baber/WOPTO huggingface dataset:
Patent JP-2020169356-A (JP)
Title: Packaging container made of resin having composite silicon oxide film or composite metal oxide film, and its manufacturing method
Inventor: TAKEMOTO EMIKO
IPC: C23C16/40
Filed: 2019-04-03
Abstract: To provide a composite silicon oxide film and a composite metal oxide film, having gas barrier property and vapor barrier property of a packaging container made of a resin, and suppressing its deterioration.SOLUTION: A composite silicon oxide film formed by using an atomic layer deposition method is constituted of a first silicon oxide film mainly composed of silicon dioxide, and a second silicon oxide film formed on the first silicon oxide film, and having a structure with a higher density than the first silicon oxide film, and the second silicon oxide film is a film having a photoelectron spectrum different from the first silicon oxide film.SELECTED DRAWING: Figure 1
Patent JP-2019183155-A (JP)
Title: Method and device for hydrogenation
Inventor: Hanna Honkanen
IPC: C10G45/00
Filed: 2019-04-05
Abstract: To provide a method and device for hydrogenation of various kinds of fractions in an oil-manufacturing, the device and a process being capable of saturation of C4-C6 olefins in the same reactor for de-aromatization.SOLUTION: In the device and the process, by high-pressure separation of an outlet flow from a first hydrogenation reaction zone 1, introduction of a first intermediate gas flow 5 having been separated to a second reaction zone 2, and separation of the first intermediate liquid flow to a part to be sent back to the first reaction zone as a liquid recycle and a part to the second reaction zone or a liquid bypass 4, a pressure can be kept substantially stable in a high-pressure section, and by this, the same process can be applied to hydrogenation of totally different feeds.SELECTED DRAWING: Figure 1
Patent JP-2020173907-A (JP)
Title: Long laminated film and manufacturing method thereof, and electronic device and manufacturing method thereof
Inventor: INOUE HIROYASU
IPC: H01L51/50
Filed: 2019-04-08
Abstract: To provide a long laminated film in which a coating film of a composition for forming an organic layer does not repel in a manufacturing process of an electronic device.SOLUTION: A manufacturing method of a long laminated film includes a preparatory step of preparing a long laminate having a conductive film layer, a gas barrier base material layer, and a thin film layer in this order, a bonding step of bonding a protective film to the surface of the thin film layer opposite to the base material layer side via an adhesive layer, an electrode layer forming step of forming an electrode layer composed of a conductive film pattern by patterning the conductive film layer, and a winding step of winding an obtained pre-winding film into a roll, and the thin film layer contains silicon atoms, oxygen atoms, and carbon atoms, or contains silicon atoms and nitrogen atoms.SELECTED DRAWING: None
Patent JP-2020176373-A (JP)
Title: Wire burying device
Inventor: TADA SHUZO
IPC: E02F5/12
Filed: 2019-04-15
Abstract: To provide a smaller wire burying device.SOLUTION: A wire burying device 10 has a machine body 11, a driving source 12, a horizontal driving shaft 14 driven by the driving source 12, a pair of right and left disks 30 attached to the horizontal driving shaft 14, a wire reel 16, a wire guide 19 feeding a wire 17 to a groove 18, and a resistance member 40 arranged behind the wire guide 19, provided at the machine body 11 and generating a resistance force in contact with the ground surface. The disk 30 has a disk part 31 and a ring part 33 extending in the axial direction of the horizontal driving shaft 14 from a side face of the disk part 31 and abutting on the ground surface 32 to support the machine body 11.EFFECT: A conventional driving wheel is replaced with the ring part and the ring part is integrally formed with the disk part corresponding to a conventional disk cutter, to thereby omit the conventional driving wheel. As a result, the present invention provides the smaller wire burying device.SELECTED DRAWING: Figure 1
Patent JP-2020178406-A (JP)
Title: Power conversion device
Inventor: NONOMURA MASAYA
IPC: H02M3/28
Filed: 2019-04-16
Abstract: To provide a power conversion device capable of dissipating heat of an electronic component effectively, having a small bottom area of a housing compared to conventional power conversion devices.SOLUTION: A power conversion device 1A includes a heat dissipation member 10 having a heat-dissipating surface extending along the first direction R1, printed circuit boards 20, 21, having a mounting surface extending along the first direction R1 and a surface opposite to the mounting surface, connected so that the surface opposite to the mounting surface is in contact with the heat-dissipating surface, electronic components 22 and others mounted on mounting surfaces of the printed circuit boards 20, 21, a housing 30 having an internal space for housing the heat-dissipating member 10, the printed circuit boards 20, 21 and the electronic components 22, and a cooler 40, disposed alongside the housing 30 in the first direction R1, connected to the housing 30.SELECTED DRAWING: Figure 2
Patent JP-2020002341-A (JP)
Title: Molded article and method for manufacturing the same
Inventor: IMAMURA HITOSHI
IPC: B29C48/09
Filed: 2019-04-16
Abstract: To provide a molded article whose surface can be easily washed, and which hardly generates particles.SOLUTION: Provided is a molded article comprising a copolymer containing a tetrafluoroethylene unit and a perfluoro(alkyl vinyl ether) unit, wherein the molded article has a surface roughness Ra of 0.20 μm or less, and wherein the molded article has a contact angle with water of 80 degrees or less.SELECTED DRAWING: None
Patent JP-2020175773-A (JP)
Title: Sun visor for vehicle
Inventor: HATANO KANAME
IPC: B60R16/02
Filed: 2019-04-18
Abstract: To provide a sun visor for a vehicle which prevents complication of a structure and enables downsizing.SOLUTION: A sun visor for a vehicle includes: a sun visor body 10; a support shaft 11 supporting the sun visor body 10; a sun visor side connector 20 provided at a tip of the support shaft 11; a holder 40 attached to a roof trim 2; and a vehicle body side connector 50 which is temporarily engaged with the holder 40 and with which a vehicle body side electric wire is connected. When the tip of the support part 11 is inserted into the holder 40, temporary engagement of the vehicle body side connector 50 by the holder 40 is released after completion of fitting between the sun visor side connector 20 and the vehicle body side connector 50.SELECTED DRAWING: Figure 1
Patent JP-2020178462-A (JP)
Title: Motor device
Inventor: UCHIMURA HIROYUKI
IPC: H02K13/00
Filed: 2019-04-19
Abstract: To reduce the assembling failure of a brush in a motor device.SOLUTION: A motor device has a brush holder 60 holding a brush 28, a brush holder stay 64 provided with the brush holder 60, and a spring 29 pressing a back surface portion 28a of the brush 28 toward a commutator 27. An end portion 28b on the brush holder stay side of the back surface portion 28a is at a position separated from an armature shaft 26 than an end portion 28c on an armature core side of the back surface portion 28a. The brush holder 60 is equipped with a guiding surface 61c guiding a free end portion 29a of the spring 29 to the back surface portion 28a. The end portion 61a on the brush holder stay side of the guiding surface 61c is a position separated from the armature shaft 26 than an end portion 61b on the armature core side of the guiding surface 61c. An inclination angle with respect to the armature shaft 26 of the guiding surface 61c is larger than an inclination angle with respect to the armature shaft 26 of the back surface portion 28a.SELECTED DRAWING: Figure 6
Patent JP-2020175345-A (JP)
Title: Method for patterning polysilazane cured film
Inventor: KANEKO TATSURO
IPC: B05D7/24
Filed: 2019-04-19
Abstract: To provide a method for patterning a glassy coated film derived from a polysilazane compound in a desired place of an adherend having a particularly three-dimensional structure with a smaller number of steps.SOLUTION: A method for patterning a polysilazane cured film includes: a masking step of coating a desired place of a base material with a specific mask agent; a coating step of coating the base material and the mask agent with a coating liquid containing a polysilazane compound; a curing step of drying and curing the coated coating liquid containing the polysilazane compound and forming a polysilazane cured film; and a cleaning step of cleaning the mask agent and the polysilazane cured film with which the mask agent is coated using a cleaning liquid.SELECTED DRAWING: Figure 1
Patent JP-2020177557-A (JP)
Title: Information processor, information processing method, and program
Inventor: SATO SHUNSUKE
IPC: G06T7/20
Filed: 2019-04-22
Abstract: To more accurately discriminate a state of a subject when some of parts of the subject is not detected.SOLUTION: A part detection section 202 detects predetermined parts of a subject included in a video, and a feature quantity calculation section 203 calculates a feature quantity of the subject from the detected parts. A subject state estimation section 204 estimates a state of the subject on the basis of a detection result of the parts, and a classification section 205 classifies the feature quantity into a plurality of categories on the basis of the estimated state, and a recognition section 206 changes a threshold for recognizing a property of the subject by the classified category to more accurately recognize the property of the subject.SELECTED DRAWING: Figure 2
Patent JP-2020178602-A (JP)
Title: Container, sampling method, and method for producing content including cell
Inventor: FUJIEDA YOSHIYUKI
IPC: C12M1/00
Filed: 2019-04-24
Abstract: To provide a sampling container suitable for a small amount of sampling.SOLUTION: A container 10 has a resin film material 23 that forms a first housing part 25A and a second housing part 25B. The film material has a temporary bonding part 28 which is an area bonding an area facing the film material in a peelable manner and partitions the first housing part 25A and the second housing part 25B. By peeling the area facing the film material 23 by the temporary bonding part 28, content C in the first housing part 25A can be moved to the second housing part 25B.SELECTED DRAWING: Figure 1
Patent JP-2020181398-A (JP)
Title: Waveform display device, and waveform display method
Inventor: TEZUKA JUNICHI
IPC: G05B19/19
Filed: 2019-04-25
Abstract: To easily grasp vertical error.SOLUTION: A waveform display device comprises: a position information acquisition unit acquiring position information indicating a position of a drive shaft of a machine tool during processing of a work-piece from a control device controlling the machine tool; a machine information acquisition unit acquiring machine information indicating shaft constitution of the machine tool set for processing the work-piece; a processing point coordinate calculation unit calculating coordinates of processing points by a tool attached to the machine tool based on the position information and the machine information; a datum plane setting unit setting a target processing plane in the work-piece as a datum plane; a distance calculation unit calculating a distance from each of the plurality of processing points calculated by the processing point coordinate calculation unit to the datum plane set by the datum plane setting unit; and a waveform display unit displaying as waveform the calculated distance of the plurality of processing points.SELECTED DRAWING: Figure 1
Patent JP-2020181918-A (JP)
Title: Semiconductor device
Inventor: EGUCHI KEISUKE
IPC: H01L21/60
Filed: 2019-04-26
Abstract: To provide a semiconductor device with excellent heat dissipation and capable of suppressing snap-back operation.SOLUTION: A semiconductor device includes a semiconductor substrate, a plurality of transistor units, a plurality of diode units, a surface electrode, and external wiring. The plurality of transistor units and the plurality of diode units are provided in the semiconductor substrate, and arranged in one direction parallel to a surface of the semiconductor substrate. A junction part of the external wiring is joined to the surface electrode. The plurality of transistor units and the plurality of diode units are provided in a first region and a second region in a plan view of the semiconductor substrate. The transistor units and the diode units are alternately arranged in one direction. A first transistor width and a first diode width in the first region are smaller than a width of the junction part of the external wiring. A second transistor width and a second diode width in the second region are larger than the width of the junction part of the external wiring.SELECTED DRAWING: Figure 1
Patent JP-2020178649-A (JP)
Title: Roux and sauce
Inventor: KISHI Sakura
IPC: A23L23/10
Filed: 2019-04-26
Abstract: To provide a roux from which a sauce having a thick consistency to be entangled with other foodstuff can be prepared.SOLUTION: The present invention relates to a roux that contains cheese and a modified starch having a gelatinization initiation temperature of 70°C or less. The present invention also relates to a sauce that contains cheese and a modified starch having a gelatinization initiation temperature of 70°C or less.SELECTED DRAWING: None
Patent JP-2020181537-A (JP)
Title: Toll collection machine, charging system, toll collection method and program
Inventor: FUJIWARA KAZUHISA
IPC: G06Q20/34
Filed: 2019-04-26
Abstract: To provide a toll collection machine that can properly execute settlement processing for a card inserted into a card reader.SOLUTION: A toll collection machine 1 includes: a card reader 11 that can process both of an ETC card and a credit card; an ETC card settlement unit 1001 that performs settlement processing for the ETC card inserted into the card reader 11; a credit card settlement unit 1010 that performs settlement processing for the credit card inserted into the card reader 11; a command unit 1000 that commands one of the ETC card settlement processing unit 1001 and the credit card settlement unit 1010 to perform settlement processing using the insertion of the card into the card reader 11 as a trigger; and a settlement result transmission unit 1002 that transmits results of settlement processing by the ETC card settlement processing unit 1001 and the credit card settlement unit 1010 to a data processing device 2.SELECTED DRAWING: Figure 3
Patent JP-2020183195-A (JP)
Title: Vehicular head light control device
Inventor: SAWADA TOMONARI
IPC: B60Q1/14
Filed: 2019-05-09
Abstract: To solve the problem that when dazzlement avoidance processing is executed by a known headlight control device of a vehicle that executes the dazzling avoidance processing for stopping emission of light to an area (an emission avoidance area) where the vehicle overlaps with the other vehicle in a region to which headlight is emitted, a boundary (a brightness boundary) between the region to which light of the headlight is emitted and a region to which the light is not emitted is generated around the other vehicle, which may give a driver a feeling of strangeness.SOLUTION: When an operation state of a vehicle is in a manual operation state, emission of light to a peripheral area adjacent to an emission avoidance area is made smaller as approaching the emission avoidance area. When the operation state is in an automatic operation state, the emission avoidance area is not provided or a size of the emission avoidance area is made smaller in comparison with when the operation state is in the manual operation state.SELECTED DRAWING: Figure 7
Patent JP-2020188547-A (JP)
Title: Power receiving device and control method thereof, and wireless power transmission system
Inventor: UI Yutaka
IPC: H02J7/00
Filed: 2019-05-10
Abstract: To appropriately control a timing of executing a transmission stop request.SOLUTION: In a power receiving device (100) that receives power wirelessly from a power transmission device (200), an authentication correspondence determination unit (108) and an authentication status determination unit (109) determine authentication status of whether the power transmission device supports a predetermined certification (WPT certification), and determines whether a predetermined authentication has been completed with the power transmission device. A determination unit (110) determines a timing of making a request to stop the power transmission by the power transmission device on the basis of the determined authentication status. A control unit (101) requests the power transmission device to stop power transmission at a determined timing.SELECTED DRAWING: Figure 1
Patent JP-2020186858-A (JP)
Title: Showcase
Inventor: KAWASHIMA MITSURU
IPC: A47F3/04
Filed: 2019-05-14
Abstract: To provide a showcase capable of diffusing leaked refrigerant even in a case where a refrigerant leaks in defrosting operation while minimizing deterioration of defrosting efficiency.SOLUTION: A showcase 100 comprises: a condenser 12 that is arranged in a first air passage formed inside a machine room 2 and through which a refrigerant heavier than air circulates; an evaporator 14 that is arranged in a second air passage communicating with the inside of the storage chamber 3 through a blowout port 22 and through which the refrigerant circulates; and a condenser fan 15 and an evaporator fan 16 that generate an airflow in the first and second air passages. The condenser fan 15 operates with a first air volume during normal operation, and operates with a second air volume smaller than the first air volume during defrosting operation.SELECTED DRAWING: Figure 1
Patent JP-2020187671-A (JP)
Title: Web analysis call tracking integration method, and system used therefor
Inventor: FUJIMOTO KATSUYUKI
IPC: G06Q30/02
Filed: 2019-05-17
Abstract: To provide a web call tracking integration method and a web call tracking integration system that enables measuring a consistent true CV or the like.SOLUTION: A web call tracking integration method includes the steps of: acquiring predetermined browsing web page information and referrer information acquired from a previous web page before a consumer moves to a browsing web page, allocating one of a plurality of pieces of telephone information, and storing the browsing web page information, the referrer information, the allocated telephone information, and first time information of time when it is allocated as first call tracking information, when the consumer moves to the browsing web page or after that; storing at least second telephone information of the call and second time information of time when there is the call as second call tracking information when there is a call from the consumer; and integrating the first call tracking information and the second call tracking information.SELECTED DRAWING: Figure 3
Patent JP-2020187700-A (JP)
Title: Server, control method, and program
Inventor: INOUE TAKESHI
IPC: G06F3/12
Filed: 2019-05-17
Abstract: To increase convenience when a plurality of cloud services are used.SOLUTION: A cloud server that provides a first cloud print service can store print data obtained from the outside. The cloud server can further transmit a registration request to a second cloud print service different from the first cloud print service. The cloud server can obtain print data from the second cloud print service registered based on the registration request. The cloud server can store the print data obtained from the second cloud print service and the print data received from the outside by a different method. The stored print data is transmitted to a printer and printed by the printer.SELECTED DRAWING: Figure 8
Patent JP-2020192560-A (JP)
Title: Solder paste and flux for solder paste
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/26
Filed: 2019-05-27
Abstract: To provide a solder paste which prevents changes with time such as an increase in viscosity, is excellent in wettability, has high mechanical characteristics, and has an improved wetting speed.SOLUTION: A solder paste contains specific solder powder and a flux. The solder powder contains a solder alloy that has an alloy composition of at least one of 25-300 mass% ppm As, more than 0 mass ppm and 25,000 mass ppm or less Bi, more than 0 mass ppm and 8,000 mass ppm or less Pb, and the balance Sn, and satisfies Expression (1): 275≤2As+Bi+Pb and Expression (2): 0<2.3×10-4×Bi+8.2×10-4×Pb≤7. in Expressions (1) and (2), As, Sb and Pb each satisfy a content (mass ppm) in the alloy composition.SELECTED DRAWING: None
Patent JP-2020195042-A (JP)
Title: Video decoding device
Inventor: YASUGI MASANOBU
IPC: H04N19/105
Filed: 2019-05-27
Abstract: To solve a problem in which the memory size of a weight matrix is large.SOLUTION: A video decoding device (31) includes a matrix reference pixel derivation unit that derives an image obtained by downsampling images adjacent to the top and left of a target block as a reference image, a weight matrix derivation unit that derives a matrix of weight coefficients according to an intra prediction mode and the target block size, a matrix prediction image derivation unit that derives a prediction image by a product of an elements of the reference image and an element of the matrix of the weighting coefficient, and a matrix prediction image interpolation unit that derives the prediction image or an image obtained by interpolating the prediction image as a prediction image, and the weight matrix derivation unit derives a new matrix of a weight coefficient from the matrix of two weight coefficients.SELECTED DRAWING: Figure 7
Patent JP-2020192084-A (JP)
Title: Medical fluorescent marker
Inventor: PARK SUNG JAE
IPC: A61M37/00
Filed: 2019-05-28
Abstract: To provide a medical fluorescent marker of a new concept suitable for an abdominoscope or an endoscopic instrument.SOLUTION: A medical fluorescent marker 100 includes a head part 110 in which a diameter of a circumscribed circle is a, at least two or more leg parts 120 formed to be extended from the head part, and a fluorescent part 130 formed at at least part of at least one of the head part and the leg parts. Each of the leg parts includes an expansion/contraction part 121 that expands outward from the head part and bends inward, and an insertion part 122 that bends outward again at the tip of the expansion/contraction part. A diameter of a circle circumscribed to an outermost shell of the expansion/contraction part is b in a state that external force is not applied to the expansion/contraction part, and the insertion parts are separated from each other by a first distance. In a state that external force is applied to the expansion/contraction part, and the expansion/contraction part is contracted inward, a diameter of a circle circumscribed to the outermost shell of the expansion/contraction part is b', and each of the insertion parts also gets close to or comes in contact with each other inward by a second distance shorter than the first distance, satisfying the relationships of b>b'≥a.SELECTED DRAWING: Figure 1
Patent JP-2020193017-A (JP)
Title: Commodity packaging container
Inventor: FURUYA MASAYUKI
IPC: B65D5/44
Filed: 2019-05-29
Abstract: To obtain a configuration that prevents damage to a commodity packaging container that both display hanging on a hanging hook and display stacked on a table are possible, and with a hanging hook.SOLUTION: A commodity packaging container 10 in which a commodity storage space 31 is formed inside has a top plate 11 and a bottom plate 12 formed on an opposite plane, and a peripheral portion. A hanging hook passage hole 42 is formed on a front side and a rear side of an upper end position of the peripheral part extending at least to the front side position of the top plate.SELECTED DRAWING: Figure 8