baber/WOPTO huggingface dataset:
Patent JP-2021131302-A (JP)
Title: Object sensing device
Inventor: OZAKI TOMOHIRO
IPC: B66B31/00
Filed: 2020-02-19
Abstract: To enable security check for sensing whether or not an object person holds an object made of metal in a state of being hardly noticeable by the object person.SOLUTION: A first magnetic field generation unit is installed at one widthwise end of an inclined passage, generates a magnetic field and sends it out, a first magnetic field detection unit is installed at the other widthwise end of the passage and detects the magnetic field. The magnetic field sending-out face of the first magnetic field generation unit and the detection face of the first magnetic field detection unit face each other across the passage, and the positions of the first magnetic field generation unit and first magnetic field detection unit in a passage direction in which an object person passes through the passage are different. A sensing unit senses an object made of metal carried by the object person having passed through the passage, on the basis of the result of magnetic field detection by the first magnetic field detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021136252-A (JP)
Title: Electronic device
Inventor: KANEKO SUSUMU
IPC: H05K5/02
Filed: 2020-02-25
Abstract: To hardly attach water drop to a ventilation filter member 55 by securing a long distance from an external ventilation 51a to a ventilation filter member 55.SOLUTION: A top wall part 33 of a cover 5, contains: a first wall part 41 covering a base part 23 of a connector 21; and a second wall part 42 in which a distance from a circuit board 3 is relatively small. The first wall part 41 includes an extension part 41a. A thick part 46 is provided along the extension part 41a, and a ventilation path 51 is formed by a first path 52 passing through an inner part of the thick part 46 and a second path 53 as a circular hole. A ventilation filter member 55 is adhered to a seating face 54 surrounding the second path 53. A protective wall 61 opposite to an external ventilation port 51a is formed on the connector 21.SELECTED DRAWING: Figure 7
Patent JP-2021134124-A (JP)
Title: Ceramic joined body and method for producing the same
Inventor: SATO RYOTA
IPC: C04B37/00
Filed: 2020-02-27
Abstract: To provide a ceramic joined body capable of preventing an unjoined gap from occurring in a junction interface, and to provide a method for producing the same.SOLUTION: A ceramic joined body includes hollow channels 110, 120, 130 on a predetermined cross section parallel with a thickness direction, the hollow channels forming three or more holes whose profiles in the thickness direction are not overlapped, wherein: a partition wall is formed along a channel direction, the height of the partition wall being equal to that of the hollow channel 110, between the hollow channels 110 forming at least one of three or more holes except for a hole closest to both main surfaces; and assuming that among the three or more holes, two holes adjacent both sides of the hollow channel 110 in the thickness direction are the hollow channel 120 and the hollow channel 130, respectively, at least one of a distance T1 in the thickness direction from the hollow channel 120 to the hollow channel 110 and a distance T2 in the thickness direction from the hollow channel 130 to the hollow channel 110 is larger than 0.SELECTED DRAWING: Figure 2
Patent JP-2021136370-A (JP)
Title: Acoustic type foreign material removing apparatus
Inventor: MICHAEL KIRKBY
IPC: B08B3/12
Filed: 2020-02-28
Abstract: To suppress damage of an object and to remove a foreign material by simple constitution.SOLUTION: A foreign material removing apparatus includes a stage 10, an acoustic head 20 and a moving mechanism 30. The acoustic head 20 has a plurality of ultrasonic speakers 21 and a casing 22, forms a low-voltage region 40 by concentrating a plurality of ultrasonic waves 24 generated from the plurality of ultrasonic speakers 21 into a gap 14 between the casing 22 and a holding surface 10a of the stage 10 and removes a foreign material 90 stuck to a surface 15 of an electronic component 13 from the surface 15 by sucking the foreign material 90 to the low-voltage region 40.SELECTED DRAWING: Figure 1
Patent JP-2021133894-A (JP)
Title: Vehicular lighting fixture
Inventor: HAMAMOTO TAKANORI
IPC: F21S43/15
Filed: 2020-02-28
Abstract: To provide a vehicular lighting fixture that can increase a degree of freedom in arrangement position of a road surface irradiation unit.SOLUTION: A vehicular lighting fixture 10 includes: a road surface irradiation unit 20 for forming an irradiation pattern Pi around a vehicle 1 with light from a light-emitting part for road surface (24); a shielding part 41 for covering the light-emitting part for road surface in front view; and a lighting fixture unit (14) that is accommodated in a lamp chamber 11 together with the road surface irradiation unit 20. The road surface irradiation unit 20 is turned on and off in conjunction with the lighting fixture unit.SELECTED DRAWING: Figure 3
Patent JP-2021133668-A (JP)
Title: Method for manufacturing liquid container
Inventor: HOSHINO HIDEAKI
IPC: B29C49/58
Filed: 2020-02-28
Abstract: To provide a method for manufacturing a liquid container, which can be efficiently manufactured without causing a defective shape of the container.SOLUTION: There is provided a method for manufacturing a liquid container, in which a nozzle unit 20 comprises: a pressurized-liquid supply source 33 that can operate in both pressurizing and suction directions; a liquid supply port that is connected to the pressurized-liquid supply source 33 and that is terminated by a blow nozzle 23; and a seal body 26 that opens and closes the liquid supply path by an advancing and retreating operation with respect to a seal surface 23b in the liquid supply port. The manufacturing method comprises: a liquid blow molding step of molding a preform 2 into a liquid container C having a shape along an inner surface of a mold 10 by supplying a liquid L pressurized by the pressurized-liquid supply source 33 from the blow nozzle 23 to inside of the preform 2; and a decompression step of reducing pressure inside the liquid container C by operating the pressurized-liquid supply source 33 in a suction direction while moving the seal body 26 forward to close the liquid supply port at the seal body 26.SELECTED DRAWING: Figure 5
Patent JP-2021140900-A (JP)
Title: High voltage cutout and ground-mounted transformer
Inventor: KODERA KATSUMASA
IPC: H01H85/50
Filed: 2020-03-03
Abstract: To provide a high pressure cutout with a new structure.SOLUTION: A high pressure cutout is a horizontal type that protects a transformer of a ground-mounted transformer. The high pressure cutout includes a cylinder with an opening for attaching and detaching a fuse, a lid that closes an opening of the cylinder, and a tank that can accumulate liquid inside and prevent the liquid from entering the cylinder.SELECTED DRAWING: Figure 2
Patent JP-2021140366-A (JP)
Title: Information processing device, information processing system, conversion method and program
Inventor: SAITO SATOSHI
IPC: B41J29/38
Filed: 2020-03-03
Abstract: To provide a device, a system, a method and a program, capable of easily transferring setting information.SOLUTION: An information processing device is a device for converting setting information, including: obtainment means for obtaining setting information from a first apparatus; processing means for using correspondence information in which setting items are associated one another to output setting values included in the obtained setting information in association with the setting items of a second apparatus; and conversion means for using registration information in which the setting items and the setting values for each apparatus are registered to convert the output setting values.SELECTED DRAWING: Figure 4
Patent JP-2021140681-A (JP)
Title: Human sensor
Inventor: YAMAZAKI MOTOAKI
IPC: G08C17/00
Filed: 2020-03-09
Abstract: To provide a human sensor capable of reducing workload of radio wave examination and radio performance test at the time of installation of the human sensor.SOLUTION: A human sensor 1 that wirelessly transmits a detection signal at a transmission timing at a constant cycle ΔT1. When it has detected a human within the constant cycle ΔT1 just before a transmission timing, the human sensor 1 wirelessly transmits an ON signal indicating detection of a human and after that, continuously transmits the ON signal indicating the detection of a human wirelessly at a transmission timing within a dead time ΔT2 longer than the constant cycle ΔT1 from a time point t06 when the human was detected. When the transmission timing is not within the dead time ΔT2 and no human is detected the immediately preceding constant cycle ΔT1, the human sensor 1 wirelessly transmits an OFF signal indicating non-detection of a human.SELECTED DRAWING: Figure 2
Patent JP-2021144076-A (JP)
Title: Polarizing plate and display device using the same
Inventor: SHINODA YASUHIRO
IPC: G02B1/14
Filed: 2020-03-10
Abstract: To provide a polarizing plate which offers superior durability at high temperature.SOLUTION: A polarizing plate of the present invention has a protective film A pasted on one surface of a polarizer and a protective film B pasted on the other surface of the polarizer. Moisture permeabilities TA, TB of the protective films A, B at 40°C/90% RH satisfy the following conditions (1) and (2): 240 g/m2/day>TA>70 g/m2/day ...(1), 70 mg/m2/day≥TB ...(2).SELECTED DRAWING: Figure 1
Patent JP-2021143815-A (JP)
Title: Local exhauster
Inventor: ITO HIROMASA
IPC: F24F7/06
Filed: 2020-03-13
Abstract: To provide a local exhauster that can average suction air velocities in respective sections.SOLUTION: A local exhauster includes: a chamber 2 including a sucking opening 22a; and a substantially cylindrical inner duct 3 disposed inside the chamber 2 and having one end connected to an exhaust duct 10. The inner duct 3 is provided with a suction port 3a of which size gradually decreases toward the one end from the other end of the inner duct 3. The suction port 3a is oriented on a side of the opening 22a of the chamber 2.SELECTED DRAWING: Figure 1
Patent JP-2020167399-A (JP)
Title: Light-emitting device
Inventor: ASAI KENJI
IPC: C09K11/61
Filed: 2020-03-17
Abstract: To provide a light-emitting device.SOLUTION: A light-emitting device 100 emits mixed color light of light emitted from a first light source 101 including a first light-emitting element 11 and light emitted from a second light source 102 including a second light-emitting element 12 and a second fluorescent material 72. In a chromaticity diagram of the CIE 1931 color coordinate system, the first light source emits light in a region that is demarcated by a first straight line connecting a first point having x,y of 0.280, 0.070 and a second point having x, y of 0.280, 0.500, a second straight line connecting the second point and a third point having x, y of 0.013, 0.500, a purple locus extending from the first point toward a direction in which x decreases, and a spectrum locus extending from the third point toward a direction in which y decreases in the chromaticity coordinate. A light emission intensity ratio of a light emission intensity at a wavelength of 490 nm with respect to a light emission intensity at a maximum light emission peak wavelength of the first light-emitting element is 0.22 or more and 0.95 or less. In the second light source, a color deviation duv from a blackbody radiation locus is -0.02 or more and 0.02 or less with a correlated color temperature in a range of 1,500K or above and 8,000K or below.SELECTED DRAWING: Figure 1
Patent JP-2021148542-A (JP)
Title: Observation method of biological tissue sample
Inventor: MAN XIN
IPC: G01N1/28
Filed: 2020-03-18
Abstract: To provide an observation method of a biological tissue sample capable of easily grasping an observation object area existing in a biological tissue and easily cutting out a plurality of sample pieces from a sample block of the biological tissue.SOLUTION: An observation method of a biological tissue sample includes: a resin embedding step of forming a sample block; a fixing step of cutting the sample block into a plurality of sample pieces and fixing the respective sample pieces to a sample piece mounting member to form a plurality of observation samples; an observation object area specification step of specifying an observation object area to be subjected to precise observation; a coordinates specification step of specifying coordinates of sample pieces in the observation object area for every observation sample and registering them; a milling step of applying an ion beam using gas as an ion source or a neutral particle beam to the observation object area of the sample piece referring to the coordinates to expose the observation surface in the inside of the sample piece; and an imaging step of acquiring a SEM image of the observation surface by a scanning electron microscope.SELECTED DRAWING: Figure 1
Patent JP-2021106377-A (JP)
Title: Wake-up circuit and receiving system
Inventor: HIRASAKI SHINYA
IPC: H04B1/16
Filed: 2020-03-19
Abstract: To set a wakeup cycle short without increasing the power consumption of a microcomputer device.SOLUTION: A wake-up circuit 2 includes a wake-up signal generation unit WSG that outputs an output signal that wakes up an external circuit on the basis of a first cycle that wakes up the external circuit and a second cycle that wakes up the external circuit and is shorter than the first cycle.SELECTED DRAWING: Figure 1
Patent JP-2021148709-A (JP)
Title: Measurement device, method for measurement, and program
Inventor: MICHITSUJI Kenta
IPC: G01B11/00
Filed: 2020-03-23
Abstract: To provide a measurement device and a method for a measurement that can estimate a precise position.SOLUTION: A measurement device includes: a first estimation unit for estimating a position and a direction of movement on the basis of a taken image; a second estimation unit for estimating a position and a direction of movement on the basis of the output of a motion sensor for outputting an electric signal according to a motion; and a control unit for selecting one of the position estimated by the first estimation unit and the position estimated by the second estimation unit. The control unit causes the second estimation unit to estimate a position and a direction of movement by using the position and the direction of movement that the first estimation unit estimated before the first estimation unit became incapable of estimating a position and the direction of movement as initial values, if the first estimation unit has become incapable of estimating a position and a direction of movement.SELECTED DRAWING: Figure 1
Patent JP-2021147372-A (JP)
Title: Foamy skin cleanser
Inventor: INADA YASUTERU
IPC: A61K8/39
Filed: 2020-03-23
Abstract: To discharge foam having excellent stability at a low temperature and excellent foam quality without shaking before discharging even after storage in a low temperature environment.SOLUTION: There is provided a foamy skin cleanser in which a stock solution which is filled together with a propellant in a container contains 0.3 to 10.0 mass% of a nonionic surfactant having an HLB of 4 to 10.SELECTED DRAWING: None
Patent JP-2020110006-A (JP)
Title: Apparatus management system, management device, management method, and application program
Inventor: HSIEH YUN HOU
IPC: H04M11/00
Filed: 2020-03-23
Abstract: To provide a technique capable of simply monitoring and controlling a home or the like by using a mobile terminal.SOLUTION: An apparatus management system (1) includes: a management device (30) including connection means (311) for performing radio connection with a mobile terminal (20) operated by a user by transmitting identification information allocated to the management device, setting means (313) for performing communication setting for communicating with a control server (10) in response to an instruction from the mobile terminal via radio connection, and management means (320) for collecting operation states of one or more management target apparatuses (40) and transmitting management information including the collected operation states of the one or more management target apparatuses to the control server; and the control server including registration means (120) for registering user information including identification information on the management device received from the mobile terminal, and storage means (150) for storing the management information received from the mobile terminal.SELECTED DRAWING: Figure 2
Patent JP-2021152337-A (JP)
Title: Turbocharger
Inventor: KISUGI TAKESHI
IPC: F02B37/24
Filed: 2020-03-24
Abstract: To provide a turbocharger that has a plurality of gas flow passages to a turbine wheel and can be in a simpler shape and made more compact.SOLUTION: A turbocharger has a turbine wheel 36T, a turbine scroll part 36S arranged at an outer circumference of the turbine wheel, and a gas introduction passage 36F which guides exhaust gas to the turbine scroll part. The turbine scroll part has only one circumference formed continuously in a circumferential direction of an outer circumference of the turbine wheel, and a plurality of nozzles 33 are arranged at an outer circumferential part of the turbine wheel in a circumferential direction. An inflow-side partition wall 36H which divides the gas introduction passage into a plurality of gas flow passages 36G1, 36G2 is provided between gas intakes 36A1, 36A2 in the gas introduction passage and the nozzles. The plurality of gas flow passages do not overlap each other in a radial direction, and do not overlap each other in a direction along an axis 36J of turbine rotation.SELECTED DRAWING: Figure 3
Patent JP-2021152787-A (JP)
Title: Shopping support device and control program thereof
Inventor: KAWAMOTO TAKESHI
IPC: G06Q30/06
Filed: 2020-03-24
Abstract: To provide a shopping support device which allows a consumer being a holder thereof to self-register a product purchased by him or her and can notify of a sales location of a product which the consumer is going to purchase.SOLUTION: The shopping support device stores therein a shopping support program which is activated in shopping in a plurality of stores. The shopping support device comprises storage means, acquisition means, and control means. Data of products scheduled to be purchased is stored in the storage means. The acquisition means receives an operation for a visit to one store to acquire setting information specific to the store. The control means controls shopping support operations according to the shopping support program on the basis of the setting information acquired by the acquisition means. The shopping support operations include operations for leading to a sales location of a product scheduled to be purchased in the store which the operation for a visit to is received.SELECTED DRAWING: Figure 18
Patent JP-2021153810-A (JP)
Title: Absorbent article
Inventor: TSUNODA ARIKA
IPC: A61F13/56
Filed: 2020-03-26
Abstract: To provide an absorbent article having an effect of highly preventing leak of humor toward an abdominal part.SOLUTION: An absorbent article includes an outer wrapper 20 having a front body F and a back body B, an inner wrapper 10 provided at an inner surface of the outer wrapper 20 from the front body F to the back body B. The back body B of the inner wrapper 10 is fixed to the back body B of the outer wrapper 20, however, the front body F of the inner wrapper 10 is not fixed to the front body F of the outer wrapper 20 or removably fixed thereto. The absorbent body is characterized in that, when wearing the absorbent article, the front body F of the inner wrapper 10 is bent to form a blocking wall 70 for preventing leak of the humor toward an abdominal part.SELECTED DRAWING: Figure 10
Patent JP-2021156733-A (JP)
Title: Magnetic sensor and method for manufacturing the same
Inventor: MAKINO KENZO
IPC: G01R33/09
Filed: 2020-03-27
Abstract: To provide a magnetic sensor including an MR element arranged in an inclined part and capable of preventing a problem due to a small width of the inclined part from occurring.SOLUTION: A magnetic sensor 1 includes an MR element 10 and a support member 60. The upper surface 60a of the support member 60 includes an inclined part 60a1; the MR element 10 includes MR element main bodies 11 and 12, a lower electrode 13 and upper electrodes 14 and 15; the lower electrode 13 has a first end 13a nearest to the lower end part Ea of the inclined part 60a1 and a second end 13b nearest to the upper end part Eb of the inclined part 60a1; the MR element main body 11 is arranged at a position closer to the second end 13b than the first end 13a; and the MR element main body 12 is arranged at a position closer to the second end 13b than the first end 13a.SELECTED DRAWING: Figure 4
Patent JP-2021154454-A (JP)
Title: Machine tool and machine tool position adjustment method
Inventor: WATANABE MASATERU
IPC: B23Q1/00
Filed: 2020-03-27
Abstract: To provide a machine tool that is allowed to easily determine whether or not the same is properly positioned, and a machine tool position adjustment method.SOLUTION: A machine tool, which is equipped with a main spindle for mounting a tool, a holding part for holding a work-piece, and a base for supporting the main spindle and the holding part, comprises: a position adjustment part which performs position adjustment in a horizontal direction; and a position index part 70 having a position index 71 for indicating a position in the horizontal direction relative to a reference index 61. In more preferably, the reference index 61 and the position index 71 includes a line extending in the horizontal direction.SELECTED DRAWING: Figure 16
Patent JP-2021154461-A (JP)
Title: Surface-coated cutting tool
Inventor: TAKASHIMA HIDEAKI
IPC: B23B27/14
Filed: 2020-03-27
Abstract: To provide a surface-coated cutting tool exerting superior abnormal damage resistance and wear resistance in cutting of a hardly cutting material such as a high Cr-containing austenite stainless steel.SOLUTION: A hard coating layer contacting the tool substrate surface of a surface-coated cutting tool is a multilayer coated layer in which a ZrBN layer having an average layer thickness of 3-15nm and comprising zirconium boronitride (ZrBN) having an average crystal grain size of 3-15nm and an AlCrSiN layer comprising (AlaCr1-a-bSib)N (here, 0.45≤a≤0.65 and 0.03≤b≤0.05 (a and b are each atom ratio)) and having the average layer thickness and average crystal grain size of both 3-15nm, are alternately layered from a substrate surface side. The total average layer thickness of the zirconium boronitride (ZrBN) layer and AlCrSiN layer is in a range of 0.5 to 5.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2021159118-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-03-30
Abstract: To provide a slot machine with improvement related to a configuration in which multiple types of determinations to one determination result are made.SOLUTION: When one specific small winning combination is won in a normal state and a precursor state, a navigation performance for notifying a player of only a first stop reel in a first mode is executed when executing the navigation performance for notifying a player of a stop operation order for winning one token. When another small winning combination is won in a CZ state and an AT state, as the stop operation order for winning any one of a specific small winning combination A, B, C, the navigation performance is executed for notifying a player of first stop reel to third stop reel in a second mode, when executing the navigation performance for notifying a player of the stop operation order that is common to the stop operation order in which one token is won when one specific small winning combination is won, that is, the performance mode of the navigation performance is different even when notifying a player of the common stop operation order.SELECTED DRAWING: Figure 9