baber/WOPTO huggingface dataset:
Patent JP-2017150102-A (JP)
Title: Stretchable warp knitted fabric and clothing including the same
Inventor: IWASAKI SABURO
IPC: A41D31/00
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable warp knitted fabric having no need of a hemming work in a state where an edge is cut and left as it is, excellent in stretch-ability, excellent in gas permeability and designability, and having an antislip effect, and to provide a clothing including the same.SOLUTION: The stretchable warp knitted fabric 1 is formed by knitting with a non-stretchable knitting yarn 11 and stretchable core yarns 12, 13, 14. The core yarns 12, 13, 14 are knitted into a mesh texture by insertion of a plurality of types and a line contacting part 31 in which at least two types of core yarns 12, 13, 14 accompany is formed per 1 course. Thus, fraying due to a cut of the stretchable warp knitted fabric 1 is prevented and there is no need of a hemming work after cutting. The stretchable warp knitted fabric 1 has a plurality of core yarns 12, 13, 14 inserted therein and is excellent in stretching performance in lengthwise, widthwise, and oblique directions, and has excellent gas permeability and designability since it is knitted into a mesh. The core yarns 12, 13, 14 protrude on one main surface of the stretchable warp knitted fabric 1 so that the main surface hardly slips.SELECTED DRAWING: Figure 2
Patent JP-2017149045-A (JP)
Title: Tire manufacturing method
Inventor: KONISHI TAKUMA
IPC: B29D30/60
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tire in which air remaining is suppressed.SOLUTION: This tire manufacturing method comprises a holing process in which an open hole is formed on a strip 16, and a forming process in which the strip 16 is lap-wound and is laminated on an exterior surface 14a of a former 14, whereby a rubber element is formed. In the forming process, ahead a tip of the strip 16, a tip clearance is formed between the strip 16 and the exterior surface 14a. The strip 16 forms a cover part which covers an outer side of the tip clearance. In the holing process, a position of the cover part is specified. An open hole is formed on the cover part. Preferably, in the holing process, the open hole is formed on the strip 16 before the strip is laminated in the forming process.SELECTED DRAWING: Figure 1
Patent JP-2017150434-A (JP)
Title: Wind generator system and wind generator system control method
Inventor: KIYOKI SOICHIRO
IPC: H02P9/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a high reliable wind generator system and its control method for effectively restricting a shaft twisting vibration of a drive train by applying a brake force or a generator torque in reference to its timing.SOLUTION: This invention relates to a wind generator system connected to an electric power system comprising a rotor rotated under receiving wind; a drive train for transmitting a power force of the rotor; and a control device for controlling a brake force added to the drive train. The control device controls the brake force in such a way that vibration generated at the drive train is eliminated when a reduction in voltage occurs at the electric power system and the reduction in voltage is recovered within a specified time.SELECTED DRAWING: Figure 2
Patent JP-2016116936-A (JP)
Title: Vacuum cleaner
Inventor: OTA KEI
IPC: A47L9/10
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of improving convenience.SOLUTION: A cyclone type dust collection part 20 is removably arranged in a main body part 2 internally having an electric blower 6 concerning a vacuum cleaner 1. The dust collection part 20 includes: a dust collection container 22 that is formed to have a blind cylindrical shape with a circular cross section having an opening face 22b on the upper surface and also where an air stream flow-in port 22a is arranged on the peripheral surface; a filter 37 that is to be arranged on the opening face 22b and has a circular shape in a plane view; a filter holding part 50 that holds the filter 37 and is removable with respect to the dust collection container 22; and a cover part 40 that forms the exterior of the main body part 2, forms a communication passage 42 between the filter 37 and the electric blower 6 on the inner surface, and is pivotally supported by hinge parts 60 arranged on the peripheral surface of the filter holding part 50. The hinge parts 60 include: the first shaft part 61 and the second shaft part 62 coaxially arranged by separation in a circumferential direction; and the first bearing part 71 and the second bearing part 72 respectively supporting the first shaft part 61 and the second shaft part 62.SELECTED DRAWING: Figure 7
Patent JP-2017152320-A (JP)
Title: Lighting fixture and manufacturing method of the same
Inventor: KANATSUJI NOBUYUKI
IPC: F21V1/26
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To make a lighting fixture less likely to be restricted in a hood shape which can be manufactured, in the lighting fixture which includes a cylindrical hood in which a plurality of projections for glare suppression extending in a circumferential direction are provided in a parallel manner in the center axis direction on an inner peripheral surface.SOLUTION: An irradiation port 14 is provided at a front end of a hood 11 of a spot light 1 as a lighting fixture. On an inner peripheral surface 12a of a hood body 12 constituting the inner peripheral surface of the hood 11, a plurality of projections 13 for glare suppression extending in the circumferential direction are provided in a parallel manner in the center axis direction of the hood body 12. The hood body 12 is divided in a plurality of divided pieces 15, 15 in the circumferential direction, and it is constituted by the plurality of divided pieces 15, 15 being combined in a cylindrical manner.SELECTED DRAWING: Figure 4
Patent JP-2017148023-A (JP)
Title: Crop pull-out machine
Inventor: MURANAMI MASAMI
IPC: A01D27/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a crop pull-out machine that facilitates adjusting the cutting position of foliage part while preventing scratches of crops in a root crop harvester with a shoulder-arranging device.SOLUTION: A crop pull-out machine is characterized by providing a pull-out conveying device 4 for pulling and conveying the crops, providing a foliage cutting device 31 for cutting the foliage part of the crops, and providing a shoulder-arranging device 20 for regulating the lifting of the crops to a predetermined height and arranging the cutting position of the foliage part. The shoulder-arranging device 20 is configured by providing a support frame 35 below the pull-out conveying device 4, providing a drive rotating body 17 and a driven rotating body 18 in the lower part of the support frame 35, winding and configuring a shoulder alignment endless belt 16 on the drive rotating body 17 and the driven rotating body 18, forming a bent part 35b going to the front side lower part in the support frame 35, providing the driven rotating body 18 in a supporting part 35c being more front side than the bent part 35b, and enabling at least the front end of the shoulder-arranging belt 16 wound on an outer circumference of the driven rotating body 18 to enter the inside of a winding area of a pull-out endless belt 4e of a pull-out conveying device 4.SELECTED DRAWING: Figure 6
Patent JP-2017154513-A (JP)
Title: Track short circuit device
Inventor: ONUKI YUICHI
IPC: E01B29/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a track short circuit device capable of making a track circuit detect on-rail without operating a railroad crossing even in a rail track in which a non-insulated type track circuit is installed and the frequency of the track circuit is set close to the frequency band of the railroad crossing control signal.SOLUTION: The track short circuit device is provided in a pair of electrodes (27) connected electrically to a pair of rails respectively, and in a signal path (L1) connecting the pair of electrodes and comprises a frequency filter (19) for passing a signal of a passing frequency and reducing the passage of signals of other frequencies, a current sensor (3) for detecting the current flowing through a rail coming close at least one rail of the pair of rails, a current frequency measuring part (11) for measuring the frequency component of the current detected by the current sensor (3), and a control part (13) for setting the passing frequency of the frequency filter based on the measurement result of the current frequency measurement.SELECTED DRAWING: Figure 2
Patent JP-2017154039-A (JP)
Title: Cleaning device of photovoltaic power generation panel
Inventor: TAKENOUCHI YUTAKA
IPC: A47L11/38
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device of a photovoltaic power generation panel having a cleaning body moving part which can move a cleaning body part with respect to a moving frame part, is light-weight, and can easily respond to a change of a length of the moving frame part.SOLUTION: A cleaning body moving part 5 of a cleaning device 1 of a photovoltaic power generation panel includes a base 4a on which a cleaning body part 4 is mounted, a wire 5a of which one end part is connected to an upper end part of the base and other end part is connected to a lower end part of the base, a first pulley 5c on which the wire is hooked and which is arranged on an upper part of the moving frame part, and a second pulley 5d on which the wire is hooked and which is driven by a motor 5b. The cleaning body moving part 5 is moved up and down vertically with respect to the moving frame part 2 by rotating the second pulley 5d by the motor 5b.SELECTED DRAWING: Figure 1
Patent JP-2017155821-A (JP)
Title: Reinforcement structure of in-tunnel extinction pipe
Inventor: KOBAYASHI SATOYUKI
IPC: F16L1/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure of an in-tunnel extinction pipe effectively utilizing fireproof and strength of an existing metal extinction pipe, and excellent in internal pressure resistance.SOLUTION: A reinforcement structure 950 of an in-tunnel extinction pipe includes an existing metal extinction pipe 900 in a tunnel, and a regeneration pipe 800 arranged inside the metal extinction pipe 900. The metal extinction pipe 900 includes a mortar layer 920 as an inner peripheral layer. The regeneration pipe 800 includes a reinforcement compact layer 810 composed of a fiber reinforced-resin compact including a reinforced fiber base material.SELECTED DRAWING: Figure 3
Patent JP-2017156663-A (JP)
Title: Polarizing plate
Inventor: HAMAMOTO DAISUKE
IPC: B29C55/06
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate which can be used as it is with a polarizing film laminated on a resin base material and offers improved durability.SOLUTION: A polarizing plate comprises a polyester-based resin base material, and a polarizing film having a thickness no greater than 10 μm laminated on one side of the polyester-based resin base material, and exhibits a degree of crystallinity of 0.55-0.80 as derived from total reflection attenuation spectrometry and a boric acid concentration of 10-20 wt.% in the polarizing film.SELECTED DRAWING: Figure 1
Patent JP-2017161230-A (JP)
Title: Ultrasonic inspection method and ultrasonic inspection device
Inventor: KORAI YUSUKE
IPC: G01N29/48
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic inspection method with which it is possible to detect a minute defect present in an object to be inspected, simply with high accuracy.SOLUTION: Provided is an ultrasonic inspection method for sending out an ultrasonic wave from an ultrasonic probe toward a test object while scanning the ultrasonic probe across the surface of the test object, receiving by the ultrasonic probe a reflected echo wave that returns from the test object, sending a received signal pertaining to the reflected echo wave to arithmetic processing means, and performing arithmetic processing by the arithmetic processing means, thereby detecting a defect in the test object. The arithmetic processing means executes a setup step for setting an offset wavelength for offsetting the reflected echo wave and a diffracted wave by the defect to the wavelength of the ultrasonic wave, and a detection step for setting a first threshold and a second threshold smaller than the first threshold to the amplitude of the received signal and detecting as a detect the case where the amplitude of the received signal is equal to or greater than the first threshold and where the amplitude of the received signal is equal to or less than the second threshold.SELECTED DRAWING: Figure 5
Patent JP-2017166855-A (JP)
Title: Detection device, method, and program
Inventor: BABA KOZO
IPC: G01N21/954
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in the accuracy of detecting an abnormal place.SOLUTION: A specification unit 22A of a detection unit 22 specifies a point that is dark by comparison of luminance with a plurality of other points apart by a first distance L1 or more in a first photograph image among points included in the first photograph image obtained by a first photograph device 11 photographing the inside of a pipe. A detection unit 22B detects, as an abnormal place of a photograph object, a dark region which includes a set of a plurality of points specified as being dark by the specification unit 22A and the area of which is within a prescribed range. A position computation unit 22C computes the position of the abnormal place on the basis of position of the abnormal place in the first photograph image that is detected by the detection unit 22B and the photograph condition of the first photograph image.SELECTED DRAWING: Figure 1
Patent JP-2017167652-A (JP)
Title: Evaluation system, evaluation program, and evaluation method
Inventor: FUJIMURA RYOSUKE
IPC: G05B19/05
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can evaluate the functional safety of a safety program more easily.SOLUTION: The evaluation system includes: processing execution means for executing an operation according to a safety program; setting means for receiving evaluation conditions including an input signal as an evaluation target, an output signal as an evaluation target, and an output expectation value as the value of the output signal to be output in response to a change in the value of the input signal; first determination means for changing the value of the input signal as an evaluation target from a first input value as an initial value to a second input value and determining whether a first output value of the output signal as an evaluation target determined by the processing execution means matches the output expectation value; second determination means for returning the value of the input signal as an evaluation target from the second input value to the first input value and determining whether a second output value of the output signal as an evaluation target determined by the processing execution means matches the first output value; and output means for outputting determination results.SELECTED DRAWING: Figure 1
Patent JP-2017166797-A (JP)
Title: Heat exchanger
Inventor: TAKAYAMA KEISUKE
IPC: F28D7/02
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which can improve a heat transfer performance per weight.SOLUTION: A heat exchanger 1 includes: a heat medium pipe 2 having, on its outer face, a plurality of parallel and helical groove parts 2a and a ridge part 2b between adjacent groove parts 2a; and a refrigerant pipe 3 provided along each of the groove part 2a. A distance L2 from the center of the heat medium pipe 2 to the center of the thickness of a pipe wall of a heat medium pipe 2 in the top of the ridge part 2b is shorter than a distance L1 from the center of the heat medium pipe 2 to the center of the refrigerant pipe 3.SELECTED DRAWING: Figure 5
Patent JP-2017174846-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA SHIGEKI
IPC: H01L23/34
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which improves a radiation property without causing increase in size.SOLUTION: A semiconductor device of an embodiment has: a semiconductor substrate; a gate electrode formed on the semiconductor substrate; a source electrode and a drain electrode which are formed on the semiconductor substrate and away from the gate electrode so as to sandwich the gate electrode; a radiation member formed on the gate electrode, for radiating heat generated near the gate electrode to the outside of the semiconductor device; and an insulator layer which covers the gate electrode, a surface of the semiconductor substrate between the source electrode and the drain electrode and a peripheral region of the gate electrode.SELECTED DRAWING: Figure 3
Patent JP-2017172462-A (JP)
Title: Work machine
Inventor: ISHIHARA HIDEAKI
IPC: F02D17/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a work machine capable of stably operating an air conditioning apparatus during idle stop.SOLUTION: A crane 1 includes a cab 2 equipped with an air conditioner 10, an engine 11, an alternator 11A, a battery 12, a plug 16 which can be connected with an external power source P, an invertor 13, and a connection switch circuit 100. The battery 12 stores power generated by the alternator 11A. The invertor 13 converts AC voltage supplied from the external power source P to DC voltage to be output when the plug 16 is connected with the external power source P. During temporary stop of the engine 11, the connection switch circuit 100 can change a state between a state in which the battery 12 is connected with the air conditioner 10 and a state in which the invertor 13 is connected with the air conditioner 10.SELECTED DRAWING: Figure 2
Patent JP-2017169505-A (JP)
Title: Bacterial flora for degradation of plant waste material, method of degrading plant waste material and fermented plant oil
Inventor: YAMADA HIROKO
IPC: C12N1/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide bacterial flora for degrading plant waste material capable of degrading (fermenting) plant waste material in a short time.SOLUTION: The bacterial flora for degrading plant waste material uses Clonostachys as a wood-degrading bacteri and Rhodococcus as a Eubacteria. Clonostachys is capable of degrading a cellulose base included in the plant waste material and by forming bacterial flora (consortium) from Clonostachys and Rhodococcus the cellulose base can be degraded (fermented) in a short time.SELECTED DRAWING: Figure 1
Patent JP-2017172740-A (JP)
Title: Pressure controller and transmission
Inventor: INADA RYOICHI
IPC: F16H61/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To downsize a pressure controller, and execute control of load pressure.SOLUTION: A transmission system includes a plurality of pressure controllers for a plurality of actuators, the pressure controller configured to control pressure of pressure medium supplied to the plurality of actuators for operating a transmission. Each pressure controller includes a movable part driven by a magnetic circuit, and a pressure output part configured to output output pressure generated by operation of the movable part. Further, into the transmission system, assembled is a pressure measurement part having a pressure sensor for measuring the pressure of the pressure medium supplied to the actuators.SELECTED DRAWING: Figure 2
Patent JP-2017175929-A (JP)
Title: Chocolate snack
Inventor: NAGANO MADOKA
IPC: A23G1/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dough for a chocolate snack good in chocolate dispersibility and moldability, and a chocolate snack good in shape retainability and a texture.SOLUTION: Provided is a dough for a chocolate snack comprising the following chocolate A in 28 to 72 mass% and an edible matter in 28 to 72 mass%: the chocolate A including an emulsifier A (including saccharose-mixed ester (as constituent fatty acid, including palmitic acid, stearic acid and oleic acid), and polyglycerol condensed ricinoleic acid ester) and/or an emulsifier B (sucrose palmitic acid ester, sucrose stearate, polyglycerol behenic acid ester and sorbitan behenic acid ester), in which the content of the emulsifier A is 0.01 to 2 mass%, the content of the emulsifier B is 0.01 to 2 mass%, the content of included oil is 30 to 65 mass%, and the solid oil content of the included oil is 50 to 95% at 10°C, is 30 to 90% at 20°C and is 1 to 50% at 30°C.SELECTED DRAWING: None
Patent JP-2017181059-A (JP)
Title: Module for magnetic sensor
Inventor: TANABE KEI
IPC: H01L43/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a module for a magnetic sensor that is compact, has high spatial resolution, and has no risk of damaging the magnetic sensor formed on a substrate by impact force and stress at the time of installation of the module for the magnetic sensor in a measuring object and vibration transmitted from the measuring object.SOLUTION: A module 10 for a magnetic sensor includes: a magnetic sensor chip 12 for detecting magnetism formed on a principal surface of a substrate 11; a first magnetic material 13 installed in the vicinity of the magnetic sensor chip; and a second magnetic material 14 disposed in an alienated fashion from the first magnetic material. A notch section 15 is provided on a part of a surface where the first magnetic material faces the second magnetic material of at least one of the first magnetic material and the second magnetic material.SELECTED DRAWING: Figure 1
Patent JP-2017182929-A (JP)
Title: Electric power supply tap and method of driving the same
Inventor: SAKAI IKUKO
IPC: H01R13/639
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric power supply tap that does not use a solenoid for pushing a power cable out, minimizes a waste of space accompanying arrangement of a constituent member, and has its constitution made compact on the whole.SOLUTION: A socket part 3 formed on a tap body part 1 connected to a power source comprises: a spring member 7 which energizes an outlet member 4 in an ejection direction, and engagement means 6 provided to engage or leave the outlet member 4, and retaining the outlet member 4 in a recessed space part 2 against energizing force of the spring member 7 when engaging the outlet member. The spring member 7 is formed in a ring shape at a bottom part 2A of the recessed space part 2 of the socket part 3, and a contact terminal 4A of the outlet member 4 is arranged in the spring member 7 formed in a ring shape.SELECTED DRAWING: Figure 1
Patent JP-2017181615-A (JP)
Title: Blade unit and infrared imaging apparatus
Inventor: KOJIMA TETSUYA
IPC: G03B17/02
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a blade unit and an infrared imaging apparatus in which a blade member is surely fixed and excellent photographing is performed when the blade member is in an opened state.SOLUTION: A shutter blade part 20 is driven by a driving member to open and close the opening of a base plate 10 and made of a metallic material containing a ferromagnetic body. An auxiliary member 70 is provided on one main surface of the shutter blade part 20 and made of a material containing the ferromagnetic body. A magnet 80 is provided on the base plate 10 and attracts the shutter blade part 20 and the auxiliary member 70 by a magnetic attraction force and fixes the shutter blade part 20 to a position where the opening is fully opened, when the shutter blade part 20 driven by the driving member fully opens the opening.SELECTED DRAWING: Figure 3