baber/WOPTO huggingface dataset:
Patent JP-2021017058-A (JP)
Title: Production method and production apparatus for melt film and/or resin film
Inventor: Thomas Knoche
IPC: H01M50/409
Filed: 2020-07-16
Abstract: To provide a production method and production apparatus for surely achieving higher quality resin film production while avoiding or reducing conventional defects.SOLUTION: The production apparatus comprises at least one anti-condensation device for preventing condensation of a condensate K in a tapered wedge-shaped space Z formed toward a contact line of a roll surface 9' to which a melt film or a resin film 5 contacts between the melt film or the resin film 5 and a roller jacket 9 separated from the melt film or the resin film 5 or the roll surface 9' of a cooling roll 1 separated from the melt film or the resin film. The anti-condensation device is designed such that condensation of the condensate on a lower surface 5a of the melt film or the resin film 5 on the roll jacket 9 side of the cooling roll 1 or on the roll jacket 9 is prevented, and/or the device performs evaporation and vaporization of the condensate K to be condensed and/or transportation, suction and blowout of the condensate in the space Z and/or discharge from the side plane.SELECTED DRAWING: Figure 2
Patent JP-2022020172-A (JP)
Title: Display device
Inventor: AOKI YOSHINORI
IPC: G09F9/30
Filed: 2020-07-20
Abstract: To provide a display device capable of achieving higher luminance.SOLUTION: A display device according to one embodiment includes an insulating base material, a light-emitting element disposed on the insulating base material, a pixel circuit including a first transistor that is disposed between the insulating base material and the light-emitting element in a thickness direction of the insulating base material and drives the light-emitting element, and a first shield that shields a part of the pixel circuit from light. The first transistor includes a first semiconductor layer, and a first gate electrode disposed between the insulating base material and the first semiconductor layer in the thickness direction and intersecting with the first semiconductor layer. The first shield is disposed between the insulating base material and the first gate electrode in the thickness direction, and overlaps with a channel region where the first semiconductor layer and the first gate electrode intersect.SELECTED DRAWING: Figure 9
Patent JP-2022020261-A (JP)
Title: Filaggrin mRNA expression promoter and hyaluronan synthase 3 mRNA expression promoter
Inventor: IWAHASHI HIROYASU
IPC: A61P17/04
Filed: 2020-07-20
Abstract: To discover, from among safe natural products, ones having excellent filaggrin mRNA expression promoting action or hyaluronan synthase 3 mRNA expression promoting action and provide a filaggrin mRNA expression promoter and a hyaluronan synthase 3 mRNA expression promoter each containing the corresponding component as an active ingredient.SOLUTION: The present invention discloses a filaggrin mRNA expression promoter and a hyaluronan synthase 3 mRNA expression promoter containing Rosa canina extract as an active ingredient.SELECTED DRAWING: None
Patent JP-2020184799-A (JP)
Title: Resource scheduling method, apparatus and device
Inventor: GAN MING
IPC: H04W72/12
Filed: 2020-07-22
Abstract: To provide a resource scheduling method, an apparatus and a device.SOLUTION: In a resource scheduling method that can reduce a transmission resource overhead, a next-generation protocol for a radio local area network predefines the location of a resource unit that may be allocated from an allocation-scheduled frequency domain resource. The method generates resource scheduling information by a transmission end, and the resource scheduling information includes a bit sequence indicating actual allocation of a resource unit from the allocation-scheduled frequency domain resource. At least some bits in the bit sequence are used to indicate whether the locations of one or more resource units that may be allocated to the allocation-scheduled frequency domain resource are actually allocated resource units.SELECTED DRAWING: Figure 1
Patent JP-2021021394-A (JP)
Title: Hydraulic pressure medium supply device for mobile work machine and method
Inventor: FLORIAN MUEHLBAUER
IPC: F04B49/03
Filed: 2020-07-22
Abstract: To disclose a hydraulic pressure medium supply device that has an adjustable axial piston mechanism and in which an operating cylinder is controlled via a pilot valve.SOLUTION: A pilot valve is controlled by a control device. The control device has an actual pressure and/or an actual turning angle of an adjustable axial piston mechanism as input amounts. One or more of the input amounts are compared with an appropriate target value, and one operation value or one operation value for each is output. Control of the input amount is a part of a first control circuit. A second control circuit located at a lower level has an input amount based on one operation amount or a plurality of operation amounts, and these are used as target amounts. A further input amount of the second control circuit is an actual discharge volume adjustment speed of the axial piston mechanism. An operation value for the pilot valve is provided as an output amount for the second control circuit.SELECTED DRAWING: Figure 2
Patent JP-2022027114-A (JP)
Title: Horn auxiliary tool
Inventor: YASUKAWA TORU
IPC: G10D9/00
Filed: 2020-07-31
Abstract: To provide a horn auxiliary tool that can suppress scattering of saliva contained in a player's exhaled breath.SOLUTION: A horn auxiliary tool comprises a filter member 2 provided in an opening 21b of a morning glory portion 21 of a horn 20. The filter member 2 has air permeability and can reduce passage of scattered saliva as well, the filter member 2 provided in the opening 21b of the morning glory portion 21 is deformable, and the filter member 2 is provided with an entrance/exit portion 6 through which a player's hand can be inserted. When the player moves the hand, the filter member 2 follows and deforms, and the position of the entrance/exit portion 6 changes.SELECTED DRAWING: Figure 3
Patent JP-2022029054-A (JP)
Title: Resin film, method of manufacturing the same, and liquid crystal panel
Inventor: OYAMA TAKESHI
IPC: G02F1/13363
Filed: 2020-08-04
Abstract: To provide a resin film capable of controlling wavelength dispersion characteristics of retardation both in the in-plane direction and thickness direction thereof.SOLUTION: A resin film is provided, comprising a resin 131 and particles 132. The resin 131 and particles 132 are aligned in the resin film to have different birefringence wavelength dispersion characteristics between the in-plane direction and the thickness direction of the resin film.SELECTED DRAWING: Figure 2
Patent JP-2022029728-A (JP)
Title: Air blower and air conditioner
Inventor: AKAGI HARUNA
IPC: F04D29/66
Filed: 2020-08-05
Abstract: To more effectively reduce noise caused by force feed of air.SOLUTION: An air blower 100 having an air channel generating an air flow by a fan 1 includes: a sensor 31 which is provided in the air channel and detects sound; a sound generation source 32 which is positioned on a virtual cross section 4 when assuming that the sensor 31 is positioned on the virtual cross section 4 crossing a direction in which air flows inside the air channel, and is formed of piezoelectric elements; and a control unit 5 which allows the sound generation source 32 to generate another sound reducing the sound detected by the sensor 31.SELECTED DRAWING: Figure 6
Patent JP-2021166028-A (JP)
Title: NFT access restriction system and NFT access restriction program
Inventor: KIM TONICHI
IPC: G06F21/44
Filed: 2020-08-05
Abstract: To securely control an NFT by adding access restriction to the NFT.SOLUTION: An NFT access restriction system includes: a data server 206 for setting access restriction to data recorded in an NFT using a secret key for releasing access restriction, and blocking restricted NFT recording data in which the access restriction is set into a block chain; and an application server 202 for holding the secret key for releasing the access restriction. The application server 202 associates the secret key for releasing the access restriction with a request based on a request by a client B 400 acquiring the restricted NFT recording data in which the access restriction is set from the block chain, and the data server 206 executes authentication based on the secret key and the request, and allows the client B 400 to view actual data of the NFT when the authentication is obtained.SELECTED DRAWING: Figure 4A
Patent JP-2022037387-A (JP)
Title: Racket string
Inventor: NISHIGUCHI TAKAHIRO
IPC: D01F6/62
Filed: 2020-08-25
Abstract: To provide a racket string provided with all of shock absorption, resilience and durability.SOLUTION: A polyester resin monofilament contains 5 to 15 mass% of thermoplastic elastomer and 2 to 10 mass% of polyolefin-based resin. In a racket string, the thermoplastic elastomer is polyester elastomer which has a hard segment composed of a crystalline aromatic polyester unit and a soft segment composed of an aliphatic polyether unit and/or aliphatic polyester unit.SELECTED DRAWING: None
Patent JP-2022039413-A (JP)
Title: Medical long body
Inventor: YOSHIMOTO SHOSEI
IPC: A61M25/06
Filed: 2020-08-28
Abstract: To provide a medical long body which is capable of holding a lumen of a catheter body by suppressing folding of the catheter body when the catheter body is inserted in a living body cavity while improving insertion property of the catheter body in the living body cavity.SOLUTION: A sheath tube (equivalent to a catheter body) 110 has: a first protrusion 130 provided on an external surface of a sheath tube; and a second protrusion 140 provided for an external surface of the sheath tube and positioned nearer on a proximal end side than the first protrusion. The first protrusion has a first proximal end side surface 132 which faces the second protrusion along the axial direction in an axial direction of the sheath tube. The second protrusion has a second end side surface 141 facing the first protrusion along the axial direction in the axial direction of the sheath tube and has an acute angle made by a first surface and a second surface. A maximum outer diameter D1 of the first protrusion is larger than a maximum outer diameter D2 of the second protrusion.SELECTED DRAWING: Figure 4
Patent JP-2022043594-A (JP)
Title: Gel composition, emulsified composition, and method for producing emulsified composition
Inventor: ONOE SHIGERU
IPC: A61K47/14
Filed: 2020-09-04
Abstract: To provide an emulsified composition and so on, the composition being able to gradually release water after being applied to the skin or the like, allowing water to gradually penetrate into the interior of the skin (skin stratum corneum) or the like.SOLUTION: The emulsified composition according to the present invention comprises water, α-glucan oligosaccharide, seroquel alcohol, an oil agent in amount of 8 parts by mass or more with respect to 100 parts by mass of the water, and at least one selected from a group consisting of sodium stearoyl lactic acid, sodium iso-stearoyl lactic acid, cyclic sodium lysophosphatidate, and sodium tocopheryl phosphate. The oil comprises jojoba oil.SELECTED DRAWING: None
Patent JP-2022045983-A (JP)
Title: Welded joint of duplex stainless steel and method for welding duplex stainless steel
Inventor: YOSHIOKA YUMA
IPC: C22C38/58
Filed: 2020-09-10
Abstract: To provide a welded joint of duplex stainless steel having excellent strength of welds even when weld materials are not used.SOLUTION: The present invention discloses a method for welding duplex stainless steel, wherein the base material is welded by the TIG welding process that uses a shield gas containing N2 of 95 vol.% or more but uses no weld material. The present invention also discloses a welded joint of duplex stainless steel, wherein the welded joint has a base material of duplex stainless steel containing, in mass%, Mn: 1.0% or more, Cr: 18.0% or more and Ni: 1.0% or more with the metallographic structure consisting of a two-phase structure of a ferrite phase and an austenite phase, and a weld metal. The N content[N]W of the weld metal and the N content[N]B of the base material satisfy the relationship of [N]W/[N]B≥1.50, and the ferrite phase of the weld metal is 40 vol.% or less in volume fraction.SELECTED DRAWING: None
Patent JP-2020195876-A (JP)
Title: Joint implant
Inventor: HELMUT D LINK
IPC: A61F2/46
Filed: 2020-09-11
Abstract: To provide an implant which can simultaneously create sufficient primary stability and have surface characteristics promoting bone ingrowth for long-term secondary stability.SOLUTION: The present invention relates to a joint implant (1; 100) for implantation into a bone. The implant comprises a stem (10) having a proximal section (11) and a distal section (15), at least two grooves (12) substantially extending in the longitudinal direction of the stem (10), and a first coating (14) at least partially covering the surface (14) of the grooves (12) and ridges (13). The ridges are formed in between adjacent grooves (12), respectively. Further, the apex surfaces (13a) of the ridges (13) have an average surface roughness that is lower than the average surface roughness of the first coating (14).SELECTED DRAWING: Figure 1
Patent JP-2022047601-A (JP)
Title: Emergency call device and emergency call method
Inventor: TSUJI MASANORI
IPC: H04B7/06
Filed: 2020-09-14
Abstract: To provide an emergency call technology that can increase the probability of establishing communication with an emergency call center.SOLUTION: An emergency call device is installed in a vehicle, and includes a first acquisition unit and a directivity control unit. The first acquisition unit acquires information regarding the posture of the vehicle. The directivity control unit controls the directivity of an antenna mounted on the vehicle and used for an emergency call on the basis of the posture of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2022049773-A (JP)
Title: Easy-tearable hygroscopic laminate for medicine or food package
Inventor: TSUNEDA HIROTAKA
IPC: B65D65/40
Filed: 2020-09-17
Abstract: To provide an easily tearable hygroscopic laminate for medicine or food product package material, a packaging material and a package which suppress deterioration due to moisture absorption of a content and is excellent in hand tearability.SOLUTION: An easily tearable hygroscopic laminate comprises at least a gas barrier substrate layer 3 and a hygroscopic sealant layer 7 containing a hygroscopic agent, the hygroscopic agent contains a metal oxide, and the hygroscopic sealant layer is obtained by laminating a first heat seal layer 7a, a hygroscopic layer 7b and a second heat seal layer 7d in this order, the first heat seal layer is a layer containing low density polyethylene and is laminated on a side of the gas barrier substrate layer, the hygroscopic layer is a layer containing the hygroscopic agent and low density polyethylene, the low density polyethylene contained in the first heat sealing layer and the low density polyethylene contained in the hygroscopic layer are identical or different, and the second heat seal layer is a layer containing C4-linear low density polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2022050013-A (JP)
Title: Noise suppression member
Inventor: SHIGA MASAKAZU
IPC: H03H7/09
Filed: 2020-09-17
Abstract: To provide a noise suppression member capable of suppressing common-mode noises with a simple configuration.SOLUTION: In a motor drive device 10, a noise suppression member 20 suppresses noises of an inverter circuit 40. The inverter circuit 40 is connected to a power supply 80 outside of a conductive housing 100. The noise suppression member 20 includes: a noise source side inductor 24 that is constituted of a conductive member wound and is connected to a grounded terminal 62 that is connected to the negative electrode (-) of the power supply 80 of the inverter circuit 40; and a terminal T1 that connects a terminal at the negative electrode (-) of the noise source side inductor 24 and the housing 100.SELECTED DRAWING: Figure 1
Patent JP-2022050050-A (JP)
Title: Garment having cup part
Inventor: OTSUKA YUI
IPC: A41C3/12
Filed: 2020-09-17
Abstract: To realize shape retention of a bust.SOLUTION: A brassiere 1 comprises: a pair of cup parts 2; a pair of back parts 3 arranged on a back face, respectively connected to sides of the pair of right and left cup parts 2; a pair of shoulder strap parts 5 that pull the pair of right and left cup parts 2 upward and are connected to the pair of back parts 3 arranged on a back side, over a wearer's shoulder; a front center base part 6 provided between the pair of right and left cup parts 2, with a V-shaped upper side; a right cup pull-up part 8R that is connected to the upper side of a right cup part 2R, connected to a cup hole 22L of a left cup part 2L and to a V-shaped left side 61L, and is pulled from a right shoulder strap part 5R; and a pair of cup pull-up parts 8 that are connected to the upper side of the left cup part 2L, connected to a cup hole 22R of the right cup part 2R and to a V-shaped right side 61R, and are formed by a left cup pull-up part 8L pulled from a left shoulder strap part 5L.SELECTED DRAWING: Figure 1
Patent JP-2021170626-A (JP)
Title: Substrate processing apparatus
Inventor: LEE SEUNG SEOB
IPC: H01L21/324
Filed: 2020-09-18
Abstract: To provide a substrate processing apparatus capable of restricting a damage range to the inside of an outer tube even when an inner tube is damaged, by maintaining a pressure between the outer tube and the inner tube to be higher than a reaction space of the inner tube during a process for substrate processing.SOLUTION: A substrate processing apparatus is configured so that gas utility includes an outer exhaust part 791, an inner exhaust 792 and an external exhaust device 793 for exhausting a reaction space and a protective space 22, respectively to execute a transformation process including a high process higher than a normal pressure and a low pressure process than a normal pressure for a plurality of substrates flowed into a reaction space 32. By connecting with a vacuum pump 750 capable of pumping as well as executing independent gas supply and exhaust to/from the reaction space and the protective space, the protective space can be maintained to be lower than a normal pressure and to be higher than a pressure of the reaction space even in executing a low pressure process in the reaction space.SELECTED DRAWING: Figure 5
Patent JP-2022051131-A (JP)
Title: Locking device and fixture
Inventor: DAITO MASAKI
IPC: E05B65/08
Filed: 2020-09-18
Abstract: To provide a locking device capable of improving a design thereof.SOLUTION: A locking device 2 includes: a pedestal fixed to a fixture 1; an operation part 3 that is attached rotatably with respect to the pedestal to lock and unlock the fixture 1 by a rotation operation; and a pedestal cover 4 covering the whole pedestal. The pedestal cover 4 is constituted of two cover members 40. The two cover members 40 are attached to the pedestal slidably with respect to the pedestal, and cover members 40 are configured to switch between a closed state that covers the entire pedestal and an open state where the pedestal is exposed by the slide movement.SELECTED DRAWING: Figure 1
Patent JP-2022052245-A (JP)
Title: Color filter substrate and manufacturing method of color filter substrate
Inventor: OKUBO KOTARO
IPC: G02B5/20
Filed: 2020-09-23
Abstract: To provide a color filter substrate enabling a decrease of a manufacturing cost through reducing a number of processes related to manufacture, without deteriorating a high quality maintained by a photolithographic method, and also to provide a color filter substrate.SOLUTION: A color filter substrate includes: a pigmented layer having at least three colors of red, blue and green and an overcoat layer. In the color filter substrate, a black matrix is formed on a transparent substrate. Assuming one color selected from the two colors of red and blue is a first color and the remaining one color is a second color, coloring pixels of the first color and the second color are respectively filled in a rectangle opening part of the black matrix. The overcoat layer containing a green component of a third color is filled in the rectangle opening part of the black matrix and formed on the entire color filter substrate.SELECTED DRAWING: Figure 1
Patent JP-2022052900-A (JP)
Title: Electronic circuit module
Inventor: AOKI HIROTOSHI
IPC: H01L23/36
Filed: 2020-09-24
Abstract: To provide a technology that can realize an efficient heat transfer.SOLUTION: An electronic circuit module 100 includes circuit boards 114 and 116 with mounting components 114a and 116a, a case body 102 that houses the circuit boards 114 and 116 inside, heat dissipation sheets 118 and 120 and heat sinks 122 and 124 which are arranged in contact with the mounting components 114a and 116a and the case body 102 and constitute a heat transfer path from the mounting components 114a and 116a to the case body 102.SELECTED DRAWING: Figure 5
Patent JP-2022053860-A (JP)
Title: Weld joint and production method therefor
Inventor: ISHIDA TOMONORI
IPC: C22C38/38
Filed: 2020-09-25
Abstract: To provide a high-Mn steel weld joint excellent in low-temperature toughness.SOLUTION: A weld joint is produced by welding connection of a couple of high-Mn steel materials including Mn of 15.0 mass% or more and Cr of 2.5 mass%. In a weld heat-affected zone of the weld joint, the average length of elliptically approximating long axis of carbide existing in the above zone is 0.50 μm or less, and an average aspect ratio thereof is 5.0 or less. The Cr crystallizing as the carbide is 800 mass ppm or less based on total mass of steel materials. The Cr depletion layer of a grain boundary is 800 mm or less in width, and the Cr depletion amount of the above layer is 1.5 mass% or less in a host phase Cr amount reference. The weld heat-affected zone having such a conformation is obtained by a welding operation in which a one-pass heat input amount is 3.0 kJ/mm or less in the case where the board thickness of a material to be welded is more than 10 mm, and is 2.0 kJ/mm or less in that thickness of 10 mm or less. The weld heat-affected zone having such conformation is excellent in low-temperature toughness.SELECTED DRAWING: None
Patent JP-2022055445-A (JP)
Title: Inspection auxiliary device for water spray facility
Inventor: HONGO HIROFUMI
IPC: A62C35/68
Filed: 2020-09-29
Abstract: To solve the problem that water is sprayed if an inspector makes a mistake in a procedure when performing an inspection of an automatic valve device of a water spray facility that does not include execution of water spray.SOLUTION: An inspection auxiliary device for a water spray facility includes a valve sensor for detecting a closed state of an automatic valve provided on the water spray head side of an automatic valve device in the water spray facility, a cover sensor for detecting a closed state of a cover that covers the automatic valve device, and notification means for providing notification according to the detection states of the valve sensor and the cover sensor. The valve sensor, the cover sensor and the notification means are connected to a power source, and the notification means provides notification in response to a closed state due to an inspection and transition of the closed state.SELECTED DRAWING: Figure 7
Patent JP-2022055728-A (JP)
Title: Lighting device and lighting system
Inventor: Ishizaka daisuke
IPC: H05B47/19
Filed: 2020-09-29
Abstract: To provide a lighting device that can obtain manufacturing information and construction information on a lighting fixture before replacement.SOLUTION: A lighting device according to an embodiment includes a lighting fixture and an IC tag attached to the lighting fixture. The IC tag stores manufacturing information on components of the lighting fixture readable by wireless communication. The IC tag can also store construction information readable by wireless communication.SELECTED DRAWING: Figure 1