baber/WOPTO huggingface dataset:
Patent JP-2018002010-A (JP)
Title: Work vehicle
Inventor: SAITO OSAMU
IPC: B60T7/12
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle which can easily switch a travel direction.SOLUTION: When a travel direction of a work vehicle 100 is switched, insertion of a stopper pin 12 so as to communicate a first stopper engagement hole 15 and a first long hole 25, and insertion of the stopper pin 12 so as to communicate a second stopper engagement hole 16 and a second long hole 26, are switched. A stopper reception plate 11 on which, the first stopper engagement hole 15 and the second stopper engagement hole 16 are formed is provided on a front end part of a truck body 10, and the first long hole 25 and the second long hole 26 are arranged and formed on a front end side of a connection shaft 20, so that attachment/detachment work of the stopper pin 12 can be performed on a front end side of the work vehicle 100. Namely, every time when a travel direction of the work vehicle is switched, an operator does not have to go to a front side and a rear side of the work vehicle, for attachment/detachment of the stopper pin, so that the switching work of the travel direction of the work vehicle 100 can be easily performed.SELECTED DRAWING: Figure 1
Patent JP-2018009334-A (JP)
Title: Reinforcement method of steel chimney
Inventor: HIDEKUMA YUYA
IPC: E04G23/02
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement method of steel chimney capable of reducing work period and reinforcement cost by simplifying reinforcement work requiring no welding work etc. which is required in conventional methods, which may be applied to reinforcement works of a steel chimney which has an outer surface temperature of 80°C or more.SOLUTION: The reinforcement method of steel chimney is method to integrally bond a fiber sheet 1 including reinforcement fibers to the outer surface of a cylinder body 100 of the steel chimney using an adhesive 105. The glass transition temperature of the adhesive is 80°C or more; and the viscosity of which is 3000 to 50000 mPa by s.SELECTED DRAWING: Figure 9
Patent JP-2018012809-A (JP)
Title: Thermally conductive polysiloxane composition
Inventor: TAKENAKA KENJI
IPC: H01L23/36
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive polysiloxane composition which exhibits excellent dry out resistance when thermal stress is applied to the composition.SOLUTION: The thermally conductive polysiloxane composition is provided that includes polyorganosiloxane (A) which has two alkenyl groups in one molecule and one alkoxysilyl group in one molecule and contains an alkoxy group and an alkenyl group, polyorganosiloxane (B) which has one or more alkoxysilyl groups in one molecule and contains an alkoxy group (excluding (A)), polyorganohydrogen siloxane (C) having two hydrogen atoms bonded to a silicon atom in one molecule, a thermally conductive filler (D) and a platinum catalyst (E).SELECTED DRAWING: None
Patent JP-2016195832-A (JP)
Title: Portable toilet
Inventor: TAKIFUJI YOSHIKI
IPC: A47K11/04
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable toilet in which a care needed person can satisfactorily wash the private parts without being burdened.SOLUTION: The portable toilet includes: a backrest 70: a body housing part that is arranged in the lower part of the backrest 70 and that houses a control part; a stool part 10 in which a bowl 12 is formed; a toilet seat 30 in which an opening 32 situated above the bowl 12 is formed; a seat part 74 that is situated on the toilet seat 30 when a user sit thereon and that can be folded between the backrest 70 and the body housing part when no user sits thereon; left and right arm rests 50, 51; and a private parts washing device. The private parts washing device is provided with a washing nozzle and a washing nozzle driving mechanism that advances and retreats the washing nozzle. The opening 32 of the toilet seat 30 is composed of a circular arcuate front edge, a circular arcuate rear edge, and a linear intermediate edge that connects the rear end of the front edge and front end of the rear edge, or an intermediate edge that bulges out to the left and right center side of the toilet seat 30 from the linear line mentioned above.SELECTED DRAWING: Figure 1
Patent JP-2016202941-A (JP)
Title: Game board
Inventor: SAITO TAKESHI
IPC: A63F7/02
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a game board capable of enhancing interest in a game.SOLUTION: A game board includes: holding storage means capable of at least storing predetermined start information as a reserve when a predetermined holding storage condition is satisfied; and hold display means capable of at least displaying one retention icon corresponding to one reserve when a predetermined hold display condition is satisfied. The hold display means can display a plurality of retention icons by animations each.SELECTED DRAWING: Figure 1
Patent JP-2018019524-A (JP)
Title: Rotor and rotary electric machine
Inventor: OKUYAMA YOSHITAKA
IPC: H02K1/27
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility of manufacturing failures of a rotor to occur.SOLUTION: A magnet hole (21) penetrating in an axial direction is formed in a rotor core (20). The magnet hole (21) is filled with a bonded magnet (30) and has a gate mark (31) on one axial end face of the same. On the peripheral wall of the magnet hole (21), a protrusion (40) is formed. The protrusion (40) is in contact with the gate mark (31) of the bonded magnet (30) formed at least at one end in the axial direction of the peripheral wall of the magnet hole (21) and filling the magnet hole (21).SELECTED DRAWING: Figure 1
Patent JP-2018015734-A (JP)
Title: Adsorbent-containing separation membrane and method for manufacturing the same
Inventor: SHIMURA Fumi
IPC: B01J20/06
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a separation membrane that can carry an adsorbent without detaching from a porous structure while maintaining adsorptive capacity of the adsorbent for adsorption and removal of a harmful substance.SOLUTION: A separation membrane is constituted of a porous structure formed of a thermoplastic resin. The porous structure is a spherical structure formed of the thermoplastic resin. The spherical structure incorporates an adsorbent therein.SELECTED DRAWING: Figure 1
Patent JP-2016193271-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently increase a performance effect by hold information of variable display in a special pattern.SOLUTION: During a non-time-shortening game state, when hold information based on entry of game balls into a special pattern start winning area is set to be an object to be changed in a state where the hold information does not exist in holding storage means, a performance control board 102 performs control for changing a display mode corresponding to the hold information from a first mode to a second mode having a display mode differing from the first mode in hold display or variable display correspondence display.SELECTED DRAWING: Figure 90
Patent JP-2018028568-A (JP)
Title: Plasma light source and emission method of extreme ultraviolet light
Inventor: KUWABARA HAJIME
IPC: H05H1/48
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To control an emission amount of extreme ultraviolet light by controlling the distribution of medium vapor.SOLUTION: A plasma light source 1 has a plurality of medium vapor generation positions with respect to a coaxial electrode 10. The plurality of medium vapor generation positions include: a first medium vapor generation position to generate medium vapor to be supplied to a discharge start position H where discharge is started between a center electrode 11 and an external electrode 12; and a second medium vapor generation position to generate medium vapor to be supplied to the front side that is closer to a center plane P than the discharge start position H. At the time of starting discharge, the plasma light source 1 supplies medium vapor in a higher concentration than in the medium vapor at the discharge start position H to the front side than the discharge start position.SELECTED DRAWING: Figure 3
Patent JP-2018027275-A (JP)
Title: Attachment structure for kitchen wooden top plate
Inventor: NAKA TAKAKO
IPC: A47B96/18
Filed: 2016-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure for a kitchen wooden top plate capable of preventing warp or breakage of a wooden top plate, distortion of frames, and the like by processing stress occurring between the attachment structure for the kitchen wooden top plate and a kitchen body as the wooden top plate expands and contracts according to water content when the wooden top plate is used for a system kitchen.SOLUTION: In an attachment structure for a kitchen wooden top plate 1 fixed onto a plurality of frames 11, 12, 13, the wooden top plate 1 is fixed by a fixing member going through a round hole RHthat is formed in at least one of the plurality of frames 11, 12, 13 and a fixing member going through long holes LH, LHin a back and forth direction formed in at least one of the plurality of frames 11, 12, 13. As the wooden top plate 1 expands and contracts in the back and forth direction, the fixing member going through the long holes LH, LHmoves.SELECTED DRAWING: Figure 4
Patent JP-2018032487-A (JP)
Title: Vehicular lighting fixture
Inventor: KOIZUMI HIROYA
IPC: F21S43/00
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of luminance unevenness by securing a wide area of an irradiation region.SOLUTION: A vehicular lighting fixture includes: a lighting fixture outer housing 4 configured by a lamp housing 2 having an opening and a cover 3 for closing the opening; at least two light sources including a first light emitting element 11 and a second light emitting element 14; a first control lens 20 arranged on a path of the light emitted from the first light emitting element, and for controlling the light emitted from the first light emitting element; and a second control lens 24 arranged on a path of the light emitted from the second light emitting element, and for controlling the light emitted from the second light emitting element. One part of the first control lens is provided as an emission part 23 for emitting at least one part of the light emitted from the first light emitting element, and the emission part is positioned on a position opposite from the second light emitting element by sandwiching one part of the second control lens.SELECTED DRAWING: Figure 3
Patent JP-2017011289-A (JP)
Title: Piezoelectric actuator substrate, liquid discharge head and recorder using the same
Inventor: KOBAYASHI NAOKI
IPC: B41J2/14
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator substrate capable of producing good products, even if a defect occurs in a part of a ceramic substrate during production, and to provide a liquid discharge head and a recorder using the same.SOLUTION: A piezoelectric actuator substrate 21 includes a diaphragm 21a, a common electrode 34, a piezoelectric ceramic layer 21b having a plurality of through holes 39, a plurality of individual electrodes 35 arranged in a region of the piezoelectric ceramic layer 21b facing the common electrode 34, and a common surface electrode 72 provided in the plurality of through holes 39 of the piezoelectric ceramic layer 21b, and around the through holes 39. The piezoelectric actuator substrate 21 has a pair of substantially parallel sides long in one direction, and elongating in a direction crossing the one direction. The plurality of through holes 39 are located only in the vicinity of a pair of sides, and arranged along the pair of sides, respectively.SELECTED DRAWING: Figure 6
Patent JP-2018034083-A (JP)
Title: Dewatering method of organic sludge
Inventor: YONEMOTO RYOSUKE
IPC: B01D21/01
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dewatering method of an organic sludge, especially to develop a dewatering method of the organic sludge proving high dewatering efficiency without using an inorganic coagulant to the organic sludge high in organic component fraction.SOLUTION: The dewatering method can provide high dewatering property by adding an organic coagulant to an organic sludge, mixing and stirring them, then adding a cationic or amphoteric polymer coagulant and mixing and stirring them, then adding a cationic polymer coagulant and dehydrating by a dehydrator, and does not increase waste amount because an inorganic coagulant is not used. It is essential that a cationic monomer, which is a constitutional component of the cationic or amphoteric polymer coagulant which is added to a second liquid is 1 to 20 mol% and A-B=a range of 0 to 10 when A is a cationic monomer molar number and B is an anionic monomer molar number.SELECTED DRAWING: None
Patent JP-2018037820-A (JP)
Title: Service estimation device, service estimation method, and program
Inventor: HARADA SHIGEAKI
IPC: G06Q50/10
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To estimate a service accessed by a client who is not corresponded to a SNI.SOLUTION: A service estimation device includes: a learning part that records an access number in each identification information of each server in response to an access including the identification information of the service for any one of a plurality of servers providing a plurality of services; and an estimation part that estimates the service targeted for the access on the basis of the access number in each identification information recorded on the server when the access excluding the identification information for any one of the servers is observed.SELECTED DRAWING: Figure 3
Patent JP-2018035893-A (JP)
Title: Synchronizer of manual transmission
Inventor: YASUE HISAYOSHI
IPC: F16D23/06
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizer of a manual transmission, which can suppress lowering of drivability.SOLUTION: A synchromesh mechanism comprises a synchronizer ring 27. A recess 274 whose one side is deeper than the other side is formed at a side face 273 of the synchronizer ring 27 at a gear piece side, and a ball 275 movable between one side and the other side in the recess 274 is provided in the recess 274. Then, in the synchromesh mechanism, when a manual transmission is down-shifted, the synchronizer ring 27 is relatively rotated in one direction with respect to the gear piece, and the ball 275 is thereby arranged at the other side in the recess 274, and when the manual transmission is up-shifted, the synchronizer ring 27 is relatively rotated in the other direction with respect to the gear piece, and the ball 275 is thereby arranged at one side in the recess 274.SELECTED DRAWING: Figure 5
Patent JP-2018033865-A (JP)
Title: Storage furniture and decoration sheet
Inventor: WATANABE AKIHIKO
IPC: A47B96/20
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide storage furniture configured to freely exchange a decoration cloth and beautifully fitting it to a door front face without detracting strength of the door, or texture or beauty of the decoration cloth, and a decoration sheet.SOLUTION: Storage furniture 100 includes: a door 110 provided with a metal sheet on a front face; and a decoration sheet 200 having a decoration cloth on the front face and a magnet sheet on a back side. Further, the decoration sheet 200 includes the decoration cloth, and a magnet sheet stuck to the back side of the decoration cloth. The decoration cloth is projected from an edge of the magnet sheet, and a tape is bonded so as to bridge across the projecting part of the decoration cloth and the magnet sheet.SELECTED DRAWING: Figure 1
Patent JP-2016198664-A (JP)
Title: Game machine
Inventor: OKADO FUMIHIRO
IPC: A63F7/02
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a vicious act, such as so-called a hanging board, in a game machine having a control board.SOLUTION: A Pachinko machine 10 includes: an outer frame 11; and an inner frame 12 provided in an openable/closable manner at one side part of a front part of the outer frame 11. At the back of a game board, an encapsulation member is provided to encapsulate a main control board including main control means and storage means, in an accommodation state. At the encapsulation member, clearing means for clearing storage information in the storage means by an external operation is provided. The Pachinko machine is constituted in such a manner that clearing of the storage information in the storage means is allowed on the condition that, in a state where the clearing means is ON-operated, a power cut-off state is switched to a power supply state by power supply means and after that the clearing means is OFF-operated.SELECTED DRAWING: Figure 1
Patent JP-2017055116-A (JP)
Title: Nitride semiconductor substrate manufacturing method, nitride semiconductor substrate and heating device of the same
Inventor: MIYAKE HIDETO
IPC: H01L21/324
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nitride semiconductor substrate which has a flat surface and high quality.SOLUTION: A manufacturing method of a nitride semiconductor substrate 1 includes: a preparation step S10 of preparing a sapphire substrate 2; and a buffer layer formation step S16 of forming an AlN buffer layer 3 on the sapphire substrate 2. The buffer layer formation step S16 includes: a group III nitride semiconductor formation step S16a of forming a precursor 3a of the AlN buffer layer on the sapphire substrate 2; and an annealing step S16b of annealing the sapphire substrate 2 on which the precursor 3a of the AlN buffer layer is formed in an airtight state where a cover member such as a sapphire substrate 102 for inhibiting dissociation of a component of the precursor 3a of the formed AlN buffer layer from a principal surface covers the principal surface of the precursor 3a of the AlN buffer layer.SELECTED DRAWING: Figure 4
Patent JP-2017023772-A (JP)
Title: Game machine
Inventor: OKADA YASUHIRO
IPC: A63F5/04
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a player to easily recognize that two kinds of values that are updated in parallel are being updated.SOLUTION: Based on a progress of a game during a first period, a first value is updated and based on the first value, the first period is ended. A second period can be set within the first period, based on a progress of a game during the second period, a second value is updated and based on the second value, the second period is ended. During the first period while the second period is set, the first value is also updated, the first value is displayed during the first period, and the first and second values are displayed during the second period. During the second period, an operation condition of a stop button can be displayed. When displaying the operation condition, it is displayed using one mode among a plurality of kinds of modes.SELECTED DRAWING: Figure 23
Patent JP-2018044468-A (JP)
Title: Internal combustion engine and maintenance method of internal combustion engine
Inventor: OSADA HIDEKI
IPC: F02D43/00
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine with high reliability and a maintenance method of the internal combustion engine, capable of greatly reducing man-hours of maintenance for a fuel pipe and a fuel injection device, and reducing a replacement cost for an exhaust pipe injection component to reduce its costs.SOLUTION: In start or stop of an engine, a fuel cutoff valve 12 is switched to a closed state, an air cutoff valve 13 to an open state, and a fuel injection device 11 to an open state; fuel F is prevented from circulating in the fuel injection device 11 and a first fuel pipe 16 through the fuel cutoff valve 12, and air A circulates in the first fuel pipe 16 and the fuel injection device 11; the fuel F accumulated in the first fuel pipe 16 and the fuel injection device 11 is flowed out to an exhaust passage.SELECTED DRAWING: Figure 2
Patent JP-2017108107-A (JP)
Title: Ceramic/aluminum conjugate, insulation circuit board, power module, led module, thermoelectric module
Inventor: TERASAKI NOBUYUKI
IPC: H01L23/13
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic/aluminum conjugate where an aluminum member is joined to a ceramic member composed of silicon nitride with high junction reliability, and to provide a substrate for power module, and a power module.SOLUTION: In a ceramic/aluminum conjugate produced by joining a ceramic member and an aluminum member composed of aluminum or an aluminum alloy, the ceramic member is composed of silicon nitride containing magnesium, and on the junction interface of the ceramic member and aluminum member, a junction layer where magnesium is added to a compound of aluminum, silicon, oxygen, and nitrogen is formed.SELECTED DRAWING: Figure 2
Patent JP-2018044393-A (JP)
Title: Electric lock device
Inventor: KAJIYAMA SATOSHI
IPC: F16D7/02
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric lock device which is not likely to give discomfort to a user in a manual operation after a rotary part is stopped in the middle position while locking or unlocking electrically.SOLUTION: An electric lock device 1 includes a rotary part 112, and a transmission part 13 for transmitting a driving force of a drive part 12 to the rotary part 112. The transmission part 13 includes a driving side movable part 131, a lock side movable part, and an intermediate movable part. The driving side movable part 131 rotates by the driving force of the drive part 12. The lock side movable part transmits the driving force of the drive part 12 to the rotary part 112. The intermediate movable part connects the driving side movable part 131 and the lock side movable part. In the electric lock device 1, from a first state until reaching a second state, by rotating the rotary part 112 with a rotation force of equal to or greater than a specified value, the lock side movable part and the intermediate movable part rotate with respect to the driving side movable part 131. Also, in the electric lock device 1, from the second state until reaching a third state, by a protrusion 1353 moving inside a recess 1343, the lock side movable part rotates with respect to the intermediate movable part.SELECTED DRAWING: Figure 7
Patent JP-2018042854-A (JP)
Title: Operation device, game machine, and control method
Inventor: ONO TAKAHIRO
IPC: A63F5/04
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To further intensely attract attention of a player.SOLUTION: An operation device 4 includes: a touch panel (61); a fluid holding part (63) disposed on a lower side of the touch panel (61) and holding transparent fluid (74) therein; a display panel (64) disposed on a lower side of the fluid holding part (63); and a fan (53) for generating a ripple in the fluid (74).SELECTED DRAWING: Figure 5
Patent JP-2018045943-A (JP)
Title: Fuel cell module
Inventor: MORINAGA MASAHIKO
IPC: H01M8/04
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To improve the safety of a fuel cell module that includes a case accommodating a fuel cell and fuel cell auxiliary equipment therein.SOLUTION: A fuel cell module includes: a fuel cell; fuel cell auxiliary equipment; and a module case which accommodates the fuel cell and the fuel cell auxiliary equipment therein, and which has a first space where the fuel cell is accommodated and a second space where the fuel cell auxiliary equipment is accommodated, the first space and the second space being adjacent to each other via a partition plate. The partition plate includes a communication hole of an opening shape having a side or diameter smaller than a width of a gap between the fuel cell and the partition plate, the communication hole communicating between the first space and the second space.SELECTED DRAWING: Figure 1