first plug or the second plug and in a plane direction perpendicular to the insertion/extraction direction of the plug for a plug case due to the elastic deformation of the first elastic member and the second elastic member.SELECTED DRAWING: Figure 1
Patent JP-2022149344-A (JP)
Title: game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2021-03-25
Abstract: To provide a game machine capable of increasing interest in a game.SOLUTION: A game machine can execute a special performance and a specific performance, and includes first movable performance execution means configured to be displaceable and second movable performance execution means configured to be displaceable. The first movable performance execution means is provided on a frame body, and the second movable performance execution means is provided on a game board. The special performance includes a series of movable performances by displacing the second movable performance execution means after displacing the first movable performance execution means. The specific performance includes a single movable performance by either one of the displacement of the first movable performance execution means and the displacement of the second movable performance execution means. The special performance has higher degree of expectation for a big win than that of the specific performance.SELECTED DRAWING: Figure 20
Patent JP-2022149900-A (JP)
Title: Powder for powder laminate molding method, powder laminate molding, molded product, and method of producing powder for laminate molding method
Inventor: TANIYAMA KAORI
IPC: B29C64/153
Filed: 2021-03-25
Abstract: To provide powder for a powder laminate molding method, which has good powder laminate formability (sprayability) and good molding accuracy (surface roughness, etc., of the molded product) without impairing the inherent properties of the resin, that is, a powder layer with uniform thickness and no defects can be formed during molding, and the desired molded product can be accurately produced.SOLUTION: A powder for a powder laminate molding method contains a thermoplastic resin and the content of the following elemental component X contained in a surface of the powder is 7 atm% or more and 35 atm% or less, as identified by X-ray photoelectron spectroscopy analysis measured under predetermined measurement conditions. The elemental component X represents one or more selected from the group consisting of Si, Al, Fe, Ca and Mg.SELECTED DRAWING: None
Patent JP-2022150029-A (JP)
Title: Information presentation system, information presentation method, and information presentation program
Inventor: SUGIHARA AKIO
IPC: G06Q50/10
Filed: 2021-03-25
Abstract: To provide an information presentation system configured to allow a store to attract more customers, an information presentation method, and an information presentation program.SOLUTION: An information presentation system includes: an acquisition processing unit which acquires behavior information of a user with respect to a first store; an extraction processing unit which extracts a second store based on the behavior information of the user with respect to the first store acquired by the acquisition processing unit; and a presentation processing unit which presents store information on the second store extracted by the extraction processing unit, to the user.SELECTED DRAWING: Figure 3
Patent JP-2022154038-A (JP)
Title: Parking facility
Inventor: AKIBA TATSUYA
IPC: E04H9/14
Filed: 2021-03-30
Abstract: To provide a parking facility for temporarily storing water by guiding overflowing water downward in a parking space in the event of a disaster such as flooding caused by heavy rain or the like.SOLUTION: A parking facility 1 is a parking facility 1 including a doorway 8 having a three-dimensional structure and provided in the structure, and a parking section 10 including a parking floor 18 provided in a parking space formed below the floor of the doorway 8. The parking facility 1 comprises water conveying devices 36, 38, 40, 42 for conveying water from the outside of the parking facility 1 to the parking section 10, a drainage device 58 for draining water from parking section 10, and a control device for controlling the operation of the water conveying devices 36, 38, 40, 42 and the drainage device 58. The control device acquires water level information in the surrounding area of the parking facility 1 and operates the water conveying devices 36, 38, 40, 42 based on the water level information to convey water into the parking section 10.SELECTED DRAWING: Figure 2
Patent JP-2022154806-A (JP)
Title: Fermented soybean and method for producing the same
Inventor: NAKABAYASHI RENA
IPC: A23L11/50
Filed: 2021-03-30
Abstract: To provide a fermented soybean food that contains a large amount of isoflavone aglycone obtained by aglyconizing isoflavone glycosides contained in soybean raw material.SOLUTION: Provided are: a method for producing fermented soybeans that includes a step of hydrolyzing and heat-treating isoflavone-containing soybean raw material, and a step of inoculating the heat-treated soybean raw material with Aureobasidium pullulans for fermentation; and fermented soybeans that contain a large amount of isoflavone aglycone.SELECTED DRAWING: None
Patent JP-2022156512-A (JP)
Title: Game machine
Inventor: TAKEUCHI SHUNGO
IPC: A63F7/02
Filed: 2021-03-31
Abstract: To provide a game machine such as a pinball game machine (Pachinko game machine) and a rotary-drum game machine (slot machine) having a characteristic in performance means.SOLUTION: A big winning occurs more easily when an SP1 ready-to-win performance is executed after a lever symbol SLV is displayed during the execution of a speech notice than when the SP1 ready-to-win performance is executed while the lever symbol SLV is not displayed during the execution of the speech notice.SELECTED DRAWING: Figure 28
Patent JP-2022158214-A (JP)
Title: Explosion-proof type cable gland
Inventor: TERADA ATSUSHI
IPC: H02G3/22
Filed: 2021-04-01
Abstract: To provide an explosion-proof type cable gland capable of reducing the number of components.SOLUTION: An explosion-proof type cable gland, in which an insertion hole into which a cable is inserted is formed, has an elastic sleeve, a body part having a cylindrical holding part holding the sleeve, a fixing member into which the cable can be inserted and which fixes the sleeve, a pressing member in which a male screw part is formed, into which the cable can be inserted, and which presses the fixing member, and a cover part in which a female screw part engaged with the male carew part is formed and which is externally fitted on a part of the body part. The sleeve is formed by using a metal mold in which at least a surface corresponding to an inner peripheral surface of the insertion hole has been subjected to blast processing.SELECTED DRAWING: Figure 1