baber/WOPTO huggingface dataset:
Patent JP-2022001543-A (JP)
Title: Method for producing lanthanum-molybdenum composite oxide powder and method for producing sintered compact
Inventor: KUROKAWA MITSUO
IPC: C01G39/02
Filed: 2020-06-22
Abstract: To provide a method for producing a lantern-molybdenum composite oxide powder, that can easily produce the lantern-molybdenum composite oxide powder that has both fungal and antiviral properties.SOLUTION: The method for producing the lantern-molybdenum composite oxide powder of the present invention comprises: a preparation step S1 for preparing a mixed powder by mixing a lanthanum compound and a molybdenum compound; and a calcination step for calcinating the mixed powder in a solid phase state at a temperature of 500°C or higher to 700°C or lower for 2 hours or longer to obtain the lanthanum-molybdenum composite oxide powder with La2Mo2O9 as a main phase S2.SELECTED DRAWING: Figure 1
Patent JP-2022006854-A (JP)
Title: Floor material and floor structure
Inventor: INAZU AKIRA
IPC: E04F15/04
Filed: 2020-06-25
Abstract: To provide a floor material having excellent impact relaxation performance and a floor structure.SOLUTION: A floor material 10 of the present disclosure has a first plate 11, a cushioning material 12 laminated on a rear face side of the first plate 11, and a second plate 13 laminated on an opposite side of the first plate 11 in relation to the cushioning material 12. Thickness of the second plate 13 is 0.5 times or more and 5 times or less of the thickness of the first plate 11.SELECTED DRAWING: Figure 1
Patent JP-2022022652-A (JP)
Title: Method for producing carbamate
Inventor: HARA YASUSHI
IPC: C07C271/12
Filed: 2020-06-30
Abstract: To provide a method for producing carbamate from carbon dioxide with low energy.SOLUTION: A method for producing carbamate includes causing a carbon dioxide absorbent containing primary amine and/or secondary amine, and tertiary amino alcohol to absorb carbon dioxide, and reacting the product with an olefin compound in the presence of an acid catalyst. Preferably, the primary amine and/or secondary amine is alkyl amine, alkylene amine, or ethanol amine.SELECTED DRAWING: None
Patent JP-2022012545-A (JP)
Title: Solid preparation, and printing method onto solid preparation
Inventor: SAGARA SONOKO
IPC: C09D11/30
Filed: 2020-07-01
Abstract: To provide a solid preparation whose mechanical strength is improved by printing on at least a part of a surface of an uncoated tablet or an intraoral disintegrating tablet by using aqueous ink for inkjet using an inkjet system to reinforce the surface, and a printing method onto the solid preparation.SOLUTION: In a solid preparation, a surface-solidified layer of edible aqueous ink for inkjet containing a polymer component is provided for at least a part of the surface of an uncoated tablet or an intraoral disintegrating tablet, and/or an infiltrated-solidified layer of aqueous ink for inkjet is provided for at least a part of the outermost surface layer portion of the uncoated tablet or the intraoral disintegrating tablet. The polymer component is a partially neutralized product of at least one or more kinds of polymeric compound selected from a group consisting of methacrylic acid copolymer S, methacrylic acid copolymer L, methacrylic acid copolymer LD, and methyl acrylate-methacrylic acid methyl-methacrylic acid copolymer, and the partially neutralized product of the polymeric compound has a neutralization degree in the range of 2.5 to 35 mol%.SELECTED DRAWING: None
Patent JP-2022015082-A (JP)
Title: Graft copolymer and method for producing the same
Inventor: SHISHIDO KEISUKE
IPC: C08F255/06
Filed: 2020-07-08
Abstract: To obtain an ethylene/α-olefin/nonconjugated polyene copolymer modified while maintaining an unsaturated bond usable for a crosslinking reaction.SOLUTION: A graft copolymer (X) contains: a main chain moiety derived from an ethylene/α-olefin/nonconjugated polyene copolymer (A) comprising ethylene, a C3-20 α-olefin, and a nonconjugated polyene having an ethylidene group; and a graft moiety derived from an alkyl (meth)acrylate polymer (B). The alkyl (meth)acrylate polymer (B) contains a constituent unit derived from an alkyl acrylate compound and/or an alkyl methacrylate compound.SELECTED DRAWING: None
Patent JP-2022021542-A (JP)
Title: Electronic device and control method therefor
Inventor: FUNATSU KEITA
IPC: H04N5/225
Filed: 2020-07-22
Abstract: To provide an electronic device capable of switching to capturing with an appropriate angle of view in accordance with switching of a capturing mode.SOLUTION: An electronic device includes: a first capturing unit (203 to 205) for capturing an image by means of a lens disposed on a first surface; a second capturing unit (201 to 202) for capturing an image by means of a lens disposed on a second surface, the second capturing unit being switchable between first capturing using a first lens (103a) and second capturing using a second lens (103b) having a wider angle than the first lens; and control means for providing control, in accordance with a user operation to change a still-image capture mode to a movie capture mode during capturing by the second capturing unit (S431, S433), such that the still-image capture mode is switched to the movie capture mode (S432), and the first capturing using the first lens is switched to the second capturing using the second lens (S427, S428).SELECTED DRAWING: Figure 4B
Patent JP-2022021814-A (JP)
Title: Light-emitting device, method for manufacturing light-emitting device, and method for conveying light-emitting device
Inventor: TANABE MASATO
IPC: H01L33/54
Filed: 2020-07-22
Abstract: To provide a light-emitting device that can reduce the adhesive property of the surface of resin, a method for manufacturing the light-emitting device, and a method for conveying the light-emitting device.SOLUTION: A light-emitting device 100 includes: a light-emitting element 4; and a resin member 2 made of resin covering the light-emitting element 4, the resin member having a wrinkling irregular structure 2a formed in a surface by contacting with a cured inhibiting component. Since a scratch made in the upper surface of a translucent member 1 can cause change of light distribution for the light-emitting device, it is preferable that the upper surface of the translucent member 1 is not in contact with other members. It is thus desirable that the wrinkling irregular structure 2a is formed in the lower surface of the light-emitting device 100, which is on the opposite side to the upper side, where the translucent member 1 is located.SELECTED DRAWING: Figure 3
Patent JP-2022023270-A (JP)
Title: Binding trap
Inventor: KIKUCHI YOJI
IPC: A01M23/34
Filed: 2020-07-27
Abstract: To provide a binding trap capable of surely capturing a harmful animal being a capture object, and preventing capture error of a bear which is not specified as a harmful animal.SOLUTION: A binding trap comprises: a main body part 10 comprising a wire 11 in which a stretchable trap loop L is formed on one end part 11a side, and a spring 13 generating energization force for shrinking the trap loop L; and a support part 20 for supporting the trap loop L wound to a tip end part in a state of being energized by the spring 13, and having a first cylinder body 21 containing therein a footboard. When the footboard is stepped by a leg part of a capture object animal inserted into the first cylinder body 21, by the trap loop L detached from the tip end part and shrunk, the leg part is bound. The binding trap further has a cover 30 which can be fitted to the support part 20 for covering the trap loop L wound to the tip end part of the first cylinder body 21 and an opening of the first cylinder body 21, the cover 30 has a notch S for insertion of the leg part of the capture object animal.SELECTED DRAWING: Figure 1
Patent JP-2022028129-A (JP)
Title: Shape change prediction method of press-molded article
Inventor: AGEBA RYO
IPC: B21D22/00
Filed: 2020-08-03
Abstract: To provide a shape change prediction method of a press-molded article for predicting a shape change in which a curvature radius of a concave curve of a press-molded article, which is curved concavely in a side view, is reduced with time.SOLUTION: A shape change prediction method of a press-molded article predicts a shape change caused by stress relaxation with time after an article is released from a mold and springback occurs in a press-molded article, which has a top plate part, a punch shoulder part, and a vertical wall part, and has a concavely curved shape on a top plate part side in a side view. The method includes: a process (S1) of acquiring a shape and residual stress of the press-molded article immediately after the springback by springback analysis; a process (S3) of setting the residual stress which is relaxed and reduced than the residual stress immediately after the springback to at least the punch shoulder part and/or the vertical wall part of the press-molded article immediately after the springback; and a process (S5) of obtaining a shape in which moments of force are balanced in the press-molded article for which the relaxed and reduced residual stress is set.SELECTED DRAWING: Figure 1
Patent JP-2020191672-A (JP)
Title: Relay transmission method and device
Inventor: TANG HAI
IPC: H04W80/02
Filed: 2020-08-07
Abstract: To provide a relay transmission method and a device that can reduce the complexity and delay of data processing.SOLUTION: In a wireless communication system, a relay terminal facility receives an adaptation layer PDU which a remote terminal facility transmits to a network facility. In the adaptation layer PDU, data contained in the adaptation layer PDU is capsulated by an adaptation layer by the remote terminal facility, and includes identification information on the remote terminal facility. The relay terminal facility transfers the data contained in the adaptation layer PDU to the network facility based on the identification information on the remote terminal facility.SELECTED DRAWING: Figure 3
Patent JP-2020187145-A (JP)
Title: Biomarker determination method, biomarker, composition for diagnosis, and kit for diagnosis
Inventor: KOJIMA KARIN
IPC: G01N33/68
Filed: 2020-08-21
Abstract: To provide a biomarker determination method for detecting a status epilepticus type (bi-phasic) acute encephalopathy (AESD).SOLUTION: Status epilepticus type (bi-phasic) acute encephalopathy is detected as an index of change in expression level in a cerebrospinal fluid of one protein, especially the protein of α2-Macroglobulin, of a group consisting of Monocyte differentiation antigen CD14, Apolipoprotein E, Gelsolin, Clusterin, and α2-Macroglobulin. The detection is based on such that the expression level increases for the Monocyte differentiation antigen CD14, and the expression level decreases for the Apolipoprotein E, the Gelsolin, the Clusterin, and the α2-Macroglobulin.SELECTED DRAWING: Figure 1
Patent JP-2022039721-A (JP)
Title: Communication apparatus, communication method, and communication program
Inventor: NAKAJIMA HIROHARU
IPC: G06F13/00
Filed: 2020-08-28
Abstract: To acquire desired information preferentially.SOLUTION: A communication apparatus includes: a detection unit which detects whether transmission rate is regulated or not; a request unit which includes transmission rate regulation information indicating that transmission rate is regulated in an information acquisition request to a server which accumulates information, when the detection unit detects that transmission rate is regulated; and a communication unit which receives information constructed based on the transmission rate regulation information and transmitted in the server.SELECTED DRAWING: Figure 2
Patent JP-2021054655-A (JP)
Title: Slewing swing prevention control device for crane and crane equipped with the device
Inventor: SAWAMURA TOSHIAKI
IPC: B66C13/22
Filed: 2020-09-02
Abstract: To provide a slewing swing prevention control device for a crane and a crane capable of stably converging the slewing swing of a suspended load caused by the slewing motion of the crane.SOLUTION: A slewing swing prevention control device 70 comprises a control amount calculation unit 700F, a control gain setting unit 726, and a slewing target speed calculation unit 727. When the slewing operation is stopped, the control amount calculation unit 700F calculates five state quantities: suspended load displacement, suspended load speed, slewing displacement of the tip of the boom 16, slewing speed of the tip of the boom 16, and slewing angle of the slewing body 12. The control gain setting unit 726 sets five control gains corresponding to each state quantity from the equation of state including the item corresponding to the elastic deformation of the boom 16. The slewing target speed calculation unit 727 calculates the slewing speed for suppressing the swing of the suspended load from the five state quantities and the five control gains.SELECTED DRAWING: Figure 2
Patent JP-2021043442-A (JP)
Title: Super-resolution optical microscopic imaging system
Inventor: LAI BO
IPC: G02B21/00
Filed: 2020-09-03
Abstract: To provide a super-resolution optical microscopic imaging system capable of obtaining a super-resolution image by remarkably improving resolution of an image.SOLUTION: A super-resolution optical microscopic imaging system comprises a dichroism spectroscopy lens 8 through which annular parallel light passes; a focusing lens 9 for converging the annular parallel light that has passed through the dichroism spectroscopy lens 8; a confocal pinhole 10 that is filtered by passing of the annular parallel light after being converged; a varifocal lens group for collimating the annular parallel light passing through the confocal pinhole into excited annular parallel light, where the excitation annular parallel light has passed through a scanning lens 15 and a microscope in this order, and forms a single fluorescence excitation light spot whose diameter is smaller than a diffraction limit of an objective lens on a sample 20 located at a focal plane of the objective lens 19 of the microscope, and where the microscope includes a tube lens 18 and the objective lens 19; and a detector 17 for receiving and processing fluorescence emitted by the excited sample.SELECTED DRAWING: Figure 1
Patent JP-2022047013-A (JP)
Title: Mass analysis system and method for correcting conversion formula
Inventor: HIZUME TAKUHIRO
IPC: G01N30/72
Filed: 2020-09-11
Abstract: To provide a conversion formula for determining the mass charge rate from a flying time without using a standard sample in a mass analysis system.SOLUTION: A compound in a sample is determined by comparing a target mass spectrum (an integrated mass spectrum 66) obtained from the sample with a registered mass spectrum group in a library 42. The mass charge rate of the compound is specified by a theoretical value 72. On the other hand, the flying time corresponding to the molecular ion peak in the target mass spectrum is specified as an actual measurement value 70. A correction coefficient 78 is operated on the basis of a pair 74 of the actual measurement value 70 and the theoretical value 72.SELECTED DRAWING: Figure 2
Patent JP-2022049195-A (JP)
Title: Computer program and computer device
Inventor: OKUYAMA MOTOKI
IPC: A63F13/69
Filed: 2020-09-16
Abstract: To provide a computer program capable of executing an interesting gacha.SOLUTION: A computer program allows a computer to function as medium lottery execution means for executing a medium lottery with a request for the medium lottery based on a user's operation as an opportunity, and for determining a winning medium as a game medium for executing processing for relating to a user on the basis of a lottery list for storing plural kinds of game media, and the medium lottery execution means permits a user's request for a medium lottery only within a predetermined period, completes permission of the user's request for a medium lottery when a predetermined period passes, and executes relating processing for relating to a user for at least one of winning media determined by the time when a predetermined period passes.SELECTED DRAWING: Figure 1
Patent JP-2021004370-A (JP)
Title: Compositions containing fluorine substituted olefins
Inventor: SINGH RAJIV R
IPC: C09K5/04
Filed: 2020-09-18
Abstract: To provide compositions that are potentially useful in numerous applications, including vapor compression heating and cooling systems and methods, particularly heat transfer compositions, fire extinguishing/suppression compositions, blowing agents, solvent compositions, and compatibilizers.SOLUTION: A composition comprises at least one fluoroalkene of XCFzR3-z (where X is a C1, C2, C3, C4 or C5 unsaturated, substituted or unsubstituted radical, each R is independently Cl, F, Br, I or H, and z is 1 to 3, provided that if there is Br in the compound, the compound contains no hydrogen, and provided that the compound contains at least four halogen substituents) and at least one additional component.SELECTED DRAWING: None
Patent JP-2022052554-A (JP)
Title: Current detection device
Inventor: MIKONO AKIHIRO
IPC: G01R15/20
Filed: 2020-09-23
Abstract: To provide a coreless type current detection device which has an excellent frequency characteristic to a high frequency range by suppressing influence from an external magnetic field.SOLUTION: A current detection device includes a conductor 20 to which a measurement object current is applied, and at least a pair of magnetism detection elements 1 and 2 each detecting a magnetic field generated around the conductor 20 by the measurement object current, and detects the measurement object current on the basis of detection signals obtained from the pair of magnetism detection elements 1 and 2. The pair of magnetism detection elements 1 and 2 are arranged at asymmetrical positions c and d which avoid a cross sectional center E of the conductor 20 and have distances from the cross sectional center E different from each other.SELECTED DRAWING: Figure 1
Patent JP-2022053057-A (JP)
Title: Board unit
Inventor: TAKAMIZAWA SHUN
IPC: H05K1/02
Filed: 2020-09-24
Abstract: To provide a technique which can improve heat dissipation performance of an electronic component mounted on a circuit board while preventing restrictions on a land design of the board.SOLUTION: A board unit 10 comprises: a board laminate 20 including a first circuit board 22 and a second circuit board 24 which are supported in such a manner that they are spaced apart from each other; an electronic component 30 mounted on the first circuit board 22; a first heat dissipation member 42 which covers the board laminate 20 from the outside of the first circuit board 22; a second heat dissipation member 47 which covers the board laminate 20 from the outside of the second circuit board 24; a first heat transfer part 50 which thermally connects the electronic component 30 to the first heat dissipation member 42; and a second heat transfer part 60 which thermally connects the electronic component 30 to the second circuit board 24. A main body 32 of the electronic component 30 is located between the first circuit board 22 and the second circuit board 24. The second heat transfer part 60 is partially provided at a position corresponding to the main body 32 of the electronic component 30.SELECTED DRAWING: Figure 1
Patent JP-2022053063-A (JP)
Title: Plasma source
Inventor: HORIKOSHI AKIRA
IPC: H05H1/26
Filed: 2020-09-24
Abstract: To provide a plasma source capable of adjusting the position of at least one of an inner electrode and an outer electrode while suppressing a change in gas flow.SOLUTION: A plasma source 2 includes an external dielectric 6, an internal electrode 3, an internal dielectric 5, and an external electrode 4. The external dielectric 6 includes an inflow port 61b in which gas flows, a hollow portion that is connected to the inflow port 61b and allows gas to flow, and an outlet 61a that is connected to the hollow portion and discharges gas. The inner electrode 3 is provided inside the outlet 61a in the hollow portion of the outer dielectric 6. The inner dielectric 5 is provided apart from the inner peripheral surface of the outer dielectric 6 forming the hollow portion of the outer dielectric 6 and covers the inner electrode 3. The outer electrode 4 is provided outside the outer dielectric 6. At least one of the inner electrode 3 and the outer electrode 4 is movable with respect to the inner dielectric 5 along the moving direction D1 in which the distance between the one and the outlet 61a changes.SELECTED DRAWING: Figure 1
Patent JP-2022053109-A (JP)
Title: Vehicular air conditioner
Inventor: MATSUYAMA MASAHIRO
IPC: B60H3/00
Filed: 2020-09-24
Abstract: To provide a vehicular air conditioner which can further suppress bad odor of air blown into a passenger compartment.SOLUTION: A vehicular air conditioner 10 has: an evaporator 14; a heater core 16; a heating passage 30 in which the heater core 16 is disposed; a bypass passage 32 which bypasses the heating passage 30; and a mixing passage 34 in which air in the heating passage 30 and air in the bypass passage 32 are mixed. The vehicular air conditioner 10 includes: a first photocatalyst 51 for deodorization disposed in a range from the downstream of the heater core 16 to a border between the heating passage 30 and the mixing passage 34 in the heating passage 30; and a second photocatalyst 53 for deodorization disposed in the mixing passage 34. Air that has passed through the heater core 16 is brown into a passenger compartment via the first photocatalyst 51 and the second photocatalyst 53.SELECTED DRAWING: Figure 1
Patent JP-2021188611-A (JP)
Title: Construction machine
Inventor: SASAKI KAZUMA
IPC: F01N13/00
Filed: 2020-09-28
Abstract: To provide a construction machine including an exhaust structure capable of effectively discharging moisture in an exhaust pipe.SOLUTION: In a construction machine including a house 20 capable of housing an engine power unit, an exhaust pipe 23 which guides exhaust gas from an engine and a box shaped chamber (exhaust chamber) 24 connected to the downstream side of the exhaust pipe are provided on a top plate 20b of the house. The chamber includes: an exhaust port 28 which exhausts the introduced exhaust gas as exhaust airflow; and a drain part 29 which discharges water droplets blown out with the exhaust gas from an exhaust air outlet 23a of the exhaust pipe. Further, in the chamber, an inclined surface 24c which guides water droplets to the drain part is formed on a bottom surface. A louver 30, in which lower ends of vanes 30a are oriented to the bottom surface of the chamber, is attached to the exhaust port opening in a horizontal direction.SELECTED DRAWING: Figure 3
Patent JP-2022056621-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine is configured such that a variation display resulting in losing in a special pattern 1 is executed repeatedly on the basis of entry into a right-side first start pocket 64a during execution of a variation display for "50 seconds" resulting in a jackpot in a special pattern 2. When the total number of execution times of a special pattern in a "probability variable state" reaches "100" and a completion condition of the "probability variable state" is satisfied by execution of a variation display of the 74-th rotation of the special pattern 1 in the "probability variable state", control is shifted to a "normal game state B" and the number of probability variable limit times is initialized. After that, since a variation display resulting in a jackpot of a special pattern 2 under execution stops in the "normal game state B", a variation display of the special pattern 2 becomes a jackpot of a jackpot type "probability variable A" or "probability variable B" in the "normal game state B".SELECTED DRAWING: Figure 32