baber/WOPTO huggingface dataset:
Patent JP-2019057490-A (JP)
Title: Manifold and cell stack device
Inventor: TANAKA YUKI
IPC: H01M8/2484
Filed: 2018-06-15
Abstract: To provide a manifold capable of suppressing a crack in a joining material for joining a fuel battery cell and the manifold when used in a cell stack device, and also to provide a cell stack device in which a crack in a joining material for joining a fuel battery cell and a manifold can be suppressed.SOLUTION: A manifold (100) of the present invention is a manifold for supplying reaction gas to a fuel battery cell (200). The manifold comprises: a body part (101) to which the fuel battery cell (200) is joined and which has an opening at a lower side; and a bottom wall (110) closing the lower surface (101a) of the body part (101). A space (S) is provided between the lower surface (101a) of the body part (101) and the bottom wall (110). A cell stack device (1) of the present invention comprises: the manifold (100); the fuel battery cell (200) to which reaction gas is supplied from the manifold (100); and a joining material (3) for joining the manifold (100) and the fuel battery cell (200).SELECTED DRAWING: Figure 3
Patent JP-2019219497-A (JP)
Title: Optical fiber cable
Inventor: YASUTOMI TETSUYA
IPC: G02B6/44
Filed: 2018-06-19
Abstract: To provide a slot type optical fiber cable that has suppressed transmission loss of optical fibers and also has a high space factor.SOLUTION: When a ratio between a twist pitch x of intermittently bonded optical fiber ribbons 15 and a spiral pitch y of a groove 7 in a slot 5 satisfies x/y≤0.88, loss increase is suppressed and also high density mounting can be accomplished. For example, in a cross section perpendicular to a lengthwise direction of an optical fiber cable, a space factor, of an area occupied by an optical fiber unit 9 (each optical fiber strand 17) to a sectional area of the groove 7, of 40% or more can be achieved and, particularly the space factor of more than 60% and 70% or less can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2019219024-A (JP)
Title: Plug-in type coupling joint and receptor therefor
Inventor: KASAHARA MASAJI
IPC: F16L37/086
Filed: 2018-06-21
Abstract: To provide a structure of a plug-in type coupling joint capable of preventing deformation of a locking pawl or energizing means therefor even if a stress is applied between an insert and a receptor.SOLUTION: A receptor 20 for a plug-in type coupling joint 1 comprises: a locking pawl 24 which is configured inside of a receiving port 20a so as to be energized in a protruding direction engaged with a locking step 11b in a coupling state; a first inner peripheral surface part 22r which is provided closer to a proximal end of the locking pawl in an axial direction and encloses a proximal end portion of a distal end cylinder part 11 in such a manner that the position is regulated in the coupling state; a seal region 22s consisting of a seal space which is provided further closer to a proximal end of the first inner peripheral surface part in the axial direction, and a packing 28 which is accommodated in the seal space, and performing sealing by adhering the packing to the distal end cylinder part in the coupling state; and a second inner peripheral surface part 22t which is provided further closer to a proximal end of the seal region in the axial direction and encloses a distal end portion of the distal end cylinder part in such a manner that the position is regulated in the coupling state.SELECTED DRAWING: Figure 1
Patent JP-2019220409-A (JP)
Title: Electric connector and manufacturing method of electric connector
Inventor: YOSHIURA YASUO
IPC: H01R13/6474
Filed: 2018-06-22
Abstract: To obtain good electrical characteristics, and to realize stable connection of a terminal member and a signal line, by removing a load affecting the connection of the terminal member and the signal line.SOLUTION: An electric connector 1 includes an external insulation member 20, an internal insulation member 30 and a terminal guide member 40, a conductive terminal member 50 including a front connection 51 for connection with a connection partner, and a rear connection 52 for connection with the central conductor 102a of a wire 100 and having a smaller diameter than the front connection 51 in a state connected with the central conductor 102a, and received in the external insulation member 20, the internal insulation member 30 and the terminal guide member 40, and a conductive clip member 60 provided around the outer peripheral surface 52a of the rear connection 52, and locked to the terminal guide member 40 by elasticity and coming into elastic contact with the rear connection 52.SELECTED DRAWING: Figure 4
Patent JP-2020005068-A (JP)
Title: communication unit
Inventor: HOTAKA Takuya
IPC: H04B1/38
Filed: 2018-06-26
Abstract: To provide a communication unit that is reduced in size while having high antenna performance.SOLUTION: A communication unit 1 comprises: a substrate 10 that has an antenna 14 and a ground conductor 16; and a battery 20 that has a positive electrode terminal 21 and a negative electrode terminal 22 and supplies a power to the substrate 10. The negative electrode terminal 22 is electrically connected to the ground conductor 16, and the positive electrode terminal 21 is electrically connected to the ground conductor 16 via a capacitor 30.SELECTED DRAWING: Figure 1
Patent JP-2020001530-A (JP)
Title: Air conditioner for vehicle
Inventor: MIYAKOSHI TATSU
IPC: F25B5/02
Filed: 2018-06-27
Abstract: To provide an air conditioner for a vehicle which can simultaneously perform the cooling of a battery and the removal of a frost adhering to an outdoor heat exchanger.SOLUTION: When it is determined that the cooling of a battery B is necessary, and it is determined that the defrosting of an outdoor heat exchanger 22 is necessary, an operation is performed at a first battery cooling mode, a second battery cooling mode, or a battery cooling single mode. By this constitution, since a frost which adheres to the outdoor heat exchanger 22 can be melted simultaneously with the cooling of the battery B by a battery cooling operation, a power consumption amount can be reduced compared with the case that the battery cooling operation and a defrosting operation are differently performed.SELECTED DRAWING: Figure 3
Patent JP-2020003136-A (JP)
Title: Prevention process and apparatus for low temperature corrosion near of initial introduction part of piping group in air heater
Inventor: ONO AKIHIRO
IPC: F28D3/02
Filed: 2018-06-28
Abstract: To provide a dust collector in air heater removing dust and condensation and preventing low temperature corrosion on a surface of a heat exchange pipe by arranging an air current alteration member in a condensation site in an air heating chamber and by the air current altered by the air current alteration member.SOLUTION: A dust collector of an air heater comprises: an air heating chamber introduced combustion gas; a heat exchange pipe 2 arranged in the air heating chamber and laid with an appointed column spacing and an appointed line spacing, and the dust collector removing dust adhering to the heat exchange pipe 2. Metal chain 40 altering air current of the combustion gas is arranged in the air heating chamber, and the dust adhering to the heat exchange pipe 2 is removed by the air current altered by the metal chain 40. Vertical motion means of the hung metal chain 40 is comprised.SELECTED DRAWING: Figure 9
Patent JP-2020002648-A (JP)
Title: Noise reduction method and attic structure
Inventor: TSUCHIYA YUZO
IPC: E04B1/86
Filed: 2018-06-28
Abstract: To provide a noise reduction method and an attic structure reducing noise from an attic.SOLUTION: A noise reduction method includes the steps of: (S10) measuring sound pressure level according to frequency in a room to be measured by a noise meter; (S20) setting a set frequency to be reduced based on a measurement result by the nose meter; (S30) obtaining positions in a horizontal plane of an attic where a particle velocity at a set frequency becomes maximum; and (S40) arranging a sound absorbing material extending in a width direction and a height direction of the attic in at least one of the positions.SELECTED DRAWING: Figure 1
Patent JP-2020003451-A (JP)
Title: Scanner, scanner drive method, program, recording medium, and distance measuring device
Inventor: KASONO OSAMU
IPC: G02B26/08
Filed: 2018-07-02
Abstract: To provide a scanner and a distance measuring device with which it is possible to accurately and reliably receive reflected light from an object while downsizing a light receiving element and perform accurate scanning and distance measurement, method and program for driving these devices and a recording medium.SOLUTION: The scanner comprises: a light source 21 for emitting primary light; a first deflection element 22 for direction-variably deflecting the primary light and projecting the deflected primary light as scanning light; a second deflection element 31 for direction-variably deflecting secondary light derived from scanning light by reflection upon an object and operating following the first deflection element and lagging behind the first deflection element; and a light receiving element 32 for receiving the secondary light having gone through the second deflection element.SELECTED DRAWING: Figure 1
Patent JP-2020004346-A (JP)
Title: System and method for examining maintenance request, and program
Inventor: OSAWA KOTARO
IPC: G06Q10/00
Filed: 2018-07-02
Abstract: To provide a maintenance request examination system, a maintenance request examination method, and a program that increase efficiency of examination work of the maintenance requests.SOLUTION: In a maintenance request examination system 1, a maintenance request examination device for examining maintenance requests that are demand notes of vehicle maintenance, includes: an examination rule storage section which is generated on the basis of past request history of maintenance requests and past examination results of the maintenance requests, and stores examination rules for extracting an item or a money amount of the maintenance requests; a relevant information storage section which stores relevant information associated with the item or the money amount, for each piece of vehicle information; a request information acquisition section which acquires a maintenance request containing vehicle information; an examination processing section which extracts the item or money amount from the maintenance request acquired by the request information acquisition section on the basis of the examination rules, and refers to the relevant information on the basis of the extracted item or money amount and the vehicle information contained in the maintenance request, in order to examine the adequacy of the item or money amount of the maintenance request; and a notification section which performs notification of a result of the examination conducted by the examination processing section.SELECTED DRAWING: Figure 1
Patent JP-2018171487-A (JP)
Title: Stereotactic access devices and methods
Inventor: ASHOK GOWDA
IPC: A61B90/11
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an improved frameless stereotactic access device for accessing a body cavity.SOLUTION: A stereotactic access device 100' may include a frame portion 120 and an attachable/detachable cover portion 102'. The stereotactic access device 100' may generally form a tripod to accommodate curved and/or uneven surfaces with ends 104 of the cover portion 102' and corresponding ends of the frame portion 120. The frame portion 120 may form an opening, which may be covered by the cover portion 102' when the cover portion 102' is attached.SELECTED DRAWING: Figure 5-1
Patent JP-2018153708-A (JP)
Title: Device for games and game system
Inventor: ICHIHASHI TOSHIKI
IPC: A63F5/04
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a useful device for games which is installed together with a game machine such as a slot machine and which includes counting means.SOLUTION: A device for games to be installed in a game hall includes: counting means for counting game media that have been counted as the number of acquired game media; and operation means capable of instructing prescribed processing. As the number of acquired game media, the counting means is configured not to count the game media which are counted when a person managing the game hall causes the prescribed processing to be performed by operating the operation means.SELECTED DRAWING: Figure 45
Patent JP-2020007818-A (JP)
Title: Frame member for suspended scaffold
Inventor: YAKUWA KOICHI
IPC: E04G3/00
Filed: 2018-07-10
Abstract: To provide a frame member for a scaffold which can improve degree of freedom of suspending position of a suspending member and disposition of a traveling rail for a carriage since a frame comprises a frame provided with a continuous T groove, and which can forming an opening when necessary by making construction position of a joist frame free.SOLUTION: In a frame member for a suspended scaffold of this invention in which a floor surface is constructed by laying a scaffold footboard, the frame member comprises: a tip frame and a pipe frame forming long side portions; two side frames forming short side portions; and a joist frame constructed between the tip frame and the pipe frame. The tip frame is continuously provided with a T groove with a predetermined depth along a longer direction.SELECTED DRAWING: Figure 1
Patent JP-2020012575-A (JP)
Title: Pneumatic radiation air-conditioning system
Inventor: NAKAMURA TAKANORI
IPC: F24F5/00
Filed: 2018-07-17
Abstract: To provide a pneumatic radiation air-conditioning system capable of suppressing oil mist or foreign matter from entering a flow passage in a radiation panel.SOLUTION: A pneumatic radiation air-conditioning system has: radiating panels 68A to 68P arranged on the lower surface of a flooring material 4, and having a flow passage through which cold or hot air flows for radiation air-conditioning the flooring material in a room; an air guide duct 14 of which one end is connected to an indoor unit, and the other end is connected to the radiation panels 68A, 68E, 68I, 68M, and which is arranged so as to extend from the ceiling toward the flooring material 4 and guides the cold air or hot air blown by a blower fan to the flow passage; and a first filter 15 arranged in the air guide duct 14.SELECTED DRAWING: Figure 2
Patent JP-2020011191-A (JP)
Title: Fine solid material separation apparatus
Inventor: MAEDA KAZUHIRO
IPC: C02F1/24
Filed: 2018-07-17
Abstract: To provide a fine solid material separation apparatus with a simple structure while capable of discharging a treatment water with a high purification level.SOLUTION: The apparatus is characterized by being composed of:a sewage introduction pipe 3 for introducing a sewage W into a treatment tank 2 from its outside; a sewage guide pipe 5 having an upper and a lower opening connected with the sewage introduction pipe 3 in the treatment tank 2; a rectification part 8 provided above the sewage guide pipe 5 with a predetermined gap provided therebetween for rectification of the sewage W drained from the upper opening part of the sewage guide pipe 5; a sludge wiper 13 provided above the rectification part 8 with a predetermined gap provided therebetween for collection of a fine solid material of the sewage; a sludge chute 23 for accommodating the fine solid material collected with the sludge wiper 13 and discharging to the outside of the treatment tank 2; a discharge pipe 32 for discharging a purified liquid S from the inside of the treatment tank 2; an air pump 49 connected with the sewage introduction pipe 3 for mixing an air bubble with the sewage W.SELECTED DRAWING: Figure 1
Patent JP-2018158225-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a game from becoming monotonous.SOLUTION: An MPU 62 of a main control device 60 performs a win/loss lottery, based on entry of a game ball to an upper operation hole or a lower operation hole disposed on a game area, and based on the result of the win/loss lottery, shifts a game state to an opening/closing execution mode in which a game ball(s) can enter a variable winning device disposed on the game area. In the win/loss lottery results, a jackpot win result in which a game state is changed before and after the opening/closing execution mode, and special loss results in which the game state is not changed before and after the opening/closing execution mode, are set. The plural kinds of the special loss results are set, in which modes of opening/closing control of the variable winning device on the opening/closing execution mode, are different each other.SELECTED DRAWING: Figure 5
Patent JP-2020014156-A (JP)
Title: Program, information processing apparatus, and information processing method
Inventor: TAMAKI ASA
IPC: H04N21/482
Filed: 2018-07-19
Abstract: To provide a program or the like that allows a CM portion included in a broadcast program to be viewed even after viewing the broadcast program.SOLUTION: A computer receives and outputs a broadcast program including advertisement data. The computer stores viewing information indicating an output broadcast program in a storage unit. Then, when receiving an output instruction of the advertisement data, the computer outputs advertisement data included in the output broadcast program on the basis of the viewing information stored in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2020006116-A (JP)
Title: Footwear instrument
Inventor: AKUTSU YOJI
IPC: A43B23/24
Filed: 2018-07-04
Abstract: To provide a footwear instrument which may be retrofitted to boots or be worn alone.SOLUTION: A flexible airway tube 2 and airway valve 4 are formed with synthetic resin, etc., and arranged on a bottom of boots 1 and a bottom of torso boots so as to reduce a risk of being tripped up upon pulling out legs from underwater or muddy marsh. An air is supplied to the bottom of the boots from the airway valve 4 through the airway tube 2 such that foot may be easily pulled out and it becomes easy to walk in water or muddy water with boots. The opening and closing of the airway valve 4 are achieved by preparing and attaching a movable valve having a buoyancy and lightness of an item made of synthetic resin. In a case of underwater and the like, the movable valve is pushed up to prevent entering of water etc. Upon pulling out foot, a vacuum created at the bottom of the boots 1 moves through the movable valve 4 and then sucks air from the airway tube 2 to cancel the vacuum at the bottom of the boots so as to assist walking in water and in marshes with boots. It is characterized by the feature that being retrofitted or worn alone.SELECTED DRAWING: Figure 1
Patent JP-2018195841-A (JP)
Title: Coil component
Inventor: LEE YONG SAM
IPC: H01F17/04
Filed: 2018-07-24
Abstract: To provide a coil component, and specifically, a thin power inductor.SOLUTION: A coil component 100 includes: a body 1, including a coil 11 and a support member 12 supporting the coil 11; and external electrodes 21, 22 disposed on an external surface of the body 1. A portion of the support member 12 is removed in the vicinity of a junction portion connecting each external electrode 21, 22 with the coil 11, and thus the coil component 100 includes a machined surface on a boundary surface between the removed portion of the support member 12 and the remainder of the support member 12. A cavity, from which the portion of the support member 12 has been removed, is filled with a magnetic material, or an insulating layer is further disposed in the cavity.SELECTED DRAWING: Figure 2
Patent JP-2020021261-A (JP)
Title: Disaster prevention device, control method, and program
Inventor: CHINZAKA MAI
IPC: G08B23/00
Filed: 2018-07-31
Abstract: To provide a disaster prevention device capable of preventing forget of replacing by a user.SOLUTION: A disaster prevention device 1 performs a notification operation regarding disaster prevention. The disaster prevention device 1 includes a preliminary notification part X1, an operation unit 3, and a main notification part X2. The preliminary notification part X1 is configured to execute a preliminary notification regarding replacement when the disaster prevention device 1 has reached the time for a replacement. The operation unit 3 receives an operation. The main notification unit X2 is configured to execute the main notification regarding replacement when the operation is received by the operation unit 3 during the execution of the preliminary notification by the preliminary notification unit X1. The primary notification unit X1 is configured so as to, when a predetermined condition is satisfied after the main notification is started, execute the preliminary notification at least once more.SELECTED DRAWING: Figure 1
Patent JP-2020022079-A (JP)
Title: filter
Inventor: OGAWA KEISUKE
IPC: H01P1/203
Filed: 2018-08-01
Abstract: To provide a small filter with good characteristics.SOLUTION: A filter 10 includes: a resonator 11A including a via electrode portion 20 formed in a dielectric substrate 14, and a first strip line 18 connected to one end of the via electrode portion while being opposed to a first shielding conductor 12B of a plurality of shielding conductors 12A, 12B, 12Ca, and 12Cb formed so as to surround the via electrode portion; an input and output terminal 22A coupled to the second shielded conductor 12A of the plurality of shielded conductors; and a first capacitor electrode pattern 26A coupled to the input and output terminal. The first capacitor electrode pattern is capacitively coupled to a second capacitor electrode pattern 27A or the first strip line 18 connected to the via electrode portion.SELECTED DRAWING: Figure 1
Patent JP-2020018809-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-03
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to a result of the determination processing is started, and a winning game is performed when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a special processing can be performed as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020024970-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2018-08-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step arranges a polyolefin-based sheet on a rear surface of the wafer. The integrating step heats the polyolefin-based sheet by applying hot air to the sheet and integrates the wafer and the polyolefin-based sheet. The frame supporting step supports the polyolefin-based sheet by a frame composed of an inner frame including an opening having a size enough to house the wafer and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyolefin-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step divides the wafer into individual device chips by cutting the wafer. The picking-up step cools the polyolefin-based sheet and pushes up the device chip.SELECTED DRAWING: Figure 4