baber/WOPTO huggingface dataset:
Patent JP-2018169080-A (JP)
Title: Combustion system and combustion device
Inventor: NAKAJIMA TATSUYA
IPC: F23D14/22
Filed: 2017-03-29
Abstract: To provide a combustion system and a combustion device capable of suppressing lowering of concentration of a fuel gas to an oxygen-containing gas with a simple constitution.SOLUTION: A burner 50 includes a fuel pipe 52 for guiding an anode off-gas for combustion to a combustion portion, an oxygen-containing gas main pipe 54 for sending a second cathode off-gas toward the combustion portion, a combustion oxygen passage 60 for guiding a part of the second cathode off-gas flowing in the oxygen-containing gas main pipe 54 to an outlet of the fuel pipe 52, and an oxygen-containing gas separation passage 64 for guiding a part of the second cathode off-gas flowing in the oxygen-containing gas main pipe 54 from an upstream side with respect to the outlet of the fuel pipe 52 to a position separating from a fuel discharge end 58C with respect to the combustion oxygen passage 60.SELECTED DRAWING: Figure 6
Patent JP-2018166815-A (JP)
Title: Game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2017-03-30
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: After a special game advantageous to a player is finished, a game machine according to the present invention can be controlled in a specific game state more advantageous to the player than a normal game state. Prescribed information displayed during the special game can be displayed continuously also in the specific game state. If an update condition is satisfied during the specific game state, the prescribed information is updated and displayed. If the prescribed information becomes specific information during the specific game state, a prescribed achievement presentation is performed.SELECTED DRAWING: Figure 55
Patent JP-2018176478-A (JP)
Title: Veneer sorting device, veneer transport device equipped with the same, and veneer sorting method
Inventor: IKEMOTO FUMITOSHI
IPC: B27D1/00
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a veneer sorting device that contributes to reduction of a running cost in transporting a veneer.SOLUTION: When a veneer 10 carried out by a carry-out conveyor 7 is a product veneer 12, sorting device 20 is driven to rotate in order to make a needle-shaped body 8a' pierce the product veneer 12 by a guide member 24 and a push-up member 26 (rolling bearing 26a), and when the veneer 10 carried out by the carry-out conveyor 7 is a waste veneer 14, the sorting device 20 is driven to rotate to prevent the needle-shaped body 8a' from piercing the waste veneer 14. This makes it possible to delay progress of wear of the needle-shaped body 8a' comparing to a configuration that the needle-shaped body 8a' is made to pierce both product veneer 12 and waste veneer 14 and the veneers are transported by a prick-holding transporting conveyor 8. This makes it possible to extend replacement timing of the needle-shaped body 8a' and reduce a running cost.SELECTED DRAWING: Figure 15
Patent JP-2018177136-A (JP)
Title: Carrier truck
Inventor: MINAMIZAWA TAKESHI
IPC: B62B5/06
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a carrier truck which can be stably steered while ensuring the traveling performance of a narrow space.SOLUTION: A lifting device (carrier truck) 1 is equipped with a frame 10 and a handle 50. In the frame 10, a crawler (traveling portion) 20 traveling while grounding on a traveling surface and a wheel (traveling portion 31) are assembled. The handle 50 is provided at a rear part of the frame 10. The handles 50 are laterally disposed side by side at a predetermined interval. The handle 50 extends upward, and an upper end portion is formed so as to extend to the outer side in a lateral direction than the width of the frame 10. The handle 50 has a grip portion 51 extending in a horizontal direction at the upper end. The handle 50 is provided so as to rotate about an extending direction, and is provided so as to change position between a first position in which the upper end portion is wider than the width of the frame 10 and a second position rotated from the first position in which the upper end portion is narrower than the width of the frame 10.SELECTED DRAWING: Figure 1
Patent JP-2018179952-A (JP)
Title: Information output system, detection system, information output method, and program
Inventor: WANG YANFENG
IPC: G01S5/02
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an information output system, a detection system, an information output method, and a program, which can output a piece of information relevant to an area where mobile communication terminals move.SOLUTION: An information output system 10 includes an information generation part 13 and a processing part 14. The information generation part 13 is configured to generate a piece of first information relevant to the position of a mobile communication terminal 30 in a first area A1 on the basis of a wireless signal received from the mobile communication terminal 30 located in the first area A1 out of the first area A1 and a second area A2 neighboring the first area A1. The processing part 14 is configured to output a piece of second information relevant to a movement of the mobile communication terminal 30 from the first area A1 to the second area A2 on the basis of the first information.SELECTED DRAWING: Figure 1
Patent JP-2018183245-A (JP)
Title: Game machine
Inventor: KOBAYASHI KAZUHIRO
IPC: A63F5/04
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing bending of a protection sheet having flexibility for protecting a display surface of an image display device.SOLUTION: A game machine comprises: an image display device 100 comprising a display surface 112 for displaying a performance image, and a protrusion surface 132 which is provided on the surrounding of the display surface 112 and protrudes to a front side of the display surface 112; a base member 80 comprising an opening 81 for exposing the display surface 112, and a base member side protrusion part 82 which protrudes to a rear side from a peripheral edge part of the opening 81 and extended along the peripheral edge part, and on the base member, the image display device 100 is provided on a back surface side in a state of exposing the display surface 112 from the opening 81; and a protection sheet 70 held by the protrusion surface 132 and the base member side protrusion part 82, and having flexibility and light transmissivity, and covering a front face side of the display surface 112, so that, in the game machine, bending of the protection sheet 70 having flexibility for protecting the display surface 112 can be suppressed.SELECTED DRAWING: Figure 9
Patent JP-2018186625-A (JP)
Title: Motor drive device having residual charge consumption controller
Inventor: YOSHIDA TOMOKAZU
IPC: H02P3/18
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To achieve a motor drive device for quickly removing residual charges of a DC link capacitor when being separated from an AC power supply at low cost.SOLUTION: A motor drive device 1 includes: a forward converter 11 for converting AC input from an AC power supply 3 to DC to output it to a DC link; a DC link capacitor 12 provided in the DC link; a plurality of inverse converters 13-n that are provided for motors 2-n, respectively, converts DC in the DC link to AC to output it to the corresponding motors 2-n; a temperature detector 14 for detecting temperature of the respective motors 2-n; an opening/closing unit 15 for opening/closing a cable way between the AC power supply 3 and the forward converter 11; and a residual charge consumption controller 16 for performing control to output a reactive current to at least one of the plurality of inverse converters 13-n according to information on temperature of the motor detected by the temperature detector 14 when the opening/closing unit 15 open-circuits the cable way and input of AC from the AC power supply 3 to the forward converter 11 is suspended.SELECTED DRAWING: Figure 1
Patent JP-2018190018-A (JP)
Title: Alarm system
Inventor: FUJII GEN
IPC: G08B29/12
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an alarm system capable of easily detecting function degradation of a speaker.SOLUTION: An alarm system includes an alarm unit for detecting an abnormality of a monitoring area and generating alarm sound or an alarm message from a sound output part. A terminal configured different from the alarm unit includes a sound input part for collecting sound in the circumference of the alarm unit. The alarm unit or the terminal includes: a second control unit for generating predetermined test sound from the sound output part, allowing the sound input part to collect the test sound and to convert it into a sound signal, periodically performing determination processing to determine presence/absence of a failure or degradation of the sound output part on the basis of the sound signal converted by the sound input part, and outputting a signal of detection of failure or the like when detecting a failure or degradation of the sound output part; and a device for reporting a failure or the like that reports a failure or degradation of the sound output part by at least one of sound, light, and an electric signal on the basis of the signal of detection of a failure or the like.SELECTED DRAWING: Figure 1
Patent JP-2018190215-A (JP)
Title: Autonomous valet parking system, gate open/close control unit, and autonomous valet parking control method
Inventor: HATTORI YOSUKE
IPC: E04H6/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous valet parking system capable of controlling the numbers of autonomous valet vehicles and manual vehicles in a parking lot in the event that autonomous valet parking is performed in the parking lot where both the autonomous valet vehicles and manual vehicles can park.SOLUTION: An autonomous valet parking system 200 allows an autonomous valet vehicle 100 to perform autonomous driving so as to move to and park in a usable parking space in a parking lot 300, and also allows a manual vehicle 110 to park in the parking lot 300. The autonomous valet parking system 200 includes an autonomous valet vehicle entry gate drive unit 28 that permits or restricts entry of the autonomous valet vehicle 100 to the parking lot 300, a manual vehicle entry gate drive unit 27 that permits or restricts entry of the manual vehicle 110 to the parking lot 300, and a gate open/close control unit 25 that controls the autonomous valet vehicle entry gate drive unit 28 and manual vehicle entry gate drive unit 27 mutually independently.SELECTED DRAWING: Figure 2
Patent JP-2018187748-A (JP)
Title: Robot, robot control device, and robot system
Inventor: MIYASAKA HIDEKATSU
IPC: B25J19/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a robot capable of accurately regulating wiring in a robot arm, and a robot control device and a robot system.SOLUTION: A robot comprises: an n-th arm rotatable around an n-th (n is at least one integer of one or more) rotary axis; and an (n+1)-th arm provided on the n-th arm so as to be rotatable around an (n+1)-th rotary axis being an axial direction different from an axial direction of the n-th rotary axis. The n-th arm, as viewed from the axial direction of the n-th rotary axis, has an opening including the n-th rotary axis, and has a guide part guiding wiring in a direction different from a direction perpendicular to the n-th rotary axis.SELECTED DRAWING: Figure 1
Patent JP-2018194381-A (JP)
Title: Mechanical part, timepiece, and method for manufacturing mechanical part
Inventor: SHIBUYA MUNEHIRO
IPC: G04B15/14
Filed: 2017-05-16
Abstract: To provide a mechanical part in which removal of a rotational member from a shaft member and rotation of the rotational member are suppressed and which can be manufactured at a competitive cost, and a timepiece using the mechanical part, and a method for manufacturing the mechanical part.SOLUTION: An escape wheel 35 as a mechanical part includes: an escape gear part 101 having a shaft member 102, an opening 115 into which the shaft member 102 is inserted, and a protrusion part 112 protruding to the shaft member 102; and a ring-shaped fixing member 130 for fixing the escape gear part 101 to the shaft member 102, the fixing member 130 being brought into contact with the protrusion part 112 and protruding into the inside of an opening 115 by being partially deformed.SELECTED DRAWING: Figure 2
Patent JP-2018192037-A (JP)
Title: Game machine
Inventor: UCHIDA SHOYA
IPC: A63F5/04
Filed: 2017-05-18
Abstract: To provide a game machine capable of diversifying game progress in a bonus state.SOLUTION: On the basis of a winning of a BB2 which was lottery won in a normal state, a game state is shifted to a BB2 state. In the BB2 state, the game state is shifted among an accessory non-operation state with a same lottery winning probability of a small winning combination as in the normal state, a first accessory operation state with a higher lottery winning probability of the small winning combination than in the accessory non-operation state, and a second accessory operation state with a higher lottery winning probability of the small winning combination than in the accessory non-operation state but more disadvantageous than the first accessory operation state. The game state is returned to the normal state following the end of the BB2 state. In the accessory non-operation state, an RB1 becoming a shift trigger of the first accessory operation state and an RB2 becoming a shift trigger of the second accessory operation state are each lottery won individually. In the first accessory operation state, the RB1 is the object of a lottery but the RB2 is not the object of the lottery. In the second accessory operation state, the RB2 is the object of a lottery but the RB1 is not the object of the lottery.SELECTED DRAWING: Figure 15
Patent JP-2018192043-A (JP)
Title: Endoscope and endoscope system
Inventor: TSUTSUI KEISUKE
IPC: A61B1/04
Filed: 2017-05-18
Abstract: To acquire both characteristics of simultaneous-type real-time properties and a frame sequential-type high resolution/color reproducibility.SOLUTION: An endoscope includes: a solid-state image sensor including a plurality of pixels disposed into a two-dimensional matrix shape, and a color filter having color selection filters disposed corresponding to the pixels; and an insertion section on which the solid-state imaging sensor is installed, and that causes return light from a subject to enter the pixels. The color filters cause the return light to enter 50% or more first pixels out of all the pixels of the solid-state imaging sensor without restricting the wavelength band of the return light, cause the return light to enter second pixels other than the first pixels out of all the pixels by restricting the wavelength band of the return light by first spectral characteristics, and causes the return light to enter the remaining third pixels other than the first and second pixels by restricting the wavelength band of the return light by second spectral characteristics different from the first spectral characteristics.SELECTED DRAWING: Figure 1
Patent JP-2018136291-A (JP)
Title: Gas concentration measuring system
Inventor: YAMASHITA TARO
IPC: G01N27/416
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a system that measures and monitors gas concentration of formaldehyde or the like in real time.SOLUTION: A gas concentration measuring system includes: a gas sensor installed in a room for detecting gas such as formaldehyde; a control unit that converts a concentration signal from the gas sensor into an electric signal, calculates and measures gas concentration in the room in real time, and monitors whether the gas concentration in the room is in a dangerous range; and a display unit that displays the measured gas concentration by an output signal in multiple stages from the control unit. The gas concentration measuring system monitors whether the gas concentration in the room is in the dangerous range and transmits the output signal in multiple stages according to the gas concentration to the display unit.SELECTED DRAWING: Figure 2
Patent JP-2018198681-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-26
Abstract: To provide a game machine capable of improving amusement of game presentations.SOLUTION: A game machine is provided with action presentation performance means (e.g., such as a presentation control CPU 120 for performing processing at step S346) capable of performing an action presentation (e.g., such as a button presentation) that can cause a progress of a presentation when an action of a player is detected over a prescribed period (e.g., such as a threshold value causing a progress of a presentation). Promotion notification performance means (e.g., such as the presentation control CPU 120 for performing processing at S708) can suggest an action period (e.g., such as a long pressed period) of the player with a notification mode of a promotion notification (a button image G1). Therefore, it is possible to improve amusement of game presentations.SELECTED DRAWING: Figure 13
Patent JP-2018205331-A (JP)
Title: Toner for electrostatic latent image development and manufacturing method of the same
Inventor: NOZAKI TAKATOSHI
IPC: G03G9/08
Filed: 2017-05-30
Abstract: To enable an image excellent in the image quality to be formed even in a case where detachment of external additive particles occurs during image formation.SOLUTION: A plurality of first recesses H1 are formed on the surface of a toner core 21. A shell layer 23 exists on the inner region of the first recess H1 and the outer region of the first recess H1 on the surface region of the toner core 21. The second recess H2 corresponding to the first recess H1 is formed on the surface of a toner base particle 20. The number of the first recesses H1 per unit area of the surface region of the toner core 21 is equal to or greater than 0.30/μm. The cross section region of the toner core 21 is formed of the first region F1 being the region within 500 nm from the inner region of the first recess H1 and the second region F2 being the region other than the first region F1. The toner core 21 has a plurality of high dielectric domains 25. The ratio of the total area occupied by the high dielectric domains 25 in the first region F1 is higher than the ratio of the total area occupied by the high dielectric domains 25 in the second region F2.SELECTED DRAWING: Figure 3
Patent JP-2018205018-A (JP)
Title: Inspection apparatus and inspection method, exposure apparatus and exposure method, and method for manufacturing device
Inventor: ASAI TAKESHI
IPC: G03F7/20
Filed: 2017-05-31
Abstract: To detect a defect in an optical element.SOLUTION: An inspection apparatus (18) is an inspection apparatus for inspecting a spatial optical modulator (14) having a plurality of optical elements (141) disposed in an incident region (14a) where light (EL2) can enter, and includes: a first optical system (IL1) for irradiating the incident region with inspection light (DL1); a detector (187) for detecting, in first exiting light (DL2) generated from the incident region by the irradiation with the inspection light onto the incident region, third exiting light other than second exiting light including regular reflection light (DL2(0)) of the inspection light; and a controller (188) for specifying at least one optical element where a defect occurs in the plurality of optical elements by using the detection results of the detector.SELECTED DRAWING: Figure 3
Patent JP-2018203654-A (JP)
Title: Method for producing bisphenol compound, and method for producing polycarbonate resin
Inventor: NAKAMURA TAKESHI
IPC: C07C39/16
Filed: 2017-06-01
Abstract: To provide a method for easily, efficiently and highly selectively producing a bisphenol compound exhibiting stable polymerization activity as a raw material for polycarbonate resin with an industrial scale.SOLUTION: A method for producing a bisphenol compound represented by formula (1) includes reacting aldehydes and a monophenol compound in the presence of a sulfonic acid compound represented by formula (2). In formula (1), Ris a monovalent aliphatic hydrocarbon group having 6 to 24 carbon atoms; Rand Rare each independently a monovalent hydrocarbon group having 1 to 15 carbon atoms; a and b are integers of 0 to 4; and when either a or b is 2 or more, either Ror Rthat is 2 or more on the same benzene ring may be bonded to each other to form a ring. In formula (2), Ris an n-th valent hydrocarbon group having 1 to 20 groups: and n is an integer of 1 to 2.SELECTED DRAWING: None
Patent JP-2018201844-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-02
Abstract: To provide a further variation in collaborative operation of a plurality of devices provided in a game machine.SOLUTION: A game machine including a display device, a speaker, and a light emitting body includes: movable body operable in a rear area of the display device when viewed from a player; and peripheral control means for controlling display of a predetermined pattern by the display device, output of predetermined sound by the speaker, emission of predetermined light by the light emitting body, and operation of the movable body. The peripheral control means can execute a first pattern for operating the movable body in the rear area and executing at least one of output of the predetermined sound by the speaker or emission of the predetermined light by the light emitting body, and a second pattern for operating the movable body in the rear area, displaying the predetermined pattern on the display device, and preventing execution of output of the predetermined sound by the speaker and emission of the predetermined light by the light emitting body that are executable in the first pattern.SELECTED DRAWING: Figure 99
Patent JP-2018085497-A (JP)
Title: Photoelectric conversion element
Inventor: MUKUNOKI YASUO
IPC: H01L51/46
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide, by a simple method, a perovskite-type photoelectric conversion element composed of a halide organic-inorganic hybrid perovskite compound layer.SOLUTION: The perovskite-type photoelectric conversion element is provided that includes: a photoelectrode substrate 1 having opposing conductive layers 2 at least one of which is transparent; a counter electrode substrate 1 having the conductive layer 2; and a photoelectric conversion layer 4 disposed between the photoelectrode substrate and the counter electrode substrate and having a halide organic-inorganic hybrid perovskite compound as a component. The perovskite-type photoelectric conversion element has at least one adhesion layer 5. The halide organic-inorganic hybrid perovskite compound has perovskite structure which is represented by a general formula: R-M-Xn (here, R is an organic molecule, M is a metal atom, X is a halogen atom or a chalcogen atom, and n is an integer.)SELECTED DRAWING: Figure 1
Patent JP-2019002353-A (JP)
Title: engine
Inventor: KUGE TAKAHIRO
IPC: F02M26/19
Filed: 2017-06-15
Abstract: To accelerate mixture of air and EGR gas, to reduce a discharge amount of NOx.SOLUTION: An engine 1 comprises: a suction passage 111; at least one branched passage 131 formed on one side and the other side with a plane A containing a center of the suction passage 111 held therebetween, and communicating between the suction passage 111 and a cylinder; an opening part 141a formed on the one side with respect to the plane A in the suction passage 111, and with which an exhaust recirculation passage 141 opens; and a counter part 111b provided in the suction passage 111, positioned on the other side with respect to the plane A, and opposite to the opening part 141a in an extension direction of the exhaust recirculation passage 141.SELECTED DRAWING: Figure 2