baber/WOPTO huggingface dataset:
Patent JP-2017055494-A (JP)
Title: Power conversion device
Inventor: NOMURA HIDEJI
IPC: H02M3/155
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent reverse recovery operation of a diode in a power conversion device which has a Z source step-up circuit.SOLUTION: A control unit 40 includes: a basic gate signal generation unit 42 which generates a basic gate signal for switching devices 21, 31; a gate signal output unit 58 which outputs a short-circuit gate signal; a polarity discrimination unit 49 which detects that a reactor current Iis less than or equal to zero; a monostable multivibrator 50 which outputs a monostable multivibrator signal Gwhen Iis less than or equal to zero; a start gate output unit 51 which outputs a start gate signal G; a logical sum unit 52 which generates a charging gate signal of the logical sum of the signals Gand G; a comparison unit 53 which compares a capacitor voltage command with a capacitor voltage, to output a capacitor voltage comparison signal; a gate signal selection unit 55 which generates a final short-circuit gate signal G; a logic inversion unit 57 which outputs to the switching device 21 a logically inverted signal of the signal G; and a logic sum unit 56 which outputs a logical sum signal of the basic gate signal and the signal G.SELECTED DRAWING: Figure 1
Patent JP-2017052035-A (JP)
Title: Tip replaceable cutting tool
Inventor: TAKAHASHI WATARU
IPC: B23B27/10
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To efficiently provide coolant even if a cutting insert is fixed by a clamp screw.SOLUTION: A through-hole 2D in which a clamp screw 4 is inserted is formed on an insert body 2A, and a clamp screw hole 3C in which the clamp screw 4 is screwed is formed on an insert attaching seat 3 of a tool body 1. The through-hoe 2D is opened on a pressed surface 6A of the insert body 2A, and a cutting edge 2B is formed on a side ridge portion of an upper surface 2C of the insert body 2A on a side provided with the pressed surface 6A. With a washer 5 interposed between a head portion 4B of the clamp screw 4 and the insert body 2A, the insert body 2A is attached to the insert attaching seat 3, by the pressed surface 6C being pressed by a pressing surface 5C of the washer 5. The through-hole 2D communicates with a coolant supply hole 9 formed on the tool body 1, and a coolant discharge groove 5D communicating with the through-hole 2D to discharge coolant onto the upper surface 2C of the insert body 2A is formed on the pressing surface 5C of the washer 5.SELECTED DRAWING: Figure 5
Patent JP-2017053732-A (JP)
Title: Hardness tester
Inventor: SAWA KENJI
IPC: G01N3/42
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a hardness tester which allows for easily adjusting a test point and performing an actual test exactly at the adjusted test point.SOLUTION: A hardness tester 100 is configured to form an indent on a surface of a sample S by applying a predetermined test force thereon using an indenter 14a and measure hardness of the sample using the indent, and includes a light source 11 configured to irradiate the surface of the sample S with light to form an irradiation pattern with a spot thereon, and a controller 17 configured to recognize a position of the spot of the irradiation pattern formed on the surface of the sample S by the light source 11 as a test point, align a normal line from an apex of the indenter 14a with the test point, and bring the indenter 14a into contact with the sample S to form an indent on the sample.SELECTED DRAWING: Figure 1
Patent JP-2017052423-A (JP)
Title: Hybrid vehicle
Inventor: ISHIKAWA NAOKI
IPC: B60L50/16
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To decrease the revolution speed of an engine quickly when stopping it.SOLUTION: A control apparatus executes control processing including the steps of: calculating first power Pa(1)-Pa(4) (S101) in the case of a request for stopping an engine existing (Yes for S100); determining a present gear stage as a change-destination gear stage (S104) in the case of a sum of the first power Pa and second power Pb at the present gear stage being larger than a discharge power limit value Wout of a power storage device (Yes for S102), with a gear stage with which the sum of the first and second power Pa, Pb is equal to or less than the discharge power limit value Wout of the power storage device existing (Yes for S103); executing shift control to the determined gear stage (S106); and executing stop control for the engine (S108).SELECTED DRAWING: Figure 8
Patent JP-2017053779-A (JP)
Title: Inspection device
Inventor: TOMIMOTO KUNIHIKO
IPC: G01R31/28
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To efficiently perform inspection of individual apparatuses while performing detailed inspection of operations.SOLUTION: Control parts 1 and 11 of the same type are mounted on an inspection jig 8 and an inspection target 9, respectively; read/write information and data are written in the address of a storage device 4 corresponding to a functional module 10 of the inspection jig 8; a relative control ladder 1 reads out the storage device 4 and causes the inspection target 9 having the functional module 10 mounted thereon to perform an inspection operation, so as to perform efficient inspection of individual apparatuses while performing detailed inspection of operations.SELECTED DRAWING: Figure 1
Patent JP-2017055921-A (JP)
Title: Game machine
Inventor: SAITO TAKESHI
IPC: A63F7/02
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine comprising characteristics in display.SOLUTION: A game machine comprises display means. The display means is means capable of displaying plural kinds of display, and one kind of the display out of the plural kinds of display is a first kind of round display. In a first jackpot of (N)th time, first performance display out of the first kind of round display may be displayed. In the first jackpot of (N+1)th time, second performance display out of the first kind of round display may be displayed. The first jackpot of (N+1)th time is a jackpot which may be performed next the first kind of the jackpot of (N)th time, and the second performance display is different from the first performance display.SELECTED DRAWING: Figure 31
Patent JP-2017055949-A (JP)
Title: Measurement apparatus, measurement system, measurement method, and computer program
Inventor: HORI ATSUSHI
IPC: A61B5/00
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a robust measurement system for measuring biological activities caused by respiration, in which biological activity measurement conditions are unsusceptible to the surrounding environment.SOLUTION: A measurement system 100 comprises a light source 20, an imaging device 10, and an information processing device 30. A retroreflective material 40 having a reflective pattern is disposed at a position where a body motion associated with the respiration of a subject 1 occurs. When light is projected from the light source toward the subject, the information processing device receives a moving image from the imaging device, calculates the coordinate position of the reflective pattern in at least one frame image among a plurality of frame images, sets a plurality of split regions within the frame image on the basis of the coordinate position, and measures biological activities caused by the respiration of the subject on the basis of respiration waveforms generated in each of the split regions.SELECTED DRAWING: Figure 1
Patent JP-2017056475-A (JP)
Title: Clamping device for attaching backing strip
Inventor: WAKUI Hikaru
IPC: B23K37/06
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a clamping device for attaching a backing strip which can accurately attach the backing strip to a square column.SOLUTION: A clamping device 10 for attaching a backing strip includes: a first base 12; a second base 50 arranged with an interval in the lateral direction to the first base; an arm member 14 attached to an upper part of the second base; a column abutting member 52 against which a side surface of a column is abutted; tightening means 16 which tightens the column arranged between the first base and the second base at an upper part of the column where a beveled part is formed, while making the column abut against the column abutting member; backing strip laterally moving means 54 which is provided at an upper part of the second base, has a backing strip mounting part at a tip end thereof, and can move in a direction toward the beveled part of the square column arranged between the first base and the second base; a vertical scale M which is indicated on a side surface of the first base and is used to determine a width of a root gap; and backing strip vertically moving means which adjusts the width of the root gap.SELECTED DRAWING: Figure 1
Patent JP-2017059746-A (JP)
Title: Circuit board, electronic apparatus and circuit board manufacturing method
Inventor: IWAI TOSHIKI
IPC: H05K3/46
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of an interface between a conductive via used for interlayer connection and a wiring layer (conductor layer) in a circuit board interlayer connected by a conductive via made of a conductive paste and to improve a connection reliability.SOLUTION: A circuit board 9 comprises: an insulation layer 1; a first conductor layer 2 provided on one surface side of the insulation layer; a second conductor layer 3 provided on the insulation layer on the other surface side opposite to the one surface; a via hole 4 which is provided between the first conductor layer and the second conductor layer so as to pierce the insulation layer and has an opening larger on the first conductor layer side than an opening on the second conductor layer side; and a conductive via 5 which is composed of a conductive paste 5X filled in the via hole, for interlayer connecting the first conductor layer and the second conductor layer, in which the first conductor layer has a recess 6 on a surface on the side contacting the conductive via.SELECTED DRAWING: Figure 1
Patent JP-2017059123-A (JP)
Title: Template selection system, template selection method, template selection program and recording medium that stores the program
Inventor: FURUYA HIROYUKI
IPC: H04N1/387
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a template selection system, a template selection method, a template selection program, and a recording medium that stores the program, for selecting a template having an impression with no discomfort when a target image is synthesized with the template.SOLUTION: A target image is selected, and a target image data representing the selected target image is transmitted to an image synthesizing server 20 (step 42). An impression evaluation value of the target image is calculated (step 52), and a template of which a difference from the calculated impression evaluation value is a threshold value or less is selected (step 53). The target image is synthesized with the template (step 54), and the image data representing the synthesized image is transmitted to a smart phone. A desired synthesized image is selected by a user from among synthesized images displayed on the smart phone (step 45). The synthesized image has no discomfort since a template having an impression close to the impression of the target image is utilized.SELECTED DRAWING: Figure 6
Patent JP-2017062154-A (JP)
Title: Defect detection device and defect detection method
Inventor: HISANAGA MASARU
IPC: G01N21/88
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a defect detection device capable of improving detection accuracy of a defect in a short inspection time.SOLUTION: A defect detection device includes luminous bodies arranged on the circumference of an inner circumferential wall of a cover member, for irradiating an inspection object surface with light from each different direction, an imaging apparatus for acquiring image data of the inspection object surface under irradiation with light from the luminous bodies, and a control device for generating a pseudo light distribution for showing a luminance value and a direction of each pixel of the image data on a plane coordinate and detecting a defect on the inspection object surface based on an area enclosed by the pseudo light distribution.SELECTED DRAWING: Figure 1
Patent JP-2017060688-A (JP)
Title: Game machine
Inventor: YAMAGUCHI ASUKA
IPC: A63F7/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enhancing player's interest by suitably controlling a performance display device and a movable body.SOLUTION: A performance component part 212 selects a non-movement performance for maintaining a performance movable body to be in a first position for a notice performance executed prior to a movement performance during a continuous period when a movement performance, which allows an upper sub-display part 82 or a performance decoration body 88 to move from a first position to a second position for the notice performance executed during the latter term of a continuation period, is selected. The performance component part 212 selects a second performance for displaying a privilege suggestive image on a main display part 81 for a notice performance executed prior to a first performance during the continuous period when the first performance, which allows the upper sub-display part 82 to display the privilege suggestive image for the notice performance executed during the latter term of the continuation period, is selected.SELECTED DRAWING: Figure 7
Patent JP-2017066221-A (JP)
Title: High attenuation rubber composition and high attenuation member comprising the same
Inventor: YASUI Kaoru
IPC: F16F15/08
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a high attenuation rubber composition capable of enhancing attenuation property without generating problems such as deterioration of temperature dependency or deterioration of processability and a high attenuation member comprising the same.SOLUTION: There is provided a high attenuation rubber composition containing following (A) as a main component, following (B) and (C) components or silica surface-treated by a compound of the following (C) component. There is also provided a high attenuation member comprising a cured body of the high attenuation rubber composition. (A) at least one of diene rubber and thermoplastic elastomer. (B) silica. (C) a compound represented by the following chemical formula (1).SELECTED DRAWING: None
Patent JP-2017063977-A (JP)
Title: Ultrasonic diagnostic apparatus and image processing apparatus
Inventor: SATO TAKESHI
IPC: A61B8/06
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of reducing noise in displaying FFT in a PWD method.SOLUTION: A correlation matrix calculation unit 141 calculates a correlation matrix using a first data row which is a set of data generated on the basis of echo signals generated by transmitting ultrasonic waves on the same scanning line. A filter matrix calculation unit 142 calculates a filter coefficient that suppresses clatter components on the basis of the main component analysis using the correlation matrix. An extraction unit extracts a second data row as a set of data derived from echo signals reflected by a mobile body existing in a region of interest from an objective data row which are included in the region of interest of the first data row. A derivation unit derives mobile body information by performing frequency analysis on the second data row. An image generation unit generates image data based on the mobile body information. A control unit displays the image data on a display unit.SELECTED DRAWING: Figure 5
Patent JP-2017069728-A (JP)
Title: Receiver, control method for receiver, and program
Inventor: HIRABAYASHI HIROKO
IPC: H04N21/431
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a receiver, control method for the receiver, and program that enable a viewer to quickly and simply select a desired screen depending on a situation.SOLUTION: An output unit outputs a signal for a monitor screen configured by appropriately arranging a screen of broadcast video output from a decoding unit and a screen of an image output from an application execution unit. A user interface unit, on the basis of an operation signal by operation from the outside, transmits the operation signal to a program or application program corresponding to a selection screen selected at that time from a plurality of screens arranged on the monitor screen. A control unit, when a predetermined trigger event on the program is generated, performs control of switching the selection screen to the screen associated with the trigger event. A program table display unit, on the basis of information extracted from the broadcast signal, makes a program table including display corresponding to a type of a viewer participation program be displayed on the screen.SELECTED DRAWING: Figure 1
Patent JP-2017066974-A (JP)
Title: Exhaust connection part structure of engine
Inventor: MIYATA YUSUKE
IPC: F01N13/10
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust connection part structure of an engine in which a structure of an exhaust system is reviewed so that even when a no-load or light-load operation continues for a long period, leakage of liquid unburned material from a connection part between a cylinder head and an exhaust manifold is avoided or reduced.SOLUTION: An exhaust connection part structure of an engine has a connection part S at which an outlet wall 16 including an outlet 13a of an exhaust port 13 in a cylinder head 2 and an inlet wall 17 including an inlet 9a of an exhaust passage 9A of an exhaust structure 9 are connected in a state where the outlet 13a and the inlet 9a are oppositely disposed, where between the outlet wall 16 and the inlet wall 17, provided is a gasket 18 including an opening 18a configured to communicate between the outlet 13a and the inlet 9a, and the gasket 18 has a pocket part 21 opened to a peripheral surface 20 and comprising a peripheral groove recessed radially outside.SELECTED DRAWING: Figure 3
Patent JP-2017068809-A (JP)
Title: Design support system, design support program, and design support method
Inventor: TANABE YOSHITAKA
IPC: G06F17/50
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a design support system, a design support program, and a design support method with which it is possible to reduce or relieve the burden of a structure designer when designing a structure.SOLUTION: A design support system 10 comprises: a member recognition unit 111 for recognizing, in response to input of a user U1 to an input unit 12, a member existence area that is an existence area in the three-dimensional coordinate system of each of a plurality of members constituting a structure A1; an object recognition unit 112 for recognizing, in response to input of the user U1 to the input unit 12, an object existence area that is an existence area in the three-dimensional coordinate system of an object A2 different from the structure A1; an interference determination unit 113 for determining the presence of interference of each of the plurality of members with the object on the basis of the member existence area of each of the plurality of members and the object existence area; and warning output units 114, 13 for outputting to the effect that there is interference on condition that it is determined that at least one of the members and the object are interfering.SELECTED DRAWING: Figure 1
Patent JP-2017071953-A (JP)
Title: Road information board
Inventor: OGAWA MASATERU
IPC: E01F9/688
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a road information board which can reduce the weight while securing required strength, and can improve assemblability.SOLUTION: A road information board 1 according to an embodiment of the invention includes a frame body 10, and a display panel 20. The frame body 10 is constituted by a closed cross-sectional linear hollow block material (frames 11 and 12) having hollows 11s and 12s, and defines a space 10s inside thereof. The display panel 20 is attached to the frame body 10, and covers the space 10s.SELECTED DRAWING: Figure 6
Patent JP-2017072797-A (JP)
Title: Imaging lens
Inventor: TERAOKA HIROYUKI
IPC: G02B11/30
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens comprising five lenses with a good optical characteristic, a thin profile, a wide angle and a bright F number.SOLUTION: In an imaging lens, a first lens with positive refractive power, a second lens with negative refractive power, a third lens, a fourth lens with positive refractive power, and a fifth lens with negative refractive power are arranged in sequence from the object side and satisfy prescribed conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2017074026-A (JP)
Title: combine
Inventor: OKADA SHINSUKE
IPC: A01D41/12
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a combine in which an air intake path and an air discharge path of an engine are arranged therein efficiently.SOLUTION: A combine includes: a reaping device 3 reaping unreaped grain culms in a field; a threshing device 5 threshing reaped grain culms reaped by the reaping device 3; a grain tank 7 storing grains threshed by the threshing device 5; a travel machine body 1 mounting the reaping device 3 and the threshing device 5 thereon; and an engine 20 disposed in an engine room 43 on the travel machine body 1. An air intake path and an air discharge path of the engine 20 are arranged between the grain tank 7 and the threshing device 5. A pre-cleaner 85 serving as a fresh air introduction part of the air intake path and a tail pipe 84 serving as an exhaust discharge part of the air discharge path are provided in an upper part of the machine body. The air intake path is disposed on an operation seat side with respect to the air discharge path and an air intake pipe 87 of the air intake path at a position close to the air discharge path is made of a metal pipe.SELECTED DRAWING: Figure 7
Patent JP-2017079513-A (JP)
Title: Power conversion device
Inventor: OZAKI IWAO
IPC: H02M3/28
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To estimate inductance of a reactor favorably.SOLUTION: A power conversion device comprises: a reactor having a core and a coil; a magnetic sensor provided between gaps of the core; a substrate electrically connected with the magnetic sensor; and a control part provided on the substrate. The control part has: acquisition means 110 of acquiring from the magnetic sensor, a magnetic flux density (B) of the core when applying current; first estimation means 120 of estimating the size (G) of the gap from the magnetic flux density of the core; and second estimation means 130 of estimating inductance (L) of the reactor from the size of the gap.SELECTED DRAWING: Figure 4
Patent JP-2017083939-A (JP)
Title: Program, system, and method
Inventor: ODAGIRI SATOSHI
IPC: G09G5/00
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a program, a system, and a method that enhance the operability of a system using a controller without a function as a pointing device.SOLUTION: A system comprises: a communication network; a server 10A; and a user terminal 20 for performing various processes on the basis of operation input via an operation key or a stick provided on a controller. The system includes: reception means for accepting a first input and a second input different from the first input of the operation input; update means for updating first coordinates representing one point on a two-dimensional coordinate system on the basis of the first input, and updating second coordinates different from the first coordinates on the basis of the second input; and display means for displaying at least one of a first image corresponding to the first coordinates and a second image corresponding to the second coordinates on a display screen of a display device.SELECTED DRAWING: Figure 3