baber/WOPTO huggingface dataset:
Patent JP-2020112472-A (JP)
Title: Tactile sensor
Inventor: YONEHARA YUJI
IPC: G01H11/08
Filed: 2019-01-15
Abstract: To provide a tactile sensor capable of detecting a feel generating vibration of a low frequency region, such as a feel arising when touching a soft object.SOLUTION: A tactile sensor 10 for detecting a feel received from an object A comprises: a contact part 12 forming a closed space with a surface of the object A by being brought into contact with the object A; and a vibration sensor 15 detecting vibration of air inside the closed space. The contact part 12 comprises: a cylindrical base part 13 whose tip is open and whose inner diameter expands from its base end side toward its tip side; and a tip part 14 which is connected to the tip of the base part 13 and is softer than the base part 13. The vibration sensor 15 is capable of detecting vibration of a low frequency region of at least 1-10 Hz, and is disposed at a base end of the base part 13.SELECTED DRAWING: Figure 1
Patent JP-2019134163-A (JP)
Title: Wire bonding device
Inventor: UCHIDA YOHEI
IPC: H01L21/60
Filed: 2019-01-29
Abstract: To automate work for attaching a new capillary to a wire bonding device.SOLUTION: A wire bonding device 1 includes: an ultrasonic horn 7 having a hole 7h for detachably holding a capillary 8; a capillary holding part 11 which detachably holds the capillary 8 to be inserted into the hole 7h; an actuator 13 which moves the capillary holding part 11 so that the capillary 8 held by the capillary holding part 11 is inserted into the hole 7h; and a capillary guide part 12 which guides the capillary 8 to the hole 7h in conjunction with movement of the capillary holding part 11 by the actuator 13.SELECTED DRAWING: Figure 3
Patent JP-2020122619-A (JP)
Title: Auxiliary trivet and auxiliary trivet built-in trivet
Inventor: MORIOKA TOMOKO
IPC: F24C15/10
Filed: 2019-01-31
Abstract: To suppress the occurrence of an uneconomical state in which cooking is executed by a cooking stove burner while a center of a cooking container and a center of the cooking stove burner are not matched in a plane view and heat efficiency relating to the heating of the cooking container by the cooking stove burner is deteriorated, and to enable cooking while it is suppressed that a grip portion provided on the cooking container is unnecessarily heated by flame extending outside the outer edge of the cooking container in a plane view.SOLUTION: An auxiliary trivet includes a positioning portion that is fitted with a trivet claw to position the auxiliary trivet in a horizontal direction with respect to the trivet claw, and an annular ring member that is arranged at a position separated from a center with respect to the trivet in a plane view while the positioning portion is fitted with the trivet claw, and is configured so that its center in a plane view matches with a center of the cooking stove burner. Further, a ring height maintenance portion, that maintains an upper end position of the ring member at the same height as the height position of the trivet.SELECTED DRAWING: Figure 5
Patent JP-2019063619-A (JP)
Title: Transfer vehicle and bathing apparatus using the same
Inventor: IKEGAMI SHOGO
IPC: A61H33/00
Filed: 2019-01-31
Abstract: To provide a transfer vehicle and bathing apparatus for nursing care, capable of reducing a burden of nursing care work.SOLUTION: A transfer vehicle includes a truck part 9, and a placement part 10 that is separable from the truck part 9. The truck part 9 includes spaces in which the legs of a bathing helper can be trod, at both of a part in a front direction of a bather placed on the placement part 10 on the tuck part 9, and a part at least at any one of the left/right directions orthogonal to the front direction. The front-directional space is formed between a pair of facing frame members 11a extending in the longitudinal direction of the truck part 9, while the left/right-directional space is formed between a pair of facing frame members 11b extending in the horizontal direction of the truck part 9. A lower-limb support part 10c for supporting the lower limbs of the bather is provided on the placement part 10. The lower-limb support part 10 can be stored in the front-directional space, and the front-directional space includes a footing space when the bather performs standing motion, in front of the lower-limb support part 10c stored in the space.SELECTED DRAWING: Figure 9A
Patent JP-2020121955-A (JP)
Title: Pest control composition for unpleasant insect pests and method for controlling unpleasant insect pests
Inventor: KAGAMI TAKAHIRO
IPC: A01P17/00
Filed: 2019-01-31
Abstract: To provide a novel pest control composition for unpleasant insect pests and a method for repelling unpleasant insect pests.SOLUTION: There is provided a pest control composition for unpleasant insect pests containing: (Z)-4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-N-(methoxyiminomethyl)-2-methylbenzamide or a salt thereof; and one or two or more kinds of compounds selected from known insecticidal ingredients, insect pest repellent ingredients, natural ingredients and essential oils of plants.SELECTED DRAWING: None
Patent JP-2020123935-A (JP)
Title: Optical communication discrimination device and optical communication discrimination method
Inventor: TAKIZAWA YASUHIRO
IPC: H04B10/272
Filed: 2019-01-31
Abstract: To provide an optical communication discrimination device for monitoring an optical signal transmitted in an optical communication system to enable excellent construction or maintenance of an optical access network.SOLUTION: An optical communication discrimination device comprises a photoelectric conversion unit for receiving an optical signal from a home-side device to a station-side device in an optical transmission path between the station-side device and the home-side device, and converting the optical signal into an electric signal, a determination unit for determining a connection state which is a state related to communication between the home-side device and the station-side device, based on the electrical signal converted by the photoelectric conversion unit, and a presentation controller for controlling presentation of a determination result by the determination unit, and the determination unit determines the connection state based on a frame number which is the number of first frames in a certain period out of frames included in the electric signal, and the presence or absence of second frames whose type is different from that of the first frames.SELECTED DRAWING: Figure 3
Patent JP-2020125614-A (JP)
Title: Tubing device and stage forming method for tubing device
Inventor: TAKAYAMA KOJI
IPC: E02D13/00
Filed: 2019-02-04
Abstract: To provide a tubing device provided with a working stage, allowing removal of stage plates corresponding to a plurality of manufacturing diameters to be easily performed, and transportation and storage in a limited space, and a stage forming method for the tubing device.SOLUTION: A tubing device 11 is provided with an opening 19 having an inner diameter corresponding to an inner diameter of a casing insertion hole 17 in a working deck 20, wherein the opening has respective inner diameters corresponding to a plurality of outer diameters of casing tubes and is detachably provided with a working stage 39 holding a plurality of annular stages 36, 37, 38 with different inner and outer diameters, respectively, as a set in a sequentially stacked nest state from a larger one to a smaller one in inner and outer diameters. Further, lifting parts 36j, 37j, 38 for lifting, are provided on upper surfaces of annular stages, respectively.SELECTED DRAWING: Figure 3
Patent JP-2019063666-A (JP)
Title: Game machine
Inventor: TANAKA TAKAHISA
IPC: A63F7/02
Filed: 2019-02-05
Abstract: To provide a game machine capable of preventing static electricity from being directly discharged to a control board, without compromising aesthetics.SOLUTION: A game machine of the present invention comprises a decorative member 16 which includes a control board (left relay board 300) where electronic components including light emission means are mounted and also includes a light permeability member (left light guide lens 302) formed with an insulator and for guiding the light emitted from the light emission means in a prescribed direction. The control board has a wiring connection portion (connector 301). The wiring connection portion includes a harness connection portion and a terminal portion (terminal 301a). The light permeability member also serves as means to keep a creepage distance from a member discharging static electricity to the wiring connection portion. The harness connection portion is disposed so that wiring from outside can be inserted in a horizontal direction to the control board. On the control board, the terminal portion is disposed more inside from the outer end portion of the light permeability member, and disposed so that the creepage distance to the terminal portion becomes longer that the creepage distance to the harness connection portion.SELECTED DRAWING: Figure 116
Patent JP-2019080079-A (JP)
Title: Photoelectric conversion element
Inventor: NAKAMURA KEISUKE
IPC: H01L27/146
Filed: 2019-02-06
Abstract: To provide a photoelectric conversion element which can reduce not only reflection of light of a specific wavelength, but also reflection of light across a broad range of wavelengths, so as to reduce fringes of a spectral response characteristic.SOLUTION: A photoelectric conversion element 1 includes a plurality of photodiodes 20 arranged in one column, and a light transmissible portion 30 which is formed on a light receiving surface 25 of each photodiode 20 and has a light transmissible membrane of one or more layers. Over the light receiving surface 25 is formed at least one of uneven portions 51 and 52. The uneven portions 51 and 52 are formed on at least one surface of an interface between the light transmissible membrane and the light receiving surface 25 and an upper surface of the light transmissible membrane when the light transmissible portion 30 has one layer of the light transmissible membrane, and are formed on at least one surface of an interface between the light transmissible membrane at the lowermost layer and the light receiving surface 25, the upper surface of the light transmissible membrane of the uppermost layer, and an interface between the light transmissible membranes when the light transmissible portion 30 has two or more layers of the light transmissible membrane. A distance between the adjacent uneven portions 51 and 52 is smaller than a distance between the adjacent diodes 20.SELECTED DRAWING: Figure 1
Patent JP-2020128038-A (JP)
Title: Ink jet method and ink jet apparatus
Inventor: NAKANO KEITARO
IPC: B41J2/01
Filed: 2019-02-08
Abstract: To provide an ink jet method which is excellent in curability and excellent in discharge stability and adhesiveness while preventing the generation of streak unevenness.SOLUTION: There is provided an ink jet method which comprises a discharge step of discharging a radiation ray-curable inkjet composition from an inkjet head 10 and an irradiation step of irradiating the radiation ray-curable inkjet composition discharged with radiation at an irradiation intensity of 3 to 10 W/cmusing a light emitting diode, wherein the radiation ray-curable inkjet composition contains a monofunctional monomer including a nitrogen-containing monofunctional monomer and the content of the nitrogen-containing monofunctional monomer is 5 to 40 mass% based on the total amount of the radiation ray-curable inkjet composition.SELECTED DRAWING: Figure 1
Patent JP-2020136747-A (JP)
Title: Imaging apparatus and lens barrel
Inventor: AKAO NAOKI
IPC: H04N5/225
Filed: 2019-02-14
Abstract: To provide an imaging apparatus in which a power consumption for defogging is suppressed.SOLUTION: An imaging apparatus comprises: one or more lens 4 penetrating an incident light from an outer part; an imaging part 6 having an imaging element 6A that receives a light penetrated through the one or more lens; and a thermal conductive member 22 that is provided so as to connect at least one lens from the one or more lens with the imaging part.EFFECT: An imaging element generates a heat during the use, and the heat reaches the lens via the thermal conductive member. Thus, defogging can be made by heating the lens without using a power of a battery for the defogging.SELECTED DRAWING: Figure 1
Patent JP-2020134228-A (JP)
Title: Micro spectroscopic device with automatic sample detection function
Inventor: AIZAWA KENTO
IPC: G01N21/65
Filed: 2019-02-15
Abstract: To improve accuracy of an automatic sample detection technology in a spectroscopic measurement of a micro spectroscopic device.SOLUTION: A micro spectroscopic device 10, which includes: a light source 12 that irradiates a sample 20 wit excitation light; an objective lens 16 that irradiates a prescribed position of the sample 20 with the excitation light, and condenses reflection light from the sample 20; a spectrometer 24 that detects the condensed light; and analysis control means 30 that analyzes a signal from the spectrometer 24, performs a spectroscopic measurement, using an observation image of the sample 20. The analysis control means 30 includes: an image storage unit 32 that performs processing for converting the observation image to an omnifocal image, and stores the omnifocal image; and a control unit 34 that makes the micro spectroscopic device 10 perform a measurement action. The image storage unit 32 is configured to perform processing for adding detection information on a sample point targeted for the spectroscopic measurement with respect to the omnifocal image, and generate sample search image data, and the control unit 34 is configured to automatically detect the sample point, using the sample search image data.SELECTED DRAWING: Figure 1
Patent JP-2020133202-A (JP)
Title: Work machine
Inventor: FUKUDA YUJI
IPC: E02F9/22
Filed: 2019-02-18
Abstract: To enable a gear change shock to be easily reduced.SOLUTION: A work machine comprises: a motor; a travel pump that is operated by the power of the motor and discharges a hydraulic fluid; a travel motor that can be rotated by the hydraulic fluid discharged from the travel pump and whose rotary speed can be switched between the first speed and the second speed that is higher than the first speed; a travel switching valve that can be switched between the first state to make the rotary speed of the travel motor the first speed and the second state to make the rotary speed of the travel motor the second speed; a switching section to give a gear change command of either acceleration to switch from the first state to the second state or deceleration to switch from the second state to the first state; and a controller that can switch the travel switching valve and makes the switching duration from obtaining the gear change command to switching the travel switching valve different between the time of acceleration and the time of deceleration.SELECTED DRAWING: Figure 1
Patent JP-2020131117-A (JP)
Title: Neutralizing apparatus
Inventor: HAMAGUCHI KENICHI
IPC: C02F1/66
Filed: 2019-02-20
Abstract: To efficiently neutralize waste water.SOLUTION: A neutralizer 100 comprises: a neutralizing unit 110 with an inflow port 212 and an outflow port 214; a waste water supply unit (pump 120) which supplies waste water to the neutralizing unit 110 through the inflow port 212; a bubbling unit 130 which supplies a carbon dioxide bubble with an average particle size of 2.5 mm or less to the waste water housed in the neutralizing unit 110; a first pH sensor 140 provided between the inflow port 212 and the outflow port 214 in the neutralizing unit 110; a second pH sensor 150 provided between an installation site of the first pH sensor 140 in the neutralizing unit 110 and the outflow port 214; and a control unit 160 controlling an amount of carbon dioxide supplied with the bubbling unit 130 based on the measurement values of either or both of the first pH sensor 140 and the second pH sensor 150.SELECTED DRAWING: Figure 1
Patent JP-2020132575-A (JP)
Title: Angiogenesis inducing agent
Inventor: TSUKAMOTO KENTARO
IPC: A61P9/10
Filed: 2019-02-20
Abstract: To provide novel peptide having proangiogenic action.SOLUTION: Provided is an angiogenesis inducing agent containing: (i) a peptide containing the amino acid sequence represented by any of SEQ ID NO: 1 to SEQ ID NO: 6; (ii) a peptide containing an amino acid sequence having 80% or more homology with the amino acid sequence represented by any of SEQ ID NO: 1 to SEQ ID NO: 6; or (iii) a peptide containing an amino acid sequence in which one or more amino acids of the amino acid sequence represented by any of SEQ ID NO: 1 to SEQ ID NO: 6 has addition, substitution or deletion.SELECTED DRAWING: None
Patent JP-2020136121-A (JP)
Title: Light emitting device, outdoor luminaire and emergency luminaire
Inventor: TAKEI NAOKO
IPC: F21V9/30
Filed: 2019-02-21
Abstract: To provide a light emitting device etc., that increases in visibility in a dim-light vision environment.SOLUTION: A light emitting device 100 comprises: a solid light emitting element 113 which emits light having a peak wavelength of light emission of 430-480 nm; and a fluorescent member 116 which at least includes a yellowish green phosphor 117a having a half-value width of 100-120 nm and a peak wavelength of light emission of 535-565 nm, and a KSF phosphor 217b, and is excited with light from the solid light emitting element 113 to emit light. The light emitting device emits composite light of light that the solid light emitting element 113 emits and light that the fluorescent member 116 emits, wherein in a spectrum of the composite light, the ratio of light intensity of a wavelength of 480 nm to light intensity of a wavelength 580 nm is 65-80%, a correlative color temperature of the composite light is 4,600-5,500 K, and a general color rendering index of the composite light is 80 or larger.SELECTED DRAWING: Figure 2
Patent JP-2019075989-A (JP)
Title: Driving device
Inventor: SUZUKI TOMOAKI
IPC: H02N2/14
Filed: 2019-02-21
Abstract: To provide a driving device capable of suppressing resonance between an electronic device and a vibration actuator.SOLUTION: A driving device 30 that controls driving of a vibration actuator 20 that vibrates a vibrating body to generate a driving force by applying an alternating signal to a piezoelectric body incudes a control unit 35 that changes the frequency and the voltage of the alternating signal applied to the piezoelectric body, and when the frequency is changed while keeping the voltage at a predetermined voltage and the frequency reaches a predetermined frequency, the control unit 35 keeps the frequency at a first frequency, and when the voltage is changed from a first voltage to a second voltage higher than the first voltage, and the voltage reaches the second voltage higher than the first voltage, the control unit 35 changes the frequency to a second frequency lower than the first frequency.SELECTED DRAWING: Figure 3
Patent JP-2020130868-A (JP)
Title: Game machine
Inventor: IMOTO TAKEOMI
IPC: A63F7/02
Filed: 2019-02-25
Abstract: To flexibly report information.SOLUTION: In a non-time shortening state, when a normal pattern lottery result corresponds to a winning pattern 2, a state shifts to a right shooting state, and one game ball enters a variable start winning unit (normal electric accessory), a state quickly shifts to a left shooting state. Therefore, when residual game balls on a board surface by right shooting pass a start gate or the like, a dishonest game error may occur soon. In order to care such a situation, after finish of an ending time of the variable start winning unit, for a constant time (10 seconds), the dishonest game error is not monitored. In addition, even when a right shooting is detected in a period in which a display for telling "please return a state to left shooting" is displayed due to change of the shooting position following finish of the time shortening state, the dishonest game error is not generated until variation of first special patterns is started or a customer standby state is generated. Therefore, an unnecessary stress is not applied to a player.SELECTED DRAWING: Figure 76
Patent JP-2020139509-A (JP)
Title: Drive device for vehicle
Inventor: SHIBUKUCHI KEITA
IPC: F16H57/04
Filed: 2019-02-26
Abstract: To provide a drive device for a vehicle, which can efficiently cool a coil part of a motor without causing deterioration of the drivability or adversely affecting the fuel economy.SOLUTION: A drive device 1 for a vehicle includes a motor chamber 1a in which a motor 2 having a coil part 23 is housed, and a gear chamber 1b which is provided adjacent to the motor chamber 1a via a partition wall 12 and in which gears 32, 33, 42 interlocking with the motor 2 are housed. At least a pair of gears 33, 42 in the gear chamber 1b are of a helical tooth type, the coil part 23 is located at a position corresponding across the partition wall 12 to a portion in which the gears 33, 42 mesh with each other, and the partition wall 12 is provided with a hole 12a for pressure-feeding lubricating oil discharged from the meshing portion SS, in which the gears 33, 42 mesh with each other, to the coil part 23.SELECTED DRAWING: Figure 2
Patent JP-2020139089-A (JP)
Title: Water-absorbing composition and production method therefor
Inventor: TAKADA YUKI
IPC: A61L15/28
Filed: 2019-02-28
Abstract: To provide a water-absorbing composition having excellent absorption performance, and a method of producing the same.SOLUTION: The present invention relates to: a water-absorbing composition comprising cellulose nanofibers and cellulose derivatives; and a method for producing the water-absorbing composition. A 1 mass% aqueous solution of the cellulose derivatives has a viscosity at 25°C of 1,000 mPa s or higher, and the cellulose derivatives have a degree of etherification of less than 0.9. The cellulose derivatives are preferably at least one selected from the group consisting of carboxymethyl cellulose, carboxyethyl cellulose, carboxymethyl cellulose salts, and carboxyethyl cellulose salts.SELECTED DRAWING: None
Patent JP-2020138791-A (JP)
Title: Granular material storage container
Inventor: KAMIMURA HIDEO
IPC: B65D83/04
Filed: 2019-02-28
Abstract: To provide a granular material storage container capable of taking out a granular material by a predetermined amount with a simple operation.SOLUTION: There is provided a granular material storage container 1 comprising a container body 10 provided with a storage space S capable of storing a plurality of granular materials 2 and a take-out port 13 connected to the storage space S; a guide member 20 for guiding the granular materials 2 stored in the storage space S to the take-out port 13, that is attached to an interior of the container body 10; a first holding part 30 for holding the granular materials 2 in a state where at least a part of the granular materials 2 is exposed outside the container body 10, that is provided integrally with the guide member 20; and a second holding part 40 for holding a predetermined amount of the granular materials 2 with the first holding part 30 in between by being arranged on a side closer to the storage space S than the first holding part 30, that is provided integrally with the guide member 20.SELECTED DRAWING: Figure 1