baber/WOPTO huggingface dataset:
Patent JP-2018134284-A (JP)
Title: Information processing device and program
Inventor: OTOMO TAKAHIRO
IPC: A63F13/35
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce uncertainty before re-acquiring a disposed-of character.SOLUTION: An information processing device includes: a character information storage part for renewably storing character data on a character; a user information storage part for storing a user's possessed character and disposed-of character; an imparting part for imparting a character randomly selected from a plurality of characters to the user and making it into a possessed character based on an imparting request operation; a disposal part for excluding a character selected by the user from the possessed characters and making it into a disposed-of character based on a disposal request operation; and a restoration part for restoring the user's disposed-of character as the user's possessed character based on a restoration request operation for the disposed-of character whose data is renewed after the character data on the user's disposed-of character is renewed.SELECTED DRAWING: Figure 1
Patent JP-2018134309-A (JP)
Title: Fire hydrant device and fire extinguisher box
Inventor: NISHIMURA HIROKI
IPC: A62C35/20
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant device and a fire extinguisher box that allow a quick fire fighting activity to be carried out without causing trouble in taking out a fire hose or a fire extinguisher in a case where the fire hydrant device is installed so as to be buried in a watchman passage.SOLUTION: A fire hydrant device 1 is installed in an installation space 97 provided in a watchman passage 93 built on the road shoulder of a driveway 95 in a tunnel, and includes a box-shaped housing 7 incorporating a hose storage part 5 for storing a hose 3. The housing 7 includes a top plate part 9 also used as a road surface of the watchman passage 93, and a body part 11 below the top plate part 9. The top plate part 9 includes an upper surface opening 33 that allows the hose 3 to be drawn above the hose storage part 5, an upper surface door 35 for covering the upper surface opening 33 so as to open/close it, and a warning member 43 which is brought into a visible state when the upper surface door 35 is opened, and warns that the upper surface door 35 is in an open state.SELECTED DRAWING: Figure 1
Patent JP-2018140855-A (JP)
Title: Document feeding device and image forming apparatus with the document feeding device
Inventor: HARADA HIROYUKI
IPC: G03G15/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To maintain double feed detection accuracy by a double feed detection sensor at high accuracy without upsizing of a document feeding device.SOLUTION: A double feed detection sensor 30 is installed close to a feed downstream side than a predetermined image reading position R.SELECTED DRAWING: Figure 2
Patent JP-2018140724-A (JP)
Title: Mechanical brake control method and mechanical brake control device
Inventor: YAMASHITA MICHIHIRO
IPC: B60T8/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of riding comfort, having a possibility of occurring due to the recovery of tangential force by re-adhesion when a sliding shaft is re-adhered by the re-adhesion control of a mechanical brake for re-adhering the shaft which has slid.SOLUTION: After the start of the reduction control of brake force applied to a sliding shaft (the reduction control of a BC pressure), the minimum value of deceleration β of the sliding shaft is updated and stored at any time (Step B6). Then, it is detected whether the sliding shaft has reached a state just before re-adhesion (Step B8). When it is detected that the sliding shaft has reached the state just before the re-adhesion, it is determined whether subsidiary reduction for reducing the brake force of a sound shaft in a subsidiary manner should be executed or not, and then the subsidiary reduction is executed (Step B12-B14).SELECTED DRAWING: Figure 2
Patent JP-2018065733-A (JP)
Title: Semiconductor substrate, semiconductor light emitting element and lamp fitting
Inventor: KAMINO DAIKI
IPC: C30B29/38
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide: a semiconductor substrate having an a plane GaN layer excellent in crystal quality; a semiconductor light emitting element; and a lamp fitting.SOLUTION: The semiconductor substrate consists of a r plane sapphire substrate, an AlN buffer layer formed on the r plane sapphire substrate by a sputtering method and having a thickness of 5-300 nm and an a-plane GaN crystal layer provided on the AlN buffer layer. In the a-plane GaN crystal layer, the maximum of half value width is 1.6 times or less of the minimum in the in-a-plane angular dependence of half value width in X ray rocking curve measurement. The semiconductor light emitting element uses the semiconductor substrate, and the lamp fitting uses the semiconductor light emitting element.SELECTED DRAWING: None
Patent JP-2018145982-A (JP)
Title: Gear shifter
Inventor: MORI NAOYUKI
IPC: F16H59/66
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a gear shifter capable of appropriately controlling a time required for transmission operation of an auxiliary transmission.SOLUTION: In a flow passage configured to supply air from an air tank 60 to an air cylinder 54 in a case of performing switching operation from a low-speed gear state to a high-speed gear state, connectors 53a, 53b have a different inner diameter, and similarly, in the flow passage configured to supply air from the air tank 60 to the air cylinder 54 in a case of performing switching operation from the high-speed gear state to the low-speed gear state, connectors 53c, 53d have a different inner diameter. Then, a TCM 40 is configured to, based on whether a predetermined condition is satisfied, determine in which flow passages solenoid valves 52a, 52b, 52c, 52d provided should be opened.SELECTED DRAWING: Figure 3
Patent JP-2018143274-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in player's interest in a game by allowing game media within a storage tray to be recognized easily.SOLUTION: A Pachinko machine 1 includes: a bulging part 120 that is provided in front of and below a game area in which a game is played and bulges toward the front; an upper tray 130 that is provided on an upper surface of the bulging part 120 and stores game balls for playing a game in the game area; and a device arrangement part 123 that is provided on an upper surface of the bulging part 120 in a rear side of one portion of the upper tray 130 and allows a door frame performance device 150 to be disposed.SELECTED DRAWING: Figure 7
Patent JP-2018148674-A (JP)
Title: Power conversion apparatus
Inventor: LUNG CHIENRU
IPC: H02M7/48
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent, in a power conversion apparatus for a dispersion type power source, a sudden increase in current flowing in a system interconnection switch or an autonomous system switch in the start of the apparatus without providing a rush current prevention circuit and, moreover, to check disconnection and deposition of the system interconnection switch or the autonomous system switch before a system interconnection operation or an autonomous operation is initiated in the start of the apparatus.SOLUTION: To perform a system interconnection operation in the start of the apparatus, the amplitude of voltage output from a power storage hybrid power generation system 1 is gradually increased from a predetermined value, and is matched to an amplitude used before the system interconnection operation, which has a predetermined amplitude deviation from the amplitude of a commercial system voltage. Then, after disconnection and deposition of the system interconnection relay are detected, the system interconnection operation is initiated. To perform an autonomous operation in the start of the apparatus, the amplitude of voltage output from the apparatus is gradually increased from 0 and is matched to a command value for the amplitude of an autonomous system voltage. Then, after disconnection and deposition of an autonomous system relay are detected, the apparatus is connected to autonomous load and the autonomous operation is initiated.SELECTED DRAWING: Figure 1
Patent JP-2018146516-A (JP)
Title: Electronic balance and store management system
Inventor: YAKUNO SHIGEO
IPC: G08C17/02
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic balance that transmits measurement data requiring mainly a user to do work and can reduce power consumption and a store management system including the electronic balance.SOLUTION: An electronic balance of the present invention includes: a weighing instrument for weighing the weight of an article; a communication device for wirelessly transmitting measurement data from the weighing instrument; and a control device for monitoring variation of the measurement data from the weighing instrument, and controlling the communication device to wirelessly transmit the measurement data when the variation exceeds a prescribed threshold value.SELECTED DRAWING: Figure 1
Patent JP-2017205001-A (JP)
Title: Electric power conversion system
Inventor: FUJIHATA ISAO
IPC: H02M3/28
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system which includes an insulation type full-bridge converter and can switch a power transmission direction in high speed.SOLUTION: An electric power conversion system in which a DC/DC converter 10 operates as: a first type converter which converts voltage within a first range applied to a first input/output terminal pair to voltage within a second range, and outputs it from a second input/output terminal pair; or a second type converter which converts voltage within the second range applied to the second input/output terminal pair to voltage within the first range, and outputs it from the first input/output terminal pair is configured as a system in which a direction of current flowing through a transformer Tr is switched after the amount of the current flowing through the transformer Tr turns into "0".SELECTED DRAWING: Figure 1
Patent JP-2018149170-A (JP)
Title: Syringe type ejection device
Inventor: YABE YUKIHIRO
IPC: A61M11/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a syringe type ejection device that can prevent leakage of liquid.SOLUTION: A syringe type ejection device 1 includes a barrel 10, a nozzle 30 oppositely arranged to the barrel 10, and an annular packing 60 interposed between the barrel 10 and the nozzle 30. The barrel 10 has an enlarged diameter part 11 provided with a discharge space 11a for discharging liquid. The enlarged diameter part 11 includes a first face opposed to the nozzle 30. The nozzle 30 is provided with a holding space 36 for holding a filler. The holding space 36 comes in communication with the discharge space 11a. The nozzle 30 includes a second face 35f opposed to the first face 11f. The annular packing 60 is provided so as to come in abutment with the first face 11f and the second face 35f and enable liquid movement from the discharge space 11a to the holding space 36. Further, a biasing part 31 is included that biases the first face 11f and the second face 35f toward the annular packing 60.SELECTED DRAWING: Figure 3
Patent JP-2018155109-A (JP)
Title: Fuel injection device
Inventor: SUGITA SHUN
IPC: F02M31/125
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device that can suppress shortening of a durability life of a heater and can rise temperature of fuel efficiently.SOLUTION: A fuel injection device for injecting fuel includes: a body in which a fuel flow passage with fuel flowing therein and a nozzle hole communicated with the fuel flow passage are formed; a valve section provided in the fuel flow passage to open/close the nozzle hole; and a heater 61 provided on the outer side surface of the body to warm the fuel in the fuel flow passage. The heater is formed to have a cylindrical shape, and has an inner peripheral surface brought into surface contact with the outer side surface of the body. The heater has a notch 63 formed from one of two openings 61c, 61d of the heater toward the other.SELECTED DRAWING: Figure 2
Patent JP-2018157274-A (JP)
Title: Radiation image imaging apparatus
Inventor: EGUCHI MAO
IPC: A61B6/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image imaging apparatus capable of reducing the influence of the fluctuation of an offset component of a signal value of a noise detection circuit while reducing the influence of lateral noise on a generated radiation image when moving image imaging or the like is performed.SOLUTION: A radiation image imaging apparatus 1 includes: estimating means that estimates an offset component on the basis of data output by a noise detection unit accompanied with reading of image data of a preceding frame image; noise data calculation means that calculates noise data on the basis of data output by the noise detection unit accompanied with reading of image data of the one frame image and an offset component estimated by the estimating means on the basis of the data output by the noise detection unit accompanied with reading of the image data of the preceding frame image; and image correction means that subtracts the noise data calculated by the noise data calculation means accompanied with reading of the image data of the one frame image from the image data of the one frame image.SELECTED DRAWING: Figure 17
Patent JP-2018153942-A (JP)
Title: Droplet discharge device, information processor, droplet discharge method and program
Inventor: SATO SHINICHIRO
IPC: B33Y30/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge device, an information processor, a droplet discharge method, and a program capable of preventing deterioration of molding accuracy of a three-dimensional model while preventing occurrence of defects due to insufficient solidification of powder material.SOLUTION: A laminated portion 153 for laminating a formed layer by repeating an operation of forming a layer with a supplied powder material and a discharging unit 155 for forming a three-dimensional model by repeating an operation of discharging a modeling liquid to a layer each time the layer is formed are provided. The discharging unit 155 discharges the modeling liquid with respect to the modeling liquid application area which is an area on a layer to be discharged of the modeling liquid on the basis of a pattern in which a discharged amount of the modeling liquid decreases toward a center with respect to a predetermined area.SELECTED DRAWING: Figure 11
Patent JP-2017182062-A (JP)
Title: Manufacturing method of lighting control film
Inventor: KATAGIRI MASAYOSHI
IPC: G02F1/19
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen active type lighting control film having a lighting control layer and a catalyst layer on a film substrate, the lighting control film capable of switching between a transparent state and a reflective state by hydrogenation and dehydrogenation.SOLUTION: A manufacturing method includes depositing: a lighting control layer (30) configured to reversibly change states between a transparent state by hydrogenation and a reflective state by dehydrogenation, on a polymer film substrate (10) by roll-to-roll sputtering; and a catalyst layer (40) configured to accelerate the hydrogenation and the dehydrogenation in the lighting control layer. In the manufacturing method, the deposition of the lighting control layer to the deposition of the catalyst layer are consecutively performed in a closed atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2018161189-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of games.SOLUTION: A game machine acquires determination information under the condition of a game ball entrance to start ports 20 and 22. On the basis of the determination information, a big win determination as to whether or not to perform a big win game is performed. On the basis of a result of the big win determination, a variable display of special symbols is performed for making a notification of the result of the big win determination. Presentation control means 90 which causes a performance of a special symbol variation presentation when the variable display of the special symbols is being performed can dispose a first presentation movable device 14 in front of a second presentation movable device 15, when a development presentation with a development presentation pattern 1 is performed as the special symbol variation presentation.SELECTED DRAWING: Figure 29
Patent JP-2018163009-A (JP)
Title: Electromagnetic vibration exciter
Inventor: NISHIDA SHINGO
IPC: G01M7/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic vibration exciter capable of vibrating a vibration object structure without offsetting excitation current with a simple device configuration.SOLUTION: A vibration exciter 10 includes a first electromagnetic coil 11A and a second electromagnetic coil 11B disposed so that a steam generator 101 is interposed between them. A positive half component WA of excitation current having a prescribed vibration waveform is input into the first electromagnetic coil 11A, and a negative half component WB of the excitation current into the second electromagnetic coil 11B. The steam generator 101 is vibrated by being alternately sucked by electromagnetic force exerted by the first electromagnetic coil 11A and the second electromagnetic coil 11B.SELECTED DRAWING: Figure 2
Patent JP-2018161349-A (JP)
Title: Magnetic resonance imaging apparatus and signal transmission device
Inventor: NAKAMURA YOHEI
IPC: G01R33/36
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To wirelessly transfer bit data obtained by digitizing a received signal of an MRI apparatus and restore the data without being deteriorated for image reconstruction.SOLUTION: A reception coil unit samples a received signal in a predetermined period to digitize the signal to obtain bit data, arranges the bit data in sequence to generate a bit stream, and wirelessly transmits the bit stream. A main body device receives the bit stream wirelessly transmitted by the reception coil unit, cuts the bit stream in bit lengths to obtain bit data, arranges the bit data to restore a digitized received signal, and reconstructs an image of the subject using the received signal. The reception coil unit changes the bit length of the bit data according to the signal intensity of the received signal and inserts a changed position bit string indicating the position where the bit length changes into the bit stream.SELECTED DRAWING: Figure 5
Patent JP-2018170082-A (JP)
Title: Conductive assistant, electrode material for battery, and method of producing electrode material for battery
Inventor: OCHIAI YUKI
IPC: H01M4/04
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive assistant in which a powdery carbon material is suppressed from being aggregated, so that, when the conductive assistant is contained in a slurried electrode material, irregularities hardly occur on a coated surface of the electrode material.SOLUTION: A conductive assistant is used for a slurried electrode material for a battery which contains an electrode active material and the conductive assistant and is coated on a sheet-like collector. The conductive assistant is a carbon paste obtained by dispersing a powdery carbon material in a solvent, the carbon paste having a viscosity of 20 Pa s or more and 40 Pa s or less. Acetylene black may be used as the carbon material.SELECTED DRAWING: Figure 4
Patent JP-2017140422-A (JP)
Title: Absorbent article
Inventor: TAKAHASHI AYA
IPC: A61F13/536
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate discomfort caused by distortion and follow to a movement of a body.SOLUTION: There is provided a panty liner 1 in which an absorber 4 is interposed between a liquid permeable surface sheet 3 and a liquid impermeable back surface sheet 2. The absorber 4 has an absorber notch part 10 on a width center part on a rear end part, the liquid permeable surface sheet 3 and the liquid impermeable back surface sheet 2 comprise respectively, a sheet notch part 11 along the absorber notch part 10. Therefore, even a rear end part of the panty liner 1 contacts a hip part, since the notch parts 10, 11 are arranged on a cleft of the hip part, no distortion or wrinkle occurs on the cleft of the hip part on the panty liner 1 due to movement of legs or hip parts during wearing of the panty liner, so that no discomfort is generated. Even when left and right legs and hip parts are moved in different movements, the parts for covering left and right hip parts can be independently deformed, so that the panty liner can follow to a movement of a body easily.SELECTED DRAWING: Figure 1
Patent JP-2018021893-A (JP)
Title: Radiation pattern measurement system and method
Inventor: ADAM TANKIELUN
IPC: G01R29/10
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for measuring a radiation pattern of an antenna array.SOLUTION: A system measures a radiation pattern of an antenna array 1 including a plurality of antenna elements 2, 3 based on a given test signal. The system comprises a large number of probes for measuring the amplitude of a signal emitted by the antenna element on a first surface 5 and a second surface 6 when driven by the test signal, or for emitting the test signal to the antenna elements 2,3 from the first surface 5 and the second surface 6. When the probe emits the test signal, the antenna elements 2, 3 receive the signals emitted by the probe and provide the respective amplitudes of the measured signals. A first distance D1 of the first surface 5 to the antenna elements 2, 3 is smaller than a second distance D2 of the second surface 6 to the antenna elements 2, 3. The system further comprises a pattern calculation unit for calculating a radiation pattern of the antenna array 1 based on the measured amplitude.SELECTED DRAWING: Figure 1
Patent JP-2018167775-A (JP)
Title: Vehicle drive assisting system and vehicle drive assisting method
Inventor: MINEGISHI YUKA
IPC: B60K28/06
Filed: 2017-03-30
Abstract: To provide a drive assisting system and a vehicle drive assisting method, by which a driver can maintain drive performance through drive assistance.SOLUTION: A vehicle drive assisting system S comprises: a required drive capability estimating section (D estimating section) 22 that estimates a drive demand D (a required drive capability) required for a driver E in order to drive a vehicle V in a traffic environment, on the basis of a traffic environment around the vehicle and a drive assistance provided for the driver E by the vehicle V; a current drive capability estimating section (a P estimating section) 21 that estimates a drive performance P (current drive capability) of the driver E; and an altering section 23 that, in a case where the drive performance P is higher than the drive demand D, increases the drive demand D.SELECTED DRAWING: Figure 8
Patent JP-2018172716-A (JP)
Title: Tungsten target
Inventor: TASAI TAKAFUMI
IPC: C23C14/34
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a tungsten sputtering target having reduced fluctuation over a target life, and capable of obtaining constant deposition speed.SOLUTION: In a tungsten sputtering target, by analyzing a cross section vertical to a sputtering surface by reverse pole mapping in an electron backscatter diffraction method, a surface area of crystal grains in which {100}, {110} and {111} planes are oriented is 30% or less on every orientation plane, and the total surface area of crystal grains in which planes other than the {100}, {110} and {111} planes are oriented is 46% or more.SELECTED DRAWING: Figure 1