baber/WOPTO huggingface dataset:
Patent JP-2017143873-A (JP)
Title: Motion artifact reduction method and dental X-ray CT apparatus using the same
Inventor: TAKAHASHI NOBUO
IPC: A61B6/03
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a CT imaging apparatus that can reduce motion artifact due to body motion of an examinee during CT photographing.SOLUTION: A dental X-ray CT imaging apparatus comprises three-dimensional position input means capable of acquiring three-dimensional position data of an examinee in real time from a fixed position to the examinee. The imaging apparatus is provided with: a step of acquiring three-dimensional position data of an examinee's head by three-dimensional position input means simultaneously during CT scanning with X-ray; a step of comparing the three-dimensional position data of the examinee upon starting the CT scanning with the X-rays and the three-dimensional position data obtained during the CT scanning after photographing; and a step of correcting reconstruction operation of projection data acquired by the X-ray CT scanning, based on the three-dimensional position data compared.SELECTED DRAWING: Figure 2
Patent JP-2017143768-A (JP)
Title: Boom Sprayer
Inventor: EZAWA YUSUKE
IPC: A01M7/00
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a boom sprayer that can lock a center boom while the center boom is parallel to the left and right directions of a vehicle.SOLUTION: A boom sprayer 1 includes a locking device 22 for locking a center boom 3 to a vehicle 2 so as not to be swung, an inclination cylinder 32 for changing the inclination of the center boom 3 in a balanced state of the center boom 3, a detection unit 40 for detecting the position of a rod 36 of the inclination cylinder 32, and a controller 50 for controlling the inclination cylinder 32. The controller 50 stores a neutral position PN being the position of the rod 36 when the center boom 3 is in a state of being parallel to the left and right directions of the vehicle 2, and returns the rod 36 to the neutral position PN by controlling the inclination cylinder 32 before the completion of locking of the center boom 3 by the locking device 22 when the position of the rod 36 detected by the detection unit 40 is not in the neutral position PN.SELECTED DRAWING: Figure 1
Patent JP-2017145493-A (JP)
Title: Metal powder production apparatus
Inventor: KANEDA HIROKI
IPC: B22F9/08
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal powder production apparatus capable of producing a metal powder in which unintentional compositional changes are decreased and particles are sufficiently made spherical.SOLUTION: A metal powder production apparatus 1 (metal powder production apparatus of the present invention) includes: a molten metal supply part 2 for allowing a molten metal Q to flow down; a cylindrical body 3 having an upper part 31 where an angle θ1 formed by an axial line A1 and a vertical line is 0° or more and 20° or less, and a lower part 32 where an angle θ2 formed by an axial line A2 and the vertical line is larger than the angle θ1; a fluid jet part 5 for jetting a gas G (fluid) toward the molten metal Q; and a cooling liquid flow-out part 4 for allowing a cooling liquid S to flow out along an inner circumferential surface of the upper part 31. A vertical flying distance of a droplet Q1 formed by collision of the molten metal Q with the gas G is 1.5 times or more and 20 times or less of an inner diameter d1 of the upper part 31.SELECTED DRAWING: Figure 1
Patent JP-2016155823-A (JP)
Title: Compound, resin, resist composition, and production method of resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/038
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a compound to be used for a resist composition from which a resist pattern with good line edge roughness can be produced, a resin, and a resist composition.SOLUTION: The compound is represented by formula (I); and the resin and the resist composition contain the above compound. In the formula, Rrepresents a hydrogen atom, a halogen atom, or an alkyl group which may have a halogen atom; Lrepresents a fluorinated alkanediyl group; Xrepresents a group having *-CO-O-, *-O-CO-, *-O-CO-O- or *-O-, where * represents a binding site to L; and Rrepresents a hydrocarbon group in which a hydrogen atom included in the hydrocarbon group may be replaced by a hydroxy group, or two hydrogen atoms included in an alicyclic hydrocarbon group may be each replaced by an oxygen atom to form, together with the alkanediyl group, a ketal ring that may have a fluorine atom, or a methylene group included in the alicyclic hydrocarbon group may be replaced by an oxygen atom, a carbonyl group or a sulfonyl group.SELECTED DRAWING: None
Patent JP-2017149514-A (JP)
Title: Dust drum
Inventor: INOUE KEN
IPC: B65F5/00
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a dust drum preventing accumulation of dust on a tapered part while appropriately compressing the dust.SOLUTION: A dust drum comprises: a cylindrical rotary drum 10 which includes a charging port 4 for charging dust and a discharging port 5 for discharging the dust; and which is supported rotatably about a rotary center axis 10a, and which has a tapered part 12 tapered on the discharge side. The dust drum further comprises an internal blade disposed on an inner surface of the rotary drum 10, and which moves the dust charged from the charging port 4, toward the discharging port 5. In the cross-sectional shape formed by cutting the dust drum along a vertical surface including a rotary center axis 10a, a taper angle B in an upper part and a taper angle A in a lower part are configured to be different with respect to a horizontal surface H.SELECTED DRAWING: Figure 1
Patent JP-2017150910-A (JP)
Title: Person detection system
Inventor: KOBAYASHI HISAYA
IPC: G01V8/20
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a person detection system that reduces the likelihood of detection failures for minor motions of a person and prevents erroneous detection from occurring.SOLUTION: An operation mode of a determination section 4 includes an entry detection mode for detecting whether a person enters a detection space and a stay detection mode for detecting whether a person exits the detection space. In the entry detection mode, the determination section 4 determines that a person is present when a result of a comparison between amplitude of an output signal V1 and a first threshold meets a first determination condition. In the stay detection mode, the determination section 4 determines that no person is present when a result of a comparison between an evaluation value Vi1 that is determined based on the output signal V1 and an output signal V2 and depends on motions of a person in the detection space and a second threshold meets a second determination condition.SELECTED DRAWING: Figure 1
Patent JP-2017153244-A (JP)
Title: Power supply device, equipment, and control method
Inventor: KITAMOTO RYOTA
IPC: H02M3/155
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of suppressing reduction in control stability of a conversion module having a plurality of conversion units by detecting a state of the power supply.SOLUTION: A power supply device comprises: a power supply; a conversion module that has a plurality of conversion units that can perform voltage conversion of a power supplied from the power supply, the plurality of conversion units being electrically connected in parallel to each other; a modification unit that modifies an operation number that is the number of conversion units that perform voltage conversion; and a controller that controls the conversion module on the basis of at least a first control signal for performing the voltage conversion, of the first control signal and a second control signal for detecting a state of the power supply. The first control signal makes a DC component be generated at an output of the power supply, and the second control signal makes an AC component be generated at the output of the power supply. The controller can generate the second control signal so that the AC component has an amplitude based on the operation number, and suppresses the generation of the second control signal when the operation number is equal to or more than a predetermined number.SELECTED DRAWING: Figure 40
Patent JP-2017153378-A (JP)
Title: Lawn mower
Inventor: KURIYAGAWA KOJI
IPC: A01D34/63
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To improve durability of a lawn mower as a whole or that of a driving source thereof.SOLUTION: A lawn mower 10 comprises: a driving source 15 which drives a cutter blade 14 in a housing 11; a flap 52 on the cutter blade a flap angle θr of which can be changed; a cut grass storage container 22 which stores cut grass; a cut grass storage container weight detection unit 113 which detects weight Wr of the cut grass storage container; an inner pressure detection unit 111 which detects inner pressure Pr of the housing; and a controller 117. The controller controls the flap to be approximately horizontal state when satisfying a first condition that amount of change ΔWr per a determined time Δt1 of the weight detected by the cut grass storage container weight detection unit is lower than the weight change amount reference value ΔWs and a second condition that amount of change ΔPr per a determined time Δt2 of the inner pressure detected by the inner pressure detection unit is increased to be an inner pressure change amount reference value ΔPs.SELECTED DRAWING: Figure 8
Patent JP-2017155965-A (JP)
Title: Heat reservoir
Inventor: YATSUYA YOSUKE
IPC: F28D20/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat reservoir capable of restricting corrosion at a container influenced by oxide and restricting reduction in its durability.SOLUTION: A heat reservoir 1 is formed by heat reservoir material 15 under application of molten salt and as the molten salt, sodium chloride [NaCl] is used. That is, the heat reservoir material 15 is formed by molten salt of composition not containing any oxygen atom. Since the heat reservoir material 15 in the heat reservoir 1 is formed by molten salt of composition not containing any oxygen atom, it is possible to restrict oxidization of a container main body 11 [in other words, oxide is generated] under influence of the heat reservoir material 15. With this arrangement as above, it is possible to restrict a reaction between the molten salt and oxide and corrosion of a container 10 can be restricted, so that it is possible to restrict reduction in durability of the heat reservoir 1. According to the heat reservoir 1, it is possible to restrict corrosion of the heat reservoir material 15 under influence of oxide and restrict reduction in durability.SELECTED DRAWING: Figure 1
Patent JP-2016188851-A (JP)
Title: Locking folding leg part
Inventor: BRIAN A HOLLENBERG
IPC: G01D11/30
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent a folding leg part from accidentally closing.SOLUTION: A locking folding leg part 120 has a placing plate 122, a first member 124, and a second member 128. The first member 124 is attached to the placing plate 122 with a pivot at an edge of the first member near the body, and the second member 128 is jointed to the first member 124 and moves in parallel to the first member 124. The second member 128 can be engaged with the placing plate 122 at an edge of the second member near the body so that the first and second members 124 and 128 do not rotate around the pivot. Engagement of a protruding part 123 with a concave part 125b of the first member 124 makes a dent (hollowed mechanism) effective.SELECTED DRAWING: Figure 6
Patent JP-2017158079-A (JP)
Title: Data relay device and data relay method
Inventor: KOBAYASHI TATSU
IPC: H04L12/46
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a data relay device or the like, capable of ensuring compatibility between different protocols.SOLUTION: A data relay device 3 includes: a first output port P12; a first input port P11; a second output port P22; and a second input port P21 connected to the second output port. The data relay device further includes: a distribution part 12; a first frame conversion part 13; a transfer part 14; and a second frame conversion part 15. The distribution part distributes a port of an output destination of data in accordance with a destination of the data received by the first input port. The first frame conversion part removes header information of the data of which the output destination is distributed to the second output port by the distribution part. The transfer part transfers the data in which the header information received in the second input port is removed to the first output port. The second frame conversion part performs capsulation of the header information of the data of which the output destination is distributed to the first output port by the destination part.SELECTED DRAWING: Figure 3
Patent JP-2017157465-A (JP)
Title: Terminal, and cable junction body having the terminal
Inventor: OZAKI MASAHITO
IPC: H01R4/02
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a terminal with improved junction efficiency, and to provide a cable junction body having the terminal.SOLUTION: In a terminal metal fitting 1 having a plate-like junction ultrasonic-bonded with a cable with coating 2, the junction is provided with a plurality of micro projections 14 on an opposed surface 11a opposed to the cable with coating. In a cable junction body 10, the micro projections are solid-phase bonded with a conductor 20 of the cable with coating in a state breaking through a coating part 21 of the cable with coating.SELECTED DRAWING: Figure 7
Patent JP-2016104364-A (JP)
Title: Game machine
Inventor: YANAGI KAZUYUKI
IPC: A63F5/04
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of effectively utilizing error information occurring by a fraudulent act, and to provide a method for managing the game machine.SOLUTION: A game machine includes a sub-control circuit 70. A main control circuit encrypts a command including a main key code added sum value obtained by performing operation of an XOR logical operation by BCC data and a key code. The sub-control circuit 70 includes: a sub-CPU 71 for receiving an encrypted command; a command decryption means 71a for decrypting the received command; and an error information registration means 71e for registering error information on condition of inclusion of an error factor at least in the decrypted command. The main control circuit performs encryption by performing an operation of predetermined data and command data by a predetermined operation, and the command decryption means 71a is configured to perform decryption by performing an operation of predetermined data and command data by a predetermined operation.SELECTED DRAWING: Figure 7
Patent JP-2017159602-A (JP)
Title: Sensor, register control unit, multicolor printing system and detection method of register mark
Inventor: KIJIMA MASAHIRO
IPC: B41F33/14
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can improve detection accuracy of a register mark.SOLUTION: A register control unit 20 of a multicolor printing system comprises: a light receiving element 34 which includes three photo-electric conversion regions having different spectral sensitivity characteristics; a register mark detection unit 44 which detects a register mark 6 arranged in a base material 2 on the basis of signals from the three photo-electric conversion regions; and a signal inversion unit 35 arranged between the light receiving element 34 and the register mark detection unit 44 and which inverts signals from the three photo-electric conversion regions with respect to respective reference values.SELECTED DRAWING: Figure 3
Patent JP-2017167607-A (JP)
Title: Setting support apparatus, setting support method, information processing program, and record medium
Inventor: MORI YASUMOTO
IPC: G05B13/04
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a setting support apparatus capable of easily and properly setting a plurality of control parameters.SOLUTION: The setting support apparatus includes: a test operation instruction part (40) that controls a servo driver (2) to actually execute a test operation by changing at least one value of control parameters or by simulating using a virtual model; and a performance index calculation section (60) that calculates an index of control performance by the servo driver (2) depending on the result of the test operation.SELECTED DRAWING: Figure 1
Patent JP-2017167805-A (JP)
Title: Display support device, method and program
Inventor: SAKAMOTO AKIKO
IPC: G06F17/28
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a display support device capable of supporting comprehension of contents.SOLUTION: A display support device in an embodiment includes an acquisition part, a first processing part, a second processing part and a display control unit. The acquisition part acquires a character string. The first processing part segments the character string using a first unit which is a unit representing a meaningful unit and generates a plurality of segmented character strings. The second processing part detects a second unit which is a unit larger than the first unit with respect to the character string. The display control unit controls the display of the plurality of segmented character strings while differentiating the first unit and the second unit from each other.SELECTED DRAWING: Figure 1
Patent JP-2016128055-A (JP)
Title: rice cooker
Inventor: KATAOKA SEIGO
IPC: A47J27/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of promoting gelatinization of rice without burning.SOLUTION: The rice cooker comprises: a main body having an opening on an upper face; a lid for opening and closing the upper face of the main body; a pot stored in the main body, and into which a cooked object can be put; heating means for heating the pot; control means for performing electrification control of the heating means; and viscousness degree selection means for selecting a viscousness degree of the cooked object. In a dry up step after a boiling maintenance step for cooking the cooked object, which is a step until the temperature reaches dry up peak temperature T1, the control means compares the selected viscousness degree selected by the viscousness degree selection means and a reference level viscousness degree, and when the selected viscousness degree is higher than the reference level, increases the electrification amount of the heating means, relative to that when the viscousness degree is at the reference level.SELECTED DRAWING: Figure 3
Patent JP-2017169124-A (JP)
Title: Base station device, control method and program
Inventor: SATO TAKASHI
IPC: H04W16/14
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To allow a device that has received a report of a radio quality measurement result to perform appropriate communication control.SOLUTION: A base station device communicating with a terminal device obtains a measurement result by the terminal device of radio quality of a signal transmitted by the base station device, evaluates the accuracy of the measurement result according to temporal change of the measurement result, and performs communication control on the basis of the measurement result and an evaluation result.SELECTED DRAWING: Figure 4
Patent JP-2017173360-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: AZENO MASAHIKO
IPC: G03G15/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately correct unevenness in a main scanning direction of an image to be formed.SOLUTION: A toner image is formed according to image data on an image carrier on the surface of which a toner image to be transferred is carried. A detection part detecting unevenness in density in a main scanning direction of the toner image carried on the image carrier includes a plurality of detection parts that are arranged in the main scanning direction by the number such that unevenness in the main scanning direction of the toner image falls within a predetermined range. Formation of the toner image by a toner image forming part is controlled on the basis of a result of detection performed by the detection part.SELECTED DRAWING: Figure 5
Patent JP-2016182028-A (JP)
Title: Solar cell panel support frame
Inventor: TAKAHASHI YOSHIHARU
IPC: H02S20/30
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell panel support frame which stably supports solar cell panels regardless of a shape of an installation site and construction errors.SOLUTION: A solar cell panel support frame includes: stakes 110 erected on a predetermined installation site 2; support members 120 supporting solar cell panels 3; and connection means 130, each of which connects the support member 120 with a head part of the stake 110. The connection means 130 includes: a first connection member 131 which may be positioned in a length direction of the stake 110 at the head part of the stake 110 and connected with the stake 110 so as to rotate around a first axis intersecting with the stake 110; and a second connection member 132 which is connected with the first connection member 131 so as to rotate around a second axis intersecting with the first axis and to which the support member 120 is fixed.SELECTED DRAWING: Figure 3
Patent JP-2017174576-A (JP)
Title: Terminal metal fitting
Inventor: MIYAMOTO KENJI
IPC: H01R24/38
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a terminal metal fitting which has high efficiency of connection work to a shield wire and prevents a shield function from being damaged.SOLUTION: A terminal metal fitting T includes: an inner conductor 6 having a core wire crimping part 9 crimped to a core wire 1; a dielectric body 7 made of an insulation material; an outer conductor 5 formed by having a body part 12 surrounding the dielectric body 7, a braid crimping part 22 capable of being crimped to a braided wire, and a coupling part 15 which connects between the body part 12 and the braid crimping part 22 and in which a portion corresponding to the core wire crimping part 9 is opened in the vertical direction; and a cover member 8 for blocking both openings 18, 19 of the coupling part 15.SELECTED DRAWING: Figure 5
Patent JP-2016131895-A (JP)
Title: Game machine
Inventor: KATO TEPPEI
IPC: A63F7/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a player from suffering an unjustifiable loss.SOLUTION: A game machine includes a first ball entry hole (20) and a second ball entry hole (21), where ball entry easiness is changeable, causes second ball entry hole storage means (a second special symbol reservation storage part 85b) to store determination information on the basis of ball entry in the second ball entry hole (21), and draws a lottery of winning on the basis of establishment of a prescribed determination condition (a second determination condition). When it turns out a specific winning (a small winning), the game machine executes a first special game (the small winning game) and, when a game ball passes through a specific area 39, executes a second special game (a jackpot game). After termination of the second special game, when controlling the game state to a privilege game state, the game machine sets an advantageous performance mode (a special background) regardless of whether or not the second ball entry hole storage means has a memory. However, after termination of the second special game, when controlling the game state to the normal game state, if the second ball entry hole storage means has the memory after the termination of the special game, the game machine sets an advantageous performance mode (a last chance background), however, if having no memory, sets a non-advantageous performance mode (a background immediately after termination of the chance).SELECTED DRAWING: Figure 40