baber/WOPTO huggingface dataset:
Patent JP-2017043978-A (JP)
Title: Small-sized hydraulic excavator
Inventor: KIHARA SEIICHI
IPC: B62D25/20
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To enhance attachment strength of an exhaust pipe extending in a vertical direction.SOLUTION: A cover member 18 which covers a through-hole 6C and on which an upper side opening 18E is formed is provided to a rear surface 6A of a counterweight 6. A lower end 22B of an exhaust pipe 22 extending in a vertical direction is fixed to a base plate 20 to be attached to the cover member 18. A plurality of pieces of reinforcement plates 24 to be fixed to a top surface 20B of the base plate 20 and to an outer peripheral surface 22C of the exhaust pipe 22 is provided to a lower portion side of the exhaust pipe 22. Accordingly, attachment portions of the exhaust pipe 22 and the base plate 20 can be reinforced by four pieces of the reinforcement plates 24 fixed to the outer peripheral surface 22C of the lower portion side of the exhaust pipe 22 and the top surface 20B of the base plate 20, and attachment strength of the exhaust pipe 22 with respect to the base plate 20 can be enhanced.SELECTED DRAWING: Figure 8
Patent JP-2017044610-A (JP)
Title: Leveling rod
Inventor: KUSABA RYOICHI
IPC: G01C5/00
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a leveling rod surely passing a position vertical to a collimation line, and preventing misreading of scale.SOLUTION: A leveling rod 3 collimated to a level 1 is provided with a vertical lenticular as an inclination direction determination member 4 whose display changes according to inclination of the level 1 to a collimation line 5, on a surface facing the level 1. The leveling rod is constituted such that when it is inclined forward from a position vertical to the collimation line 5, a first vertical pattern is collimated, and when it is inclined rearward from the position vertical to the collimation line 5, a second vertical pattern is collimated. The vertical lenticular is configured such that when it is inclined forward/rearward with the position vertical to the collimation line 5 as a boundary, a color to be displayed changes.SELECTED DRAWING: Figure 1
Patent JP-2017042882-A (JP)
Title: Wire electric discharge machine for working while adjusting the working condition
Inventor: ONODERA MITSUHARU
IPC: B23H7/02
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine capable of automatic regulation of a processing condition according to a processing state in the work of a workpiece.SOLUTION: A wire electric discharge machine 1 of the invention comprises a machine learning device 20 for machine-learning the adjustment of a processing condition of the wire electric discharge machine 1. The machine learning device 20 includes: a state observation part 21 for acquiring data relating to the processing state of a workpiece; a reward calculating part 24 for calculating a reward on the basis of the data relating to the processing state; a processing condition adjustment learning part 25 for determining the adjustment amount of the processing condition on the basis of the data relating the mechanical learning result and the processing state; and processing condition adjusting part 27 for adjusting the processing condition on the basis of the determined adjustment amount of the processing condition. The processing condition adjustment learning part 25 mechanically learns the adjustment of the processing condition on the basis of: the determined adjustment amount of the processing condition; the data relating to the processing state acquired by the state observation part 21, and the reward calculated by the reward calculating part 24.SELECTED DRAWING: Figure 5
Patent JP-2017046250-A (JP)
Title: Master device, slave device, and communication system
Inventor: SAITO MASANORI
IPC: H03J9/02
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To achieve bidirectional communication between a master device and a slave device in accordance with a master-slave communication protocol and to allow radio communication to be achieved regardless of constraint on a radio communication period.SOLUTION: A slave device according to the present invention autonomously makes a writing request or reading request to a master device in accordance with a master-slave communication protocol. The slave device comprises: message creation means for creating a message by adding a reading response header portion to writing data or adding a writing response header portion to reading data when creating a message of a writing request or reading request to the master device; and discrimination means for discriminating between a writing response or a reading request on the basis of message identification information included in the header portion of a received message.SELECTED DRAWING: Figure 6
Patent JP-2017047426-A (JP)
Title: Processor and method for controlling processor
Inventor: KITAOKA SHIGEAKI
IPC: B23K26/10
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a processor of which deterioration of process tolerance due to oscillation of a material is avoided and of which process tolerance can be enhanced.SOLUTION: An oscillation detection part 101 detects oscillation of a material which is processed on the basis of a detection value from a sensor 30. When it is detected by the oscillation detection part 101 that the material is oscillated by a prescribed oscillation amount or more, an oscillation inhibition mechanism 50 inhibits oscillation of the material so that the oscillation amount of the material is so made as to be less than the prescribed oscillation amount. A processing control part 102 so controls as to process the material in the state that it is detected by the oscillation detection part 101 that the oscillation amount of the material is less than the prescribed oscillation amount.SELECTED DRAWING: Figure 6
Patent JP-2017048264-A (JP)
Title: Ink and laminate
Inventor: YAMAGUCHI KEITA
IPC: C09D11/104
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink having excellent elongation properties in a curing state, and excellent wear resistance and heat resistance, and a laminate having an ink layer comprising a cured product of the ink.SOLUTION: An ink comprises (meth) acrylic resin having a glass-transition temperature exceeding 60°C and including a hydroxy group, polycaprolactone polyol having a weight average molecular weight of 600-2000, and a crosslinking agent.SELECTED DRAWING: None
Patent JP-2017050654-A (JP)
Title: Communication terminal, control method of the same, and control program
Inventor: YAMAMOTO KAZUAKI
IPC: H04W48/18
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal capable of performing optimal radio communication according to a situation.SOLUTION: A portable terminal (1) includes: a priority determining section (33) for determining priority of each communication network by using contract information representing contract details with each radio communication carrier and electromagnetic wave intensity of radio communication using a communication network of each radio communication carrier; and an acquired carrier determining section (34) for determining a communication network of the highest priority for a communication network to be used for radio communication.SELECTED DRAWING: Figure 1
Patent JP-2017049737-A (JP)
Title: Edge determination method for solid structure and external surface determination method for solid structure
Inventor: OKAMURA TAKASHI
IPC: G01B11/24
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an edge determination method for a solid structure capable of determining an edge from a point group of three-dimensional coordinates through simple processing.SOLUTION: The method includes: a selection step for selecting one point in the vicinity of an estimated edge from a point group; a temporary edge determination step for calculating a first main component by performing main component analysis on a point group included in a sphere of a predetermined radius with the selected point defined as a center and for determining a temporary edge based on a direction vector indicated by the first main component; a point group extraction step for estimating a hollow cylindrical body with the temporary edge defined as a long axis, and extracting point groups corresponding to two planes included in the hollow cylindrical body and forming the temporary edge; a plane creation step for calculating third main components by performing main component analysis on extracted point groups T1 and T2 and for creating an equation of two planes H1 and H2 with the third main components defined as normal vectors V1 and V2; and a final edge determination step for determining a final edge E0 by calculating an intersection line I of the created two planes.SELECTED DRAWING: Figure 7
Patent JP-2017049426-A (JP)
Title: Phase difference estimation device, phase difference estimation method, and phase difference estimation program
Inventor: KONNO MEGUMI
IPC: G02B7/34
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress a decline in the accuracy of estimating a phase difference.SOLUTION: An image-capturing device 1 executes the processes of: setting a region to be focused in an image-capturing range had by the image-capturing device including a pixel string of phase difference pixels on an image-capturing element; calculating, when finding mutual representative values between different pixel strings of a plurality of phase difference pixels, a direction in which pixels whose pixel values are referenced lie in a row on the basis of edge positions appearing in each pixel string; executing the statistical processing of pixel values between a plurality of pixel strings along the calculated direction; and calculating a phase difference using one pixel string that represents the plurality of pixel strings obtained by the statistical processing.SELECTED DRAWING: Figure 1
Patent JP-2017048865-A (JP)
Title: Oil supply device
Inventor: UEYASU MASAHIRO
IPC: F16H57/04
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To surely prevent air from being suctioned in oil level fluctuation, without functioning as a suction resistance in an oil pan.SOLUTION: Since in a normal state, an oil guide 14 is positioned below an oil level Lv and immersed into oil Lp, and deforms according to flow of the oil Lp, the oil guide 14 arranged near an oil suction port 11 does not function as a suction resistance. Also, even when the oil level Lv varies and a fiber bundle forming a discharge part 14a of the oil guide 14 is exposed in atmosphere, oil in the fiber bundle can be retained by surface tension due to oil between fibers, and air can be prevented from being suction at a local recess part on the oil level.SELECTED DRAWING: Figure 8
Patent JP-2017049876-A (JP)
Title: Information providing device, information providing method and program
Inventor: NAKATSUKA KAZUHITO
IPC: G06Q50/10
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device or the like capable of providing optimal information to a user on the basis of an answer history that is obtained by successively presenting a plurality of questions to the user.SOLUTION: An information terminal 3A starts a customer service application 9, successively presents a plurality of questions to a user (answerer) and receives answers. When answering is finished, the information terminal 3A provides an information content 30 corresponding to an answer history 40 to the user. The information content 30 is provided on the basis of the answer history 40 that is obtained by successively presenting the plurality of questions, such that the needs of a client can be dug deep and that the information content 30 optimal for the user can be provided.SELECTED DRAWING: Figure 3
Patent JP-2017049528-A (JP)
Title: Driving training support apparatus, driving training support method and program
Inventor: NAKANO MASANAO
IPC: G09B5/02
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a driving training support apparatus capable of supporting a user to improve driving skill.SOLUTION: An assist terminal 100 acquires a piece of sensor data from sensors 81 to 83 mounted to an electric wheelchair 200 to determine the level of driving skill of a user based on a comparison between a training menu and the sensor data. The driving training is continued until the level of the driving skill of the user reaches a predetermined level for each training menu.SELECTED DRAWING: Figure 1
Patent JP-2017052301-A (JP)
Title: Vehicular seat
Inventor: NIWA MASAYUKI
IPC: B60N2/58
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To retain stably a terminal part of a seat cover covering a backside of a vehicular seat.SOLUTION: In a vehicular seat, in which a first site PM1 supported by a support member 10 and a second site PM2 which is not supported by the support member 10 are formed in a seat pad 4P placed on a seat frame 4F and a backside of a seat in the second site PM2 is covered with a seat cover 4S wrapped around from a seating side of the seat pad 4P toward the backside, a terminal part E1 of the seat cover 4S covering the backside of the seat in the second site PM2 is retained at a retaining part 31 provided in an end part E2 at the second site side of the support member 10.SELECTED DRAWING: Figure 1
Patent JP-2017054905-A (JP)
Title: Semiconductor device
Inventor: TSUKAHARA YOSHIHIRO
IPC: H01L27/04
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which enables easy characteristic inspection in a state of being mounted on a substrate.SOLUTION: A semiconductor device comprises: a semiconductor substrate where a through hole is formed; a transistor formed on a top face side of the semiconductor substrate; a detector circuit which is formed on the top face side of the semiconductor substrate and connected to the transistor; a dielectric film which covers the transistor and the detector circuit; solder bumps formed on the dielectric film; and a pad electrode having a first part connected to an output of the detector circuit in the through hole and a second part which is connected with the first part and provided on an undersurface of the semiconductor substrate.SELECTED DRAWING: Figure 2
Patent JP-2017052489-A (JP)
Title: Vehicle automatic driving control apparatus
Inventor: MATSUNO KOJI
IPC: B60W30/02
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To enable a proper setting of a target acceleration speed in an automatic driving when a TCS is activated, to enable a smooth acceleration without unnecessary activation of the TCS, and to suppress an occurrence of a slip by means of the TCS even when a road surface is slippery to continue the automatic driving.SOLUTION: In a vehicle automatic driving control apparatus for executing an automatic driving control based on a preset automatic-driving-required drive torque as a target torque, when an activating condition of the TCS is satisfied, the TCS-required drive torque Ttcs is set as the target torque to decrease the drive torque to suppress the slip of the drive wheels. The automatic-driving-required drive torque Tcont upon the activation of the TCS is gradually decreased. When the torque becomes Ttcs>Tcont, the TCS is completed and the setting is performed again on the decreased automatic-driving-required drive torque Tcont upon the activation of the TCS as the automatic-driving-required drive torque for the automatic driving control.SELECTED DRAWING: Figure 2
Patent JP-2016079504-A (JP)
Title: Substrate holder and plating apparatus
Inventor: YAHAGI MITSUTOSHI
IPC: C25D17/06
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holder for holding a substrate such as a wafer.SOLUTION: A substrate holder 7 includes a seal ring 31 contacting with the peripheral edge part of a substrate W, a support ring 33 for supporting the seal ring 31, and a fixing ring 40 for pressing the seal ring 31 to the support ring 33, and in which the fixing ring 40 has an annular part 42 having an inner peripheral surface 42a and an outer peripheral surface 42b composed of a tapered surface, a seal ring pressing part 43 connected to the annular part 42, and a regulation ring 45 projecting inwardly in the radial direction from the seal ring pressing part 43. The regulation ring 45 has an inner diameter smaller than the inner diameter of the seal ring 31.SELECTED DRAWING: Figure 5
Patent JP-2017059603-A (JP)
Title: Semiconductor laser device
Inventor: HIROKI TOMOYUKI
IPC: H01S5/062
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device that prevents luminance decrease without synchronizing a drive signal and a video signal.SOLUTION: A semiconductor laser device comprises: a plurality of modulation signal parts 11a, 11b that are provided in correspondence with a plurality of semiconductor laser modules 2a, 2b composed of one or more semiconductor lasers that output a laser beam; a plurality of drive signal parts 12a, 12b that are provided in correspondence with the plurality of modulation signal parts, generate drive signals and modulate drive signals by modulation signals from the modulation signal parts; a plurality of constant electric current circuits 13a, 13b that are provided in correspondence with the plurality of drive signal parts and that supply electric currents to the semiconductor laser modules by drive signals from the drive signal parts; and a coupling optical system 3 that superposes a plurality of light beams output from the plurality of semiconductor laser modules and couples them into a fiber. In the plurality of modulation signal parts, the respective phases of the modulation signals are shifted such that output light beams superposed by the coupling optical system have a constant value.SELECTED DRAWING: Figure 1
Patent JP-2017059652-A (JP)
Title: Solid electrolytic capacitor and manufacturing method of the same
Inventor: YAMANAKA TAKASHI
IPC: H01G9/012
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor capable of suppressing characteristic change caused by occurrence of cracks in a package.SOLUTION: The solid electrolytic capacitor includes: a capacitor element 100 including an element body 200 having a conductive layer 223 as a cathode layer on its surface and an anode wire 300 protruding from the element body 200; and a package 600 enclosing the capacitor element 100. A protective film 250 made of Si, SiO, or SiN is formed on a part of a surface of the conductive layer 223.SELECTED DRAWING: Figure 4
Patent JP-2017060282-A (JP)
Title: Power supply circuit, ac-dc converter, and ac adapter
Inventor: TAMAYAMA TAKEAKI
IPC: H02M3/24
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit, an AC-DC converter, and an AC adapter capable of suppressing increase in size and of reducing a switching loss.SOLUTION: A power supply circuit comprises: switching elements Q1 and Q2 that are connected in series to each other and that have parasitic capacitances Cs1 and Cs2; a piezoelectric transformer 10 connected with a connection point A between the switching elements Q1 and Q2; a rectification smoothing circuit that rectifies and smooths an output voltage of the piezoelectric transformer 10, and outputs the rectified and smoothed output voltage to a load; and a capacitor C2 provided at a secondary side of the piezoelectric transformer 10. A constant of the capacitor C2 is set so that an input impedance Zin at the time when a load RL side is seen from a switching circuit becomes inductive at a switching frequency of the switching elements Q1 and Q2. The switching elements Q1 and Q2 perform a ZVS operation by utilizing resonance of the parasitic capacitances Cs1 and Cs2 and the input impedance Zin.SELECTED DRAWING: Figure 1
Patent JP-2017062283-A (JP)
Title: Camera zoom lever mechanism
Inventor: ARAI TAKASHI
IPC: G03B17/02
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To enable the setting of operation force suitable for each of both modes of moving video/still picture with respect to a variable speed zoom lever.SOLUTION: A zoom load setting lever for performing rotation operation around the same fulcrum as a zoom lever is provided to serve also as a moving video/still picture mode switching lever, and load setting and moving video/still picture mode switching are linked together.SELECTED DRAWING: Figure 1
Patent JP-2017061975-A (JP)
Title: Electric wiring material for automatic transmission
Inventor: IMOO KENICHI
IPC: F16H61/00
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric wiring material for an automatic transmission facilitating assembling to the automatic transmission, and capable of shortening wiring work time and greatly reducing a wiring space.SOLUTION: An electric wiring material 35 for an automatic transmission is provided with a control unit equipped with a solenoid valve, a housing equipped with the control unit, and a gasket 33 held by the control unit and the housing. The electric wiring material 35 for the automatic transmission is provided with a plane circuit body 32 including an output side terminal 36 which can be connected with each electric contact of the solenoid valve, and an input side terminal 39 to which one end of a wire harness is connected and a drive signal to the solenoid valve is inputted, on a base plate 31, and is integrally provided on the gasket 33.SELECTED DRAWING: Figure 5
Patent JP-2017070083-A (JP)
Title: Resonant bidirectional dc/dc converter
Inventor: SUEHIRO YUTAKA
IPC: H02M3/28
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional DC/DC converter which can securely attain zero voltage switching (ZVS) of a switch by power conversion in a wide input/output condition.SOLUTION: Bidirectional voltage conversion for a wide input voltage range can be performed, when a voltage difference between a first voltage and a second voltage is large, by series connection mode operation in which the primary winding of a first transformer and the primary winding of a second transformer are connected in series, whereas when a voltage difference between a first voltage and a second voltage is small, by parallel mode operation in which the primary winding of the first transformer and the primary winding of the second transformer are connected in parallel. Further, in spite of using a plurality of switches, ZVS can be attained for each switch, by reversing a current direction, which flows through a reactor on the basis of the first voltage or the second voltage, and adjusting the magnitude thereof, to charge or discharge capacitors connected in parallel to the switches.SELECTED DRAWING: Figure 1
Patent JP-2017068031-A (JP)
Title: Information display medium
Inventor: SUGIMOTO JUNICHI
IPC: G09F9/30
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information display medium capable of preventing a conductive adhesive from projecting from a base substrate without providing a dummy electrode when a transparent common electrode and a control electrode are electrically connected by the conductive adhesive.SOLUTION: An information display medium 1 includes a closed space part 40 surrounded by an information display layer 23 and an adhesive layer 30 in an area facing a control electrode 14 of a circuit unit 10 by removing the information display layer 23 and the adhesive layer 30 in a display unit 20, a conductive adhesive 50 filled in the closed space part 40 electrically connects a transparent electrode 22 of the display unit 20 to the control electrode 14.SELECTED DRAWING: Figure 1