baber/WOPTO huggingface dataset:
Patent JP-2018013026-A (JP)
Title: Heat-insulating waterproof structure, heat insulation work tool, and heat-insulating waterproof method
Inventor: EMI YOSHIKAZU
IPC: E04B1/66
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating waterproof structure that may be installed without drilling a hole in a substrate, and suppresses formation of a step on a surface of a waterproof sheet even when unevenness is found on the substrate.SOLUTION: A heat-insulating waterproof structure 1 includes a plurality of square plate-form heat insulation materials 2 disposed on a substrate 100, a plurality of heat insulation work tools 3 connecting the plurality of heat insulation materials 2 at a butted edge part, and a waterproof sheet 8 placed on the plurality of heat insulation materials 2 and the plurality of heat insulation work tools 3. The heat insulation work tool 3 includes a lower plate 4 disposed between the butted edge part of the two adjacent heat insulation materials 2 and the substrate 100, an upper plate 6 disposed on the butted edge part of the two heat insulation materials 2, a connection member 7 connecting the lower plate 4 and the upper plate 6, and a plurality of protrusions 5 provided at least on either the upper plate 6 or the lower plate 4, one or more of the protrusions being inserted into each of the two heat insulation materials 2.SELECTED DRAWING: Figure 1
Patent JP-2019012352-A (JP)
Title: Input device
Inventor: OSUGI TAKUYA
IPC: G06F3/041
Filed: 2017-06-29
Abstract: To provide an input device that reduces the influence of a frictional force in a direction in which the speed or acceleration of vibration is larger to obtain a stable lead-in force.SOLUTION: In an input device, when an operation body F is in contact with an operation surface 111, a control unit 130 executes vibration control of causing a first driving unit 121 to generate, on the operation surface, vibration in a surface direction reciprocating in the direction of a movement destination 52a of the operation body estimated from the operational state detected by a detection unit 112, and controlling such that the speed or acceleration of the vibration becomes different between an outward path and a return path of the vibration in the surface direction. The input device is provided with a second driving unit 122 that generates ultrasonic vibration in a direction orthogonal to the operation surface. When executing the vibration control by operating the first driving unit, the control unit operates the second driving unit in one of the outward path and return path where the speed or acceleration of the vibration becomes relatively larger.SELECTED DRAWING: Figure 2
Patent JP-2019013366-A (JP)
Title: Billiard training apparatus
Inventor: YAMADA HIDEKAZU
IPC: A63B69/00
Filed: 2017-07-05
Abstract: To provide a billiard training apparatus excellent in visibility, and having a function even when an object ball is near a cue ball, without removing interference between an imaginary point and the billiard training apparatus.SOLUTION: A billiard training apparatus for arranging an object of a billiard on an imaginary point when moving it in a prescribed direction includes a body formed with a prescribed thickness, and a pin erected from a top face of the body. In the billiard training apparatus, a point or an end point of a line segment extending from the pin to a side edge on the top face of the body is displayed on a side edge on the body, and a position where the pin is erected is arranged on the imaginary point.SELECTED DRAWING: Figure 2
Patent JP-2019017450-A (JP)
Title: Game machine
Inventor: YOSHIDA KUNIHIKO
IPC: A63F5/04
Filed: 2017-07-12
Abstract: To provide a game machine which can suppress transmission of vibration to a substrate on which an electronic component or the like is mounted.SOLUTION: A performance operation unit 60E includes an operation button 61 as an operation member, a decorative ring 62, a stationary member 63, a base member 64, a vibration performance part 65 as first performance means, and a visual performance part 66 as second performance means. The operation button 61 has a front cover 101 and a back surface part 102. The vibration performance part 65 has a vibration body 141 supported by the base member 64, a guide part 142 which guides the operation button 61 so that the operation button 61 is moved forward and backward, and a coil spring 143 as bias means which biases the operation button 61 toward an initial position. The visual performance part 66 has a substrate 151, a case body 152 which displaces together with the operation button 61, a flexible conductor 158 connecting the substrate 151 and the case body 152, and a substrate support part 159 supporting the substrate 151 independently of the displace of the operation button 61.SELECTED DRAWING: Figure 21
Patent JP-2019022352-A (JP)
Title: Explaining why total energy in universe consists of 5% of normal matter (matter consisting of atoms), 27% of dark matter, and 68% of dark energy
Inventor: KOBORI SHIZU
IPC: 00000/00
Filed: 2017-07-18
Abstract: To explain why the total energy in the universe consists of 5% of the normal matter (matter consisting of atoms), 27% of the dark matter, and 68% of the dark energy.SOLUTION: In the field of the big bang, 4.559×10atoms were produced. The dark energy is the energy of black holes. The mass required for becoming a black hole with C times the solar mass is C×9.458×10solar mass, and the number of atoms there is 1.133×10×C, which should be equal to the total number of atoms in the universe, i.e., 4.559×10, so that C=4.024×10. In the universe, there exists a black hole with 4.024×10times the solar mass. The energy of the field of the black hole is equal to (the number of atoms in the black hole)×(the mass energy of the black hole)=4.821×10×7.380×10=3.558×10, which is the energy of 68%.SELECTED DRAWING: Figure 1
Patent JP-2019017802-A (JP)
Title: Mobile x-ray equipment
Inventor: KIRIYAMA YUICHIRO
IPC: A61B6/00
Filed: 2017-07-19
Abstract: To provide mobile X-ray equipment capable of suppressing power consumption by appropriately detecting a state of a wire before the wire is disconnected.SOLUTION: Only while lifting/lowering movement of a support arm is movable by an operation signal output by a grip of an operation handle, a driver 21 supplies an electric power via a control circuit 22 to an excitation coil of a detection coil 18. A differential coil of the detection coil 18 detects wear of a wire 15 so as to appropriately detect a state of the wire 15 before the wire 15 is disconnected. Further, the driver supplies electric power to the excitation coil of the detection coil 18 only while the lifting/lowering operation of the support arm is movable by the grip of the operation handle, so that this configuration can suppress the power consumption.SELECTED DRAWING: Figure 3
Patent JP-2019026402-A (JP)
Title: Work machine
Inventor: TSUJIHARA ICHIRO
IPC: F16L37/30
Filed: 2017-07-26
Abstract: To provide a work machine capable of preventing hydraulic oil from leaking by ensuring the connected state of first and second members of a joint.SOLUTION: The connected state of a plug 46 and a socket 47 is detected, and the detected incomplete connected state of the plug 46 and the socket 47 is notified. Thus, as a state where hydraulic oil flows to a hydraulic oil circuit 44 while the connected state of the plug 46 and the socket 47 remains incomplete can be prevented, leakage of the hydraulic oil from the hydraulic oil circuit 44 can be prevented.SELECTED DRAWING: Figure 7
Patent JP-2019024671-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2017-07-27
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine comprises: period performance setting means for setting a period performance for a predetermined period; and period performance execution means for executing a period performance which is set by the period performance setting means. The period performance setting means has: first period performance setting means for setting a first period performance in a predetermined first period; and second period performance setting means for setting a second period performance in the second period which is set after the first period. The second period performance setting means sets a performance mode of the second period performance, in accordance with the performance mode of the first period performance executed by the period performance execution means. Thereby, it is possible to increase a player's interest in a game.SELECTED DRAWING: Figure 13
Patent JP-2019024429-A (JP)
Title: Pet's toilet sand
Inventor: KAWAMOTO HIROKO
IPC: A01K1/015
Filed: 2017-08-01
Abstract: To provide pet's toilet sand in which a solidified amount is reduced and deodorization properties of an ammonia odor can be improved without deteriorating the deodorization properties of the mercaptan.SOLUTION: Pet's toilet sand contains (A) ingredients: a clay mineral containing (a1) a swellable clay mineral and (a2) a non-swellable clay mineral, and (B) ingredients: at least one kind of phosphorus atom-containing ingredients selected from the group comprising a mixture of a pyrophosphoric acid, a potassium dihydrogenphosphate, and a phosphoric acid and inorganic potassium salt. A mass ratio ((a1)/(a2)) of the (a1) ingredient and the (a2) ingredient is 60/40-90/10 by the dried matter conversion. A ratio of the (B) ingredient to a total amount of the (A) ingredient and the (B) ingredient is 0.25 or more and less than 5 by the dried matter conversion.SELECTED DRAWING: None
Patent JP-2019027751-A (JP)
Title: gas turbine
Inventor: SHIMMYO TETSUYA
IPC: F23R3/42
Filed: 2017-08-03
Abstract: To provide a gas turbine capable of efficiently cooling first stage stationary blades.SOLUTION: A gas turbine comprises first stage stationary blades, first combustors each having a first combustor outlet, and second combustors each having a second combustor outlet including a second side wall portion, and satisfies the following condition. When the axial direction from the upstream side to the downstream side is defined as an x axis and the circumferential direction from the outside to the inside of a first side wall portion is defined as a y axis, with respect to a first reference tangential line that passes through the position where the inclination dy/dx of an inner side wall surface at the downstream end of the first side wall portion becomes maximum and is extended to the downstream side of the inner side wall surface, a first angle formed by a first tangential line of a negative pressure surface passing through the intersection of the negative pressure surface at a front portion of the first stage stationary blade and the first reference tangential line is 45 degrees or less, and the first stage stationary blade satisfies 0.05≤Δy/P≤0.25, when the protrusion amount in the circumferential direction of the negative pressure surface from the inner wall surface of the first side wall portion is expressed as Δy and the arrangement pitch in the circumferential direction of the first stage stationary blades is expressed as P.SELECTED DRAWING: Figure 3
Patent JP-2019032945-A (JP)
Title: Electromagnetic relay
Inventor: MATSUSHIMA KOICHIRO
IPC: H01H50/18
Filed: 2017-08-04
Abstract: To provide an electromagnetic relay capable of demonstrating stable operation characteristics.SOLUTION: An electromagnetic relay comprises a stationary plate (80) that is fixed to a housing (10), and turnably supports a turning block (70) together with the housing (10). The stationary plate (80) includes a through-hole (82) which penetrates the stationary plate (80) in a plate-thickness direction and to which a positioning protrusion part (635) of a second yoke (63) is connected. The through-hole (82) is provided so as to be able to regulate a position in a direction crossing an arrangement direction of the connected positioning protrusion part (635), while enabling movement of the connected positioning protrusion part (635) in the arrangement direction of a shaft hole part (83) and the through-hole (82), and has a holding groove part (87) which is extended to the arrangement direction from a farther edge part (824) with respect to the shaft hole part (83) in the arrangement direction to communicate a through-hole (825) with an outer part of the stationary plate (80) and can hold the position of a turning shaft part (76) in the arrangement direction.SELECTED DRAWING: Figure 2
Patent JP-2018070141-A (JP)
Title: Method of repairing damage to fuselage barrel, and associated apparatus and system
Inventor: REMMELT ANDREW STAAL
IPC: B64C1/00
Filed: 2017-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of repairing damage to a fuselage barrel, having a one-piece construction, of an aircraft.SOLUTION: The method includes determining at least a first virtual splice line 104A and a second virtual splice line 104B along a fuselage barrel 102 in a direction parallel to a longitudinal axis of the fuselage barrel. The method also includes detecting damage 107 in a first section 108A of the fuselage barrel between the first virtual splice line and the second virtual splice line. The method further includes cutting through the fuselage barrel along the first virtual splice line and the second virtual splice line to physically separate the first section from a main section 103 of the fuselage barrel. The method also includes removing the first section from the main section of the fuselage barrel, and splicing a new section to the main section of the fuselage barrel in place of the first section.SELECTED DRAWING: Figure 3
Patent JP-2019033390-A (JP)
Title: Enum server, congestion prevention system, and congestion prevention method
Inventor: ITO YUUKI
IPC: H04M3/00
Filed: 2017-08-08
Abstract: To prevent congestion caused by concentration of connection requests beyond the processing capability to a SIP server of the company's network when a large amount of connection requests are received from another company's network.SOLUTION: An ENUM server 3 includes a storage unit 32 that stores connection request information (connection request number table 321) indicating the number of requests in a predetermined time for each SIP server and an allowable limit value of the number of connection requests and a connection permission determination unit 314 for specifying a SIP server of the connection destination based on connection destination information corresponding to calling destination information included in an inquiry message of connection destination information from the ENUM server of another communication carrier network when receiving the inquiry message, storing the number of connection requests to the specified SIP server in the connection request information, determining whether or not the number of connection requests exceeds an allowable limit value, and sending an error response indicating connection failure to the ENUM server of the other communication carrier when it is determined that the number of connection requests exceeds the allowable limit value.SELECTED DRAWING: Figure 2
Patent JP-2019033182-A (JP)
Title: LED drive circuit
Inventor: FUJIWARA SO
IPC: H01L33/00
Filed: 2017-08-08
Abstract: To provide an LED drive circuit that automatically performs switching between serial/parallel connection of two LED groups depending on input voltage and makes it possible to visually and easily confirm abnormality such as non-lighting of either one of the LED groups and desired current not flowing through the LED groups.SOLUTION: An LED drive circuit comprises: LED groups 2, 3; switch circuits 7 to 10; a drive circuit 6 for controlling current flowing through the LED groups 2, 3; current detection circuits 11, 12 for detecting the current flowing through the LED groups; a control circuit 13 including current comparator circuits 132, 133 for comparing constant current generated by a constant current generation circuit 131 with the current flowing through the LED groups; and a control circuit 5 that performs individual ON/OFF control on the switch circuits 7 to 10 using a detection result of input voltage VIN and a control signal for the control circuit 13 and controls respective drive units of the drive circuit 6. The control circuit 13 controls a switch control circuit 52 so as to turn on the switch circuits 7 to 10 when current values of the LED groups 2, 3 are abnormal.SELECTED DRAWING: Figure 1
Patent JP-2017200652-A (JP)
Title: Game machine
Inventor: GOTO MUTSUMI
IPC: A63F7/02
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing tiredness of a hand for operating a handle and damage to the handle and also reducing power consumption relating to braking of the handle.SOLUTION: A shooting control device stops driving power supply to an electromagnetic solenoid for braking (time t2) based on contact detection by a touch sensor (time t1), can brake a handle by allowing a contacting component to come into contact with a dial shaft when driving power is not supplied, can reduce tiredness of a hand, and can reduce damage to the handle or the like caused by insertion of a coin or the like. Furthermore, the electromagnetic solenoid for braking allows the contacting component to be positioned in a contacting position in contact with the dial shaft when the driving power is not supplied, thus stopping supplying driving power to the electromagnetic solenoid for braking in a state in which the handle is braked, and hence reducing power consumption relating to braking of the handle during a game normally played for a long time.SELECTED DRAWING: Figure 26
Patent JP-2019041015-A (JP)
Title: Substrate for growing compound semiconductor solar cell, compound semiconductor solar cell wafer, and manufacturing method of compound semiconductor solar cell
Inventor: TAKAHASHI SUNAO
IPC: H01L31/0392
Filed: 2017-08-25
Abstract: To suppress destruction of a compound semiconductor solar cell.SOLUTION: A substrate 1 for growing a compound semiconductor solar cell is provided with a first orientation flat portion 2a and a second orientation flat portion 2b facing the first orientation flat portion 2a in a part of the periphery of a substrate 1. A first OF unit 2a and a second OF unit 2b are positioned to face each other in parallel. The length of at least one of the first OF section 2a and the second OF section 2b can be 16 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2019042615-A (JP)
Title: Mixer and mixing method
Inventor: SHIBUYA KEISUKE
IPC: B01F3/08
Filed: 2017-08-30
Abstract: To provide a mixer and a mixing method in which a change of a density state such as concentration arising when liquid is added, in liquid-liquid mixing, can be quickly solved with appropriate agitation force.SOLUTION: A mixer 1 comprises: a vessel 10 in which first liquid stored therein is mixed with second liquid added through an addition port; a rotary agitation device (20) which agitates the liquid inside the vessel 10; liquid volume measuring instruments (11 and 12) which measure a volume of the liquid stored in the vessel 10; a liquid quality sensor 60 which measures liquid quality in the vessel 10; and a control device 80. The control device 80 controls rotational speed of the rotary agitation device (20) to a rotation speed derived based on a preset relationship between a diffusion distribution on a liquid level and a rotational speed of the rotary agitation device (20) and on measurement using the liquid quality sensor 60, or to a rotation speed derived based on a preset relationship between a liquid level height and a rotational speed of the rotary agitation device (20) and on the liquid level height.SELECTED DRAWING: Figure 1
Patent JP-2019046854-A (JP)
Title: Heat dissipation sheet
Inventor: YOSHIDA YUJI
IPC: H05K7/20
Filed: 2017-08-30
Abstract: To obtain a heat dissipation sheet having a high heat conductivity while having flexibility.SOLUTION: A heat dissipation sheet 200 includes a resin material 300, and a heat dissipation member 100a comprising the spread to a surface direction and the thickness. The heat dissipation member 100a is a thin-plate folding processed article, and a protruded stripe and a recessed stripe in a long-sized state are alternately and relatively parallely arranged. A top surface 54 of each protruded stripe is a flat surface and is actually positioned in one first horizontal surface, and a top surface 55 of each recessed stripe is also the flat surface, and is positioned in the second horizontal inner surface parallel to the first horizontal surface in all. A first slit 56 of the width narrower than that of the top surface 54 is formed between the top surfaces 54 and 54 of the adjacent protruded stripes is formed. A second slit 57 of the width narrower than that of the top surface 55 is formed between the top surfaces 55 and 55 of the adjacent recessed stripes is formed. Further, third slits 51 and 52 orthogonal to the first slit 56 and the second slit 57 are formed. The whole of the heat dissipation member 100a is embedded into the resin 300.SELECTED DRAWING: Figure 6
Patent JP-2019050151-A (JP)
Title: Power supply system
Inventor: ADACHI NORIKAZU
IPC: G01R31/36
Filed: 2017-09-11
Abstract: To provide a power supply system capable of further suppressing progress of deterioration of a secondary battery.SOLUTION: A power supply system comprises a secondary battery 2 and a control unit 3. The secondary battery 2 includes an electrode 4 that has a singular point A at which a variation ΔV/ΔQ of output voltage V to capacitance Q is singularly varied. The control unit 3 comprises a detection unit 31 and a calculation setting unit 32. The detection unit 31 varies the capacitance Q of the secondary battery 2 to detect singular point capacitances a, b that are capacitance Q at which the singular point A emerges. When the secondary battery 2 has deteriorated, the calculation setting unit 32 calculates at least one of the capacitance's upper limit value Qand lower limit value Qusing detected values a, bof the singular point capacitances a, b after the deterioration so that the electrode 4's potential Edoes not deviate from a predetermined range Eto E, and sets the calculated value.SELECTED DRAWING: Figure 1
Patent JP-2018042557-A (JP)
Title: Salt-tolerant lactic acid bacterium, method of culturing salt-tolerant lactic acid bacterium, and immunostimulator
Inventor: KUMAZAWA TOSHIHIKO
IPC: A61K35/744
Filed: 2017-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a salt-tolerant lactic acid bacterium having high food suitability, easy to produce, and having immunopotentiative action.SOLUTION: The present invention provides a salt-tolerant lactic acid bacterium having immunopotentiative action, the salt-tolerant lactic acid bacterium having the abilities to allow B cells to survive and activate them.SELECTED DRAWING: None