baber/WOPTO huggingface dataset:
Patent JP-2020068894-A (JP)
Title: Acoustic reflection device and storage method of acoustic reflection device
Inventor: OKAMURA KAZUNORI
IPC: A63J5/04
Filed: 2018-10-29
Abstract: To easily store and install an acoustic reflection device.SOLUTION: An acoustic reflection device 1 includes a reflection plate unit 12 having a lateral reflection plate 14 provided in a stage A and a front reflection plate 16 rotatably connected to the lateral reflection plate 14, and a turning mechanism 20 having a fulcrum part 50 supported in the stage A, and a turning part 52 rotatably connected to the fulcrum part 50 and connected to the reflection plate unit 12.SELECTED DRAWING: Figure 3
Patent JP-2020072415-A (JP)
Title: Video/audio synthesis method
Inventor: OKABE JUNYA
IPC: H04N21/8547
Filed: 2018-11-01
Abstract: To provide a video/audio synthesis method that can reuse a set once produced and easily produce a video content in which an appearing character is performed by people from each country while reducing the production cost without using conventional subtitling or voice translation technology.SOLUTION: A video/audio synthesis method includes performing video synthesis of synthesizing a live-action person video with a stage video that is the background of a person (S12), synthesizing a recorded voice and a sound that becomes the background of the recorded voice (S11), producing a video content by synthesizing video synthesis output and sound synthesis output (S13), replacing the live-action person video with a live-action person video of a person different from the live-action person video (S20), performing video synthesis of synthesizing a live-action person and a stage video of the different person (S23), replacing the recorded sound with of a recorded sound of the person different from the recorded sound of the video content (S20), performing sound synthesis of synthesizing sound (S25), and producing a video translation content by synthesizing video synthesis output and sound synthesis output of a different person (S26).SELECTED DRAWING: Figure 4
Patent JP-2019013831-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine which reliably recovers a plurality of movable accessories from a part that is not an initial position to initial positions of the respective movable accessories.SOLUTION: A respective plurality of movable accessories are divided into a plurality of groups where operation ranges of the respective movable accessories do not interfere with one another and, in at least one group, a plurality of movable accessories where operation ranges interfere with one another are included. There is provided position detection means which detects prescribed positions preset with respect to the respective plurality of movable accessories. When there occurs a defect that even in one group including the plurality of movable accessories whose operation ranges interfere one another, no prescribed position is detected, all the respective movable accessories within the group are recovered to the respective initial positions according to a predetermined operation sequence so that the respective movable accessories do not physically interfere one another during the recovery operation to the respective initial positions.SELECTED DRAWING: Figure 190
Patent JP-2020069303-A (JP)
Title: Method for producing material for regenerating bone to which antibacterial property is imparted using inositol phosphate and antibacterial material for regenerating bone produced by the production method
Inventor: AIZAWA MAMORU
IPC: A01N25/24
Filed: 2018-11-02
Abstract: To provide a material for regenerating a bone containing a biodegradable fiber exhibiting antibacterial property at early stages after surgery.SOLUTION: A method for producing a material for regenerating a bone having antibacterial property containing a biodegradable fiber includes a step of immersing a biodegradable fiber which has an outer diameter of 10-100 μm and contains at least 30 wt.% or more of a biodegradable resin and 40 wt.% or more of calcium compound particles, and has a part of the calcium compound particles is exposed to the surface, in an inositol phosphate solution, and then immersing the biodegradable fiber in a solution containing silver ions, to produce a material for regenerating a bone having antibacterial property containing a biodegradable fiber.SELECTED DRAWING: Figure 2
Patent JP-2019013838-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2018-11-02
Abstract: To provide a game machine capable of enhancing amusement of a game.SOLUTION: A game machine has: a game area where game balls flow down; a first type route which is a predetermined route for the game balls, provided in the game area; a second type route which is a predetermined route for the game balls different from the first type route, provided in the game area; and route distribution means for distributing the game balls to the first type route or the second type route, provided in the game area. When one game ball reaches the route distribution means and another game ball reaches the route distribution means at the same time or within a prescribed time period starting from the arrival of that one game ball at the route distribution means, the route distribution means distributes the one game ball and the another game ball to the first type route.SELECTED DRAWING: Figure 5
Patent JP-2020065432-A (JP)
Title: Generator for wind power generation device
Inventor: HANAMURA TAKESHI
IPC: H02K21/24
Filed: 2018-10-17
Abstract: To provide a generator for a wind power generation device which is light in weight and is capable of generating a large amount of power.SOLUTION: A generator 1 for a wind power generation device comprises a shaft 2, a stator 3, and a rotor 6. The stator 2 is provided with an annular coil fitting part 7. Meanwhile, first and second rotary plates 4, 5 of the rotor 6 are respectively provided with first and second annular magnet fitting parts 8, 9 which are disposed so as to face the coil fitting part 7. The coil fitting part 7 is fitted with a power generating coil 10. Meanwhile, the first and second magnet fitting parts 8, 9 are fitted with a power generating permanent magnet 11 which is disposed so as to face the power generating coil 10. The stator 3 is made of plastic or a material having a density lower than that of the plastic. The generator 1 for the wind power generation device further comprises a magnetic levitation part 12 which holds the stator 3 at a fixed position with respect to an extension direction of a shaft central axis.SELECTED DRAWING: Figure 1
Patent JP-2020077516-A (JP)
Title: Luminaire
Inventor: KATANODA KANJI
IPC: F21S9/02
Filed: 2018-11-07
Abstract: To enable light to easily reach far.SOLUTION: A luminaire 1 comprises an emergency light source unit 4 for radiating light, and a luminaire body 10 which is formed into a boxed shape to store at least a part of the emergency light source unit 4, the luminaire body 10 being formed into a boxed shape having a plurality of walls (a front plate 11, a bottom plate 14, and side plates 15), one wall (the bottom plate 14) out of the plurality of walls being provided with a recessed site 16, the emergency light source unit 4 being arranged on a bottom face 160 of the recessed site 16. A side face 161 encircling the bottom face 160 of the recessed site 16 is inclined in an orientation of making a distance from the emergency light source unit 4 longer as extending farther from the bottom face 160.SELECTED DRAWING: Figure 1
Patent JP-2020077994-A (JP)
Title: Relay system and switch device
Inventor: HAGA KOJI
IPC: H04L47/41
Filed: 2018-11-08
Abstract: To provide a relay system and a switch device capable of facilitating network management.SOLUTION: A low-order FDB processing circuit 20d relays a non-encapsulated frame between external low-order ports Pd or between the external low-order ports Pd and an internal low-order port INPd based on a low-order FDB(D). A high-order FDB processing circuit 20u relays an encapsulated frame between the external high-order ports Pu or between the external high-order port Pu and the internal high-order port INPu based on a high-order FDB(U). The external high-order port Pu or the external low-order port Pd constitutes an MCLAG with a corresponding port of a peer device. The internal low-order port INPd constitutes an MCLAGid with the internal low-order port of the peer device. The internal high-order port INPu constitutes an MCLAGiu with the internal high-order port of the peer device.SELECTED DRAWING: Figure 1
Patent JP-2020076686-A (JP)
Title: Gas sensor
Inventor: YOSHIKAWA TATSUYA
IPC: G01N27/416
Filed: 2018-11-09
Abstract: To provide a gas sensor capable of preventing the detection accuracy of a specific gas composition from decreasing, and method for manufacturing the same.SOLUTION: The sensor element 2 of a gas sensor comprises: a solid electrolyte body 31; a gas chamber 35; a pump electrode 311 and sensor electrode 312 provided in the solid electrolyte body 31 in the state of being stored in the gas chamber 35; and a reference electrode 314 provided in the solid electrolyte body 31. The pump electrode 311 and the sensor electrode 312 contain Au, and an Au content from the surface of the sensor electrode 312 to a depth of 0.3 nm in a surface layer is 1 mass% or more and is higher than that from the surface of the sensor electrode 312 to a depth of 2-3 nm in a reference layer.SELECTED DRAWING: Figure 2
Patent JP-2020088610-A (JP)
Title: Image processing apparatus and control method thereof
Inventor: SUGIHARA KENJI
IPC: H04N19/172
Filed: 2018-11-26
Abstract: To provide an image processing apparatus that efficiently encodes a moving image.SOLUTION: An image processing apparatus comprises: encoding means that encodes frame images constituting a moving image utilizing either a first mode using intra-frame prediction or a second mode using inter-frame prediction; and control means that controls the encoding means to encode a frame image, in which image rotation is generated for a preceding frame image in the moving image, by means of the first mode.SELECTED DRAWING: Figure 1
Patent JP-2020087849-A (JP)
Title: Vehicular lighting device
Inventor: OSHIMA KENSUKE
IPC: F21S43/14
Filed: 2018-11-30
Abstract: To provide a vehicular lighting device capable of efficiently guiding light at each light guide for guiding light from a plurality of light sources, while saving installation space.SOLUTION: A vehicular lighting device 1 includes a plurality of light sources 11, 12 arranged at one side of inner side or outer side in a vehicle lateral direction, and a plurality of light guides 21, 22 for guiding light from each of the light sources 11, 12 to the other side of inside or outside in the vehicle lateral direction and emitting the light to outside of the vehicle. The light guides 21, 22 include guide units 210, 220 and outgoing units 212, 222. Light paths from the light sources 11, 12 to guide units 210, 220 of the light guides 21, 22 and to the outgoing units 212, 222 are positioned on the same plane which includes light axis of each of the light sources 11, 12. Each of the outgoing units 212, 222 on light guides 21, 22 is arranged without overlapping in a vehicle longitudinal direction and with mutual offset in the vehicle lateral direction.SELECTED DRAWING: Figure 2
Patent JP-2020088311-A (JP)
Title: Dicing device
Inventor: Yao Longcai
IPC: B24B27/06
Filed: 2018-11-30
Abstract: To provide a dicing device that is able to save a space for devices and restricts equipment costs, in the implementation of a process requiring a dicing device and an ultraviolet emission device.SOLUTION: According to the present invention, a dicing device 1 by which a wafer W supported by a frame F via adhesive tape T is divided into individual device chips 4' is provided, the dicing device 1 comprising at least: a chuck table 10 composed of a wafer support table 12 supporting the wafer W and a frame support 13 supporting the frame F disposed on an outer periphery of the wafer support table 12; and cutting means 20 that performs a cutting process on the wafer W supported by the wafer support table 12, wherein the wafer support table 12 comprises ultraviolet emission means 60 that emits ultraviolet (UV) to reduce adhesive force of the adhesive tape T in an area corresponding to the wafer W.SELECTED DRAWING: Figure 3
Patent JP-2020087337-A (JP)
Title: Toll processing system, central device, exit tollgate apparatus and toll processing method
Inventor: YUMIKURA YOSUKE
IPC: G06Q50/30
Filed: 2018-11-30
Abstract: To provide a toll processing system, a central device, an exit tollgate apparatus and a toll processing method, capable of easily calculating a toll reflecting various service.SOLUTION: According to an embodiment, a toll processing system includes a central device, an entrance tollgate apparatus, an exit tollgate apparatus and a route detection apparatus. The central device includes a communication unit that communicates with the apparatus. The entrance tollgate apparatus performs entrance processing for a vehicle entering an entrance tollgate being an entrance of a toll road. The exit tollgate apparatus performs exit processing for a vehicle entering an exit tollgate being an exit of the toll road. The route detection apparatus detects a vehicle travelling on each route in the toll road. A toll in the toll road is determined based on a basic table indicating a toll according to a correspondence relation between an entrance and an exit and a variable charge table indicating a variable amount set for each route in the toll road.SELECTED DRAWING: Figure 3
Patent JP-2020091153-A (JP)
Title: Structure inspection device and structure inspection method
Inventor: KOMATSU YOSHIHIRO
IPC: G01N23/203
Filed: 2018-12-04
Abstract: To realize a structure inspection device and a structure inspection method permitting inspection of a structure that cannot be visually inspected easily.SOLUTION: A detector 20 of a structure inspection device 100 detects backscattered radiations from a concrete crosstie M containing backscattered radiations in a direction for transmitting through a rail bottom part Rb in a rail R, and from a crushed stone side and hence also detects backscattered radiations that are reflected by the concrete crosstie M and the crushed stone and go toward the detector 20 while skimming the rail bottom part Rb, such that a side edge part of the rail bottom part Rb as a boundary part between the rail R and the concrete crosstie M (crushed stone B) comes out in radiation images created based on the backscattered radiations, thus inspecting whether scratches, such as defects F, exist in the side edge part of the rail bottom part Rb on the basis of the radiation images.SELECTED DRAWING: Figure 8
Patent JP-2020090750-A (JP)
Title: Moisture absorbing and releasing fiber structure
Inventor: TAGAITO RYOICHI
IPC: D01F6/36
Filed: 2018-12-06
Abstract: To provide a moisture absorbing and releasing fiber structure having moisture absorbency while satisfying washing resistance and drying characteristics, which are contrary to the preceding function.SOLUTION: There is provided a moisture absorbing and releasing fiber structure composed of a moisture absorbing and releasing fiber and a heat bonding fiber, in which the moisture absorbing and releasing fiber and the heat bonding fiber are mutually fixed by a resin adhesive material and the fiber structure has a density of 0.01 to 0.150 g/cm.SELECTED DRAWING: None
Patent JP-2020090236-A (JP)
Title: Train position detection device and train position detection system
Inventor: YOSHIHARA KENJI
IPC: B61L3/12
Filed: 2018-12-07
Abstract: To provide a wireless train control system by which position information of a train whose position is uncertain is easily and reliably recognized.SOLUTION: A train position detection device 70 comprises receiving units 711-71n which receive an ATC message 200 of a train 12 from at least one of ground-side relay machines 301-30n radio-communicating with an on-board device 20 of an arbitrary train 12 through LCXs 111-11n, a processing unit 72 which identifies the relay machine of a reception source of the received ATC message 200 and adds a relay machine number of the identified relay machine to the ATC message 200 and a transmitter unit 73 which transmits the ATC message 210 to which the relay machine number is added to a wireless ATC device 60 controlling position information of the train in the ground side.SELECTED DRAWING: Figure 1
Patent JP-2020056282-A (JP)
Title: Frame structure
Inventor: TAHARA KENICHI
IPC: E04H9/02
Filed: 2018-12-10
Abstract: To provide a frame structure capable of ensuring sufficient strength while damping external force.SOLUTION: The frame structure includes: a first pillar 10 of H-section steel; a second pillar 20 of H-section steel, which is arranged side by side with a space to the first pillar 10; a first connecting member 70 connecting the first pillar 10 and the second pillar 20; a second connecting member 80 connecting the first pillar 10 and the second pillar 20, which is arranged side by side with space to the first connecting member 70; and a panel damper 90 as a damping member, which connects the first pillar 10 and the second pillar 20 between the first connecting member 70 and the second connecting member 80.SELECTED DRAWING: Figure 1
Patent JP-2020096025-A (JP)
Title: Manufacturing method of reactor
Inventor: KAMIJIYOU HIROTAKA
IPC: H01F37/00
Filed: 2018-12-11
Abstract: To reduce a complicated shape and suppress molding defects in a manufacturing method of a reactor equipped with a terminal block.SOLUTION: A manufacturing method of a reactor 10 includes a step of arranging a coil 23 and a core 22 in a mold as an insert part, and insert-molding a resin part including a terminal block 12 of the reactor 10, and in the step, the resin part is formed by pressing the core 22 with a pin 64 provided on the mold so as to be located at the formation position of the terminal block 12.SELECTED DRAWING: Figure 1
Patent JP-2020095528-A (JP)
Title: RF tag guard structure
Inventor: KURODA JUNJI
IPC: B65D19/38
Filed: 2018-12-13
Abstract: To avoid or reduce an impact of external force applied to an article on an RF tag and not to impair visibility and communication performance of the RF tag from the outside of the article.SOLUTION: A guard structure provided to protect an RF tag for individual management of articles from a physical impact includes: an attachment unit that attaches the RF tag; and at least one metal guard extending in a direction perpendicular to a polarization direction of the RF tag attached to the attachment unit. The metal guard is installed in front of the RF tag and a radio wave attenuation rate for the RF tag by the metal guard is 50% or less.SELECTED DRAWING: Figure 2
Patent JP-2020097970-A (JP)
Title: Valve for septic tank
Inventor: KITA AKIO
IPC: C02F3/00
Filed: 2018-12-17
Abstract: To provide a valve for a septic tank in which high airtightness is secured while having a simple configuration without inviting significant increase of a manufacturing cost.SOLUTION: A cylindrical part 3 of a valve body 2 comprises a base end portion 4 on a handle part 7 side and a tip portion 5 having an opening and a cutout. The base end portion 4 and the tip portion 5 are separably connected. In a confluent portion of the base end portion 4 and the tip portion 5, a peripheral groove 6 is formed. A seal member S1 that is in close contact with the inner peripheral surface of a valve body mounting hole is fitted into the peripheral groove 6.SELECTED DRAWING: Figure 2
Patent JP-2020098516-A (JP)
Title: School operation support system
Inventor: KURODA Chika
IPC: G06Q50/20
Filed: 2018-12-19
Abstract: To provide a school operation support system to support a student guidance operation relating to juvenile students by school staff members.SOLUTION: A management system S includes an absence information recognition unit 5a configured to recognize absence information of juvenile students, an absence tendency recognition unit 5b configured to recognize an absence tendency of the juvenile students based on the absence information, and an absence factor estimation unit 5e configured to estimate an absence factor, which is a factor that affects the absence of the juvenile students, based on the absence tendency.SELECTED DRAWING: Figure 3
Patent JP-2019152849-A (JP)
Title: Image capturing optical system, image capturing system, and image capturing device
Inventor: SATO HIROYUKI
IPC: G03B15/00
Filed: 2018-12-19
Abstract: To provide an image capturing optical system which enables both incorporation of lager image sensors and miniaturization (thickness reduction) of an image capturing system and device, and which provides high quality images by reducing a distance between incident points of maximum viewing angles, and thus parallax, and to provide an image capturing system and image capturing device having the same.SOLUTION: An image capturing system (1) comprises two optical systems (A, B) and two image sensors (AI, BI) on which images are formed by the two optical systems (A, B). Each of the two optical systems (A, B) has at least two light path changers (AP1, AP2, AP3, BP1, BP2, BP3) for changing light paths to a respective one of the two image sensors (AI, BI), and aperture stops (AS, BS).SELECTED DRAWING: Figure 3
Patent JP-2020100696-A (JP)
Title: Method for producing carbon fiber-containing conjugated diene polymer composition, carbon fiber-containing conjugated diene polymer composition, carbon fiber-containing rubber composition, method for producing rubber composition for tire, rubber composition for tire, tire, method for producing rubber composition for belt, rubber composition for belt and belt
Inventor: HARUTA ATSUSHI
IPC: C08K3/013
Filed: 2018-12-20
Abstract: To provide a method for producing a carbon fiber-containing conjugated diene polymer composition capable of exhibiting high various physical properties improving effect with a small content of carbon fibers, and to provide a carbon fiber-containing conjugated diene polymer composition and a carbon fiber-containing rubber composition.SOLUTION: A method for producing a carbon fiber-containing conjugated diene polymer composition according to the present invention includes the steps of: (a1) mixing a conjugated diene compound and carbon fibers to obtain a mixture; and (a2) adding a polymerization catalyst of the conjugated diene compound to the mixture. Further, it is preferable that the carbon fiber is a fine carbon fiber that is constituted of a bell-shaped structural unit having a top part in which a graphite net surface composed of carbon atoms alone is closed and a trunk part with the lower part opened. It is preferable that the carbon fiber content is 0.0001 to 100 pts.wt. based on 100 pts.wt. of the conjugated diene polymer in the carbon fiber-containing conjugated diene polymer composition.SELECTED DRAWING: None
Patent JP-2020101952-A (JP)
Title: Electronic device and method for setting electronic device
Inventor: IKEDA KAZUHISA
IPC: G06F3/00
Filed: 2018-12-21
Abstract: To change settings of an electronic device without turning on the power of the electronic device.SOLUTION: An AV receiver 1 comprises signal lines for communicating with an external device, and an EEPROM 3 for storing settings of the AV receiver 1. A power supply line included in the signal lines is connected to the EEPROM 3. A DDC line included in the signal lines is connected to the EEPROM 3. The AV receiver 1 further includes a connector 15 and a receiving unit 14 for receiving signals. The signal lines are connected to the connector 15 and the receiving unit 14.SELECTED DRAWING: Figure 2