baber/WOPTO huggingface dataset:
Patent JP-2021145857-A (JP)
Title: Game machine
Inventor: NOHARA SHUHEI
IPC: A63F7/02
Filed: 2020-03-18
Abstract: To provide a game machine allowing suggestion of a result of a specific performance to be interesting.SOLUTION: A game machine 1 includes: performance execution means for executing a specific performance that can occur as one kind of ready-to-win performance in an informing performance until plural kinds of identification patterns 20 stop with a combination for showing a winning/losing determination result after they start varying; and display means 91 for displaying a suggestive display 30 for suggesting a result of the specific performance when the specific performance occurs in the informing performance during a prior period when it is not known whether the specific performance is executed in the informing performance.SELECTED DRAWING: Figure 3
Patent JP-2021152819-A (JP)
Title: Method for managing repairing and reinforcing part of structure
Inventor: YAMAGUCHI OSAMU
IPC: E04G23/00
Filed: 2020-03-24
Abstract: To provide a method for managing repairing and reinforcing parts using a traceability system that enables appropriate quality management for a plurality of repairing and reinforcing parts of a structure by recording history of repair materials used at each repairing and reinforcing part.SOLUTION: A traceability system 10 comprises a database server 11, an identification information label 13 for identifying a repair material package 12a, a storage area information terminal 14, and a construction area information terminal 15. The database server 11 enables management item data to be input at the time of carrying in the materials and at the time of construction from mobile terminals 14 and 15 into each entry field on a form 16 linked via the identification information label 13 for each repair material package 12a. The database server 11 enables the form 16 regarding the repair material packages 12a used at a predetermined repairing and reinforcing part to be viewed by an administrator. On the form 16, the management item data has been input at the time of carrying in the materials and at the time of construction.SELECTED DRAWING: Figure 1
Patent JP-2021152125-A (JP)
Title: Copper ink and method for forming electroconductive film
Inventor: MITA MICHIHIRO
IPC: H01B13/00
Filed: 2020-03-25
Abstract: To provide a copper ink for forming electroconductive films through burning, the copper ink being printable on substrates by screen printing and capable of reducing the electrical resistance of the formed electroconductive films.SOLUTION: A copper ink is for burning in a formic acid atmosphere, and comprises: fine copper particles; a dispersion medium which contains the fine copper particles; and a dispersant with which the fine copper particles are dispersed in the dispersion medium. The fine copper particles include ones having a median diameter of 10-100 nm. The dispersion medium includes an organic solvent having a hydroxy group. The dispersant is a polymer.SELECTED DRAWING: Figure 1
Patent JP-2021157005-A (JP)
Title: Cladding mode stripper structure and manufacturing method thereof
Inventor: KITAZAWA TOSHIYUKI
IPC: G02B6/02
Filed: 2020-03-26
Abstract: To provide a cladding mode stripper structure that suppresses heat generation due to scattering of cladding mode light in an outer peripheral surface of a bare optical fiber.SOLUTION: A cladding mode stripper structure M is configured such that recessed parts 13 are provided on an outer peripheral surface of a bare optical fiber 11 in a length direction which is projected and exposed from a jacket 12 of an end part of an optical fiber 10. The cladding mode stripper structure includes a distal end side portion M2 and/or a proximal end side portion M3 in which depths of the recessed parts become shallower as it goes toward terminals of the structure.SELECTED DRAWING: Figure 1B
Patent JP-2021158550-A (JP)
Title: Calling system
Inventor: MINETA TETSURO
IPC: H04M9/00
Filed: 2020-03-27
Abstract: To provide a calling system and a calling device, capable of being relatively inexpensively provided while utilizing an existing calling system.SOLUTION: A calling system 100 comprises: a sound source 9 for outputting one sound signal; and N calling apparatuses 1, 2, 3, 4. Each calling apparatus comprises: a sound sensor for detecting the sound signal; and a speaker that when the sound signal is detected, outputs the sound signal. N is a natural number that is 2 or more. A sound sensor of the first calling apparatus 1 detects the sound signal output from the sound source 9, and a speaker of the first calling apparatus 1 outputs the sound signal. A sound sensor of the other calling apparatus 2 detects the sound signal output from the speaker of the first calling apparatus 1 and a speaker of the other calling apparatus outputs the sound signal. In the calling system 100, the sound signal is sequentially transferred over the N calling apparatuses 1, 2, 3, 4.SELECTED DRAWING: Figure 1
Patent JP-2021158820-A (JP)
Title: In-vehicle electric compressor
Inventor: AMPO SHUNSUKE
IPC: H02M7/48
Filed: 2020-03-27
Abstract: To provide an in-vehicle electric compressor that can secure a creepage distance between an annular conductor covering a core and winding while straddling first winding and second winding in the common mode choke coil of a noise reduction portion in an inverter device.SOLUTION: A common mode choke coil 34 includes windings 70 and 71, and a copper foil 81, has a base film 82 on one side of the copper foil 81, and a cover film 83 on the other side of the copper foil 81. The copper foil 81 includes a first end portion E1 in which the cover film 83 is not provided, and a second end portion E2 in which the cover film 83 is not provided and is joined to the first end portion E1 to form an annular shape of the copper foil 81. A three-layer laminate 80 includes an annular portion P1 and a joint portion P2, and at the end portions E1 and E2, the copper foil 81 is covered with the base film 82 and the cover film 83.SELECTED DRAWING: Figure 6
Patent JP-2021158001-A (JP)
Title: Battery module
Inventor: UMEDA KOICHI
IPC: H01M50/50
Filed: 2020-03-27
Abstract: To provide a battery module in which the occurrence of electrical connection failure is suppressed.SOLUTION: A battery module 100 includes a housing 31, a plurality of battery cells 11 housed in the housing, a series bus bar 14 that connects one negative electrode terminal 12 and the other positive electrode terminal 13 of two battery cells that are lined up next to each other in the y direction, and a rigid portion 42 connected to the housing. The housing includes a first end wall 35 and a second end wall 36 that are separated in the y direction. These end walls are made of a resin material. The rigid portion has higher rigidity than this resin material and is connected to these end walls. The rigid portion has a longer length Lz in the z direction than the length Lx in the x direction.SELECTED DRAWING: Figure 12
Patent JP-2021162880-A (JP)
Title: Communication terminal discharge device
Inventor: YOSHINAGA NAOHITO
IPC: G07F11/04
Filed: 2020-03-30
Abstract: To provide a communication terminal discharge device from which a user can easily take out a communication terminal.SOLUTION: A communication terminal discharge device 1 includes an enclosure 10, a conveyance path 40, and a pressing part 30. The enclosure 10 has an opening 1a. The conveyance path is provided within the enclosure 10, and a communication terminal 2 is arranged thereon. The pressing part 30 presses the communication terminal 2 on the conveyance path 40 toward the opening 1a. The conveyance path 40 has a planar section 41 and a recess 42 connected to the planar section 41. The recess 42 has a first inclined plane 421 provided at a position closer to the opening 1a than the planar section 41, and increases in height toward the opening 1a. A length from a boundary B between the planar section 41 and the recess 42 to an end A of the recess 42 on the opening 1a side is longer than a length from a first end of the communication terminal 2 to a center of gravity 2P of the communication terminal 2, and shorter than a length between the first end and a second end on the opposite side of the first end of the communication terminal 2. The first end is an end provided in a direction opposite to a direction in which the communication terminal 2 on the planar section 41 is pressed.SELECTED DRAWING: Figure 4
Patent JP-2020099360-A (JP)
Title: Bed for pet
Inventor: KOMATSUBARA DAISUKE
IPC: A01K1/015
Filed: 2020-03-30
Abstract: To provide a bed for a pet that has comfortable cushioning properties as a bed for the pet such as dogs, and is easy to walk, is hard to damage a joint and has high walking stability.SOLUTION: A bed for a pet has a frame body having cushioning properties, and a mat surrounded by the frame body and having cushioning properties. The bed for the pet is characterized as follows: the mat has an upper surface and thickness; the frame body has the thickness larger than the thickness of the mat; the bed for the pet has height in the thickness direction of the mat; the height is higher than the mat in the frame body; the mat has a fiber structure constituted by thermoplastic resin fibers with an average fiber diameter of 0.01-5 mm; and the thickness at the time when the mat is compressed and reduced is smaller than the thickness at the time when the frame body is compressed and reduced, when the frame body and the mat are compressed by the same pressure.SELECTED DRAWING: Figure 2
Patent JP-2021159165-A (JP)
Title: Information processing device, information processing method, program, and ophthalmic microscope system
Inventor: SOMA YOSHIO
IPC: A61B3/135
Filed: 2020-03-30
Abstract: To provide an information processing device, an information processing method, a program, and an ophthalmic microscope system that make it possible to easily perform operations during observation.SOLUTION: An information processing device according to one embodiment of the present technology is provided with a generation unit. The generation unit generates difference information related to a difference between a first observation condition which is an observation condition in the case where an eye to be examined is observed via a slit-lamp microscope, and a second observation condition which is an observation condition that serves as a reference in relation to observing the eye to be examined via the slit-lamp microscope. It is thus possible to easily perform operations during observation.SELECTED DRAWING: Figure 5
Patent JP-2021164235-A (JP)
Title: Power control unit
Inventor: UENO YUICHIRO
IPC: H02K11/30
Filed: 2020-03-31
Abstract: To provide a compact power control unit.SOLUTION: A power control unit 1 integrally assembled with a motor unit 2 includes: a power module 10 having a terminal 10a electrically connected to the motor unit 2 to control the motor unit 2; a housing 11 housing the power module 10 and having a bolt opening 11a which enables an access of a bolt B to the terminal 10a at the assembly of the motor unit 2; and an isolation member 12 having a cylindrical part which is fitted into the bolt opening 11a to function as a passage for the bolt B, and having a tip part reaching the power module 10 to thereby separate between the inner space of the housing 11 and the outside.SELECTED DRAWING: Figure 3
Patent JP-2021159004-A (JP)
Title: Support member for heated aroma cartridge, and heated aroma cartridge having the same
Inventor: WATANABE TATSUSHI
IPC: A24F40/42
Filed: 2020-03-31
Abstract: To provide a heated aroma generation substrate capable of exhibiting various kinds of sensations and savor of smoke by one kind of a heated aroma generation source, serving as both of a support member and a cooling member, and having a simple structure.SOLUTION: There is provided a support member suitable for a mouthpiece 400 of a heated aroma cartridge 200 comprising: a support part 512 for preventing breakage or movement or the like of a heated aroma generation source 300; and a channel for passing and cooling a volatilized object, and in which shapes of an inflow hole and an outflow hole of the channel and/or cross sections thereof are different, and there is also provided a heated aroma cartridge comprising the support member. As a result, breakage or movement or the like of the heated aroma generation source can be prevented efficiently, and a smoker can enjoy comfortable smoke and aroma.SELECTED DRAWING: Figure 3
Patent JP-2021160605-A (JP)
Title: Saddle-riding type vehicle
Inventor: NISHIJIMA TOMOKI
IPC: B62J50/30
Filed: 2020-03-31
Abstract: To provide a saddle-riding type vehicle which can prevent exhaust air of a radiator from hitting an occupant behind the radiator.SOLUTION: A radiator 66 supports a cooling fan 96 through a fan shroud 97. The fan shroud 97 is disposed rearward of a core 66F of the radiator 66 and includes: a rear wall 97a extending along a back surface of the core 66F; and an expansion part 97b expanding rearward from the rear wall 97a. The expansion part 97b has a cylindrical shape, includes cooling fan fastening parts which support the cooling fan 96, and includes exhaust air openings 98b on an outer peripheral surface 98g and a back surface 98a of the expansion part 97b. The rear wall 97a includes an upper exhaust air duct 97c and a lower exhaust air duct 97d. An upper exhaust air port 98q of the upper exhaust air duct 97c is oriented to the vehicle body inner side and a lower exhaust air port 98s of the lower exhaust air duct 97d is oriented to the lower side.SELECTED DRAWING: Figure 7
Patent JP-2021165881-A (JP)
Title: Reverse traveling vehicle detection device, reverse traveling vehicle detection method, and reverse traveling vehicle detection program
Inventor: HOSHI TSUTOMU
IPC: G08G1/056
Filed: 2020-04-06
Abstract: To detect a reversely traveling vehicle without previously setting a detection area corresponding to an installation place.SOLUTION: A reverse traveling vehicle detection device comprises: an acquisition section for acquiring a captured image in a range including a road imaged by a camera; a first setting section for setting a plurality of cross lines to cross with the road with respect to the captured image; a storage section for storing positions of intersection points of a travel route of a vehicle traveling on the road in a predetermined direction with the cross lines; a second setting section for, when positions of a predetermined or more number of intersection points are stored, setting a detection area to detect a reverse traveling vehicle traveling in a direction different from the predetermined direction based on the stored predetermined or more number of intersection points; and a detection section for detecting the reverse traveling vehicle within the detection area.SELECTED DRAWING: Figure 3
Patent JP-2021164555-A (JP)
Title: Tubular indwelling implement
Inventor: SHIRAHAMA KENSHO
IPC: A61F2/88
Filed: 2020-04-07
Abstract: To facilitate insertion of a tool into the inside of a tubular indwelling implement.SOLUTION: A tubular indwelling implement 1 to be indwelt in a biological lumen (a bile duct V) comprises: a tubular body 2; a valve 3 which is provided downstream of the body 2 in the flowing direction of a fluid (bile) flowing inside the biological lumen and has an outflow port 23 for the fluid to flow out; and an interconnecting part 4 detachably interconnecting the body 2 and the valve 3. The connecting part 4 separates the body 2 and the valve 3 from each other based on the displacement of the valve 3 toward downstream in the flowing direction with respect to the body 2.SELECTED DRAWING: Figure 1
Patent JP-2021166607-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2020-04-10
Abstract: To provide a game machine whose performance control operation is more improved.SOLUTION: The game machine comprises: a data transfer circuit which transfers constitution data of a drawing list DL identifying a display screen, in units of a predetermined transfer bits; and a drawing circuit which generates necessary image data in a predetermined RAM area based on a series of instruction commands to a completion instruction command, which have been transferred by the data transfer circuit and written in the drawing list. In the drawing list DL, the full bit length to the completion instruction command is adjusted to be N times (N is an integer≥1) of the transfer bit unit.SELECTED DRAWING: Figure 21
Patent JP-2021166495-A (JP)
Title: Plant cultivation device and plant cultivation method
Inventor: OSHIMA KAZUTAKA
IPC: A01G31/00
Filed: 2020-04-11
Abstract: To provide a mechanism for performing both control of the environment in a plant cultivation device and process control of an operation process for cultivating a plant.SOLUTION: A plant cultivation device has: a plurality of sensors for monitoring the growth state of a plant being cultivated; environment control means for controlling an environment which is a state of at least one of light, air, water, and space in the plant cultivation device; and process control means for controlling an operation process for cultivating the plant.SELECTED DRAWING: Figure 3
Patent JP-2021166983-A (JP)
Title: Filtration membrane cleaning method
Inventor: SAITO TAKASHI
IPC: C02F1/44
Filed: 2020-04-13
Abstract: To provide a filtration membrane cleaning method by which sufficiently high suspended matter discharge effect can be obtained without increasing energy consumption amount excessively.SOLUTION: A filtration membrane cleaning method executes: a filtration step at which water to be treated containing suspended matter, which has been supplied from an inflow pipe to a primary side area, is filtered by a filtration membrane to penetrate to a secondary side area as treatment water in a membrane filtration unit; and a simple cleaning step at which occurrence of flow rate fluctuation is caused in the primary side area to peel the suspended matter from the filtration membrane, and at least a part of drainage water containing the suspended matter peeled from the filtration membrane is discharged outside a membrane filtration system.SELECTED DRAWING: Figure 1
Patent JP-2021169696-A (JP)
Title: Automatic faucet device
Inventor: MURAYAMA HIROSHI
IPC: E03C1/05
Filed: 2020-04-14
Abstract: To provide an automatic faucet device corresponding to a specification requested by a customer at an inexpensive price in a short period of time.SOLUTION: A detector 38 selected among a first detector 38A, a second detector 38B and a third detector 38C, can be attached to a detector attaching part 36. By selecting the first detector 38A, an automatic faucet device 32A using a non-contact sensor 58 can be acquired, by selecting the second detector 38B, an automatic faucet device 32A using a contact sensor 60 can be acquired, and by selecting the third detector 38C, an automatic faucet device 32A using both of the non-contact sensor 58 and the contact sensor 60 can be acquired.SELECTED DRAWING: Figure 2
Patent JP-2021174796-A (JP)
Title: Semiconductor device
Inventor: TORII KATSUYUKI
IPC: H01L21/336
Filed: 2020-04-20
Abstract: To obtain an RC-IGBT with relatively small leakage current and high-speed operation.SOLUTION: A semiconductor device is RC-IGBT in which a trench-type IGBT and a diode are formed on a common semiconductor substrate. In a n-layer 11, a first crystal defect layer D1 and a second crystal defect layer D2 are respectively locally formed on the p+ layer 16 side in a region I and on the p- phase 12 side in a region II. In the region I, the first crystal defect layer D1 is formed in the region near p+ layer 16 to shorten the lifetime of minority carriers in this region, thereby speeding up the operation from on to off operations of the IGBT. Since the second crystal defect layer D2 is formed near the pn junction of the n- layer 11 in the region II, the holes near the pn junction can be rapidly eliminated and the recovery characteristics of a diode can be improved.SELECTED DRAWING: Figure 1
Patent JP-2021171971-A (JP)
Title: Liquid discharge head
Inventor: KATAYAMA SHINGO
IPC: B41J2/14
Filed: 2020-04-22
Abstract: To provide a liquid discharge head capable of promptly discharging plural kinds of liquids without causing enlargement.SOLUTION: A liquid discharge head includes a plurality of inflow portions provided respectively corresponding to plural kinds of liquids, a plurality of pressure chambers in which discharge pressure is applied to the liquids, a plurality of individual outflow portions that respectively supply the liquids to the plurality of pressure chambers, and a manifold that communicates with the respective inflow portions and supplies the liquids from the inflow portions to the plurality of individual outflow portions. The manifold has upstream side parts respectively formed with channels corresponding to the respective inflow portions, and downstream side parts that are common with the respective upstream side parts and communicate with the plurality of individual outflow portions.SELECTED DRAWING: Figure 2
Patent JP-2021173592-A (JP)
Title: Sensor device
Inventor: UEHARA YUJI
IPC: G01S7/497
Filed: 2020-04-23
Abstract: To provide a sensor device which suppresses the variation in distribution of heat generated in a transmission section by a heater.SOLUTION: A transmission section 300 comprises a base material 310, a transparent conductive layer 320, a first terminal 322, and a second terminal 324. The transparent conductive layer 320 includes at least one oxide semiconductor layer. The oxide semiconductor layer may be an ITO (Indium Tin Oxide) layer, for example.SELECTED DRAWING: Figure 4
Patent JP-2021173463-A (JP)
Title: Dust collector
Inventor: NAKAHARA KENGO
IPC: F24F7/003
Filed: 2020-04-24
Abstract: To provide a dust collector capable of improving cleaning maintenance performance inside the device.SOLUTION: A dust collector 2 includes: a dust collecting part 9 collecting dust included in outdoor air; a first injection part 10 blowing out compressed air toward the dust collecting part 9; a second injection part 11 disposed between a suction port 7 and a first duct 5A communicated with an outdoor side and blowing out compressed air flowing toward the outdoor side into the first duct 5A; and a control part controlling operations of the first injection part 10 and the second injection part 11. The first injection part 10 includes a first injection part 10R and a first injection part 10L which are disposed to oppose to each other while sandwiching an air current passage region of the dust collecting part 9, and generates a third air current 32 toward the dust collecting part 9 by making a first air current 30 from the first injection part 10R and a second air current 31 from the first injection part 10L collide with each other. When the dust collecting part 9 is cleaned, the control part performs control to operate the first injection part 10 and the second injection part 11 and discharge the dust collected by the dust collecting part 9 from the suction port 7 to the outdoor side.SELECTED DRAWING: Figure 2
Patent JP-2021001598-A (JP)
Title: Manufacturing process of engine component, and use of engine component and aluminum alloy
Inventor: JOACHIM SCHULZ
IPC: B22D17/00
Filed: 2020-05-07
Abstract: To manufacture an engine component of high thermal stability, in particular, a piston of an internal combustion engine.SOLUTION: In a process for manufacturing an engine component, in particular, a piston of an internal combustion engine, an aluminum alloy is casted by a gravitational die casting method. Further the engine component at least partially composed of the aluminum alloy is provided, and the alloy is used to manufacture the engine component.SELECTED DRAWING: None