baber/WOPTO huggingface dataset:
Patent JP-2020071511-A (JP)
Title: Inventory management device and program
Inventor: YAMAOKA ISAO
IPC: B65G1/137
Filed: 2018-10-29
Abstract: To provide a method for accurately managing an inventory of an object item by detecting erroneous reading of an electronic tag such as an IC tag.SOLUTION: The inventory management device detects the number of object items to which reading has been executed with first detection means among the object items arranged on a shelf on the basis of identification information of the object items read from the electronic tags attached to the respective object items arranged on the shelf. Photographed images of the shelf are acquired with second detection means, image analysis is performed to the photographed images, and the number of object items which have been detected with the image analysis among the object items arranged on the shelf is detected. When the number of the object items acquired with the first detection means and the number of the object items acquired with the second detection means are different, erroneous reading data indicating the erroneous reading is output by erroneous reading detection means.SELECTED DRAWING: Figure 13
Patent JP-2020071512-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: SASAYA NAOMI
IPC: G16H50/30
Filed: 2018-10-29
Abstract: To provide an information processing device, an information processing method, and an information processing program, allowing a user to avoid purchase of foods and drinks containing allergen.SOLUTION: An information processing device 10 according to an embodiment comprises a reception unit 14, a search unit 15, and an output unit 16. The reception unit 14 receives input of search conditions and allergen information of a user. The search unit 15 searches for foods and drinks excluding foods and drinks containing allergen based on allergen information whose input is received by the reception unit 14, among foods and drinks conforming to the search conditions whose input is received by the reception unit 14. The output unit 16 outputs search results on the basis of the foods and drinks searched by the search unit 15.SELECTED DRAWING: Figure 3
Patent JP-2020071066-A (JP)
Title: Rotary shaft member deviation detection mechanism
Inventor: HSIAO HENG-SHENG
IPC: G01D5/245
Filed: 2018-10-29
Abstract: To provide a rotary shaft member deviation detection mechanism capable of detecting a positional deviation amount in a radial direction or an axial direction during rotational movement of a rotary shaft member.SOLUTION: Around a rotary shaft member, a concentric arc-shaped first sector 32 rotatable in synchronization with the rotary shaft member, a second sector 33 by incremental coding or absolute coding, and a detection unit fixed to an external fixing assembly are installed. When the rotary shaft member is rotated, the first sector 32 and the second sector 33 are detected, a detection signal is generated, the position of the rotary shaft member is analyzed from the detection signal, and a rotation angle of the rotary shaft member and a deviation amount in its radial direction or axial direction are acquired.SELECTED DRAWING: Figure 1
Patent JP-2020071932-A (JP)
Title: Manufacturing method of carbon black mixture slurry for battery and use thereof
Inventor: HIRABAYASHI HONAMI
IPC: H01G11/86
Filed: 2018-10-30
Abstract: To realize a lithium secondary battery which has excellent battery performance and does not deteriorate due to a short circuit even when foreign metal enters by adding and dispersing an electrode active material after adjusting a carbon black dispersion liquid containing no electrode active material.SOLUTION: A manufacturing method of a carbon black mixture slurry for a battery includes a step [1] of mixing and stirring a mixed solution containing carbon black, a nonionic dispersant, a compound having a nitrogen-containing heterocycle, and a solvent, and preparing a carbon black dispersion containing metal of 10 ppb or more based on the total amount of the dispersion, and a step [2] of mixing a positive electrode or negative electrode active material with the carbon black dispersion prepared in the step [1].SELECTED DRAWING: None
Patent JP-2019113827-A (JP)
Title: Luminous label
Inventor: LEIGHTON MAKOTO IGE
IPC: G09F3/02
Filed: 2018-10-30
Abstract: To disclose a luminous label capable of attaching onto a curved surface of a container.SOLUTION: A luminous label comprises a translucent layer, a luminous layer, a flexible printed circuit board, and waterproof sealant. The luminous layer includes a plurality of light emitting diodes and a light guide plate. The light guide plate is connected with a plurality of light emitting diodes and includes dots for scattering light generated from the plurality of light emitting diodes. The waterproof sealant is transparent so as to seal a periphery of the luminous label and allow light to be radiated in a peripheral edge of the luminous label.SELECTED DRAWING: Figure 2
Patent JP-2019048842-A (JP)
Title: Antigen binding molecule binding repeatedly to plurality of antigen molecules
Inventor: IGAWA TOMOYUKI
IPC: C07K16/24
Filed: 2018-11-02
Abstract: To provide: an antigen binding molecule with enhanced uptake of antigen into cells; an antigen binding molecule with an increased number of bonds to an antigen; an antigen binding molecule which can promote the decrease of antigen concentration in blood plasma when administered; and an antigen binding molecule with improved retention in blood plasma.SOLUTION: An antigen binding molecule comprises an antigen binding domain and a human FcRn binding domain, in which the antigen binding activity under two different calcium concentration conditions is different, the antigen binding activity of the antigen binding molecule under low calcium concentration conditions being lower than antigen binding activity under high calcium concentration conditions, and which has binding activity to human FcRn under neutral pH conditions.SELECTED DRAWING: None
Patent JP-2020076214-A (JP)
Title: Rolling screen
Inventor: NAKAMURA HAJIME
IPC: E06B9/82
Filed: 2018-11-05
Abstract: To provide a dimming type rolling screen which improves an operability associated with rotations of first and second take-up shafts, and preferably achieves the excellent operability while also achieving excellent functionality.SOLUTION: A rolling screen of the present invention is configured as a dimming type rolling screen, in which front and rear double screens 5a and 5a each of which formed with a translucent section 8 and a light shielding section 9 are suspended from take-up shafts 4a and 4b, respectively; the front and rear double screens are moved up and down by rotation of the take-up shaft 4a in response to a rotation operation of the take-up shaft 4b; and the front and rear double screens are moved up and down relative to each other by the rotation operation of only the take-up shaft 4b. The rolling screen includes a brake unit 42b for applying a first braking force T1 to the rotation of the take-up shaft 4b and a brake unit 42 a for applying a second braking force T2 to the rotation of the take-up shaft 4a, and the first braking force T1 is set to be smaller than the second braking force T2.SELECTED DRAWING: Figure 1
Patent JP-2020075806-A (JP)
Title: Winch drive device
Inventor: ARIYOSHI MINORU
IPC: B66D1/08
Filed: 2018-11-09
Abstract: To provide a winch drive device capable of achieving both high-speed rotation of a rotary drum and output improvement of a winch.SOLUTION: A winch drive device for driving a hole back line winch 10H in which a winch drum 11H is rotatably supported on a winch body is configured such that first and second hydraulic motors 13A, 13B are oppositely arranged at both ends of the winch drum 11H in a rotational axis direction, and the winch drum 11H and rotation parts 132A, 132B of the first and second hydraulic motors 13A, 13B can be integrally rotated.SELECTED DRAWING: Figure 3
Patent JP-2019104238-A (JP)
Title: Composite repair kit
Inventor: GRIESS KENNETH H
IPC: B29C73/04
Filed: 2018-11-09
Abstract: To provide a method and a system for repairing structures that include composite materials, and in particular, a method and a system for effecting such repairs on aircraft with limited resources and time.SOLUTION: The invention discloses a method for repairing a damaged portion of a composite fuselage or wing on an aircraft. The method comprises: a step of performing a non-destructive inspection ("NDI") of the damage portion to determine a size and a location of the damaged portion; a step of determining a repair for the damaged portion based on the size and location of the damaged portion; and a step of repairing the damaged portion with a composite repair kit.SELECTED DRAWING: Figure 2
Patent JP-2020080337-A (JP)
Title: Semiconductor module and lead frame
Inventor: SAKATA KAZUKI
IPC: H01L23/48
Filed: 2018-11-12
Abstract: To arrange a resin package away from a substrate while suppressing an increase in the size of a lead frame.SOLUTION: Each lead terminal 4 includes a lead-out portion 4a and a connecting portion 4b. Each connecting portion 4b is connected to a frame straight portion 2a. Further, each connecting portion 4b is arranged obliquely with respect to the frame straight portion 2a. The planar shape of each lead terminal 4 in a state where the connecting portion 4b is extended in the same plane as the lead-out portion 4a is a shape bent at the boundary between the lead-out portion 4a and the connecting portion 4b.SELECTED DRAWING: Figure 2
Patent JP-2020078963-A (JP)
Title: Hybrid vehicle
Inventor: ARIIZUMI YOSHIKI
IPC: B60L55/00
Filed: 2018-11-12
Abstract: To enable a hybrid vehicle to use a my-room power generation mode without actuation of an internal combustion engine even in a place where the actuation of the internal combustion engine in the my-room power generation mode is not permitted, the hybrid vehicle being configured to be electrically connectable to an electric power supply device outside the vehicle.SOLUTION: The hybrid vehicle is configured in such a way that a destination and information on use schedule of my room mode in the destination can be input to the hybrid vehicle. When the information on the use schedule is input and if a destination where an electric power supply device is not arranged is input, it is determined that the my room electric power generation mode is performed in the destination. In this case, if an engine actuation in the my room electric power generation mode is unavailable in the destination and if an initial SOC is less than a required SOC, first SOC adjustment control is performed, and if the engine actuation in the my room electric power generation mode is unavailable in the destination and if the initial SOC is above the required SOC, second SOC adjustment control is performed.SELECTED DRAWING: Figure 9
Patent JP-2020080100-A (JP)
Title: Method for biometric information transaction and atm system
Inventor: KOBAYASHI RYOSUKE
IPC: G06Q20/18
Filed: 2018-11-14
Abstract: To provide a method for a biological information transaction capable of performing a biological information transaction in an ATM even when a cash card is used by which no biological information transaction can be performed.SOLUTION: A method for a biological information transaction of an ATM system having an ATM and a host computer, effective even with neither face information nor customer information registered in the host computer, comprises: reading a cash card; photographing a user's face via a camera of the ATM; reading face information and character information of a personal identification certificate of the user via a scanner so as to perform personal authentication by collating both; and upon success of the authentication, registering the face photograph in a host, and continuing the transaction, or upon failure of the authentication, stopping the transaction. When the face photograph is registered in the host computer, a current face photograph is photographed by the camera, and the former and the latter are collated to determine whether or not authentication is possible. When the authentication results in success, the transaction is continued. When the authentication results in failure, the transaction is stopped.SELECTED DRAWING: Figure 2
Patent JP-2020080395-A (JP)
Title: Plasma processing apparatus
Inventor: SATO AKIRA
IPC: H01L21/3065
Filed: 2018-11-14
Abstract: To provide a technique for suppressing unstable discharge.SOLUTION: A plasma processing apparatus includes a processing chamber in which a mounting table on which a substrate is mounted is provided, and plasma processing is performed on the substrate, a high-frequency power source that applies high-frequency bias power to the mounting table, and a plurality of plate-shaped members made of a conductive material, connected to the ground potential, and arranged on the inner surface of the processing chamber.SELECTED DRAWING: Figure 5
Patent JP-2019080488-A (JP)
Title: Coiled and non-coiled twisted nanofiber yarn and polymer fiber torsional and tensile actuators
Inventor: LI NA
IPC: B82Y40/00
Filed: 2018-11-16
Abstract: To provide actuators that eliminate the need for electrolyte, counter electrode and special packaging by using a solid guest material in yarn in order to generate volume changes that produce tensile and torsional actuation.SOLUTION: Actuators (artificial muscles) comprising twist-spun nanofiber yarn or twist-inserted polymer fibers generate torsional and/or tensile actuation when powered electrically, photonically, chemically, thermally, by absorption, or by other means. These artificial muscles utilize non-coiled or coiled yarns and can either be neat or comprise a guest. Devices comprising these artificial muscles are also described.SELECTED DRAWING: Figure 1
Patent JP-2020082607-A (JP)
Title: Ink jet head and ink jet device
Inventor: KUMAZAWA KENTARO
IPC: B41J2/01
Filed: 2018-11-29
Abstract: To provide an ink jet head and the like capable of inhibiting ink clogging.SOLUTION: In an ink jet head 101 having a nozzle opening surface including a plurality of nozzles 102 for discharging ink 108, the nozzle opening surface includes a liquid-repellent region 104 that is positioned on the outside of each of the plurality of nozzles 102, and a lyophilic region 105 that is positioned on the outside of the liquid-repellent region 104. The ink jet head 101 also comprises a solvent supply port 106 that supplies a solvent 109 to the lyophilic region 105.SELECTED DRAWING: Figure 1
Patent JP-2020089474-A (JP)
Title: Absorbent article
Inventor: YOGO KANAE
IPC: A61F13/53
Filed: 2018-12-04
Abstract: To provide an absorbent article that suppresses fluid leakage.SOLUTION: An absorbent article comprises: a liquid permeable top sheet; a liquid impermeable back sheet; an upper layer absorber arranged on the top sheet side between the back sheet and the top sheet; a lower layer absorber arranged on the back sheet side between the back sheet and the top sheet; a core wrap sheet wrapping the whole of the upper layer absorber and the lower layer absorber; an aperture that is formed to penetrate the upper layer absorber in a thickness direction, has width of 20 mm or more and 35 mm or less, and extends in a longer direction of the upper layer absorber; and a highly absorbent polymer that is included in the upper layer absorber and the lower layer absorber, has a basis weight ratio of 45% or larger in the upper layer absorber and 55% or smaller in the lower layer absorber.SELECTED DRAWING: Figure 1
Patent JP-2020091243-A (JP)
Title: Detection method of pancreatic cancer, esophagus cancer, breast cancer, stomach cancer, colorectal cancer, biliary tract cancer, liver cancer, or germ cell tumor
Inventor: NAKAZATO MASAMITSU
IPC: G01N33/68
Filed: 2018-12-07
Abstract: To provide a simple and low-invasive detection method of a pancreatic cancer, esophagus cancer, breast cancer, stomach cancer, colorectal cancer, biliary tract cancer, liver cancer or germ cell tumor.SOLUTION: A detection method of a pancreatic cancer, esophagus cancer, breast cancer, stomach cancer, colorectal cancer, biliary tract cancer, liver cancer or germ cell tumor according to the present invention includes a step of detecting in vitro, presence or absence of an irregular cut-off of kininogen I in an analyte origin sample. Such the irregular cut-off of the kininogen I is, for example, a cut-off that brings one or more gaps to a peptide binding in the kininogen I and/or brings a deficit of one or two or more amino-acid residues to one or more portions of the kininogen I. The detection method of the pancreatic cancer, esophagus cancer, breast cancer, stomach cancer, colorectal cancer, biliary tract cancer, liver cancer or germ cell tumor according to the present invention includes a step of detecting existence or an amount of protein with such the irregular cut-off, or reduction in an amount of normal protein and the like.SELECTED DRAWING: Figure 1
Patent JP-2020095114-A (JP)
Title: Optical scanner and optical scanning method
Inventor: ONOE SHINSUKE
IPC: G02B23/26
Filed: 2018-12-11
Abstract: To perform satisfactory display of an image or imaging in an optical scanner.SOLUTION: An optical scanner 1 comprises: a light guide path that guides incident light and emits emission light from an emission end; a vibration unit that vibrates the emission end so that the emission end repeatedly draws a predetermined scanning locus; a light emission control unit 22 that controls emission of the emission light; a light detector that detects part of the emission light; a scanning coordinate creation unit that creates scanning coordinates related to the predetermined locus; a driving signal generation unit 20 that generates a sine wave with a modulated amplitude as a driving signal for driving the vibration unit corresponding to the scanning coordinates; and a coordinate calculation unit that calculates the coordinates of an image by using the scanning coordinates and outputs the coordinates as image coordinates. At least one of the radius of the image coordinates and the declination of the image coordinates depends on the radius of the scanning coordinates and the declination of the scanning coordinates.SELECTED DRAWING: Figure 1
Patent JP-2020094875-A (JP)
Title: Radioactive gas treatment device, radioactive material treatment system, and reactor facility
Inventor: KOBAYASHI TAKAAKI
IPC: G21F9/00
Filed: 2018-12-11
Abstract: To appropriately treat a process gas ejected from a filter vent of a reactor facility.SOLUTION: A radioactive gas treatment device 10 treats a process gas discharged from a filter vent 4 connected to a reactor containment vessel 2. This device includes: a steam concentration unit 20 for concentrating a part of the steam contained in the process gas by bringing water into contact with the process gas; a dehumidification unit 41 that receives non-concentration gas in the process gas from the steam concentration unit 20 and dehumidifies the non-concentration gas; and a first adsorption tower 50 having a first adsorption tank 51 for receiving the non-concentration gas having passed through the dehumidification unit 41, and having a first adsorbent 52 that is stored in the first adsorption tank 51 and can adsorb at least a radioactive noble gas of the non-concentration gas.SELECTED DRAWING: Figure 1
Patent JP-2019069967-A (JP)
Title: Method for the conversion of oxygenates to olefin
Inventor: KIRSTEN SPANNHOFF
IPC: B01J38/02
Filed: 2018-12-12
Abstract: To provide a method for conversion of oxygenates to olefin.SOLUTION: There is provided a method for conversion of oxygenates to i) butylene, or ii) propylene, or iii) butylene and propylene, comprising the steps of: (1) providing a gas stream that contains one or more ether; (2) contacting the gas stream provided in (1) with a catalyst, the contact carried out in a temperature range from 430 to 700°C; (3) calcining the catalyst in a temperature range from 300 to 800°C in order to regenerate the catalyst; (4) providing a gas stream that contains one or more ether; and (5) contacting the gas stream provided in (4) with the regenerated catalyst, where the catalyst comprises a support substrate and a layer applied to the substrate, and the layer comprises one or more zeolite of the MFI, MEL and/or MWW structure type, and the support substrate comprises a ceramic and/or metallic substance.SELECTED DRAWING: None
Patent JP-2019054283-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: H01L23/522
Filed: 2018-12-12
Abstract: To provide a semiconductor device with high aperture ratio or a manufacturing method thereof, and to provide a semiconductor device with low power consumption or a manufacturing method thereof.SOLUTION: A semiconductor device comprises: a light-transmitting conductive layer which functions as a gate electrode; a gate insulating film formed over the light-transmitting conductive layer; a semiconductor layer formed over the light-transmitting conductive layers which function as the gate electrode through the gate insulating film; and a light-transmitting conductive layer which is electrically connected to the semiconductor layer and functions as a source electrode or a drain electrode.SELECTED DRAWING: Figure 1
Patent JP-2020094383-A (JP)
Title: Sound insulation device and sound insulation barrier
Inventor: MORIMOTO YUSUKE
IPC: E01F8/00
Filed: 2018-12-12
Abstract: To provide a sound insulation device and sound insulation barrier capable of ensuring sufficient sound insulation performance and maintaining the sound insulation performance for a long time.SOLUTION: A sound insulation device 2 includes first, second, and third acoustic tube groups 21a, 21b, and 21c. The first, second, and third acoustic tube groups 21a, 21b, and 21c are stacked in this order from the side face of a sound insulation panel 32 toward the X1 side. The first acoustic tube group 21a includes a first acoustic tube body group 211a and a first reflecting plate 212a. The first acoustic tube body group 211a is formed by connecting a plurality of acoustic tube units each having an opening vertically downward. The first reflector 212a projects obliquely downward from the lower end of the first acoustic tube body group 211a. The first reflector 212a facilitates the introduction of a sound wave related to noise into each acoustic tube unit. The second acoustic tube group 21b and the third acoustic tube group 21c have the same configuration. Each acoustic tube group guides a sound wave related to noise to the inside thereof and attenuates the sound wave.SELECTED DRAWING: Figure 3
Patent JP-2020087898-A (JP)
Title: Hydrogen balloon and drone with hydrogen fuel cell
Inventor: KOBAYASHI YOSHIYUKI
IPC: H01M8/00
Filed: 2018-11-26
Abstract: To solve a problem in which the buoyancy obtained by a drone's propulsion device alone is insufficient for buoyancy when a drone is loaded with a heavy object, and therefore, flight is impossible, and cause the drone to fly while generating the power necessary for the drone flight when the drone is not loaded with a heavy object and can fly only with the buoyancy obtained by the drone's propulsion device.SOLUTION: A drone including a hydrogen balloon for storing hydrogen gas, and a hydrogen fuel cell that uses hydrogen gas as fuel to generate electricity can fly while generating power required for the drone flight by flying while obtaining buoyancy with the hydrogen balloon filled with hydrogen gas in order to enable flight even when the buoyancy obtained by a drone's propulsion device is insufficient when flying while carrying a heavy object, and generating electricity with the hydrogen fuel cell by using the hydrogen gas in the hydrogen balloon as fuel when not loading a heavy object.SELECTED DRAWING: Figure 1