baber/WOPTO huggingface dataset:
Patent JP-2020074364-A (JP)
Title: Transfer substrate
Inventor: NARA KEI
IPC: H01L29/49
Filed: 2019-09-10
Abstract: To provide a transfer substrate which manufactures an electronic device including a semiconductor element such as a highly accurate thin film transistor.SOLUTION: A transfer substrate P1 is manufactured, as an intermediate product, for transferring at least a part of multilayer structure 52 constituting an electronic device to a transfer object substrate P2. The multilayer structure 52 comprised of: a first conductive layer 52a formed on the transfer substrate and formed with a conductive material; a functional layer 52b formed on the first conductive layer and formed with at least one of insulating material and semiconductor material; and a second conductive layer 52c formed on the functional layer and formed with the conductive material is formed on the surface of the transfer substrate. An alignment mark for detecting the position of the transfer object substrate is formed by patterning processing on the second conductive layer or the first conductive layer.SELECTED DRAWING: Figure 5
Patent JP-2020076564-A (JP)
Title: Gas turbine combustion chamber
Inventor: EL MASALME JAMAN
IPC: F02C7/00
Filed: 2019-09-11
Abstract: To create a gas turbine combustion chamber of a new type.SOLUTION: A gas turbine combustion chamber 10 has a combustion chamber housing 11, a burner 12, and a flame pipe 15 including a main combustion area 16 of the gas turbine combustion chamber 10 and disposed in the combustion chamber housing 11. At an upstream end of the flame pipe 15, a flame pipe cover 17 is disposed, and in an area of the flame pipe cover 17, a mixing pipe 19 of the burner 12 extends. The mixing pipe 19 defines a main pre-combustion area 21 of the gas turbine combustion chamber 10, and an axial air channel 20 is formed between the mixing pipe 19 and the flame pipe cover 17. Air can be guided along the mixing pipe 19 in an axial direction through the axial air channel 20. A radial air channel 22 is introduced toward the flame pipe cover 17, and air can be guided in a radial direction of the flame pipe cover 17 through the radial air channel 22 so as to cool the flame pipe cover 17, following the axial air channel 20.SELECTED DRAWING: Figure 1
Patent JP-2020063509-A (JP)
Title: Method for manufacturing titanium sintered base material
Inventor: KONO MICHIO
IPC: B22F9/04
Filed: 2019-09-12
Abstract: To provide a titanium sintered base material having high strength and high toughness while reducing production cost.SOLUTION: A method for manufacturing a titanium sintered base material includes: a step of preparing 90 wt.% or more of hydrotreated hydrogenated titanium powder in a range of a particle size of 10 μm or less, and 90 wt.% or more of titanium powder in a range of a particle size of 10 μm or more and 150 μm or less and having an average particle size of 20 μm or more; a step of mixing the hydrogenated titanium powder and the titanium powder so that an amount of the hydrogenated titanium powder is 15% or more and 75% or less with respect to the total amount based on the weight; and a step of sintering the mix-treated mixed powder to obtain a titanium sintered base material.SELECTED DRAWING: None
Patent JP-2021042626-A (JP)
Title: Robot control device and program
Inventor: TSUBOKURA TETSUYA
IPC: E04F21/00
Filed: 2019-09-13
Abstract: To reduce the burden on the operator.SOLUTION: A robot control device (controller 30) includes an operation reception unit 31a that accepts the operation of the operator, a reading portion 31b that reads a marking data D20 for causing the marking robot to execute marking, a marking setting portion 31d that sets the execution of marking for any marking point included in the marking data read by the reading portion based on the operation received by the operation reception unit, and a route setting portion 31h that sets the travel route of the marking robot with respect to the marking point for which the marking execution is set.SELECTED DRAWING: Figure 3
Patent JP-2021048442-A (JP)
Title: Authentication processing restriction device, authentication processing device, communication device, authentication processing restriction method, and authentication processing restriction program
Inventor: FUJITA KENICHI
IPC: H04W84/12
Filed: 2019-09-17
Abstract: To provide an authentication processing restriction device and the like that can reduce time and effort for measures against information leakage in a wireless LAN.SOLUTION: An authentication processing restriction device comprises: a communication range representation information derivation unit that derives communication range representation information that is information representing a communication range that is the length of a path required for information for authentication to reach a master unit from a slave unit, the information for authentication being transmitted from the slave unit of a wireless LAN that is a wireless local area network to the master unit of the wireless LAN, and being information used for authentication for the slave unit performed between the slave unit and the master unit; and an authentication processing restriction processing unit that performs at least any one of stopping authentication processing performed by the master unit for the authentication when determining that the communication range representation information is outside a predetermined range for the communication range representation information, and continuing the authentication processing when determining that the communication range representation information is within the range.SELECTED DRAWING: Figure 4
Patent JP-2021046708-A (JP)
Title: Palette of mechanical parking device
Inventor: KOBAYASHI YOSUKE
IPC: E04H6/42
Filed: 2019-09-18
Abstract: To provide a palette of a mechanical parking device preventing a width of a loadable car in the palette from being limited by a power supply device when the power supply device is arranged on the palette.SOLUTION: A palette 10 is provided in a mechanical parking device and is to be shifted between an entering position and a storage position. A car can be driven onto the palette 10 when the palette 10 is located at the entering position. The palette 10 is provided with a power supply device 3 placed below an upper surface 10a of the palette 10 and including a connector 3a for power supply connectable to a connector for power incoming for the car. An opening 9 through which the connector 3a for the power supply or the connector for the power receiving can be passed is formed in an end part of the upper surface 10a of the palette 10.SELECTED DRAWING: Figure 2
Patent JP-2020017981-A (JP)
Title: Moving image distribution system distributing moving image including message from viewer user
Inventor: WATANABE MASASHI
IPC: H04N21/235
Filed: 2019-09-19
Abstract: To provide a moving image distribution system improving the display mode of contribution message assigned with a partial region of the moving image as a display space.SOLUTION: A moving image distribution system 1 includes a storage for storing a first contribution message posted by a first user included in a first user group, a second contribution message posted by a second user included in a second user group, and an object provided by at least one of the first and second users, and one or more computer processors. A moving image including a first display space capable of displaying the first and second contribution messages, and a second display space capable of displaying the second contribution message but not displaying the first contribution message is distributed.SELECTED DRAWING: Figure 1
Patent JP-2021045405-A (JP)
Title: Model component, and manufacturing method of model component
Inventor: HAYASHIDA SHOICHI
IPC: A63H9/00
Filed: 2019-09-19
Abstract: To provide: a model component with stable quality and gradation; and a manufacturing method thereof.SOLUTION: A model component has a first layer formed of a first material of a first color, and a second layer formed of a second material of a second color different from the first color, which is the second layer covering at least a part of the first layer. In the model component, the second layer contains an area in which a thickness of at least a part is formed thinner than other parts, and the area contains such a part that the first layer is exposed on the surface of the second layer.SELECTED DRAWING: Figure 1
Patent JP-2020108948-A (JP)
Title: Liquid discharge module
Inventor: NAKAKUBO TORU
IPC: B41J2/175
Filed: 2019-09-24
Abstract: To provide a liquid discharge module that can perform stable discharge operation at high energy efficiency, while circularly supplying fresh ink to the vicinity of a discharge port.SOLUTION: A liquid discharge module 100 comprises a pressure chamber 3, supply flow paths 5 through which liquid is supplied to the pressure chamber 3, collection flow paths 6 through which liquid is collected by the pressure chamber 3, and a liquid-feeding chamber 22 that is connected to either of the supply flow paths 5 and the collection flow paths 6. Further, the liquid discharge module 100 comprises a connection flow path 7 through which the others of the supply flow paths 5 and the collection flow paths 6 are connected to the liquid-feeding chamber 22. In the liquid-feeding chamber 22 is provided a liquid-feeding mechanism 8 that circulates liquid in the supply flow paths 5, the pressure chamber 3, the collection flow paths 6, the liquid-feeding chamber 22 and the connection flow path 7, by inflating and deflating volumes of the liquid-feeding chamber 22. A ratio of the sum of flow path resistance of the supply flow paths 5, the pressure chamber 3 and the collection flow paths 6 to flow path resistance of the connection flow path 7 is equal to 0.5 or more.SELECTED DRAWING: Figure 2
Patent JP-2021054307-A (JP)
Title: Work machine and control method of the same
Inventor: OKABE KAZUYOSHI
IPC: B60T7/12
Filed: 2019-09-30
Abstract: To provide a work machine which enables improvement of work efficiency.SOLUTION: A wheel loader 10 according to an embodiment includes a rear detection part 71, a state detection part 72, and a controller 26. The rear detection part 71 detects the rear side of a vehicle body 1 during rearward movement. The state detection part 72 detects a state of the vehicle body 1. The controller 26 brakes the vehicle body 1 based on detection of the state detection part 72 and the rear detection part 71.SELECTED DRAWING: Figure 3
Patent JP-2021054498-A (JP)
Title: Film packaging tissue assembly package body
Inventor: OKABE KAIRI
IPC: B65D71/06
Filed: 2019-09-30
Abstract: To provide a film packaging tissue assembly package body that is large in bearing force against a compressive load.SOLUTION: Film packaging tissue is formed by covering a tissue paper bundle, having a plurality of sheets of tissue paper folded in a pop-up manner, with a packaging film, and arranged with a length direction thereof along a vertical direction of a gusset packaging bag. A first surface of the film packaging tissue and a second surface of the film packaging tissue which adjoins the film packaging tissue are arranged opposite in a right-left direction of the gusset packaging bag, one length-directional side face of the film packaging tissue is opposed to a top surface of the gusset packaging bag, and the other length-directional side face of the film packaging tissue is arranged opposite a bottom surface of the gusset packaging bag, the one side surface and the other side face being formed by folding the packaging film into a caramel packaging way.SELECTED DRAWING: Figure 1
Patent JP-2021059791-A (JP)
Title: Method for suppressing vibration of circular knitting machine, and apparatus for suppressing vibration
Inventor: ISHII HIROAKI
IPC: F16F15/02
Filed: 2019-10-03
Abstract: To provide a method for suppressing vibration occurring accompanied by operation of a circular knitting machine nearly without changing a structure of a circular knitting machine itself, and an apparatus for suppressing vibration.SOLUTION: Provided is a method of using an apparatus (4) for suppressing vibration in a circular knitting machine having a head (1) capable of housing a rotatable gearing attached with a cylinder, a plurality of legs (2) for supporting and connecting the head (1), and a base material (3) having a bottom face facing a floor face, and a top face supporting and connected to bottom faces of the legs (2). The apparatus (4) for suppressing vibration is disposed so as to connect between the legs (2) and the floor face in a part where the bottom faces of the legs (2) and the top face of the base material (3) do not overlap.SELECTED DRAWING: Figure 1
Patent JP-2020110573-A (JP)
Title: Disposable diaper
Inventor: KAWAI HIDETOSHI
IPC: A61F13/53
Filed: 2019-10-04
Abstract: To provide a disposable diaper considerably improving absorption efficiency of urination and contributing to prevention of side leakage from the crotch.SOLUTION: Tip ends of projections are brought into contact with a crotch pad 1s of an absorption sheet, and a clearance formed between left/right flaps 1c and 1d (an upper-side absorption sheet) and the crotch pad 1s of the absorption sheet is retained as a discharge space. Accordingly, a bag-like structure is formed by the left/right flaps 1c and 1d (the upper-side absorption sheet) and the crotch pad 1s of the absorption sheet, so that, even when a large amount of urination occurs at a time, the bag-shaped structure effectively encloses the urine therein and prevents it from leaking outside. Moreover, this structure enlarges areas of both inner faces of the upper-side absorption sheet and the crotch part 1a of the absorption sheet so as to enlarge an absorption area of the urine and can quickly absorb the urination at the high absorption efficiency.SELECTED DRAWING: Figure 1A
Patent JP-2021060509-A (JP)
Title: Accessory and camera body
Inventor: MIKAMOTO HIDESHI
IPC: H04N5/232
Filed: 2019-10-07
Abstract: To provide an accessory capable of sending information pertaining to changes in an object to a camera body.SOLUTION: An accessory attachable to a camera body is provided, the accessory comprising an optical system for forming an object image, and a transmission unit configured to send first information pertaining to positional change of the object image associated with at least either of shock and vibration imparted thereto to the camera body.SELECTED DRAWING: Figure 1
Patent JP-2021063040-A (JP)
Title: Antibacterial wrap film
Inventor: YAMAZAKI YOSHIMI
IPC: B65D65/40
Filed: 2019-10-16
Abstract: To provide an antibacterial wrap film that, as a wrap film to wrap food or the like, excels in film flexibility, cuttability, sealability, adhesion or the like, and can ensure sufficient antibacterial properties even in a non-contact portion, the antibacterial wrap film having a spatial antibacterial action.SOLUTION: An antibacterial wrap film at least has a first substrate layer, an adhesive layer containing an antibacterial agent, and a second substrate layer, which are sequentially laminated. The adhesive layer contains an antibacterial agent selected from the group consisting of aldehyde compounds. The antibacterial wrap film has a total thickness of 7 μm-20 μm.SELECTED DRAWING: Figure 1
Patent JP-2021069155-A (JP)
Title: Protection control apparatus and method for dc power transmission system
Inventor: YOSHIHARA TORU
IPC: H02M7/48
Filed: 2019-10-18
Abstract: To provide a protection control apparatus and method for a DC power transmission system capable of detecting a line accident and a bus accident in a discriminable manner only with own end information and identifying a line accident in the case of the line accident.SOLUTION: The present invention relates to a protection control apparatus for a DC power transmission system in a symmetrical monopolar configuration including: a self-excited conversion device which converts an alternating current into a direct current; a DC bus connected to a DC terminal of the self-excited conversion device; a plurality of DC breakers for connecting the DC bus with a plurality of DC lines; and an AC breaker for connecting an AC terminal of the self-excited conversion device with an AC system. A bus accident in a positive or negative terminal of the DC bus is detected from a sum of currents flowing into positive or negative terminals of the DC bus, and the plurality of DC breakers and the AC breaker are opened. A line accident in the DC line is detected from ground potentials in the positive or negative terminals of the DC line, and the DC breaker of the DC line where the accident is detected is opened.SELECTED DRAWING: Figure 1
Patent JP-2021068130-A (JP)
Title: Apparatus, method and program for calculating pollution degree of address of crypto-assets
Inventor: KOMIYAMA TAKAFUMI
IPC: G06Q20/38
Filed: 2019-10-21
Abstract: To quantitatively represent suspiciousness of an address of a remittance source of crypto-assets.SOLUTION: First, an apparatus 100 specifies a transaction included in a block, on each block of a blockchain stored in a blockchain network, and totals, as to all the inputs, a smaller one of a transfer amount 201-2 from an address represented by each input in the transaction or an amount corresponding thereto, or a pollution degree (S401). Secondly, the apparatus 100 calculates, as to each input of the transaction, a smaller one of the total value or a transfer amount 202-2 to the address represented by the output, as an addition pollution degree to be added to the address represented by the output (S402). Accordingly, when the address represented by each output is included in correspondence, the apparatus adds the addition pollution degree to the pollution degree, however, when it is not included in the correspondence, adds the correspondence of the address and the pollution degree, with the addition pollution degree used as the pollution degree, so as to update the correspondence (S403).SELECTED DRAWING: Figure 4
Patent JP-2020023752-A (JP)
Title: Surface-treated rare earth-based magnetic powder and method of producing the same, and bond magnet and method of producing the same
Inventor: YAMANAKA SATOSHI
IPC: H01F1/08
Filed: 2019-10-24
Abstract: To prevent demagnetization power factor from degrading due to moisture absorption while having mechanical strength.SOLUTION: A method of producing a surface-treated rare earth-based magnetic powder includes the steps of: preparing rare earth-based magnetic powder; and surface-treating the rare earth-based magnetic powder by using a first coupling agent represented by general formula X-Si-(OR)(wherein X is an alkyl group having a polar group in a terminal, R is an alkyl having 1 to 3 carbon atoms, and n=1 to 3), and a second coupling agent represented by general formula X-M-(OR)(wherein X is an alkyl group, a cycloalkyl group or an aryl group having 6 or more carbon atoms, M is one of Si, Al, Ti and Zr, R is an alkyl having 1 to 3 carbon atoms, and n=1 to 3). In the step of preparing the rare earth-based magnetic powder, the rare earth-based magnetic powder is prepared, on the surface on which a silica film is formed.SELECTED DRAWING: Figure 1
Patent JP-2020022192-A (JP)
Title: System, method, and program for identity confirmation
Inventor: WATABE TAKAHIRO
IPC: H04N5/232
Filed: 2019-10-24
Abstract: To support provision of an appropriate image for identity confirmation by a user.SOLUTION: A service providing system 1 includes a service providing server 10 and a user terminal 30 communicably connected to the server 10 over a communication network 20 such as the Internet, and has a function for providing predetermined service to a user of the user terminal 30 and for confirming identity of the user of the predetermined service. In the system 1, since a guide area of each of a face of the user and an identification document is arranged in a predetermined area for displaying an image input via a camera of the user terminal 30, and an image is recorded when it is determined to be suitable as an identification image based on a relative positional relationship of the face/identification document of the user with respect to these guide areas, provision of an appropriate image for identity confirmation by the user is supported.SELECTED DRAWING: Figure 1
Patent JP-2021067607-A (JP)
Title: Wearing amount estimation system and operation model generation system
Inventor: ISHIZAKA SHINKICHI
IPC: B60C19/00
Filed: 2019-10-25
Abstract: To provide a wearing amount estimation system and an operation model generation system that can precisely estimate the amount of wearing of a tire.SOLUTION: A wearing amount estimation system 110 has a positional information acquisition unit 31 and a wearing amount calculation unit 33. The positional information acquisition unit 31 acquires positional data of a vehicle with a tire 10. The wearing amount calculation unit 33 has an operation model 33b for calculating the wearing amount of the tire based on information on the height of the vehicle, and inputs height data in positional data and calculates the wearing amount of the tire 10 by the operation model 33b.SELECTED DRAWING: Figure 8
Patent JP-2021071927-A (JP)
Title: Information processing system
Inventor: NISHIYAMA HISAKAZU
IPC: G03G21/14
Filed: 2019-10-31
Abstract: To provide an information processing system capable of updating the other without stopping one of two applications cooperating with one another.SOLUTION: A kiosk terminal includes a function reinforcement application 51 and an I/F application cooperating with each other, and an I/F application Updater 53 for updating the I/F application. The I/F application includes an I/F application Service 52b that responds to occurrence of a call from the function reinforcement application and performs processing according to the call, and an I/F application DLL 52a that notifies the function reinforcement application of the result of the processing performed by the I/F application Service. The function reinforcement application reads I/F application DLL instead of the I/F application Service, and the I/F application Updater updates the I/F application Service.SELECTED DRAWING: Figure 5
Patent JP-2021070521-A (JP)
Title: Case for conservation and admiration of wrist watch
Inventor: TAMURA SHINJI
IPC: B65D77/26
Filed: 2019-11-01
Abstract: To provide a case for conserving and admiring a wrist watch after purchased.SOLUTION: A case 1 for conserving and admiring a wrist watch includes a pan 10, a cushioning sheet 20 arranged on the pan 10 to be loaded thereon with a wrist watch 100, a pressing member 30 inserted into an inside of a belt 102 of the wrist watch 100, a transparent or translucent case body 40 having an opening part 41 at a lower part, the opening part 41 being closed with the pan 10, to cover the cushioning sheet 20, the pressing member 30, and the wrist watch 100 in a dome-shape; the pressing member 30 urges a wrist watch body 101 forward and urges the belt 102 backward; a front end 23 of the cushioning sheet 20 is inserted between an inner surface of a front side of the case body 40 and a lower part of the wrist watch body 101, and a rear end 24 thereof is inserted between an inner surface of a rear side of the case body 40 and the belt 102.SELECTED DRAWING: Figure 1
Patent JP-2021069857-A (JP)
Title: Measurement device
Inventor: OTANI KAZUYA
IPC: G01N21/17
Filed: 2019-11-01
Abstract: To provide a measurement device having measurement accuracy that can be improved.SOLUTION: A measurement device 1 measures a specific component in a user's body on the basis of light reflected from the user's body in irradiating the user's body with light. The measurement device 1 comprises: a light source 20 for irradiating a detection part 2 in contact with or close to a cover 10 that transmits light with light via the cover 10; and a light receiving unit 30 that is provided on a same side of the cover 10 as a side on which the light source 20 is provided and receives reflection light from the user's body. The measurement device 1 also comprises a suppression mechanism 50 for suppressing an amount of light reflected by the cover and directed to the light receiving unit 30.SELECTED DRAWING: Figure 1