baber/WOPTO huggingface dataset:
Patent JP-2018003687-A (JP)
Title: Dynamic valve device
Inventor: MOCHIZUKI HIROO
IPC: F01L1/18
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic valve device which is further improved by avoiding vibration generated by the wobbling of a whirl stop part and the deterioration of noise while maintaining the favorable assembling performance of a valve bridge and each valve by further devising the whirl stop part.SOLUTION: In a dynamic valve device which can operate two valves 1, 1 while pushing down them by one locker arm 8 by using a valve bridge 4, the valve bridge 4 is reciprocally supported by the fitment of a hole 10 of the valve bridge 4 and a single shaft 7 which is supported to a cylinder head 21, whirl stop parts 11, 12 which are fit to axial end parts 3, 3 of valves 1, 1 are formed at valve output parts 5, 5 of both ends of the valve bridge, and a clearance-fit dimensional tolerance between one whirl stop part 11 and the axial end part 3 and a clearance-fit dimensional tolerance between the other whirl stop part 12 and the axial end part 3 are set so as to differ from each other.SELECTED DRAWING: Figure 1
Patent JP-2018003714-A (JP)
Title: Hydraulic power generating apparatus and belt deterioration detection method in the apparatus
Inventor: YAMAMOTO KOJI
IPC: F16H7/02
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power generating apparatus capable of shortening a maintenance operation regarding replacement of a belt.SOLUTION: A hydraulic power generating apparatus includes a water wheel, a power generator, a toothed belt, a buffer memory, a measurement part, a condition storage part, a monitor part and a control part. The water wheel arranges an impeller supported by a rotation shaft on a channel and allows the rotation shaft to rotate together with the impeller according to water stream flowing through the channel. The toothed belt transmits rotation power of the rotation shaft of the water wheel to an input shaft of the power generator. A plurality of judgement conditions of different parameters for judging abnormality of the toothed belt from measurement values in the shift of time are set on the condition storage part. The monitor part determines rate of change of power generator output based on a plurality of measurement values measured at different times which are read out from the buffer memory and, when the determined rate of change satisfies the judgement condition of the condition storage part, outputs a signal exhibiting abnormality. The control part stops water intake to the channel based on an inputted signal.SELECTED DRAWING: Figure 1
Patent JP-2018003545-A (JP)
Title: Side ditch with slit
Inventor: GOTO MASAKI
IPC: E03F5/04
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a concrete side ditch with a slit buried when constructing a road, the side ditch being hard to be cracked and damaged, not causing concrete peeling, fall-off or crack due to small vibration and impact even when having aged, not resulting in depression of a top surface or cluttering when a vehicle travels due to a damage on the top surface, not requiring large heavy equipment for construction as with a conventional side ditch and therefore not causing a noise problem in the neighborhood, keeping a construction period relatively short, and preventing a rise in a construction cost.SOLUTION: A side ditch with a slit of the present invention has a slit provided in a longitudinal direction of the side ditch, the slit penetrating in a vertical direction from a top surface toward a space formed inside the side ditch, and the side ditch being provided with a reinforcing bar embedded inside. A planar reinforcement material is embedded between a top wall surface and the reinforcing bar of the side ditch.SELECTED DRAWING: Figure 1
Patent JP-2017047674-A (JP)
Title: Flow passage forming member, method for manufacturing flow passage forming member, liquid discharge head, ink cartridge, and device for discharging liquid
Inventor: KATAGIRI DAISUKE
IPC: B41J2/16
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage forming member that has preferable positional accuracy in an arrangement direction of an individual channel, and to provide a method for manufacturing a flow passage forming member.SOLUTION: A droplet discharge head includes a nozzle plate 40 where multiple nozzle holes 41 for discharging droplets are formed as a nozzle array 41A and a linear processing mark 44 is formed in substantially parallel with the nozzle array 41A. The nozzle holes 41 in the nozzle plate 40 are formed by a press work process and a polish work process.SELECTED DRAWING: Figure 5
Patent JP-2018013856-A (JP)
Title: Unsecured funding system supporting game shop by buying undetermined future sales credit
Inventor: GABRIELE NISHIZONO
IPC: G06Q50/10
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an unsecured funding system that makes undetermined future sales credit into bonds on the basis of a gross profit based on special gift management information on a game shop and supports the improvement of a cash flow of the game shop without collateral.SOLUTION: A host server managed by a business operator of a funding system affiliated game shop and connected with a hall computer installed in a game shop is connected with a system center server used by a funding business operator via a communication network. The host server transmits a period-based special gift pay-out amount and a period-based special gift purchase amount to the system server. The system server determines whether a ratio of the special gift pay-out amount to the special gift purchase amount is within a prescribed range, sets purchase bonds of future sales credit by using a gross profit based on a special gift pay-out amount in a prescribed period of the game shop, multiplies, by a prescribed number of days, predicted daily redemption money calculated from a gross profit based on a special gift pay-out amount in a period in the previous year corresponding to a bond object period to calculate a predicted preparation amount for redemption money payment, and notifies the host server of it.SELECTED DRAWING: Figure 2
Patent JP-2017150466-A (JP)
Title: High pressure compressor and refrigeration cycle device having the same
Inventor: LEE JINGYU
IPC: F04C29/12
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure compressor materializing improved energy efficiency by allowing a differential pressure operation to continue when the compressor is stopped, and materializing smooth restart of the compressor by allowing a suction pressure and a discharge pressure to rapidly reach an equilibrium pressure when the compressor is restarted, and a refrigeration cycle device having the same.SOLUTION: The high pressure compressor and the refrigeration cycle device including the same are provided. The high pressure compressor includes a casing 10 in which refrigerant discharged from a compression unit is filled into an inner space 10a provided with a drive motor; a suction pipe 15 directly connected to a suction port of the compression unit, a discharge pipe 16 connected to the inner space 10a of the casing 10, a first valve 110 provided in the discharge pipe 16 or the suction pipe 15, and suppressing flow of the discharged refrigerant from a high pressure side to a low pressure side when the drive motor is stopped, a bypass pipe 120 connecting a discharge side and a suction side with respect to the compression portion as a center, and a second valve 130 provided in the bypass pipe 120 and performing control in such a way that the refrigerant at the high pressure side moves to the low pressure side through the bypass pipe 120 when the drive motor is restarted.SELECTED DRAWING: Figure 1
Patent JP-2018022941-A (JP)
Title: Management system, management server and management program
Inventor: KIKUCHI TAMAKI
IPC: H04L9/10
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of manipulating the state of authentication information in a security device conveniently, and to provide a management server and a management program.SOLUTION: A management server 50 of an unlock system 1 includes an authentication unit 511 communication connected with a user terminal 30 for connection with an IC card 10, and an administrator terminal 40, and authenticating the administrator terminal 40, a registration unit 512 for receiving registration request of an ID of the IC card 10 from an authenticated administrator terminal 40 and registering the ID, a decryption unit 513 for receiving encryption data including the ID outputted from the IC card 10 from the user terminal 30 and decrypting the encryption data, a determination unit 514 for determining legitimacy of the first ID, by collating the decrypted first ID with a second ID, and a second transmission unit 515 for transmitting unlock permission data to the user terminal 30 when the first ID was determined to be valid.SELECTED DRAWING: Figure 1
Patent JP-2018022992-A (JP)
Title: Communication device, emergency information notification system, and program
Inventor: TAKUNO SHINJI
IPC: H04M1/00
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication device that, when the communication device cannot normally receive emergency information, can quickly and smoothly restore communication with a distribution destination of the emergency information, an emergency information notification system, and a program.SOLUTION: A portable terminal device 50 comprises a control part 51, a communication part 56, a display part 52, a voice input part 54b, and a voice output part 54a. When despite detecting a voice for notifying an earthquake early warning output from another portable terminal device 50 via the voice input part 54b, and the control part 51 does not execute notification processing based on the earthquake early warning, the control part executes communication confirmation processing for confirming if communication with a distribution server 20 is normal via the communication part 56, and when determining that the communication with the distribution server 20 is not normally performed in the communication confirmation processing, causes the display part 52 and voice output part 54a to output information indicating the presence of a trouble in the communication with the distribution server 20.SELECTED DRAWING: Figure 2
Patent JP-2018025914-A (JP)
Title: Detection device for individual in shot image
Inventor: KIYONO SO
IPC: H04N5/225
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To detect respective individuals with an individual in action discriminated from an individual in standstill on the basis of shot images of a fixed-point camera, and display the individuals with the individual in action discriminated from the individual in standstill.SOLUTION: A raw image input unit 110 is configured to sequentially input a shot raw image P(t) as an image of a frame unit, and a background difference image preparation unit 130 is configured to prepare a background difference image D(t) as a difference between the raw image P(t) and a background image BG. An inter-frame difference image preparation unit 140 is configured to prepare an inter-frame difference image F(t) as a difference between two raw images P(t) different in a time t. An overlapping presence or absence determination unit 150 is configured to determine presence or absence of an overlapping part with respect to each difference area within the inter-frame difference image F(t) as to respective difference areas in the background difference image D(t), and an individual recognition unit 160 is configured to recognize each individual as a standstill individual and active individual on the basis of the determination result. A detection individual display unit 170 is configured to display a standstill individual index or active individual index with the standstill individual index or active individual index overlapped on the raw image P(t).SELECTED DRAWING: Figure 1
Patent JP-2018031849-A (JP)
Title: Low hardness fine cell roller and image forming apparatus including the low hardness fine cell roller
Inventor: MATSUMOTO TAKUYA
IPC: G03G15/00
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a silicone sponge roller which has a low hardness and is excellent in smoothness of a roller surface, and an image forming apparatus including the silicone sponge roller.SOLUTION: There is provided a silicone sponge roller including an elastic layer which is formed of millable type silicone rubber, unexpanded micro-balloon, and chemical foaming agent, the silicone sponge roller having an Asker C hardness of 10 or more and 45 or less and including cells formed of the unexpanded micro-balloon and chemical foaming agent and having an average cell diameter of 50 μm or more and 250 μm or less. Also provided is an image forming apparatus including the silicone sponge roller.SELECTED DRAWING: Figure 1
Patent JP-2018032749-A (JP)
Title: Charge storage element
Inventor: KAWAHITO SHOJI
IPC: H04N5/369
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a charge storage element capable of increasing storage charge capacity.SOLUTION: A charge storage element comprises: a charge storage domain SD7; an n-type target domain FD7 which is connected at an output side of the charge storage domain SD7 and whose impurity density is higher than that in the charge storage domain SD7; input control electrodes G6 and G7 which are disposed oppositely at both sides of a charge transfer channel R7 defined at an input side of the charge storage domain SD7, control a depletion potential of the charge transfer channel R7 by a lateral direction electrostatic induction effect and introduces signal charge to the charge storage domain SD7; and capacity expansion electrodes CA71 and CA72 which are adjacent to the input control electrodes G6 and G7 and disposed oppositely at both sides of the charge storage domain SD7 while being positioned closer to the output side than the charge transfer channel R7 and control a depletion potential of the charge storage domain SD7 by a lateral direction electrostatic induction effect. The amount of signal charge to be stored in the charge storage domain SD7 is enlarged by voltages to be applied to the capacity expansion electrodes CA71 and CA72.SELECTED DRAWING: Figure 3
Patent JP-2016193376-A (JP)
Title: Game machine
Inventor: GOTO YOHEI
IPC: A63F7/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which continues expectations about a game.SOLUTION: In the case of a normal game state, an arrangement of reel images 94 is set to a normal arrangement. In the case of a specific game state, symbols at a specific position in the arrangement of the reel images 94 is set to a specific arrangement where the symbols are rewritable to a wild symbol. In the case where an execution instruction of the specific performance is received from performance display determination means, it is determined whether or not the symbols at the specific position in the specific arrangement are rewritten to the wild symbol, when rewrite is determined, the symbols at the specific position are rewritten to the wild symbol, and after the specific performance is executed, the symbol at the specific position is maintained to the state that the specific symbol is rewritten until a prescribed condition is satisfied.SELECTED DRAWING: Figure 76
Patent JP-2018030121-A (JP)
Title: Wet pulverization apparatus, wet pulverization system and coffee extraction system
Inventor: BETSUSO SHUNJI
IPC: B02C7/175
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a system which finely pulverize a solid matter contained in a supplied slurry, and can refine the solid matter.SOLUTION: A wet pulverization apparatus has a rotor 1 and a first stator 2, and finely pulverizes a solid matter contained in a supplied slurry, where the rotor 1 has a first centrifugal blade train L1 in which a plurality of first centrifugal blade members 1a are aligned in a circumferential direction and a second centrifugal blade train L2 in which a plurality of second centrifugal blade members 1b are aligned in a circumferential direction, the first stator 2 is arranged between the first centrifugal blade train L1 and the second centrifugal blade train L2, and a plurality of first slits 2a are formed in the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2019194132-A (JP)
Title: Method of manufacturing group iii nitride microcrystal aggregate, method of manufacturing gallium nitride microcrystal aggregate, group iii nitride microcrystal aggregate, and sputtering target
Inventor: TAKAHASHI NOBUAKI
IPC: H01L21/208
Filed: 2016-08-29
Abstract: To provide a method of manufacturing a group III nitride microcrystal aggregate which has less gaps without gaps filled with metal gallium.SOLUTION: The present invention relates to a method of manufacturing an aggregate of a group III nitride microcrystal 16 including a group III nitride microcrystal manufacturing process of manufacturing the group III nitride microcrystal by letting one or both of a group III element metal and a group III element compound react with a nitrogen-containing gas in a metal melt 14 which at least includes one or both of the group III element metal and group III element compound and alkali metal, and does not include a seed crystal substrate, and characterized in that in the group III nitride microcrystal manufacturing process, the group III nitride microcrystal 16 is deposited in an oversaturated state of nitrogen concentration due to the nitrogen-containing gas dissolved in the metal melt 14.SELECTED DRAWING: Figure 1
Patent JP-2018038140-A (JP)
Title: Power management system, power management device, and power management method
Inventor: MIYANO YASUHIRO
IPC: H02J3/38
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a power management device capable of elongating a period of operation of a management apparatus for farm products even when a bad weather continues.SOLUTION: A power management device 100 comprises: a storage battery for storing power generated from natural energy; a management apparatus that operates by receiving power supplied from the storage battery to manage farm products; a reception unit 152 for receiving weather forecast information; a charge amount prediction unit 154 that on the basis of the weather forecast information and mutual relation between a charge amount of the storage battery and weather, predicts a charge amount with which the storage battery is to be charged during a predetermined period from the present; a power consumption prediction unit 156 that predicts power consumption to be consumed by the management apparatus during the predetermined period from the present; a detection unit 158 for detecting residual power of the storage battery; a residual amount prediction unit 160 that on the basis of the residual power, predicted charge amount, and predicted power consumption, predicts residual power of the storage battery at the time at which the predetermined period lapses after the present; and a suppression unit 162 that when the predicted residual power is lower than a predetermined threshold, suppresses power consumption of the management apparatus.SELECTED DRAWING: Figure 2
Patent JP-2017048185-A (JP)
Title: Xanthine oxidase inhibitor
Inventor: HONDA SARI
IPC: A61P19/06
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a xanthine oxidase inhibitor derived from food and drink, and a method for producing a composition containing the inhibitor.SOLUTION: A method for producing a composition having xanthine oxidase inhibitory activity comprises a liposoluble organic solvent layer recovery process in which, after hot water extract of roasted coffee beans and liposoluble organic solvent are mixed, only a liposoluble organic solvent layer is recovered as a composition having xanthine oxidase inhibitory activity. A xanthine oxidase inhibitor contains a liposoluble organic solvent extract extracted from the hot water extract of roasted coffee beans with the liposoluble organic solvent as an active ingredient.SELECTED DRAWING: None
Patent JP-2018042015-A (JP)
Title: Control device and ISM device
Inventor: NANBA HIDEO
IPC: H04W84/12
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To improve communication quality by reducing interference from ISM (Industry Science Medical) equipment.SOLUTION: A control device 101 is provided that is applied to a communication system in which an access point B 121 and radio terminal devices B-1, B-2 perform radio communication. The control device comprises: a first electromagnetic sensor A 103 executing at least one of measurement of intensity of an interference radio wave exerting interference on the radio communication or estimation of a position of an interference source generating the interference radio wave; a second electromagnetic sensor B 104 measuring a propagation path state of a network managed by an access point B 121; and a communication unit which acquires at least a result of the measurement of intensity of the interference radio wave or a result of the estimation of a position of the interference source from the first electromagnetic sensor A 103 and notifies the access point B 121 or at least one of the radio terminal devices B-1, B-2 connecting with the access point B 121 of at least one of the acquired result of the measurement of intensity of the interference radio wave or result of the estimation of the position of the interference source.SELECTED DRAWING: Figure 1
Patent JP-2018041186-A (JP)
Title: Metal mold design support method and metal mold design support system
Inventor: SATO SEIKI
IPC: G05B19/418
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold design support method capable of suppressing occurrence of trouble caused by a design of a metal mold as further as possible, and a metal mold design support system.SOLUTION: When designing a metal mold, a threshold table indicating a required dimension of a predetermined portion in a product to be formed by the metal mold, a target value dimension of a corresponding portion in the metal mold corresponding to the required dimension and past measurement data of the predetermined portion of the product in a two-dimensional manner is presented. The target value dimension and the past measurement data on the threshold table are immediately reflected with data obtained by measuring the predetermined portion of the product formed by the metal mold that is manufactured based on the design.SELECTED DRAWING: Figure 2
Patent JP-2017012781-A (JP)
Title: Endoscope system and driving method thereof
Inventor: ENDO AZUCHI
IPC: A61B1/04
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent a hue in an observation image from changing whether an image of a main subject is captured from a distance or from nearby.SOLUTION: An endoscope system includes: an electronic endoscope 12 in which a solid state imaging device 58 is mounted on a tip 26, and an illumination part 42 is provided adjacent to the solid state imaging device 58, and which illuminates a subject in a body cavity with an illumination light emitted from the illumination part 42 when the tip 26 is inserted into the body cavity of the subject, and captures an image of the subject by the solid state imaging device 58; illumination means 53, 100, 101, 102, 103 and 104 for generating the illumination light in which three primary colors, i.e. red light, green light, and blue light are mixed, and emitting the light from the illumination part to the subject; and control means 82 for increasing the illumination light intensity of a color whose light amount becomes smaller than the light amounts of the other colors among the red light, the green light, and the blue light, or decreasing the illumination light intensity of a color whose light amount becomes larger than the light amounts of the other colors when the illumination light intensity is changed.SELECTED DRAWING: Figure 4