baber/WOPTO huggingface dataset:
Patent JP-2016139769-A (JP)
Title: Film capacitor, connection type capacitor, inverter, and electric motor vehicle
Inventor: TATEISHI TATSUYA
IPC: H01G2/04
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a film capacitor, a connection type capacitor, an inverter, and an electric motor vehicle capable of reducing a temperature change rate of capacitance.SOLUTION: A film capacitor A is provided with: a winding core part 1; and a winding part 7 of a dielectric film 5 to which a metal film 3 wound round the winding core part 1 is stuck, in which variation of thermal expansion of the winding core part 1, and temperature variation of a dielectric constant based on the temperature near room temperature of the dielectric film 5 at the winding part 7 have opposite inclinations. A plurality of film capacitors A are connected with a connection type capacitor B by a bus bar, and an inverter C is provided with: a bridge circuit 31 to be constituted of a switching element; and a capacitance part 33 connected with the bridge circuit 31, in which the capacitance part 33 is the film capacitor A or the connection type capacitor B.SELECTED DRAWING: Figure 1
Patent JP-2016142043-A (JP)
Title: Assisting tool attachment device
Inventor: ERA OSAMU
IPC: E06C1/22
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an assisting tool attachment device which has a simple structure, can be manufactured easily at low cost, and attains attachment/removal of an assisting tool to/from a work platform easily.SOLUTION: An assisting tool attachment device is provided, which includes a fixed body 33 provided with receiving faces 58 each of which abuts to an outer rib 16 from below, abutting faces 59 each of which abuts to an outer wall 14 from the outer side direction, and engagement parts 61 each of which regulates vertical movement of the fixed body 33 by being detachably engaged to an intermediate rib 17. A swing body 34 provided with locking parts 63 each of whose lower side is provided with a locking face 67 that clamps the outer rib 16 from above and below with the receiving face 58 and also clamps the outer rib 16 from inner and outer sides with the abutting face 59, where the locking face 67 is provided with a pushing face 68 on the upper starting end thereof for making the locking part 63 retreat inward by being pushed by the outer rib 16.SELECTED DRAWING: Figure 1
Patent JP-2016144096-A (JP)
Title: Communication device
Inventor: ASANO AYUMI
IPC: H04N1/00
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which enables improved user convenience in user management to communicate with the communication device.SOLUTION: The communication device includes: holding means for holding management information to be used for user authentication at communication with an external device; management means for managing the number of users which the holding means can hold as management information, on the basis of each user level; reception means for receiving a control command which includes update information to update the management information held by the holding means; update means for updating the management information held by the holding means, using the update information included in the control command; and transmission means for transmitting a response to the control command received by the reception means. When the control command received by the reception means includes a request command which requests management information, the transmission means includes in the response the management information, managed by the management means, which includes the number of users for each user level.SELECTED DRAWING: Figure 4
Patent JP-2016145588-A (JP)
Title: Bearing device and rotary machine
Inventor: NAKANO TAKASHI
IPC: F16C33/10
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device and a rotary machine capable of effectively suppressing temperature rise of a bearing pad.SOLUTION: A bearing device includes: a first bearing part 30 provided along an outer periphery of a rotor shaft on an inner peripheral side of a carrier ring; a second bearing part 32 provided along the outer periphery of the rotor shaft on a further rotation direction downstream side of the rotor shaft than the first bearing part 30; a pair of side plates 17, 18 installed along the outer periphery of the rotor shaft on both sides in an axial direction of the carrier ring. In a region on the carrier ring side, out of the inner peripheral surface of each of the side plates 17, 18, grooves 17b, 18b are formed extending in the circumferential direction along a side surface of the first bearing part 30, at least in one part of an extension range of the first bearing part 30. The bearing device further includes an oil guide part 40 constituted so as to guide oil flowing in the grooves 17b, 18b from a gap between the inner peripheral surface of the first bearing part 30 and the outer peripheral surface of the rotor shaft, and to return the oil to a space between a downstream side end part of the first bearing part 30 and an upstream side end part of the second bearing part 32.SELECTED DRAWING: Figure 3
Patent JP-2016148518-A (JP)
Title: Method for inspecting tires
Inventor: KIMIJIMA TAKAHIRO
IPC: B60C19/00
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a tire that can accurately inspect the crack resistance of a tire in a practical time.SOLUTION: The method for inspecting the crack resistance of a tire according to the present application includes: a first ozone-exposure step S3 of exposing a tire to an environment containing ozone in a higher concentration that the atmosphere does; a second ozone-exposure step S4 of exposing the tire to an environment containing ozone in a higher concentration that in Step S3; and a crack observing step S5 of observing the crack in a surface of the tire. The difference in the ozone concentration between in Step S4 and Step S3 is preferably 10pphm or higher.SELECTED DRAWING: Figure 1
Patent JP-2016146959-A (JP)
Title: Ceiling net suspension type ball protective net pole and ceiling suspension type ball protective net system
Inventor: SAKURAI YUYA
IPC: A63B71/02
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling net suspension type ball protective net pole and a ceiling suspension type ball protective net system capable of reliably performing ball protection without increasing the height of a support post.SOLUTION: A ceiling net suspension type ball protective net pole 100 includes: a vertical part 10; a ceiling beam joint pipe 50 fixed on the vertical part 10; a ceiling beam 20 connected with the ceiling beam joint pipe 50; and a diagonal member 30 connecting the tip of the ceiling beam 20 and the tip of the vertical part. The ceiling beam joint pipe 50 is reinforced by a horizontal joint plate 40 fixed on the vertical part 10 and vertical ribs 51 and 53. A ceiling net wire is supported by a tip pulley attached on a tip pulley attachment plate 21 fixed on the tip of the ceiling beam 20 and a ceiling pulley attached on the vertical rib 51 and a ceiling net is pulled up by winding up the ceiling net wire.SELECTED DRAWING: Figure 1
Patent JP-2016149089-A (JP)
Title: Coordinate input device, light receiving/projecting device, and control method thereof
Inventor: YOSHIMURA YUICHIRO
IPC: G06F3/042
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To detect an object to be detected, such as a finger, properly and accurately.SOLUTION: A sensor unit (4) includes: an upper light source (7T) that projects upper projection light substantially parallel with a coordinate input surface (1); a lower light source (7B) that projects lower projection light closer to the coordinate input surface (1) than the upper projection light; and an imaging device (9) that receives reflected light formed by reflecting the projection light with a pointer (2). An operation control section connected to a sensor substrate (10) controls a driving condition for driving the light sources (7T, 7B), determines a driving condition of the lower light source (7B), on the basis of a receiving-light signal of the reflected light formed by reflecting the upper projection light with the pointer (2), causes the lower light source (7B) to project the lower projection light with the driving condition, and calculates coordinates of a position pointed by the pointer (2) with respect to the coordinate input surface (1), on the basis of the light-receiving signal of the reflected light.SELECTED DRAWING: Figure 2
Patent JP-2016150759-A (JP)
Title: Vacuum packaging machine
Inventor: KONDO NAOSHI
IPC: B65B31/02
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum packaging machine which can detect the airtight state of a chamber without boiling over the object to be packaged from an aperture of the packaging bag.SOLUTION: A vacuum packaging machine 10 comprises: a packaging program in which a chamber 12 is negative-pressured by actuation of a vacuum pump 30 to obtain deaeration of gas in a packaging bag, an aperture peripheral edge of the packaging bag sandwiched between upper and lower block bodies 21, 22 is encapsulated with heat deposition by activating a heater 23; and airtight state detection means which detects the airtight state of a chamber 12 when temporarily suspending the packaging program to stop deaeration in the chamber 12 by the vacuum pump 30 during execution of the packaging program. It is controlled that the airtight state detection means is executable only when executing a first mode packaging program suitable for packaging an object to be packaged of which temperature is atmospheric temperature or less, and the airtight state detection means is not executable when executing a second mode packaging program suitable for packaging an object to be packaged of which temperature is higher than atmospheric temperature.SELECTED DRAWING: Figure 8
Patent JP-2016158315-A (JP)
Title: Motor drive system, control method of motor, and power converter
Inventor: NAGATA KOICHIRO
IPC: H02P29/00
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To determine a state of a motor with a relatively simple configuration, and to suppress occurrence of failure in the motor.SOLUTION: A motor drive system includes: a motor 3; and a power converter 1 which drives the motor 3 at variable speed. The power converter 1 drives the motor by outputting alternating voltage of predetermined frequency to the motor 3. According to change of output voltage of the motor 3 in a predetermined time, the power converter determines whether the output voltage changes by predetermined value or more. When output voltage changes by the predetermined value or more, the power converter determines as a detection of an abnormal sign, and lowers value of predetermined frequency.SELECTED DRAWING: Figure 1
Patent JP-2016110965-A (JP)
Title: Deterioration diagnosis method and deterioration diagnosis system for sealed secondary battery
Inventor: FUKUDA TAKESHI
IPC: G01R31/36
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system capable of diagnosing deterioration of a sealed secondary battery easily and highly accurately even for the application that the sealed secondary battery is used while repeating charge/discharge.SOLUTION: The deterioration diagnosis method for the sealed secondary battery includes the steps of: detecting deformation of the sealed secondary battery and calculating a first curve representing a relation between a discharge capacity from a full charge state or a charge capacity to the full charge state and a detected deformation amount of the sealed secondary battery; calculating a second curve L2 representing a relation between the charge/discharge capacity and inclination of the first curve; calculating a charge/discharge capacity Qc between stage change points P1 and P2 which appear as minimal values on the second curve L2; and calculating a maintenance rate of an active material based on a ratio Qc/Qs of the charge/discharge capacity Qc with respect to a charge/discharge capacity Qs between stage change points Ps1 and Ps2 in a predetermined reference state.SELECTED DRAWING: Figure 6
Patent JP-2015178101-A (JP)
Title: Catalyst for oxygenate synthesis, method of producing catalyst for oxygenate synthesis, and apparatus and method for production of oxygenate
Inventor: NISHINO TOMOAKI
IPC: B01J23/656
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an oxygenate which enables more efficient synthesis of an oxygenate from a mixed gas containing hydrogen and carbon monoxide.SOLUTION: A catalyst for oxygenate synthesis consists of a platinum group element carried in a support and is used to synthesize an oxygenate from a mixed gas containing hydrogen and carbon monoxide, and the carrying amount of the platinum group element to 100 pts.mass of the support is 0.5 pt.mass or more, and the degree of metal dispersion of the platinum group element measured by the CO pulse method is 25% or greater.
Patent JP-2016163387-A (JP)
Title: Removal device of underground long article and removal method of underground long article
Inventor: SUGISHIMA MASAKI
IPC: H02G1/06
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a removal device capable of easily removing an underground long article.SOLUTION: The removal device of an underground long article is capable of easily removing a power cable 1 by using an excavation tube 100 of a double tube structure, while making water flow between an inner tube 110 and an outer tube 120 and between the inner tube 110 and the power cable 1, rotating the inner tube 110, and excavating the excavation tube 100, thus separating a power cable 1 from its peripheral object, and thus forming flows of water F1, F2 suitable for removing the power cable 1.SELECTED DRAWING: Figure 4
Patent JP-2016160472-A (JP)
Title: Sputtering target, and its manufacturing method
Inventor: TATENO SATOSHI
IPC: C23C14/34
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target that suppresses an arcing during a sputtering and having a long life, and a manufacturing method.SOLUTION: A sputtering target 100 comprises: target members 102a and 102b, in which the abundance ratio per unit area of an organic substance containing silicon in the surface is 15.8% or less; a base material 101 jointed through a joint material 103 to the target members 102a and 102b. A sputtering target manufacturing method comprises: jointing the target members 102a and 102b covered with a film state resin through the joint material 103 to the base material 101; peeling the film state resin from the target members 102a and 102b; and grinding the target members 102a and 102b so that on the surface of the target members 102a and 102b, the abundance ratio of the organic substance contained in the film state resin may be 15.8% or less.SELECTED DRAWING: Figure 1
Patent JP-2016158810-A (JP)
Title: Game machine
Inventor: SAWADA HIDENORI
IPC: A63F5/04
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine characterized in display by display means.SOLUTION: A Pachinko machine 100 comprises a speaker 120 as voice output means and a decorative pattern display device 208 as the display means. The speaker 120 is capable of outputting a musical piece including a song, and the decorative pattern display device 208 is capable of displaying a lyric display corresponding to the song of the musical piece and a performance display. The Pachinko machine 100 is configured such that the performance display overlaps at least a portion of the lyric display in the case of displaying the performance display.SELECTED DRAWING: Figure 1
Patent JP-2016163457-A (JP)
Title: Device, method and program for energy management
Inventor: KOBAYASHI HISASHI
IPC: H02J13/00
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and a program for energy management capable of appropriate energy control while maintaining the comfort of a person staying in a room.SOLUTION: The energy management device includes a receiver unit and an electric energy determination unit. The receiver unit receives a demand request which requests to reduce demand power. The electric energy determination unit determines electric energy on the basis of a reduction amount of power, included in the demand request received by the receiver unit, and a variation index value indicative of a rate to vary two or more mutually different environment index values indicative of a preset environment state in order to reduce the electric energy consumed in an electric motor device which is a target for the demand request.SELECTED DRAWING: Figure 2
Patent JP-2016165175-A (JP)
Title: Ground relay
Inventor: SAKURAI TAKAHISA
IPC: H02P9/00
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a ground relay for preventing unnecessary operation by monitoring the power factor of a generator and setting a third harmonic voltage threshold in accordance with the magnitude of the power factor.SOLUTION: In a ground replay 10, a third harmonic settlement value used for determination of the presence or absence of a ground fault is changed by the power factor of a generator 1 to determine the presence or absence of the ground fault. The ground relay 10 determines the third harmonic settlement value in accordance with the power factor of the generator 1 in advance. By the third harmonic settlement value, the generator 1 is put in load operation to change a generator current Ig. A third harmonic voltage V3 in such a case is measured and a measured result is plotted. The third harmonic settlement value that is lower than the third harmonic settlement value V3 obtained and plotted by this measurement is determined.SELECTED DRAWING: Figure 1
Patent JP-2016165764-A (JP)
Title: High frequency vibration-assisted plasma discharge grinding device and method of the same
Inventor: TACHIBANA TORU
IPC: B23H5/00
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device which can deliver processing liquid at a low pressure and can maintain a discharge interval between a pipe electrode and a workpiece suitably without performing servo-control when delivering the processing liquid up to a processing point of the tip of a pipe electrode to perform grinding.SOLUTION: A high frequency vibration-assisted plasma discharge grinding device includes: a pipe-shaped discharge processing electrode through which processing liquid passes; a spindle which rotates and drives the discharge processing electrode; excitation means which vibrates the spindle at high frequency in the axial direction; a high-frequency pulse electric power source for high frequency vibration which drives the excitation means; processing liquid supplying means 7 which inserts the discharge processing electrode thereto and supplies the processing liquid; and a plasma discharging high-frequency pulse electric power source which applies high-frequency pulse electric current for generating plasma discharge between electrodes. Therein, an interval between a workpiece and the discharge processing electrode is set to be a protrusion height of an abrasive grain or 10 μm-less, the discharge processing electrode is subjected to high frequency vibration of 20 kHz or more in the axial direction and, thereby, plasma discharge is continued without causing the short-circuiting between the electrodes in such a state that the workpiece and the abrasive grain of the discharge processing electrode are brought into contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2016167163-A (JP)
Title: Recording device
Inventor: SEKIGUCHI TOMOHIRO
IPC: G06F12/00
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To adapt to a plurality of file systems having different upper limits in a file size.SOLUTION: A control part 102 detects a file system of a recording medium 108, and sets necessity of file division and a size threshold when performing the file division according to the file system. A signal processing part 104 encodes a moving image inputted from an input part 101 and a recording/reproducing part 108 records encoded data outputted from the signal processing part 104 on the recording medium 108. The control part 102 instructs a recording/reproducing part 106 to perform file division to a file system requiring the file division when the file size recorded on the recording medium 108 becomes not less than the size threshold. The recording/reproducing part 106 follows the instruction from the control part 102 to close a file under recording and opens a new file for recording the encoded data.SELECTED DRAWING: Figure 1
Patent JP-2016169500-A (JP)
Title: Direction setting and positioning device for jetted matter jetted from rod jetting port
Inventor: TEZUKA HIROAKI
IPC: E02D3/12
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To form a ground improvement body as designed in a ground improvement work, by accurately setting a direction of a jetted matter such as a liquid material and air jetted from a jetting port formed on a rod.SOLUTION: A direction setting and positioning device includes a laser emission device 20 that emits laser in a direction toward a jetted matter jetted from a jetting port 40 of a rod 10 as a starting point, and a fitting device 30 for fitting the laser emission device 20 on the rod 10. The laser emission device 20 is detachable from the rod 10. A mark 50 is provided in an axial direction on an outer peripheral surface of the rod 10, for indicating a position of the jetting port 40. A direction of laser emission is determined using the mark 50, and the laser emission device 20 is fitted on the rod 10 using the fitting device 30.SELECTED DRAWING: Figure 1
Patent JP-2016168018-A (JP)
Title: Nucleic acid amplification reaction apparatus, and nucleic acid amplification method
Inventor: YAMAGUCHI AKIYOSHI
IPC: C12Q1/68
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid amplification reaction apparatus.SOLUTION: A nucleic acid amplification reaction apparatus includes: first and second temperature control parts which respectively control temperatures of first and second regions of a container filled with nucleic acid amplification reaction liquid and liquid which has different specific gravity from the reaction liquid and does not mix with the reaction liquid; and a drive part which switches a first arrangement where the first region is below the second region and a second arrangement where the second region is below the first region to a working direction of gravitational force. The reaction liquid contains a first primer pair for amplifying target nucleic acid and a second primer pair for amplifying its amplified product, overlapping of a temperature range of the first primer pair at which annealing can be performed with respect to nucleic acid and a temperature range of the second primer pair at which annealing can be performed with respect to amplified product is 10°C or less, the first and second temperature control parts and the drive part set the temperature of the first and second regions to a first temperature and a second temperature lower than the first temperature respectively, set the temperatures of the first and second regions to a third temperature and a fourth temperature which is lower than the third temperature and different from the second temperature by 10°C or more respectively after switching the first and second arrangements, and switch the first and second arrangements.SELECTED DRAWING: None