baber/WOPTO huggingface dataset:
Patent JP-2022022958-A (JP)
Title: Method for analyzing intact antibody
Inventor: TERAO YOSUKE
IPC: G01N30/72
Filed: 2021-01-19
Abstract: To provide a method for directly, simply and quickly analyzing an intact antibody contained in a sample in a method for analyzing the antibody contained in the sample by combining chromatography and mass spectrometry.SOLUTION: A method for analyzing an intact antibody includes the steps of: adsorbing an intact antibody contained in a sample onto a carrier immobilized with the substance capable of specifically binding to the antibody; eluting the adsorbed intact antibody using a buffer solution containing only volatile components; and subjecting the fraction containing the eluted intact antibody to mass spectrometry.SELECTED DRAWING: None
Patent JP-2022110936-A (JP)
Title: Cool box for transportation
Inventor: YAMAUCHI SATORU
IPC: B65D81/18
Filed: 2021-01-19
Abstract: To provide a cool box for transportation which achieves relatively small temperature changes and temperature variations in the cool box.SOLUTION: A cool box 1 for transportation includes: a cold insulation container part 7; and a cooling device 12. The cold insulation container part 7 has a body part 2 and an outer lid 3. A storage space 5 surrounded by the body part 2 and the outer lid 3 is located within the cold insulation container part 7 and the storage space 5 is cooled by the cooling device 12. The cool box 1 has: an inner box member 10; and an inner lid member 11. The inner box member 10 is a box made of a material having heat conductivity and has an opening at the upper part side. The inner box member 10 is stored in the storage space 5 and its opening is closed by the inner lid member 11 in the storage space 5.SELECTED DRAWING: Figure 5
Patent JP-2021152878-A (JP)
Title: System, integrated management device, and edge device
Inventor: TSUBOI TOSHINORI
IPC: G06Q50/04
Filed: 2021-01-22
Abstract: To improve the inference accuracy of an edge device.SOLUTION: A system according an embodiment comprises: one or more edge devices; and an integrated management device for managing the edge devices. The edge devices include light detection devices. The integrated management device manages a first trained model in association with a first condition that sets the conditions of the light detection devices used to generate the first trained model. The integrated management device is configured to be able to deliver the first trained model and the first condition to the edge devices.SELECTED DRAWING: Figure 1
Patent JP-2021170631-A (JP)
Title: Wavelength conversion member and method for manufacturing the same
Inventor: MATSUYA ERI
IPC: C09K11/67
Filed: 2021-01-26
Abstract: To provide a wavelength conversion member of which color unevenness in a light-emitting surface is improved, and a method for manufacturing the wavelength conversion member.SOLUTION: A wavelength conversion member 30 includes: a resin 10; a wavelength conversion material obtained by mixing 165-400 parts by mass of a fluorescent body 9 to 100 parts by mass of the resin 10, the center particle diameter of the fluorescent body being 10 μm to 30 μm, and 5-90 parts by mass of a filler 20 to 100 parts by mass of the resin 10, the center particle diameter of the filler being 5 μm to 40 μm; and a translucent member 4 having a surface on which the wavelength conversion material is arranged. The mixing volume ratio of the fluorescent body 9 and the filler 20 to the resin 10 is 0.5 to 1.0.SELECTED DRAWING: Figure 4
Patent JP-2022117672-A (JP)
Title: Joint device
Inventor: MATSUNAGA YUKI
IPC: B23K11/30
Filed: 2021-02-01
Abstract: To provide a joint device which increases strength of a junction part by decreasing deviation of current due to an energizing distance from supply source of current to a target portion.SOLUTION: A joint device comprises: a power supply unit 20 which generates current applied to a part to be joined; a first electrode 11 which is connected with the power supply unit 20 and contacts with a first work-piece W1; and a second electrode 12 which is connected with the power supply unit 20 and contacts with a second work-piece W2. For example, surface roughness between the first electrode 11 and the work-piece W1 and between the second electrode 12 and the work-piece W2 is adjusted according to an energizing distance, thereby the first electrode 11 and the second electrode 12 have the constitution decreasing deviation of current flowing in the work-piece W1 and the work-piece W2 regardless of respective distances to the work-piece W1 and the work-piece W2 contacting with the power supply unit 20.SELECTED DRAWING: Figure 1
Patent JP-2022118394-A (JP)
Title: Control device of four-wheel-drive vehicle
Inventor: TANAKA SHIGEHIRO
IPC: B60W10/14
Filed: 2021-02-02
Abstract: To provide a four-wheel-drive vehicle based on a front-engine-rear-drive vehicle, which is configured so that behavior of the vehicle being subjected to regenerative cooperation is stabilized.SOLUTION: A control device of a four-wheel-drive vehicle comprises an engine 2, a motor 30, a transfer 54, an electromagnetic coupling mechanism 58 that changes a distribution ratio between torque of a front wheel 61 and torque of a rear wheel 62, a control unit 10, and a hydraulic brake device 8. The control unit adjusts fastening torque of the electromagnetic coupling mechanism in accordance with a regenerative braking quantity of the motor so that the distribution ratio is equal to a predetermined distribution ratio, during regenerative cooperation. Further, the control unit, when behavior of the four-wheel-drive vehicle exceeds a determination index relating to side slip, reduces the regenerative braking quantity, and adjusts the fastening torque of the electromagnetic coupling mechanism so that the distribution ratio of the torque of the rear wheel decreases temporarily, at a timing later than a timing of reducing the regenerative braking quantity.SELECTED DRAWING: Figure 5
Patent JP-2022118420-A (JP)
Title: Semiconductor device, electric power conversion device, and method of manufacturing semiconductor device
Inventor: SATO HIKARI
IPC: H01L23/12
Filed: 2021-02-02
Abstract: To provide a semiconductor device that can have a lead frame positioned on a substrate without using a fixture, an electric power conversion device, and a method of manufacturing the semiconductor device.SOLUTION: A semiconductor device 100 comprises a semiconductor element 4, a substrate 20, a lead frame 3, and a resin-sealed body 7. The semiconductor element 4 is mounted on the substrate 20. The lead frame 3 is connected to the substrate 20 through one or more positioning parts 40. The resin sealing body 7 seals the semiconductor element 4, the substrate 20, and at least a part of the leaf frame 3. The substrate 20 includes a substrate-side positioning part 42 constituting a positioning part 40. The lead frame 3 includes a lead-side positioning part 41 constituting a positioning part 40. Either of the substrate-side positioning part 42 and the lead-side positioning part 41 has a projection part 43. At the other of the substrate-side positioning part 42 and the lead-side positioning part 41, an opening part 44 into which the projection part 43 is inserted is formed.SELECTED DRAWING: Figure 3
Patent JP-2022118534-A (JP)
Title: trigger switch
Inventor: FUJIWARA TAKUMI
IPC: H01H89/00
Filed: 2021-02-02
Abstract: To provide a trigger switch that determines a push-in amount of a trigger subjected to a push-in operation in a non-contact manner and can eliminate effects of magnetic fields in the external environment.SOLUTION: A trigger switch TS comprises: a first conductive plate 40 (movable electrode) that moves as a trigger 1 is moved by a push-in operation; and a second stationary electrode 51 (stationary electrode) that is placed near and at an interval from a moving range of the first conductive plate 40 and forms a capacitor together with the first conductive plate 40. An electrostatic capacity of the capacitor formed from the first conductive plate 40 and the second stationary electrode 51 of the trigger switch TS varies along with the movement of the first conductive plate 40.SELECTED DRAWING: Figure 3
Patent JP-2022119604-A (JP)
Title: Aluminum alloy sheet processing method
Inventor: INABA TAKASHI
IPC: C22F1/053
Filed: 2021-02-04
Abstract: To provide a hot stamp processing technique for an aluminum alloy sheet material capable of improving productivity while enhancing moldability and a degree of freedom of a shape.SOLUTION: An aluminum alloy sheet processing method includes: a heating step of holding, at a temperature of 300°C to lower than 500°C for less than 10 min., a clad material composed of an aluminum alloy sheet containing, by weight, 0.3% to less than 2.0% Mn, the clad material on which a solder material composed of an aluminum alloy sheet containing, by weight, 3.0% to less than 12.0% Si is bonded on one side of the core material; and a press work step of supplying the clad material to a prescribed mold tool to apply press work, and then cooling the clad material at a bottom dead point of the press work to lower than 150°C.SELECTED DRAWING: Figure 1
Patent JP-2022121208-A (JP)
Title: Optical product manufacturing method
Inventor: NISHIMOTO KEIJI
IPC: G02B1/118
Filed: 2021-02-08
Abstract: To provide an optical product having a film of a minute rugged structure pertaining to a material other than aluminum and its compounds, and a manufacturing method with which it is possible to easily manufacture this optical product.SOLUTION: An optical product 1 comprises a substrate 2 and an optical film 4 formed on its deposition surface F. The optical film 4 includes an Al2O3 layer 12, made of Al2O3, which is arranged on the substrate 2 side, and a SiO2 layer 14, made of SiO2, which has a minute rugged structure. A method for manufacturing the optical product 1 includes a step for forming on the substrate 2 a production intermediate film based on Al which is aluminum, an aluminum alloy or an aluminum compound, and a step for immersing the substrate 2, with the production intermediate film based on Al attached thereto, in an aqueous solution of silica. Concentration of silica in the aqueous solution is 10 mg/l or less.SELECTED DRAWING: Figure 1
Patent JP-2022121293-A (JP)
Title: Manufacturing method of light-emitting device, manufacturing program, manufacturing device, resin inspection device and method therefor
Inventor: KONDO MASAKAZU
IPC: H01L33/52
Filed: 2021-02-08
Abstract: To provide a manufacturing method of a light-emitting device capable of detecting a non-disposed region where a synthetic resin is not disposed, when disposing the synthetic resin in a predetermined region.SOLUTION: A manufacturing method of a light-emitting device 200 includes: a mounting step of mounting a light-emitting element 211 on a surface of a substrate 210; a first resin disposing step of disposing a first resin 213 which absorbs absorption light that is far infrared light with a wavelength of a predetermined wavelength band, on a surface 210a of the substrate 210 where the light-emitting element 211 is mounted; a radiation step of radiating far infrared light including the absorption light from the surface 210a of the substrate 210 coated with the first resin 213; a detection step of detecting the far infrared light radiated from the surface 210a of the substrate 210 via the first resin 213; a determination step of determining whether or not the absorption light is included in the detected far infrared light; and a second resin disposing step of disposing a second resin 215 which seals the light-emitting element 211, when it is determined that the absorption light is not included.SELECTED DRAWING: Figure 1
Patent JP-2021087808-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To increase amusement of a game machine having means for executing a mode shift lottery for shifting to a high opening/closing mode.SOLUTION: In a game machine 1, as a first game state that is a game state in which game balls should be shot toward a first start area 904a and has a same winning/losing lottery probability, a normal first game state in which a low opening/closing mode is set, and a particular first game state that is a state in which a high opening/closing mode is set but causes shooting of game balls toward a second start area 904b to become disadvantageous to a player are set, and the normal first game state in which a mode shift lottery is executed is more advantageous to a player than the particular first game state in which the mode shift lottery is not executed.SELECTED DRAWING: Figure 5
Patent JP-2022035953-A (JP)
Title: Damping power generation device, damping power generation system, and wind power generation system
Inventor: YOSHIMIZU KENJI
IPC: F16F15/06
Filed: 2021-02-25
Abstract: To provide a damping power generation device that can suppress vibration, and can convert vibrational energy into electrical energy.SOLUTION: A damping power generation device according to an embodiment comprises a first structure, a second structure, a conversion mechanism, and a device power generator. The second structure is elastically connected to the first structure, and can be relatively displaced with respect to the first structure. The conversion mechanism includes a conversion rotor, and converts relative displacement between the first structure and the second structure into rotational displacement of the conversion rotor. The device power generator generates power with the rotational displacement of the conversion rotor. The conversion rotor functions as an inertial mass element for reducing vibration caused by the relative displacement between the first structure and the second structure.SELECTED DRAWING: Figure 1
Patent JP-2022130245-A (JP)
Title: Inorganic/organic hybrid complementary type semiconductor device and manufacturing method for the same
Inventor: TAKEYA JUNICHI
IPC: H01L21/336
Filed: 2021-02-25
Abstract: To provide an inorganic/organic hybrid complementary type semiconductor device that can be manufactured at low cost, has excellent long-term stability, includes a p-type transistor and an n-transistor that operate with balance, and operates at a high speed.SOLUTION: An inorganic/organic hybrid complementary type semiconductor device includes a substrate, a p-type organic semiconductor single-crystal layer, an n-type amorphous metal oxide inorganic semiconductor layer between the substrate and the single-crystal layer, and a protective layer between the single-crystal layer and the inorganic semiconductor layer. The single-crystal layer is disposed so that, when a main surface of the single-crystal layer is viewed vertically, at least a part of the single-crystal layer overlaps with the inorganic semiconductor layer or the single-crystal layer does not overlap with the inorganic semiconductor layer. A distance between the single-crystal layer and the inorganic semiconductor layer is 1 mm or less. The inorganic semiconductor layer has an oxygen defect quantity distribution in a thickness direction, in which an oxygen defect quantity is larger on the single-crystal layer side than on the substrate side.SELECTED DRAWING: Figure 1
Patent JP-2022131236-A (JP)
Title: Printer, method for controlling printer, and program
Inventor: NARITA YUKI
IPC: G06F21/45
Filed: 2021-02-26
Abstract: To provide a printer including a multi-element authentication function to prevent a security risk that multi-element authentication of a separate authentication service is disabled from an authentication service not enabling multi-element authentication, and thereby an attacker can access the printer without executing the multi-element authentication, a method for controlling the printer, and a program.SOLUTION: A printer receives authentication processing from an authentication screen executed in a local authentication service (S601), and when multi-element authentication is not set, creates an authentication user's log-in context (S606). When the user makes a transition to an authentication setting screen after the completion of log-in context creation processing, the printer further determines if the user currently being authenticated is a user on which multi-element authentication has been executed (S608), and if the user is a user on which the multi-element authentication has not been executed, inhibits enabling and disabling multi-element authentication settings related to a separate authentication service displayed on the authentication setting screen (S609).SELECTED DRAWING: Figure 6
Patent JP-2021142319-A (JP)
Title: Stent
Inventor: SHIRAHAMA KENSHO
IPC: A61F2/90
Filed: 2021-02-26
Abstract: To provide a stent capable of suppressing going out from an indwelling part caused by a motion in the axial direction of a biological lumen.SOLUTION: A stent 1 indwelt in a biological lumen comprises a skeleton part 2 formed tubularly by braiding a wire 3. The skeleton part 2 has a first elastic part 4 which is provided on the upstream side in the flowing direction of a fluid flowing inside the biological lumen and which has higher elasticity in an axial direction than the other parts.SELECTED DRAWING: Figure 1
Patent JP-2022132856-A (JP)
Title: Food production device
Inventor: RI SHINSEI
IPC: A23L7/109
Filed: 2021-03-01
Abstract: To provide a food production device which can produce a sheet-shaped food enabling formation of a noodle having a good texture.SOLUTION: A food production device which produces a sheet-shaped food which is cut for formation of a noodle comprises: a stack formation part 7 which stacks a sheet member having air permeability and a food paste layer so as to form a multilayer to thereby form a stack 19; and a compression part 8 which presses the stack in a mold to thereby compress a stacked sheet. The compression part presses the stack from below. The compression part is preferably composed of a device separate from the stack formation part.SELECTED DRAWING: Figure 3
Patent JP-2022133006-A (JP)
Title: Grinding device
Inventor: WAKABAYASHI YOHEI
IPC: B24B7/04
Filed: 2021-03-01
Abstract: To measure a thickness distribution of a work-piece being ground to precisely adjust an inclination of a table rotary shaft.SOLUTION: A grinding device comprises: a chuck table that can rotate around a table rotary shaft; a grinding unit including a grinding wheel having a plurality of grinding stones; an inclination adjusting unit that adjusts an inclination of the table rotary shaft; a thickness measurer that measures a thickness of a work-piece; and a control unit. The thickness measurer comprises a measuring part that measures a thickness of the work-piece, and a measuring part moving mechanism that reciprocates the measuring part on a measurement track. The control unit measures thicknesses at respective points of the work-piece while reciprocating the measuring part on the measurement track, calculates an average value of a forward-passage thickness measured value and a backward-passage thickness measured value, calculates a cross sectional shape of the work-piece from the average value, and calculates an adjustment amount for the inclination of the table rotary shaft on the basis of the cross sectional shape of the work-piece.SELECTED DRAWING: Figure 1
Patent JP-2022134170-A (JP)
Title: skin flora balance improver
Inventor: INOUE SHOTA
IPC: A61K8/58
Filed: 2021-03-03
Abstract: To provide skin flora balance improvers that selectively grow Staphylococcus epidermidis and selectively reduce Staphylococcus aureus.SOLUTION: A skin flora balance improver is prepared, which contains: one or more or two or more oily ingredients selected from the group consisting of soybean oil, almond oil, and cholesterol; and/or one or more or two or more selected from the group consisting of soy lecithin, ceramide or analogues thereof, urea, pyrrolidone carboxylic acid and salts thereof, casein and salts thereof, and cyclodextrin.SELECTED DRAWING: None
Patent JP-2021093213-A (JP)
Title: Selective pairing of wireless device using shared key
Inventor: YAMADA TAKEO
IPC: H04W12/04
Filed: 2021-03-08
Abstract: To provide selective pairing of wireless devices using shared keys.SOLUTION: In some implementations, an invention described herein generally relates to communication systems, and, in particular, to selective pairing of wireless devices. A system, a method, and a computer program product for selective pairing of wireless devices are provided. A pairing device scans for an advertising packet. The pairing device checks each scanned advertising packet for a shared key. The pairing device responds to the scanned advertising packet only when the advertising packet contains the shared key.SELECTED DRAWING: None
Patent JP-2022138182-A (JP)
Title: Terminal device, method for display, and program
Inventor: HIDESE ERIKO
IPC: G09B7/02
Filed: 2021-03-10
Abstract: To separately display questions and answer columns in a test.SOLUTION: A terminal device displays a plurality of question sheets formed of one or more questions; and a plurality of answer columns having an answer area for inputting an answer for each question and shifting according to the question sheets. The terminal device also simultaneously displays the question sheets and the answer columns having answer areas for questions forming the question sheets.SELECTED DRAWING: Figure 11
Patent JP-2022138974-A (JP)
Title: chain tensioner
Inventor: KONISHI IPPEI
IPC: F02B67/06
Filed: 2021-03-11
Abstract: To provide a chain tensioner which has a relief valve at a position of a check valve and has a small number of components.SOLUTION: A valve seat member 26 of a check valve 13 is provided so as to be movable in an axial direction within a plunger 10 through a relief gap 31. A relief spring 30 is incorporated into the plunger 10. A stepped relief seat part 32 which contacts with and supports the valve seat member 26 is provided at an inner periphery of the plunger 10. The valve seat member 26, the relief seat part 32, and the relief spring 30 form a relief valve.SELECTED DRAWING: Figure 2
Patent JP-2022139803-A (JP)
Title: Curable resin composition and cured product thereof
Inventor: NAKAMURA MAKIHITO
IPC: C08G59/00
Filed: 2021-03-12
Abstract: To provide a curable resin composition that gives a cured product of an epoxy resin having high toughness and high heat resistance, and a cured product thereof.SOLUTION: A curable resin composition contains an epoxy compound, a predetermined monofunctional urethane methacrylate, an epoxy resin curing agent and a radical polymerization initiator.SELECTED DRAWING: None
Patent JP-2022140078-A (JP)
Title: Information processing device, reading system, information processing method, and program
Inventor: MATSUURA HIDEKI
IPC: G06K7/10
Filed: 2021-03-12
Abstract: To provide an information processing device, a reading system, an information processing method, and a program that allow appropriate reading even when various kinds of RFID tags having different response performances are used together.SOLUTION: An information processing device 1 includes: a tag information acquisition unit 2 that obtains tag information stored in an RFID tag; an RSSI acquisition unit 3 that obtains an RSSI of a signal from the RFID tag; and a reading determination unit 4 that identifies the type of the RFID tag and determines, based on a result of comparison between a threshold according to the identified type and the RSSI, whether the tag information is valid read data.SELECTED DRAWING: Figure 1