baber/WOPTO huggingface dataset:
Patent JP-2017098128-A (JP)
Title: Method for manufacturing membrane-electrode assembly
Inventor: NISHIDA TSUNEMASA
IPC: H01M8/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To suppress the deposition of an electrolyte membrane to a release layer when peeling a mold release film.SOLUTION: Peeling a first mold release film 24, a first catalyst ink 22 is divided into a transfer portion 22a and a removed portion 22b. The transfer portion 22a is a catalyst layer transferred to an electrolyte membrane 12. The removed portion 22b is, of the first catalyst ink 22, a portion sticking to a release layer 29, which is recovered together with the release layer 29 and the first mold release film 24.SELECTED DRAWING: Figure 4
Patent JP-2017093909-A (JP)
Title: Medical supply made of rubber or elastomer, and manufacturing method thereof
Inventor: MINAGAWA YASUHISA
IPC: C08J7/056
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a medical supply made of rubber or elastomer, excellent in slidability, low protein adsorptivity, low cell adsorptivity, and durability thereof (aggravation suppressibility of slidability, low protein adsorptivity and low cell adsorptivity), and to provide a manufacturing method thereof.SOLUTION: In a medical supply made of rubber or elastomer, a surface treatment layer is formed on at least a part of a rubber surface or an elastomer surface, which has a functional layer formed of a silane compound having a polyoxyalkylene group, a metal salt-containing hydrophilic group, a halogen salt-containing hydrophilic group or a fluorine-containing hydrophobic group.SELECTED DRAWING: None
Patent JP-2017093388-A (JP)
Title: Seedling transplanter
Inventor: HOTTA NAOKI
IPC: A01C11/02
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter capable of efficiently advancing a planting operation by enabling stable traveling even with lateral inclination of a machine body.SOLUTION: A seedling transplanter comprises: a planting device provided at a rear part of a traveling vehicle body in a liftable manner; a lifting cylinder for raising and lowering the planting device; and an inclination detection member for detecting an inclination of the traveling vehicle body. The inclination detection member detects an inclination of the traveling vehicle body of a predetermined angle or more. On the condition that a predetermined detection time continues, the lifting cylinder is operated to control the planting device to descend to a predetermined stable height position, thereby enabling stable traveling.SELECTED DRAWING: Figure 3
Patent JP-2017096878-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SHIMIZU YUHEI
IPC: G01P15/125
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To perform trench etching without using metal wiring for conducting both electrodes of a movable damping electrode as a first pattern part and a fixed damping electrode as a second pattern part with both electrodes being at the same potential.SOLUTION: Trench etching for forming a trench 200 in a depth direction of a semiconductor layer 11 is performed to form a movable damping electrode 16 and a fixed damping electrode 18 having respective sidewalls 16a, 18a with the trench 200 interposed therebetween. The trench etching includes forming a protection film 400 on a surface of the semiconductor layer 11 and etching the semiconductor layer 11 for removal. The trench etching is performed such that after the formation of the trench 200, the two electrodes 16, 18 are connected to a connection part 28 as a portion of the semiconductor layer 11 other than the two electrodes 16, 18. This brings the two electrodes 16, 18 to the same potential during the trench etching.SELECTED DRAWING: Figure 1
Patent JP-2017102154-A (JP)
Title: Lecture confirmation system
Inventor: SHIRAISHI TAKANORI
IPC: G06Q50/20
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a lecture confirmation system capable of evaluating lecture content performed by a lecturer by monitoring participation states of respective participants in a classroom at the same time.SOLUTION: The lecture confirmation system comprises: a photographing part 2 for photographing all participants who have sat down in seats from the front side of a lecture room; an input part 32 (understanding point input key and exercise point input key) of a lecturer PC 3 which functions as a point input part for receiving an instruction of a confirmation point; an operation recognition part 172 for, when the confirmation point is instructed, performing operation recognition for each participant on the basis of photographic data photographed by the photographing part 2; and a lecture evaluation generation part based on an operation recognition result of each confirmation point by the operation recognition part 172.SELECTED DRAWING: Figure 2
Patent JP-2017100498-A (JP)
Title: Tank lorry
Inventor: INOUE KOHEI
IPC: B60P3/22
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tank lorry capable of simplifying fixing member assembling work.SOLUTION: An interposition part 46 is pivotally and rotatably supported by the second shaft 42b of a second extension part 42. This enables the interposition part 46 to be interposed between a pair of opposing flanges 32 in a chassis 30 by rotation, and thus the assembling work of a fixed member 40 can be simplified. In other words, in order to interpose the interposition member 46 between the pair of opposing flanges 32 in the chassis 30, there is no need to carry out welding at a manufacturing site which has been necessary for conventional products, but the interposition part 46 is only rotated about the second extension part 42 (second shaft part 42b). Thus, the work can be simplified.SELECTED DRAWING: Figure 2
Patent JP-2017100334-A (JP)
Title: Recording device
Inventor: SUZUKI HIDENAO
IPC: B41J2/175
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording device enabling suppression of a reduction in recording quality by supplying liquid from a liquid storage body to a recording head on the basis of a stable water head pressure even when a liquid amount in the liquid storage body is reduced in association with discharge of the liquid from the recording head.SOLUTION: A printer 11 serving as a recording device comprises: a recording head 26 discharging liquid onto a medium from nozzle openings 27 and performing recording; a liquid storage body 50 having a liquid storage chamber 52 storing the liquid supplied to the recording head 26 and an atmosphere communication section 53 causing an inside of the liquid storage chamber 52 to communicate with the atmosphere; and a coil spring 60 serving as a height adjustment section moving the liquid storage body 50 in a vertical direction and adjusting a height position of the liquid storage body such that a water head difference Δ A between positions of the nozzle openings 27 in the recording head 26 and a position of a liquid level of the liquid brought into contact with the atmosphere inside the liquid storage chamber 52 is maintained within a specified range enabling normal liquid discharge from the nozzle openings 27 according to a residual quantity change of the liquid inside the liquid storage chamber 52.SELECTED DRAWING: Figure 1
Patent JP-2017099621-A (JP)
Title: Game machine
Inventor: HINATA MASAYA
IPC: A63F7/02
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily determining whether an operation is received or not, when the operation to an operation part is performed.SOLUTION: A game machine includes: operation means for being operated by a player; and presentation performance means for performing presentations. In a first case where a predetermined condition is not established during a period in which a presentation is not performed for prompting an operation to the operation means, the presentation performance means performs a first presentation not related to a granting of privileges, on the basis of an execution of an operation to the operation means. On the other hand, in a second case where the predetermined condition is established during the period, the presentation performance means performs a second presentation related to the granting of privileges, on the basis of an execution of an operation to the operation means.SELECTED DRAWING: Figure 10
Patent JP-2017101594-A (JP)
Title: Preceding standby pump bearing, preceding standby pump, and method for operating preceding standby pump
Inventor: KIMURA JINJI
IPC: F04D13/00
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a preceding standby pump bearing that can secure reliability while simplifying the structure thereof, and to provide a preceding standby pump, and a method for operating a preceding standby pump.SOLUTION: A bearing device 4A includes a magnetic bearing 6A and a submerged bearing 5. The magnetic bearing 6A includes a permanent magnet 7 provided in a pump shaft 2; and an electric magnet 8 disposed by corresponding to an outer periphery of the permanent magnet 7 to generate repulsive force between the permanent magnet 7 and the electric magnet. A control device controls the electric magnet 8 to be turned ON-OFF.SELECTED DRAWING: Figure 2
Patent JP-2017106798-A (JP)
Title: Positioning program, positioning method and positioning device
Inventor: HANADA YUICHI
IPC: G01S5/14
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in positioning accuracy.SOLUTION: A server device 10 performs the processes of: receiving information to determine transmission power of a transmission source of a radio wave used for positioning; determining whether or not there is a change in the received transmission power of the transmission source of the radio wave by referring to first information associated with transmission power with respect to each transmission source of a radio wave; updating reception power related to a transmission source whose transmission power is changed in second information associated with reception power from each transmission source observed in a region for each partitioned region; and notifying a device to perform positioning of the second information after update.SELECTED DRAWING: Figure 2
Patent JP-2017107376-A (JP)
Title: Information processing apparatus, method of controlling information processing apparatus, and program
Inventor: KAWASHIMA YOSHIHIRO
IPC: G06F21/31
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that can prevent leakage of information due to theft and unauthorized use of a removable operation part.SOLUTION: An information processing apparatus 1 comprises: a body part 11; and an operation part 12 that is removably attached to the body part with a lock mechanism 13. The lock mechanism 13 locks the operation part 12 to the body part 11 not to be separated from each other. An authentication part 14 performs authentication with an authentication device 3 that proves authenticity of a user. When the authentication part 14 performs authentication with the authentication device 3 and an authentication state is established, the lock mechanism 13 releases the lock state between the body part 11 and operation part 12.SELECTED DRAWING: Figure 6
Patent JP-2016113889-A (JP)
Title: Cylindrical cap for concrete pole and producing method thereof, concrete pole with cap and attaching method thereof
Inventor: NAKAGAWA MASAYA
IPC: E02D27/42
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a concrete pole with a cap extending action length of the pole by attaching a cylindrical cap for the concrete pole on the tip end part of a lower concrete pole in a state where cost is suppressed and required rigidity is ensured.SOLUTION: The concrete pole (1) with cap of the present invention comprises a lower concrete pole (2) having a predetermined length and a cylindrical cap (3) for the concrete pole having predetermined length which is engaged on the tip end part of the lower concrete pole (2) upon being assembled and extends the action length of the concrete pole. The cylindrical cap (3) for the concrete pole is constructed by fixing a lower steel pipe part (6) fixed on the lower concrete pole (2) with an upper cylindrical concrete part (7).SELECTED DRAWING: Figure 6
Patent JP-2016115357-A (JP)
Title: Device and method for inspecting operation clock signal of position determination device
Inventor: Martin von berg
IPC: G08C25/00
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting an operation clock signal of a position determination device.SOLUTION: A position measurement device of a device which monitors an operation clock signal (CLK) of the position measurement device (10) comprises: a data line (61) which is connected to a subsequent electronic apparatus (100) via a data transmission line (60), in which the data transmission line transmits a data signal to an interface unit (140) of the subsequent electronic apparatus from an interface unit (40) of the position measurement device. The interface unit (40) comprises a pulse measurement unit (150) which contains a pulse generation unit (50) for generating a test pulse (220) from a time period of the operation clock signal, transmitting the test pulse to the interface unit (140) via the data line, in which the interface unit measures a pulse duration time (tm) of the test pulse in a time period of the operation clock signal (ACLK) of the subsequent electronic apparatus, and outputting the measurement value indicating the pulse duration time to a control unit (110).SELECTED DRAWING: Figure 1
Patent JP-2017112682-A (JP)
Title: Three-level power conversion device
Inventor: HINO AKIHIRO
IPC: H02M7/48
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a three-level power conversion device in which a parasitic inductance due to a commutation path of a module is minimized in a low cost.SOLUTION: Switching modules 1 and 2 constructing an upper arm part and a coupling diode 5 are sequentially arranged in an almost linear from a position near to a positive conductor 7. Switching modules 4 and 3 constructing a lower arm part and a coupling diode 6 are sequentially arranged in the almost linear line from the position near to a negative conductor 12. In an upper direction of the same plane to which the switching modules 1 and 4 and the coupling diodes 5 and 6 are arranged, a third intermediate potential conductor 9 is arranged through an insulation material 17c, and a first intermediate potential conductor 8, a second intermediate potential conductor 11, the positive conductor 7, and the negative conductor 12 are arranged at the position of the almost same plane through an insulation material 17b in the upper direction of them. Further, on the upper direction of them, an AC side conductor 10 is arranged through an insulation material 17a.SELECTED DRAWING: Figure 1
Patent JP-2017115922-A (JP)
Title: Bypass valve
Inventor: ARIYAMA MASAHIRO
IPC: F01P3/20
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a bypass valve comprising a coil spring made of a shape memory alloy.SOLUTION: A bypass valve 1 is arranged at a connection portion between a bypass passage in which oil bypassing an oil cooler 1 flows, and an outlet side passage in which the oil passed through the oil cooler flows and, when the valve is closed, cuts off a flow of the oil from the bypass passage to the outlet side passage. The bypass valve 1 has a valve element 31 which receives force in the valve open direction from the oil in the bypass passage, and a coil spring 33 which is made of one shape memory alloy and always biases the valve element 31. The coil spring 33 biases the valve element 31 in the valve close direction.SELECTED DRAWING: Figure 4
Patent JP-2017114622-A (JP)
Title: Lifting device of cargo handling vehicle, and fork lift provided with lifting device
Inventor: SATO MASATO
IPC: B66F9/075
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device of a cargo handling vehicle provided with lifting height detection means capable of a lifting height of a cargo handling tool without using an encoder.SOLUTION: A lifting device 4 includes a cargo handling tool 5, a driving source for lifting the cargo handling tool 5, a guide member 7 provided so as to extend in the lifting direction of the cargo handling tool 5 to guide the cargo handling tool 5 in the lifting direction when the cargo handling tool 5 is lifted by the driving source, and lifting height detection means for detecting a lifting height of the cargo handling tool 5. The lifting height detection means includes a feature part 16 provided on a peripheral surface of the guide member 7 over the lifting direction of a fork 5, a camera 17 provided in the cargo handling tool 5 to be turned to a peripheral surface provided with the feature part 16 of the guide member 7, an image processing part for performing prescribed image processing of image data generated by the camera 17 to detect the feature part 16, and a lifting height calculation part for calculating the lifting height of the cargo handling tool 5 on the basis of the feature part 16 detected by the image processing part.SELECTED DRAWING: Figure 1
Patent JP-2017117932-A (JP)
Title: Composite material compact, reactor, and manufacturing method of composite material compact
Inventor: NANBARA SHINTARO
IPC: H01F1/20
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a composite material compact capable of constructing a magnetic core excellent in adhesion (bonding property) to other constituent members such as a resin member.SOLUTION: The composite material compact includes: a soft magnetic powder; and a resin contained therein in a state of dispersing the soft magnetic powder in a dispersed state. The composite material compact is formed on at least a part of a surface thereof and has a rough surface area having arithmetic average roughness Ra of 3.0 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2017117937-A (JP)
Title: Anisotropic magnetic powder and production method therefor
Inventor: MAEHARA HISASHI
IPC: B22F9/22
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant rare earth-iron-nitrogen based anisotropic magnetic powder having good magnetic characteristics, and to provide a production method therefor.SOLUTION: A production method of anisotropic magnetic powder includes a step of obtaining a precipitate containing R and iron and lantern, from a solution containing the R (R is at least one kind selected from a group consisting of Sc, Y, Pr, Nd, Pm, Sm, Gd, Tb, Dy, Ho, Er, Tm and Lu) and iron and lantern, and then obtaining an oxide containing the R and iron and lantern from the precipitate, a step of obtaining a partial oxide by treating the oxide with a reducing gas, a step of obtaining alloy particles by performing reduction diffusion of the partial oxide at a temperature in the range of 920°C-1200°C, and a step of obtaining anisotropic magnetic powder by nitriding the alloy particles.SELECTED DRAWING: Figure 1
Patent JP-2019032925-A (JP)
Title: Power storage device and manufacturing method thereof
Inventor: HIROSE TAKAYUKI
IPC: H01M10/04
Filed: 2015-12-24
Abstract: To provide a technique for appropriately welding a fixed portion of a caulking terminal and an external terminal.SOLUTION: A power storage device 100 includes a case 1, a caulking terminal 7, and an external terminal 61. The case 1 has a main body 111 and a lid portion 112. The caulking terminal 7 has a columnar portion 14 and a fixing portion 16 having an upper surface 16a, a lower surface 16b, and a side surface 16c. The external terminal 61 has an abutting surface 61b that abuts against the lower surface 16b of the fixing portion 16 and is sandwiched between the fixing portion 16 and the lid portion 112. A first welding mark 24 is formed at least on the upper surface 16a or the side surface 16c of the fixing portion 16. On the first section of the fixing portion 16 and the external terminal 61 in the plane including the first welding mark 24 and the axis of the columnar portion 14, a straight second welding mark 26 extending from the first welding mark 24 to the inside of the external terminal 61 is formed. The length of the first straight line connecting the center in the width direction of the second welding mark 26 and the lowermost portion in the fixing portion is shorter than the thickness of the fixing portion 16 in the first section.SELECTED DRAWING: Figure 3
Patent JP-2016064289-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing a load applied to a drive motor when driving a plurality of movable bodies by one drive motor.SOLUTION: By driving a first movable body journaled movably via a first movable shaft, a second movable body journaled movably via a second movable shaft, a link member for linking the first movable body to the second movable body, and a linking means, when the link member is operated in an upper direction or a lower direction, the first movable body is operated in an upper direction with the first movable shaft as a center, at the same time the second movable body is operated in a lower direction with the second movable shaft as a center or the first movable body is operated in a lower direction with the first movable shaft as a center, and the second movable body is operated in an upper direction with the second movable shaft as a center.SELECTED DRAWING: Figure 12
Patent JP-2016158483-A (JP)
Title: Electric power supply system including battery power supply system
Inventor: SHIM JAE SEONG
IPC: H02J3/32
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system.SOLUTION: A power supply system according to an embodiment includes a charging control unit configured to control charging/discharging of a battery energy storage system, and a system control unit configured to receive an electric energy amount output from the battery energy storage system, determine an amount of electric energy to be distributed to each of a plurality of charging control units on the basis of the received electric energy amount and rated outputs of the plurality of charging control units, and control the plurality of charging control units in parallel on the basis of the determination result.SELECTED DRAWING: Figure 5B
Patent JP-2017118462-A (JP)
Title: Radio communication system and base station
Inventor: YONEKURA TAKESHI
IPC: H04W16/28
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To guarantee communication continuity with the suppression of radio area interference among a plurality of base stations.SOLUTION: There is provided a radio communication system 100 which includes: a first base station A which forms a first radio area 201#A to execute first beamforming toward a radio terminal 205 which moves from the first radio area 201#A to a second radio area 201#B; and a second base station B which forms the second radio area 201#B, which is not overlapped with the first radio area 201#A, and receives position identification information of the radio terminal 205 from the first base station A to execute second beamforming toward the radio terminal 205, according to the received position identification information.SELECTED DRAWING: Figure 2