baber/WOPTO huggingface dataset:
Patent JP-2021068866-A (JP)
Title: Oxide semiconductor device and manufacturing method thereof
Inventor: UCHIYAMA HIROYUKI
IPC: H01L29/786
Filed: 2019-10-28
Abstract: To obtain an oxide semiconductor device that realizes high mobility and threshold potential control.SOLUTION: In a manufacturing device of an oxide semiconductor device that includes a gate insulating film and an oxide semiconductor channel layer between the gate electrode and the source/drain electrode, and in which the gate insulating film exists between the gate electrode and the oxide semiconductor channel layer, and the oxide semiconductor channel layer includes a first channel layer made of an oxide semiconductor containing indium and a second channel layer made of an oxide semiconductor containing at least zinc and tin oxides, and a substrate is heated at 160°C or higher and 205°C or lower at least during the formation of the first channel layer.SELECTED DRAWING: Figure 5A
Patent JP-2020030423-A (JP)
Title: Projector device
Inventor: YAMAGUCHI TAKASHI
IPC: G03B21/14
Filed: 2019-11-01
Abstract: To provide a projector device with which incident light on the reflection surface of a concave mirror is prevented from permeating to the reverse side of a substrate.SOLUTION: Provided is a projector device comprising: a first optical system 11 to which image light from an image adjustment element is entered; a concave mirror 3 for reflecting emitted light from the first optical system 11 toward a projection surface and having a reflection surface 31 formed by reflection coating at the front of a substrate formed by a translucent material; and an exterior cover 2 for encapsulating a portion of the first optical system 11 and the concave mirror 3. Projection light from the first optical system 11 is condensed near the reflection surface 31 of the concave mirror 3. A light shielding member 5 having a light shielding surface for reflecting or scattering light is provided between the substrate of the concave mirror 3 and the exterior cover 2. The light shielding member 5 ensures that a beam of light having passed through the substrate impinges upon none other than the light shielding member 5.SELECTED DRAWING: Figure 4
Patent JP-2021080495-A (JP)
Title: Method for producing non-oriented magnetic steel sheet
Inventor: MURAKAWA TESSHU
IPC: C21D8/12
Filed: 2019-11-15
Abstract: To provide a method for producing non-oriented magnetic steel sheet in which an excellent magnetic property can be obtained for the whole circumference average (omnidirectional average).SOLUTION: The method includes: a step of performing a hot rolling on a steel material that has a chemical composition capable of causing α-γ transformation and containing, in mass%, C: 0.010% or less, Si: 1.50% to 4.00%, sol.Al: 0.0001% to 1.0%, S: 0.010% or less, N: 0.010% or less, and one or more selected from the group consisting of Mn, Ni, Co, Pt, Pb, Cu, Au: 2.50% to 5.00% in total and the balance consisting of Fe and impurities, to produce a hot-rolled steel sheet; a step of performing a first cold rolling on the hot rolled steel sheet; and a step of performing a first annealing after the first cold rolling, and in which, in the first annealing after the first cold rolling, the annealing temperature is 600 to 750°C.SELECTED DRAWING: None
Patent JP-2020128366-A (JP)
Title: Combination therapy for cancer
Inventor: AMR AMIN
IPC: A61P35/00
Filed: 2019-11-15
Abstract: To provide methods of treating, suppressing, or reducing the severity of a liver cancer in a subject.SOLUTION: The methods include administering to the subject a first amount of safranal or a pharmaceutically acceptable pro-drug thereof and administering to the subject a second amount of a TOP1 inhibitor. In some embodiments, the TOP1 inhibitor is irinotecan, topotecan, camptothecin, lamellarin D, and/or combinations thereof.SELECTED DRAWING: None
Patent JP-2020039348-A (JP)
Title: Production of recombinant lubricin
Inventor: TANNIN SCHMIDT
IPC: A61P27/04
Filed: 2019-11-18
Abstract: To provide methods for recombinant production of full length lubricin in a scale suitable for commercial exploitation.SOLUTION: Disclosed is a method for manufacturing a new recombinant isoform of human-like lubricin or PRG4 glycoprotein having outstanding lubrication properties and a novel glycosylation pattern, at high levels to allow commercial production thereof. The method comprises the steps of: culturing, in a medium, Chinese hamster ovary (CHO) cells transfected with human PRG4 gene, which express the human PRG4 gene and post-translationally glycosylate the expression product, for a period of time and under culture conditions sufficient to produce a lubricin glycoprotein having at least 30 wt.% of glycosidic residues at a concentration in the medium of 0.4 g/L; and purifying the lubricin glycoprotein from the medium.SELECTED DRAWING: Figure 1
Patent JP-2021079889-A (JP)
Title: Air conditioner for vehicle
Inventor: MURAOKA YASUNOBU
IPC: B60H1/00
Filed: 2019-11-21
Abstract: To increase the comfort of an occupant by making the temperature difference between the blown air to the vicinity of the face and the blown air to the vicinity of the foot larger at the bi-level mode in an air conditioner for vehicle.SOLUTION: An air conditioning case 12 constituting an air conditioner 10 for vehicle has a third division wall 58 that further divides an upper passage part 42 divided by a first division wall 40. A cylindrical air blowing guide 20 opened toward a defroster air blower port 24 side is provided on the upper side of the third division wall 58. In the bi-level mode of the air conditioner 10 for vehicle, the warm air flowing in the upper passage part 42 is made to flow into the air blowing guide 20 through a communication hole 60 of the third division wall 58 from a first warm air passage part 50, is guided to the defroster air blower port 24 side by the air blowing guide 20 without directly flowing to a vent air blower port 22 that blows the air to the vicinity of the face of the occupant, and then is made to flow to the vent air blower port 22.SELECTED DRAWING: Figure 1
Patent JP-2021085726-A (JP)
Title: Three-dimensional positioning device
Inventor: ASAI TAKEMI
IPC: G01B11/00
Filed: 2019-11-27
Abstract: To enable three-dimensional positioning of high precision by only using one laser tool setter.SOLUTION: A three-dimensional positioning device for conducting positioning according to phase changes by using one laser tool setter, includes: first means for causing micro-motion in an optical axis direction and in a perpendicular direction thereof respectively at a different frequency respectively; and second means for detecting a phase difference by conducting synchronous detection in the optical axis direction and in the perpendicular direction thereof individually, by considering changes in a phase difference of a command of motion that is overlapped with a signal level obtained from a side of the one laser tool setter according to three-dimensional coordinates relative to an optical axis and a convergence point, since a shading ratio is maximal at a phase approaching the vicinity of the convergence point.SELECTED DRAWING: Figure 9
Patent JP-2021084751-A (JP)
Title: Medium feeding device, image reading device, and medium feeding method in medium feeding device
Inventor: NAMIKI MASAKI
IPC: G03G21/00
Filed: 2019-11-27
Abstract: To solve the problem that usability of a device is deteriorated if a document feeding operation is uniformly stopped when documents are double-fed.SOLUTION: A medium feeding device can switch between a first feeding mode and a second feeding mode. In the first feeding mode, when passage of a rear end of a preceding medium is detected by a first detection part positioned on the downstream side of a feeding roller in a medium feeding direction in a feeding stand-by state where driving of the feeding roller for feeding a medium is stopped, driving of the feeding roller is started to feed a following medium, and in the second feeding mode, when passage of the rear end of the preceding medium is detected by a second detection part positioned on the downstream side of the first detection part in the medium feeding direction in the feeding stand-by state, driving of the feeding roller is started to feed the following medium.SELECTED DRAWING: Figure 10
Patent JP-2021085994-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: SUESHIGE KAZUTAKA
IPC: G03G21/00
Filed: 2019-11-27
Abstract: To prevent poor cleaning in a configuration provided with a rotating member for conveying a waste toner removed from a surface of a photoconductor drum to a conveying member.SOLUTION: A process cartridge has a rotatable first conveying member that conveys developer, and a rotatable second conveying member that is provided between a photoreceptor and the first conveying member in a direction orthogonal to a rotation axis direction of the photoreceptor and extends in the same direction as the rotation axis direction, the second conveying member conveying developer in a direction directed toward the first conveying member. The first conveying member has a first conveying unit for conveying developer in the rotation axis direction, and a drive transmission unit that is provided to transmit a driving force of the first conveying member to the second conveying member. The second conveying member has a second conveying unit that conveys developer from the photoreceptor toward the first conveying member, and a driving force receiving unit that is provided so that the driving force of the first conveying member is transmitted to the second conveying member. In a state where the first conveying member is rotated, the first conveying member is in contact with the second conveying unit.SELECTED DRAWING: Figure 1
Patent JP-2021084384-A (JP)
Title: Liquid droplet discharge device
Inventor: ASAMI KUNIAKI
IPC: B41J2/01
Filed: 2019-11-29
Abstract: To provide a liquid droplet discharge device that makes flight deflection less likely to occur and can efficiently remove mist.SOLUTION: A liquid droplet discharge device comprises: a plurality of heads that discharge a liquid droplet of a radiation-curable composition onto a recording medium; conveyance means that conveys the recording medium in a first direction of a conveyance path; a first head unit in which the plurality of heads are arrayed in a direction intersecting the first direction and are arranged on the conveyance path; first irradiation means disposed in the first direction of the first head unit and by which the liquid droplet adhering to the recording medium is irradiated with radiation; first suction means disposed in a second direction opposite to the first direction of the first head unit; and second suction means disposed between the first head unit and the first irradiation means.SELECTED DRAWING: Figure 1
Patent JP-2021087182-A (JP)
Title: Home appliance system, home appliance, video device, external server, and home appliance information display method
Inventor: MARUTANI HIROKI
IPC: G06F13/00
Filed: 2019-11-29
Abstract: To provide a technology capable of confirming home appliance information transmitted from a home appliance by using a video device different from a mobile terminal when the user is indoors.SOLUTION: A home appliance system includes a home appliance and a video device capable of communicating with the home appliance, the home appliance includes a transmission unit that transmits home appliance information indicating the state of the home appliance when a predetermined condition is satisfied, and the video device includes a display, a receiving unit that receives the home appliance information transmitted by the transmission unit, and a display control unit that generates a notification screen on the basis of the home appliance information received by the receiving unit and displays the generated notification screen on the display.SELECTED DRAWING: Figure 5
Patent JP-2020028785-A (JP)
Title: Game system, game control device, and program
Inventor: NAKADA TOMOHIRO
IPC: A63F13/79
Filed: 2019-11-29
Abstract: To provide a game system, a game control device, and a program capable of prompting a user to acquire/use an object provided in a period other than a specific period, rather than an object provided in the specific period.SOLUTION: A game mode selection reception unit (120) receives selection of one of a plurality of game modes including a first game mode and a second game mode in which use of an object provided in a specific period is restricted. A game execution unit (140) executes a game of a selected game mode based on an object to be used. A reward granting unit (150) grants a reward to a user according to the execution of the game, and makes at least one of presence or absence, a value, and a granting condition of the reward granted to the user according to the execution of the game different between the first and second game modes so that it is more advantageous to the user in the second game mode than in the first game mode.SELECTED DRAWING: Figure 9
Patent JP-2021089305-A (JP)
Title: Mirror device
Inventor: MORIKAMI SHINGO
IPC: B81B3/00
Filed: 2019-12-02
Abstract: To solve such a problem that a mirror device has an inversely proportional relation between the size of a deflection angle of a reflection layer and the weight of a movable part so that its structure is unsuitable for ensuring compatibility of expansion of distance and an angle.SOLUTION: To increase a surface area of a reflection layer, a space between wounds of a wire of a drive coil formed by plurally winding the wire around a circumference of a main surface of a movable body which is connected to the inside of a frame of a frame-shaped support substrate by torsion bars is filled with a smoothening layer so as to be flattened. Thus, a mirror device has such a structure that the reflection layer can be provided even in an area on a surface over the drive coil.SELECTED DRAWING: Figure 1
Patent JP-2021087572-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-03
Abstract: To provide a game machine that can suppress the decline in interest.SOLUTION: A game machine includes performance control means capable of displaying performance display based on a determination result of determination means capable of deriving a predetermined determination result on display means, and a first operation unit and a second operation unit that can be operated by a player. The performance control means, on the display means, can execute a variable display indicating a determination result, display a first operation unit simulated image instructing the operation to the first operation unit on the display means, and display a second operation unit simulated image instructing the operation to the second operation unit on the display means. A first performance situation in which operation of both the first operation unit and the second operation unit can be accepted and the first operation unit simulated image and the second operation unit simulated image are displayed, and a second performance situation in which operation of both the first operation unit and the second operation unit can be accepted, only the first operation unit simulated image is displayed, and the second operation unit simulated image is not displayed, can be generated.SELECTED DRAWING: Figure 557
Patent JP-2021087599-A (JP)
Title: Game program and game system
Inventor: YANG AL
IPC: A63F13/79
Filed: 2019-12-04
Abstract: To provide a user with means to be involved with the progress of a match even after game media to be used are selected in a match game progressed by using a plurality of game media.SOLUTION: A computer is caused to function as: selection candidate medium setting means for setting a plurality of game media as selection candidate media that can be selected by a user; virtual space generation means for generating a virtual space; object arrangement means for arranging, in the virtual space, an object corresponding to one or a plurality of game media selected by the user out of the selection candidate media; first object control means for controlling an action of a first object of the objects arranged in the virtual space irrespective of an operation of the user to an operation unit; and second object control means for controlling an action of a second object of the objects arranged in the virtual space by an operation of the user to the operation unit.SELECTED DRAWING: Figure 5
Patent JP-2021088982-A (JP)
Title: Internal combustion engine control device
Inventor: HIROOKA SHIGEMASA
IPC: B60W10/06
Filed: 2019-12-06
Abstract: To provide an internal combustion engine control device capable of reducing an unburnt HC amount released into the atmosphere when an internal combustion engine is started up.SOLUTION: A control device of an internal combustion engine 2 comprises: an electric heating type catalyst 29 arranged in an engine exhaust passage; an electric motor 3 for motoring of the internal combustion engine; and an electronic control unit 40. In starting up the internal combustion engine, the control device: first starts energization of the catalyst without motoring and combustion in the internal combustion engine; then starts the motoring when determining that warming up of the catalyst is completed; and next stops the motoring and starts the combustion after a lapse of predetermined motoring time. The control device is adapted to enable intake pressure of the internal combustion engine to reach predetermined motoring intake pressure after the lapse of the predetermined motoring time. Also, when predicting that the warming up of the catalyst through the energization cannot be completed, the control device starts the combustion with the intake pressure higher than the motoring intake pressure.SELECTED DRAWING: Figure 1
Patent JP-2021092610-A (JP)
Title: Adhesive composition for polarization plate and polarization plate with adhesive layer
Inventor: HIROTA TOMOYA
IPC: C09J11/06
Filed: 2019-12-06
Abstract: To provide an adhesive composition for a polarization plate allowing for formation of an adhesive layer that is less likely to peel off from the polarization plate and foam even when exposed under a high-temperature environment, and a polarization plate with an adhesive layer.SOLUTION: The present invention provides an adhesive composition for a polarization plate, and a polarization plate with an adhesive layer. The adhesive composition for a polarization plate comprises: a (meth)acrylic copolymer (A) that includes a constituent unit derived from a monomer having a hydroxyl group and a constituent unit derived from a (meth)acrylic acid alkyl ester monomer, and has a weight average molecular weight of 1.3 million or more; a polyisocyanate compound (B); an imidazole compound (C); and a tackifier (D) having a hydroxyl group and having a hydroxyl value of 10 mgKOH/g or more, wherein a gel fraction after cross-linking of the adhesive composition for a polarization plate is within the range of 20 mass% or more and less than 45 mass%.SELECTED DRAWING: None
Patent JP-2020033191-A (JP)
Title: Automatic warehousing system
Inventor: NISHIMAE KENJI
IPC: B65G1/00
Filed: 2019-12-10
Abstract: To provide an automatic warehousing system which can improve throughput.SOLUTION: An automatic warehousing system 100 can keep a load and comprises: a storage shelf part 22 which extends in a first direction and in which storage lines 24 to keep multiple loads are provided side by side in a second direction crossing the first direction; a carriage loading a load and shifting in the first direction; a move mechanism loading the carriage and shifting in the second direction; and a control part controlling delivery of the load from the storage shelf part 22. As for a first load and a second load which are available for one delivery request and kept in the storage shelf part 22, the control part controls the delivery of the load to deliver the first load when the number of other loads needing relocation for delivery of the first load is fewer than that of the second load.SELECTED DRAWING: Figure 11
Patent JP-2021092642-A (JP)
Title: Advertisement display system for golfers
Inventor: TOGASAKA MASANARI
IPC: A63B55/60
Filed: 2019-12-10
Abstract: To achieve display of advertisement information which does not disturb playing of golfers while suppressing image-persistence of a display part.SOLUTION: According to the present invention, an advertisement display system 100 for golfers includes: position information acquisition means 41 provided communicably with terminals each provided in a golf cart which moves in a golf course to acquire a current position of the golf cart as cart position information real time; approach determination means 43 for determining whether the golf cart approaches a displayable section of advertisement information set in advance in the golf course on the basis of the cart position information from the position information acquisition means 41; and display control means 44 for displaying the advertisement information in a display part of the terminal if no operation is performed for a fixed time or more in an operation part of the terminal when the golf cart approaches the displayable section of the advertisement information on the basis of a determination result from the approach determination means 43.SELECTED DRAWING: Figure 3
Patent JP-2021092275-A (JP)
Title: Vehicular power transmission device control apparatus
Inventor: SHIMIZU MASAKI
IPC: F16H61/16
Filed: 2019-12-10
Abstract: To suppress deterioration of drivability while suppressing deterioration of NV even in a state where a lockup clutch is engaged during a travel in a second travel mode in which a travel is enabled by transmitting the power of engine in a second power transmission path via a stepless shift mechanism.SOLUTION: In a travel with a belt travel mode, in a case where both a lockup clutch LU and a meshing clutch D1 are engaged, with an Nt variation frequency and Nc1 variation frequency being in consistency, the meshing clutch D1 is released, resulting in releasing the meshing clutch D1, and therefore a clattering noise in the meshing clutch D1 is prevented. Whereas, in a case where the Nt variation frequency and Nc1 variation frequency being in inconsistency, the meshing clutch D1 continues to be engaged, getting ready for a switch to a gear travel mode, thus making it possible to prevent deterioration of response to the gear travel mode from the belt travel mode.SELECTED DRAWING: Figure 7
Patent JP-2021091317-A (JP)
Title: Vehicle front structure
Inventor: KATASE KOJI
IPC: B60R19/54
Filed: 2019-12-11
Abstract: To become advantageous in falling an upper body of a pedestrian toward a hood side when a vehicle front portion and the pedestrian collide with each other, and to efficiently absorb an impact load when a leg portion of the pedestrian abuts on a foot sweeping member.SOLUTION: When a vehicle front portion and a pedestrian collide with each other and an impact load is inputted in a foot sweeping member 24, stress concentration occurs in a first bending portion 34A and a second bending portion 34B of the foot sweeping member 24, and the foot sweeping member 24 displaces downward while displacing to a rear side of a vehicle. Therefore, foot sweeping of the pedestrian with the foot sweeping member 24 is certainly performed, and it is advantageous or protecting pedestrians. Further, a mounting bracket 34 deforms so as to deploy with the locations of the first bending portion 34A and the second bending portion 34B as supporting points by the stress concentration, thereby efficiently absorbing the impact load, and it is advantageous or protecting pedestrians.SELECTED DRAWING: Figure 4