baber/WOPTO huggingface dataset:
Patent JP-2020015034-A (JP)
Title: Carrier, and manufacturing method of carrier
Inventor: ONUMA AKIRA
IPC: B01J35/02
Filed: 2019-07-10
Abstract: To provide an industrially mass-producible cluster carrier having high activity.SOLUTION: A cluster carrier 1 is formed by allowing a catalyst support 5 to carry clusters 2, 6. A carry amount of the clusters 2, 6 is 1×10ng/cmor more and 1×10ng/cmor less. The cluster carrier 1 can be manufactured easily, and therefor is industrially mass-producible. The cluster carrier 1 has high mass activity (catalytic activity), exceeding the mass activity of a standard catalyst (TEC10E50E).SELECTED DRAWING: Figure 2
Patent JP-2019208040-A (JP)
Title: Semiconductor film and semiconductor element using the same, and dispersion liquid
Inventor: ONOE TAKASHI
IPC: H01L29/786
Filed: 2019-07-11
Abstract: To provide a semiconductor film which can be manufactured in a vacuum process and a low temperature process and which can develop higher mobility; and provide a semiconductor element using the semiconductor film; and provide a dispersion liquid.SOLUTION: In a semiconductor film including metal oxide particles and an organic compound, with respect to the entire semiconductor film of 100 mass%, a content of the metal oxide is not less than 55 mass% and not more than 95 mass% and a content of the organic compound is not less than 5 mass% and not more than 45 mass%; and a ratio (S2/S1) between a peak area S1 attributed to Oions of the metal oxide and a peak area S2 attributed to Oions of oxygen defect of O1s spectra observed by XPS measurement of the semiconductor film is not less than 0.25 and not more than 0.60.SELECTED DRAWING: None
Patent JP-2021021207-A (JP)
Title: Riding-over device
Inventor: TOKUMASU KEN
IPC: E01C9/08
Filed: 2019-07-25
Abstract: To provide a riding-over device capable of effectively preventing movement caused by traveling of a vehicle.SOLUTION: A riding-over device 1 comprises plate-like bodies 2 with surfaces serving as contact faces of wheels of a vehicle, rectangular frames 3 formed to surround the plate-like bodies 2 in plan view, and slope members 4, 4 connected to two facing sides of the rectangular frames 3. The riding-over device 1 is arranged so as to ride over a gap and a step formed between floor slabs D1 and D2. Stoppers 9 formed of bolts are connected to side part angle materials 8 of the frames 3 extending on both sides of the plate-like bodies 2. Tip parts of the stoppers 9 engage with end faces of the floor slabs D1 and D2, to thereby prevent movement of the riding-over device 1.SELECTED DRAWING: Figure 1
Patent JP-2019212318-A (JP)
Title: Communication device, communication method and communication program
Inventor: SUGA JUNICHI
IPC: H04L12/70
Filed: 2019-08-02
Abstract: To provide a method for dividing a network for sharing a distributed ledger.SOLUTION: A communication program is implemented by a communication device which participates to a data circulation network. The communication device holds a distributed ledger in which metadata including an attribute of data possessed by a terminal which is connected to the communication device belonging to the data circulation network are recorded. When a prescribed condition for dividing the data circulation network is satisfied, the communication device decides to participate to which of a plurality of divided data circulation networks which are obtained by dividing the data circulation network by using a rule which is the same as that of the other communication device belonging to the data circulation network. The communication device holds a setting table for setting a range of a value of the identification information of data at which the communication device holds the metadata in the divided data circulation network with respect to each of the plurality of divided data circulation networks.SELECTED DRAWING: Figure 1
Patent JP-2020023695-A (JP)
Title: Photocurable adhesive sheet, adhesive sheet laminate, laminate for image display device and image display device
Inventor: ISHII Kahoru
IPC: B32B27/00
Filed: 2019-08-06
Abstract: To provide a photocurable adhesive sheet which has both step followability and shape stability and is also excellent in durability after having been stuck to an adherend member.SOLUTION: A photocurable adhesive sheet has a first adhesive layer, a second adhesive layer and an intermediate layer interposed between the first adhesive layer and the second adhesive layer, in which the intermediate layer is a layer which is formed of a resin composition containing a (meth)acrylic copolymer as a main component resin and has a crosslinked structure, and the first adhesive layer and/or the second adhesive layer is/are photocurable resin layers formed of a photocurable resin composition, have a fall time when a load of 1 N/cmis applied thereto and a holding force is measured at 40°C is 60 minutes or longer, and the fall time when a load of 1 N/cmis applied thereto and a holding force is measured at 60°C is within 60 minutes.SELECTED DRAWING: None
Patent JP-2021026663-A (JP)
Title: Touch panel and display device
Inventor: MORI SEIICHIRO
IPC: G06F3/041
Filed: 2019-08-08
Abstract: To provide a technology capable of enhancing pressure detection sensitivity.SOLUTION: A touch panel comprises: a cover panel; a touch sensor board on which sensor electrodes for detecting the position of an indicator are arranged in a detection area; an adhesive arranged between the cover panel and the touch sensor board; a first electrode arranged in the region outside a region corresponding to the detection region, on a second surface of the cover panel; and a second electrode arranged in a region outside the detection region on a third surface of the touch sensor board so as to be overlapped with a part of the first electrode in a plan view.SELECTED DRAWING: Figure 4
Patent JP-2021028859-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device
Inventor: NAOI KENJI
IPC: G11B5/706
Filed: 2019-08-09
Abstract: To provide a magnetic recording medium which contains hexagonal crystal strontium ferrite powder in a magnetic layer and capable of improving head positioning accuracy of a servo system.SOLUTION: A magnetic recording medium includes a magnetic layer having a non-magnetic support body and ferromagnetic powder. An anisotropic magnetic field Hk is more than 5.0 kOe and less than 7.5 kOe. An anisotropic magnetic field distribution is more than 0.75 and less than 1.20. The magnetic layer has a servo pattern. The ferromagnetic powder is hexagonal crystal strontium ferrite powder. An average particle size of the hexagonal crystal strontium ferrite powder is 9nm or more and 20nm or less. There is also provided a magnetic recording and reproducing device including the magnetic recording medium.SELECTED DRAWING: None
Patent JP-2020002147-A (JP)
Title: Ketone bodies to protect tissue from damage by ionizing radiation
Inventor: RICHARD L VEECH
IPC: A61K31/22
Filed: 2019-08-13
Abstract: To provide means for protecting cells and tissue from ionizing radiation.SOLUTION: Described herein is the surprising discovery that ketone bodies protect cells and tissue from ionizing radiation. Based on this finding, methods of protecting animal tissue and cells from damage caused by radiation exposure are disclosed which include, contacting the tissue with a therapeutically effective amount of an agent including at least one ketone ester, thereby protecting the tissue from radiation damage. Ketone esters can be used to minimize, reduce and/or prevent tissue damage following intentional and accidental radiation exposure, as well as to increase the therapeutic efficacy of radiation therapies by protecting non-target tissue from incidental radiation damage.SELECTED DRAWING: None
Patent JP-2019208279-A (JP)
Title: Codec architecture for multiple-layer video coding
Inventor: YE YAN
IPC: H04N19/30
Filed: 2019-08-15
Abstract: To provide systems for implementing a video coding system (VCS).SOLUTION: The VCS receives a video signal, which includes one or more layers (e.g., a base layer (BL) and/or one or more enhancement layers (ELs)). The VCS processes a BL picture into an inter-layer reference (ILR) picture, e.g., using a picture level inter-layer prediction process. The VCS selects one or both of the processed ILR picture and an enhancement layer (EL) reference picture. The selected reference picture(s) comprise one of the EL reference picture and the ILR picture. The VCS predicts a current EL picture using one or more of the selected ILR picture and the EL reference picture. The VCS stores the processed ILR picture in an EL decoded picture buffer (DPB).SELECTED DRAWING: Figure 12
Patent JP-2021032432-A (JP)
Title: Heat exchanger
Inventor: SAKATA HIROAKI
IPC: F28D15/00
Filed: 2019-08-20
Abstract: To provide a heat exchanger with a simple configuration and good efficiency.SOLUTION: A heat exchanger includes: a first heat exchange wall part 11 having thermal conductivity; a second heat exchange wall part 12 having thermal conductivity and opposed to the first heat exchange wall part 11 at a predetermined interval; a side wall part 13 formed by a member having a lower heat transfer rate than those of the first heat exchange wall part 11 and the second heat exchange wall part 12 to have a cylindrical shape, disposed between an opposing space between the first heat exchange wall part 11 and the second heat exchange wall part 12 and partitioning a sealed space by the first heat exchange wall part 11 and the second heat exchange wall part 12; magnetic fluid L1 enclosed in the sealed space and having thermal conductivity; heat insulating fluid L2 enclosed in the sealed space and having a lower heat transfer rate than that of the magnetic fluid L1; and a magnetic field generator 20 generating a magnetic field extending in the axial direction of the side wall part 13 in the sealed space.SELECTED DRAWING: Figure 2
Patent JP-2021034469-A (JP)
Title: Board transport device and board take-out method using the same
Inventor: IGUCHI EIICHI
IPC: B25J15/08
Filed: 2019-08-21
Abstract: To provide a board transport device that can credibly take out a board from a housing container without the need for a complicated structure and operation, and a board take-out method using the same.SOLUTION: A board transport device 11 comprises: an arm 12 that carries out a board taking-out operation from or a board housing operation to a housing container 17 and is movable vertically and horizontally; and a holding part that holds a circular board 13 on the arm. The holding part includes: a chuck pawl 15 that includes a pair of chuck mechanisms 14 facing each other across the center of the board, and is provided at a tip of the arm; and a chuck body 16 that sandwiches the board between the chuck pawl and the chuck body in a radial direction. Each of the chuck pawl and the chuck body is provided with arc contact surfaces 15a, 16a that guide the board in the case of carrying out a sandwiching operation so as to enable positioning of the board.SELECTED DRAWING: Figure 8
Patent JP-2021033539-A (JP)
Title: Electronic apparatus, control method thereof, program, and storage medium
Inventor: TOGUCHI KAZUOMI
IPC: G09G5/38
Filed: 2019-08-21
Abstract: To provide an electronic apparatus, a control method thereof, a program, and a storage medium that improve operability of an input operation by a line-of-sight without deteriorating visibility.SOLUTION: A digital camera includes: line-of-sight detection means that detects a position of a line-of-sight of a user (corresponding to a pointer 402) with respect to a display unit in a viewfinder; display control means that displays, when the position of the line-of-sight with respect to an edge region 500 of a reproduced image 403 displayed on the display unit is detected, a predetermined display item 501 on the display unit; and control means that controls, when a first predetermined condition is satisfied while the position of the line-of-sight with respect to the display item 501 is detected, to execute processing corresponding to the display item 501.SELECTED DRAWING: Figure 5
Patent JP-2021033045-A (JP)
Title: Liquid crystal display device and control method therefor
Inventor: MITO KOJI
IPC: G09G3/36
Filed: 2019-08-23
Abstract: To provide a liquid crystal display device capable of reducing an adverse effect on a display image due to misadjusted black level caused by diffusion light while maintaining display luminance as high as possible.SOLUTION: A liquid crystal display device (100) for displaying a display image on the basis of data of an input image comprises a liquid crystal panel (110), a back light (107) having a plurality of light sources corresponding to a plurality of divided areas of the liquid crystal panel (110), and control means (102-106, 108, 109) for controlling the light sources. The control means (102-106, 108, 109) changes light emission luminance of the light sources corresponding to a first area and a second area of the input image, of the plurality of light sources, on the basis of feature quantity related to luminance of the first area of the input image.SELECTED DRAWING: Figure 1
Patent JP-2020017964-A (JP)
Title: Linking processing method, broadcast signal transmission method, and receiver
Inventor: TSUCHIUCHI MUNEYASU
IPC: H04N21/435
Filed: 2019-08-26
Abstract: To improve usability by linking broadcast signal receivers and mobile information terminals.SOLUTION: The broadcast signal receiver receives a hybrid cast application and executes it on the basis of a first URL. The mobile information terminal also executes a companion application, and the companion application acquires a second URL. Here, the application of the hybrid cast calls setURLForCompanionDevice, and the receiver acquires the second URL on the basis of the call.SELECTED DRAWING: Figure 8
Patent JP-2021030584-A (JP)
Title: Decorative film
Inventor: UKON FUMINORI
IPC: B32B27/30
Filed: 2019-08-26
Abstract: To provide a decorative film excellent in weatherability.SOLUTION: There is provided a decorative film formed by laminating a polyvinyl chloride film layer, an adhesive layer and a separator in this order, wherein the adhesive layer is composed of an adhesive composition comprising an acrylic adhesive having a weight average molecular weight of 500000 to 2000000, a hindered amine-based light stabilizer and an ultraviolet absorber, the content of the hindered amine-based light stabilizer is 0.5 to 3.2 pts.wt. based on 100 pts.wt. of the acrylic adhesive, the content of the ultraviolet absorber is 0.5 to 4.2 pts.wt. based on 100 pts.wt. of the acrylic adhesive and the total content of the hindered amine-based light stabilizer and the ultraviolet absorber is 2 pts.wt. or more based on 100 pts.wt. of the acrylic adhesive.SELECTED DRAWING: Figure 1
Patent JP-2021034644-A (JP)
Title: Light receiving element
Inventor: INOGUCHI YASUHIRO
IPC: H01L31/10
Filed: 2019-08-28
Abstract: To provide a light receiving element high in responsibility.SOLUTION: A light receiving element include: a substrate 10; a first contact layer 21 provided on one surface 10a of the substrate 10; a light receiving layer 22 provided on the first contact layer 21; an intermediate layer 30 provided on the light receiving layer 22; a wide gap layer 40 provided on the intermediate layer 30 and having a pn junction; a second contact layer 43 provided on the wide gap layer 40; and a groove 71 for separating pixels, the groove being formed by partially removing the second contact layer 43 and the wide gap layer 40. The intermediate layer 30 has a wider band gap than the light receiving layer 22, and the wide gap layer 40 has a wider band gap than the intermediate layer 30.SELECTED DRAWING: Figure 1
Patent JP-2021031010-A (JP)
Title: Baggage stand device and rail vehicle including baggage stand device
Inventor: KURASHIGE RYO
IPC: E05B49/00
Filed: 2019-08-29
Abstract: To provide a baggage stand device with a security function capable of suppressing the theft of baggage placed on a baggage stand while reducing the monitoring burden imposed on a passenger, a crew, and the like and a railway vehicle equipped with the baggage stand device.SOLUTION: A baggage stand device mounted on a railway vehicle includes: a baggage stand unit having a baggage stand on which baggage is placed; an operation part unit attached to the baggage stand unit; and a baggage constraining device including a constraining tool for constraining the baggage placed on the baggage stand of the baggage stand unit and a port for attaching/detaching the constraining tool. The baggage constraining device includes a control device for controlling the attachment/detachment of the constraining tool to/from the port.SELECTED DRAWING: Figure 3
Patent JP-2021035659-A (JP)
Title: Mixing method and mixing device
Inventor: SANADA SHIN
IPC: G01N33/53
Filed: 2019-08-30
Abstract: To appropriately and efficiently mix a minute amount of a chemical liquid, such as immunostaining.SOLUTION: A mixing system includes: a vibration device 21 that can vibrate vertically; a slide glass 31 which is mounted on a stage 28 that can vibrate vertically by the vibration device 21, and which forms a free liquid level 30a of a chemical liquid 30; and a PC for control that controls amplitude and frequency of the vibration device 21. The PC4 controls amplitude and frequency on the free liquid level 30a in the vibration device 21, thereby generating and mixing Faraday liquid level wave on the free liquid level 30a.SELECTED DRAWING: Figure 4
Patent JP-2020002372-A (JP)
Title: (meth)acrylic adhesive and adhesive tape
Inventor: KAWAMOTO TOMOYA
IPC: C09J133/04
Filed: 2019-09-05
Abstract: To provide a (meth)acrylic adhesive excellent in shear adhesive force at a high temperature.SOLUTION: The (meth)acrylic adhesive contains a copolymer of a mixed monomer containing a (meth)acrylic acid ester monomer, a (meth)acrylic acid monomer and a hydroxyl group-containing monomer, and content of the hydroxyl group-containing monomer is 0.1 pts.wt. to 0.3 pts.wt. based on 100 pts.wt. of total amount of the (meth)acrylic acid ester monomer and the (meth)acrylic acid monomer in the mixed monomer, and gel fraction rate is 53 wt.% or more.SELECTED DRAWING: None
Patent JP-2021042874-A (JP)
Title: Duct and electric equipment unit including the same
Inventor: YOSHIDA JUNICHI
IPC: F24F1/22
Filed: 2019-09-06
Abstract: To provide a duct which forms a passage, through which a fluid circulates, and serves as a reinforcement member for improving structural strength of a machine room, and to provide an electric equipment unit including the duct.SOLUTION: A duct 50 is installed between a base member defining a machine room of an outdoor unit and a drain pan and includes: a housing 52 which is connected to the base member and the drain pan and forms a passage 72, formed with a first opening 74 located at the drain pan side and a second opening 76 located at the base member side, with an electric equipment box; and a first lid member 58 which is connected to an inner surface of the housing 52 so as to close a part of the first opening 74.SELECTED DRAWING: Figure 3
Patent JP-2021042144-A (JP)
Title: Composition for prevention and/or treatment of cancer
Inventor: HAMADA HIROKI
IPC: A61K31/7034
Filed: 2019-09-09
Abstract: To provide technology for inhibiting cancer stem cells.SOLUTION: Provided is a composition including at least one substance selected from the group consisting of pterostilbene and glycosides thereof, the composition used to inhibit the induction of stem cells to cancer stem cells.SELECTED DRAWING: None
Patent JP-2021044178-A (JP)
Title: Electrochemical reaction cell stack
Inventor: SATO YOSHIAKI
IPC: C25B9/65
Filed: 2019-09-12
Abstract: To perform both of securement of the bonding strength between a coat and a base material and suppression of increase in the resistance value of the coat caused by Fe.SOLUTION: An electrochemical reaction cell stack includes a plurality of electrochemical reaction units each of which includes an electrochemical reaction unit cell containing an electrolyte layer containing a solid oxide, and an air electrode and a fuel electrode facing each other in a first direction with the electrolytic layer being sandwiched therebetween, and a current collection member which is arranged on at least one of the air electrode side and the fuel electrode side of the electrochemical reaction unit cell, and electrically connected to the air electrode. The current collection member provided to at least one of the plurality of electrochemical reaction units includes a conductive base material containing Fe and Cr, and a conductive coat covering at least a part of the surface of the base material. The coat contains Fe, and the concentration of Fe in the coat (atm%) decreases as the distance from the base material increases.SELECTED DRAWING: Figure 6
Patent JP-2020164142-A (JP)
Title: Slope device for vehicle
Inventor: SATO EISUKE
IPC: B60P3/00
Filed: 2019-09-12
Abstract: To locate a slope plate at a position nearer to a vehicle floor.SOLUTION: A slope device 11 is so configured that a slope plate 10 moves in an extension direction of a guide rail 20 in association with a drive shoe 22 in the state of holding a posture of a link member 25. Further, in the state that a rear end part 10r of the slope plate 10 moves to a front end part 20f of the guide rail 20, whereby the slope plate 10 is deployed in a door opening 3, a rotation fulcrum Px of the link member 25 is formed between a first connection point X1 and a second connection point X2 thereof. Further, on the basis of movement of the drive shoe 22 from the rear end part side toward the front end part 20f side of the guide rail 20, an interval between the rotation fulcrum Px of the link member 25 and the second connection point X2 in the extension direction of the guide rail 20 changes. Consequently, the slope device 11 is so configured that the link member 25 is rotated, and the rear end part 10r of the slope plate 10 is lifted.SELECTED DRAWING: Figure 13
Patent JP-2021044453-A (JP)
Title: Substrate processing apparatus and air supply method
Inventor: TAJIMA NAOKI
IPC: H01L21/027
Filed: 2019-09-12
Abstract: To reduce a difference in temperature and humidity of clean air supplied to each processing unit in a substrate processing apparatus having a plurality of processing units.SOLUTION: A substrate processing apparatus having a plurality of processing units that process substrates includes a plurality of ducts that supply air to the processing unit, and further includes a connecting pipe that connects the duct and an air supply source for each duct, and the plurality of ducts are connected to different numbers of the processing units, and at least one of the flow rate of air in the duct and the flow rates of air supplied to the duct through the connecting pipe is equal between the ducts.SELECTED DRAWING: Figure 3
Patent JP-2021040600-A (JP)
Title: Bulb vegetable harvester
Inventor: WATANABE AKITO
IPC: A01D23/04
Filed: 2019-09-13
Abstract: To provide a bulb vegetable harvester capable of harvesting properly a bulb vegetable even in a field having a different ridge height.SOLUTION: A bulb vegetable harvester 1 includes a traveling machine body 2, a harvesting part 3 for pulling out a garlic G planted in a field, and transporting it toward the rear upper side, and a conveyor 4 for receiving the garlic G from the harvesting part 3, and then conveying and recovering it toward the rear upper side. The conveyor 4 is rotated vertically by using a terminal part as a fulcrum, and the harvesting part 3 is lifted vertically in linkage with the conveyor 4 without changing its attitude.SELECTED DRAWING: Figure 2