baber/WOPTO huggingface dataset:
Patent JP-2018136341-A (JP)
Title: Spatial dose rate display method, spatial dose rate measuring method, and directional radiation detector
Inventor: KAGAMIBUCHI HIDENORI
IPC: G01T1/17
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a spatial dose rate display method, a spatial dose rate measuring method, and a directional radiation detector that can conduct measurement omnidirectionaly from a measurement position with least possible omission without overlapping and make a display in an easily recognizable manner.SOLUTION: A spatial dose rate measuring method uses a directional radiation detector 100 to measure a spatial dose rate at a position before a measurement object place in a measurement direction facing the measurement object place, measure a spatial dose rate at a position past the measurement object place in the same measurement direction, and determine a spatial dose rate from the measurement object place by subtracting a measurement value at the position past the measurement object place from a measurement value at the position before it.SELECTED DRAWING: Figure 8
Patent JP-2019193211-A (JP)
Title: Sound control device
Inventor: KATO DAISAKU
IPC: H01L41/09
Filed: 2018-04-27
Abstract: To change the mode of sound generated when a door is closed, without changing the material and weight of a part constituting a door.SOLUTION: A sound control device comprises: a piezoelectric member 31 provided on an inner panel 22 constituting a door 20 provided at a vehicle; and a control unit 32 which controls driving of the piezoelectric member 31 to control the mode of a sound generated when the door 20 is closed. The control unit 32 controls the mode of the sound generated when the door 20 is closed, by changing a resonance frequency of a vibration system consisting of the door 20 and a piezoelectric member 31 by changing an elastic modulus of the piezoelectric member 31.SELECTED DRAWING: Figure 2
Patent JP-2019187382-A (JP)
Title: Claw of fish and shellfish collecting instrument
Inventor: ITAYA TOSHIYUKI
IPC: A01K81/00
Filed: 2018-04-27
Abstract: To provide a claw of a fish and shellfish collecting instrument free from the need of frequent exchange of a claw cover.SOLUTION: A claw of a fish and shellfish collecting instrument comprises: an elastic metal wire rod 1 having a base part 1a extending in a first direction, a bent part 1c changing a direction so as to extend in a second direction from the first direction, and an action part 1d extending in the second direction from the bent part; a fixing part attached and fixed to the fish and shellfish collecting instrument; and a buffer part for supporting the elastic metal wire rod 1 to the fixing part so as to buffer the motion of the elastic metal wire rod 1. The action part 1d of the elastic metal wire rod 1 secures a prescribed length so as to dig soil on a water bottom, and at least a part of the action part 1d may be covered with resin.SELECTED DRAWING: Figure 1
Patent JP-2018114393-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which executes a performance to improve a player's interest in games.SOLUTION: The game machine includes game control means for controlling a game and display control means for controlling image display means to display a performance image superposed on a background image which makes a player expect for execution of a special game advantageous for the player different from any of the background image and a symbol image indicating a variable display of symbols based on a result of determination of whether to execute the special game according to a game controlled by the game control means. The display control means causes the image display means to display the performance image in a prescribed size so that the player can view the whole performance image, then a part of the performance image so that the player can view only the part and thereafter the performance image so that the player can view the whole performance image, in a state where the background image is displayed.SELECTED DRAWING: Figure 43
Patent JP-2019196756-A (JP)
Title: Connection structure of exhaust pipe
Inventor: OGUSHI AKIHIDE
IPC: F01N3/28
Filed: 2018-05-11
Abstract: To provide a connection structure of exhaust pipe capable of securing sufficient strength even in a region where the possibility of stress concentration is high due to an external cause such as vibration.SOLUTION: A connection structure of exhaust pipe includes: a cylindrical body part 16 disposed at a predetermined place of an exhaust pipe 60, and for storing a catalyst carrier 1; a cone part 17 which is provided at least at one end part of the body part 16, and in which the diameter reduces toward the exhaust pipe 60 side from the body part 16 side; and a canning flare part 18 provided between the cone part 17 and the exhaust pipe 60, and having the thickness (T1) larger than the thickness (T0) of the body part 16.SELECTED DRAWING: Figure 1
Patent JP-2019201072-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: YAMAMOTO YASUO
IPC: H01L21/304
Filed: 2018-05-15
Abstract: To provide a manufacturing method for a semiconductor device, which is able to prevent resist residues from being left and able to prevent formation of a thick oxide film on a Ti surface.SOLUTION: A cap substrate 30 and a semiconductor substrate 10 are joined by Ti junction. A resist mask used for patterning a first joining member 41 and a second joining member 42 for the Ti junction is removed by washing with Owater. Thus, without increasing the thickness of the oxide film of a Ti surface, the resist mask can be removed such that almost no resist residues are left. Therefore, a manufacturing method for a semiconductor device can be achieved, which is able to prevent resist residues from being left and able to prevent formation of a thick oxide film on the Ti surface.SELECTED DRAWING: Figure 1
Patent JP-2019201330-A (JP)
Title: Transmission wave processing method
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04H60/13
Filed: 2018-05-16
Abstract: To provide a technique for more suitably transmitting or receiving an advanced digital broadcasting service.SOLUTION: A transmission wave processing method in a digital broadcasting system includes a transmission step of transmitting a plurality of different transmission waves in a plurality of different polarization directions, a receiving step of receiving a plurality of different transmission waves transmitted in the transmission step, and a demodulation step of demodulating the transmission wave received in the receiving step to generate a stream in the digital broadcasting system, and the plurality of different transmission waves transmitted in the transmission step stores identification information that can identify the plurality of different transmission wave pairs necessary for generating the stream in the demodulation step.SELECTED DRAWING: Figure 2A
Patent JP-2019200932-A (JP)
Title: Power storage unit
Inventor: AKIYAMA YASUNARI
IPC: H01M4/13
Filed: 2018-05-17
Abstract: To provide a power storage unit that is able to improve reliability by hindering damage to an electrode.SOLUTION: A power storage cell 3 comprises: an electrode laminate 23 including layered bipolar electrodes 21 and solid or gelatinous electrolyte; electric power collectors 24A, 24B provided at both ends of the electrode laminate 23; a holding member 13 formed integrally over the electric power collector 24B from the electric power collector 24A and sealing the electrode laminate 23; and a plurality of spacers 30 provided between adjacent bipolar electrodes 21 and maintaining a space between the bipolar electrodes 21. Each bipolar electrode 21 includes a second area 28 exposed from a positive electrode layer 25 and a negative electrode layer 26. The spacer 30 is interposed between the second areas 28 so as not to form joint with the bipolar electrode 21.SELECTED DRAWING: Figure 6
Patent JP-2019202830-A (JP)
Title: Brake device for cargo handling machine
Inventor: HONDA TAKENOBU
IPC: B66C9/18
Filed: 2018-05-21
Abstract: To provide a small brake device for a cargo handling machine which can be installed to the various locations of the cargo handling machine and easily manufactured.SOLUTION: A brake device for a cargo handling machine mounted on the cargo handling machine with wheels 9 running on rails R, and comprises an actuator 2 for inserting a wedge-shaped wheel stopper 1 into a delta-shaped space S between an upper surface Ra of a rail and the outer peripheral surface 9d of the wheel, and for removing it from the space.SELECTED DRAWING: Figure 7
Patent JP-2019207923-A (JP)
Title: Cleaning method of silicon wafer
Inventor: ABE TATSUO
IPC: C11D7/54
Filed: 2018-05-29
Abstract: To provide a cleaning method of a silicon wafer capable of forming a stable chemical oxide film with good particle quality.SOLUTION: In a cleaning method of a silicon wafer, the silicon wafer is cleaned with a cleaning liquid with oxidizing power after SC1 cleaning of the silicon wafer, the thickness of a chemical oxide film formed on the surface of the silicon wafer is further grown to 1.0 nm or more by cleaning the chemical oxide film by the SC1 cleaning with the cleaning liquid having the oxidizing power.SELECTED DRAWING: None
Patent JP-2019210652-A (JP)
Title: Ground water level lowering method
Inventor: MAE YASUHIRO
IPC: E02D3/10
Filed: 2018-06-01
Abstract: To reduce the number of necessary pumping wells without drilling the pumping well deeper.SOLUTION: A ground water level lowering method is the ground water level lowering method to lower water level h of the ground 10 by pumping ground water from the pumping well 20 formed in the ground 10, comprising a step forming in the ground 10 a water passage 32 extending in a side direction of the pumping well 20 and a step pumping the ground water from the pumping well 20 as introducing the ground water to the pumping well 20 through the water passage 32.SELECTED DRAWING: Figure 5
Patent JP-2019208977-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2018-06-07
Abstract: To simplify a device configuration as much as possible and reduce the control burden on a CPU.SOLUTION: A game machine includes a composite chip 40 in which a built-in host CPU 50, an image processor 51, a serial output port 55, and a DMA controller 53 are housed. The built-in host CPU 50 executes: first processes ST33 and ST34 for setting operation parameters of a reading operation for reading basic data LMP/MOT of a lamp performance or an accessory performance from a nonvolatile memory 42 to the DMA controller 53 to a predetermined register; a second process ST34 for setting operation parameters of a writing operation to a transmission buffer of the serial output port 55 from the DMA controller 53 to a predetermined register; and a third process ST35 for instructing the DMA controller 53 to start the operation, and instructing the serial output port 55 to start serial transmission of the data in the transmission buffer.SELECTED DRAWING: Figure 10
Patent JP-2019213624-A (JP)
Title: Absorbent article
Inventor: TANAKA SATOSHI
IPC: A61F13/535
Filed: 2018-06-11
Abstract: To provide an absorbent article which can be used without minding about odor even when an excretion amount of body fluid is relatively large or the article is used for many hours.SOLUTION: An absorber 4 has a laminated structure including a surface side absorbent sheet 41, a reverse surface side absorbent sheet 42, and a center absorption part 43 positioned between the sheets 41, 42. The center absorption part 43 has a first region E and a second region F of higher density of fiber material than the first region E in its thickness direction. The second region F forms a skin facing surface and a non-skin facing surface of the center absorption part 43. In the center absorption part 43, the first region E is greater in content of highly absorbent polymer than the second region F, and antibacterial agent is disposed in the second region F. Fragrance is disposed in a part between the second region F forming the skin facing surface and the second region F forming the non-skin facing surface in the center absorption part 43.SELECTED DRAWING: Figure 2
Patent JP-2019214667-A (JP)
Title: Photocurable hard coat composition for plastic substrates and hard coat film
Inventor: TANIGUCHI TAKASHI
IPC: C09D7/62
Filed: 2018-06-12
Abstract: To provide a hard coat composition for plastic substrates that gives a highly flexible film that is cured by irradiation with a light beam such as an ultraviolet ray, has high substrate adhesion and high transparency, and readily achieves high surface hardness and post-processing; and thereby provide a hard coat film that is excellent in the productivity of a hard coat molding.SOLUTION: The present invention provides a photocurable hard coat composition for plastic substrates that contains at least the following (A), (B) and (C) components; and a hard coat film formed from the composition cured by irradiation with a light beam such as an ultraviolet ray. (A): a (meth) acryl modified polyvinyl resin that has a molecular weight of 5,000 or more and in which an amount of (meth) acryl modification is 20 mol% or more of hydroxy groups in the resin. (B): (meth) acryl-modified silica particles with an average particle size of 7 nm or more and 150 nm or less. (C): a photopolymerization initiator.SELECTED DRAWING: None
Patent JP-2019218747-A (JP)
Title: Eaves for building
Inventor: MIYAJI TOSHIHIRO
IPC: E04F10/08
Filed: 2018-06-20
Abstract: To provide eaves for a building capable of excellently draining rain water flowing in a gap between intermediate materials without being incorrectly recognized as leaking even when amount of the rain water is heavy.SOLUTION: Eaves for a building are arranged with an eaves body 3 formed with a plurality of eaves components 5 connected in a width direction, and a tip parting material 4 attached on a forward end part of the eaves body 3 over forward end parts of the plurality of eaves components 5, and are positioned obliquely downward in a direction of a front side. A confluent part 15 arranged at the tip parting material 4 or at a front portion of the tip parting material 4 joins rain water W1 flowing down along an upper surface part 3a of the eaves body 3 and rain water W2 flowing down through a gap between the eaves components 5 to drain confluent water joined at the confluent part 15 from a front edge of the tip parting material 4 or a section of a front portion of the front edge.SELECTED DRAWING: Figure 3
Patent JP-2018140258-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To provide the new game property in the normal game state.SOLUTION: A Pachinko game machine 1 includes a first gate 28 and a first start port 20 on a first route R1 in a game area 3, and a second gate 29, a second start port 21 and a second big winning port 35 on a second route R2. The execution lottery of the auxiliary game of opening a movable member 23 opening/closing the second start port is performed on the basis of the passage of the game ball through the first gate or second gate. The execution lottery of the small winning game of opening an opening/closing member 37 opening/closing the second big winning port is performed on the basis of the ball entry to the second start port. The execution lottery of the big winning game is performed on the basis of the ball entry to the first start port or second start port. Even in the normal game state, the auxiliary game can be executed in the opening pattern in which the game ball can enter the second start port.SELECTED DRAWING: Figure 1
Patent JP-2019218011-A (JP)
Title: Vehicle control device
Inventor: UEMATSU TAKUMI
IPC: G08G1/00
Filed: 2018-06-22
Abstract: To provide a technology capable of more smoothly performing control for making a driver's own vehicle follow a new vehicle.SOLUTION: Vehicle control devices 20, 20a and 20b comprise: a surrounding object detection part 21; a space determination part 22; setting condition determination parts 28a, 28a and 28b that determine whether or not to satisfy setting conditions for setting new vehicles 57, 70, 78 and 79 as follow-up object vehicles, which are caused by the presence of a free space; and automatic operation control parts 29, 29a and 29b that execute a follow-up travel mode by setting the new vehicles as the follow-up object vehicles, when the setting condition determination parts determine that the setting conditions are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018163370-A (JP)
Title: Termination of optical fiber with low backreflection
Inventor: KAZI S ABEDIN
IPC: G02B6/02
Filed: 2018-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for terminating an optical fiber with low backreflection.SOLUTION: At a selected end of an optical fiber segment 40, an endface is formed at a selected angle θ relative to the fiber axis. A suitable material is deposited on the angled endface to form an angled reflective surface 54. The angled reflective surface is configured such that light propagating along the waveguide to the selected end of the optical fiber segment is reflected back into the optical fiber segment at an angle that prevents coupling of the reflected light 56 into the fiber core 41. The reflected light is dissipated along the length of the fiber segment.SELECTED DRAWING: Figure 6
Patent JP-2020008341-A (JP)
Title: Magnetism sensor
Inventor: TANABE KEI
IPC: G01R33/02
Filed: 2018-07-04
Abstract: To provide a magnetism sensor equipped with a case for supporting a plurality of sensor chips and a cover mounted thereon, with which the shape of the cover is simplified and the cover is more reliably fixed in place.SOLUTION: The magnetism sensor comprises a case 10A for supporting a plurality of sensor chips arrayed in a direction x, and a cover 20A mounted on the case 10A so as to cover the plurality of sensor chips. The case 10A has a stopper face S1 intersecting the direction x, and the cover 20A has an end face M1 positioned at one end in the direction x. The movement of the cover 20A in the direction x is obstructed as the end face M1 and the stopper face S1 interfere. According to the present invention, there is no need to provide a notch in a longitudinal midway portion of the cover 20A, so that it is possible to simplify the shape of the cover 20A and more reliably fix the cover 20A.SELECTED DRAWING: Figure 11
Patent JP-2020012124-A (JP)
Title: Electrode for electrolysis and electrical apparatus equipped with the same
Inventor: FURUTA TSUTOMU
IPC: C25B11/04
Filed: 2018-07-13
Abstract: To provide an electrode for electrolysis having excellent ozone generation performance and improved durability.SOLUTION: There is provided an electrolysis electrode 11 constituted of an electrode substrate 12, a noble metal layer 13 which is formed on a surface of the electrode substrate 12 and composed of at least one of a noble metal, an alloy containing a noble metal and an oxide containing a noble metal and a glass layer 16 which is formed on a surface of the noble metal layer 13 and contains a glass composition composed mainly of silicon dioxide and dielectric particles, wherein the glass layer 16 generates ozone by reducing a contact area between water and the noble metal layer 13 to increase the voltage of generating oxygen. In addition, the peeling of the glass layer 16 is prevented and durability is improved by constituting the glass layer 16 by a glass composition 14 mainly composed of silicon dioxide and the dielectric particles 15.SELECTED DRAWING: Figure 1
Patent JP-2020013075-A (JP)
Title: Accessory device and camera system
Inventor: MIZUOCHI FUYA
IPC: G02B7/02
Filed: 2018-07-20
Abstract: To reduce the possibility of the occurrence of failure of an element in an accessory device.SOLUTION: Accessory devices 200 and 500 include a first electrical contact 2002 which receives electric power from an imaging apparatus 100, in the state of being attached to the imaging apparatus 100, a second electrical contact 2004 which is arranged closer to a predetermined direction A than the first electrical contact 2002, connected to a predetermined electrical contact which is connected to the reference potential of the imaging apparatus 100, in such a state of being attached to the imaging apparatus 100, and disconnected from the reference potential during removal from the imaging apparatus 100, and capacitance means 206 which is connected to the first electrical contact 2002 and the second electrical contact 2004. The accessory devices 200 and 500 include reduction means 209 and 210 which reduce electric charges accumulated on the capacitance means 206 during the removal from the imaging apparatus 100.SELECTED DRAWING: Figure 5
Patent JP-2020016016-A (JP)
Title: Extension belt conveyor
Inventor: SOEDA RYOSUKE
IPC: B65G21/06
Filed: 2018-07-23
Abstract: To provide an extension belt conveyor capable of being fixed so as to be raised from the ground and being fixed so as to be suspended from a ceiling part or side wall part, in a tunnel.SOLUTION: An extension belt conveyor comprises: an endless conveyor belt 4 bridged across a head pulley and a tail pulley; rollers 11, 12, 21 for holding the conveyor belt 4; and an upper frame including a plurality of longer direction members 44 extending in the longer direction of the conveyor belt 4 and a width direction member 41 connecting the longer direction members in the width direction to support the rollers 11, 12, 21. The width direction member 41 is constituted by an interior member 47 and an exterior member 48 that are mutually slidable in the width direction. The exterior member 48 comprises: a lower frame connection part X being a connection part to a lower frame 30 rising from the ground; a suspension member connection part Y being a connection part to a suspension member coming from above; and a side wall fixation part X being a connection part to a wall part positioned laterally in the width direction of the conveyor belt 4.SELECTED DRAWING: Figure 1
Patent JP-2018203743-A (JP)
Title: Compound, resin, resist composition, and method for producing resist pattern
Inventor: YOSHIDA ISAO
IPC: C07D307/00
Filed: 2018-07-25
Abstract: To provide a compound suitable for a constituent unit of a resin contained in a resist composition having a good focus margin.SOLUTION: The compound is represented by formula (I), where Rrepresents a C1-6 alkyl group which may have a halogen atom, a hydrogen atom or a halogen atom; Arepresents a single bond, a C1-6 alkanediyl group or-A-X-(A-X)-(A)-; * represents a bond with an oxygen atom; A, Aand Aeach independently represent a C1-6 alkanediyl group; Xand Xeach independently represent -O-, -CO-O- or -O-CO-; a represents 0 or 1; b represents 0 or 1; and Rrepresents a group having a C5-12 alicyclic hydrocarbon group (the alicyclic hydrocarbon group has a C1-12 alkyl group).SELECTED DRAWING: None
Patent JP-2020019159-A (JP)
Title: Control method of printer comprising adhesive transfer mechanism and program
Inventor: KUREBAYASHI RYO
IPC: B41J3/36
Filed: 2018-07-30
Abstract: To improve a control technique concerning a printer comprising an adhesive transfer mechanism.SOLUTION: A printer 1 comprises, in the order from an upstream of a transportation path: a printing part 23 which performs printing on a sheet P; a cutting part 24 which cuts the sheet P; and an adhesive transfer mechanism 10 which transfers an adhesive onto the sheet P printed by the printing part 23. A control method of the printer includes: a step in which printing is performed on the sheet P by the printing part 23 while transporting the sheet P; a step in which when it is determined that an area corresponding to a transfer area W1 of the sheet P reaches directly above the adhesive transfer mechanism 10, transportation of the sheet P is stopped, and the adhesive is transferred by the adhesive transfer mechanism 10; and a step in which the sheet P is cut by the cutting part 24.SELECTED DRAWING: Figure 18