baber/WOPTO huggingface dataset:
Patent JP-2017189028-A (JP)
Title: Control method and controller for distributed power supply
Inventor: FUJII MIKISUKE
IPC: H02M7/48
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a control method and controller that suppress voltage variations at an interconnection point by controlling a power converter by calculating an optimum power factor without varying effective power.SOLUTION: A distributed power supply control method controls reactive power output from a power converter interconnected with a system to suppress voltage variations at an interconnection point. The method suppresses voltage variations at the interconnection point by controlling the reactive power output from the power converter by: calculating an interconnection point voltage variation amount, interconnection point effective power, and interconnection point power factor from the interconnection point's voltage and current in a given period of time; approximating relation between the interconnection point effective power and the interconnection point voltage variation amount by a linear function to calculate its inclination using a least square method; setting a power factor variation amount depending on increase/decrease in the interconnection point power factor and increase/decrease in the inclination that are calculated according to a predetermined period; adding the power factor variation amount to the newest interconnection point power factor to calculate a power factor instruction that makes the inclination be approximately zero; and driving the power converter on the basis of the power factor instruction.SELECTED DRAWING: Figure 4
Patent JP-2017184673-A (JP)
Title: Plant cultivation-supporting apparatus, plant cultivation-supporting system, method for supporting plant cultivation, program, and storage medium
Inventor: NAKAMURA SATOSHI
IPC: A01G7/00
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation-supporting apparatus capable of accurately evaluating the state of a plant.SOLUTION: According to the present invention, there is provided a plant cultivation-supporting apparatus 10 that evaluates the state of a plant and supports cultivation of the plant. The plant cultivation-supporting apparatus 10 comprises: a first evaluation part that obtains predetermined data on the plant and derives an evaluation value of moisture stress of the plant based on the predetermined data; a second evaluation part that obtains image data of the plant and derives an evaluation value of increase or decrease in the number of leaves of the plant based on the image data; and a control part that determines a control to be applied to the plant based on the evaluation value of the moisture stress and the evaluation value of increase or decrease in the number of leaves and generates a control signal used for the control.SELECTED DRAWING: Figure 1
Patent JP-2017189871-A (JP)
Title: Printing device and method for controlling the same
Inventor: TAKEUCHI KAZURO
IPC: B41J2/30
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing device and the like including a dot impact head that can detect a defect related to pin drive and conduct compensation printing with respect to the defect readily in a short time.SOLUTION: A dot impact type printing device includes: a pin for conducting a projection operation; a drive circuit for the pin; and a control part for controlling the drive circuit. The control part applies a drive pulse a plurality of times continuously to a drive transistor of the drive circuit to detect a failure based on whether a voltage of back electromotive force occurring in the drive circuit after the pulse application exceeds a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2017190542-A (JP)
Title: Printed fabric and method for producing the same
Inventor: TOGASHI KOSUKE
IPC: D06P1/44
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a printed fabric that is produced by attaching a binder resin comprising a colorant on a fiber cloth but has excellent tear strength and a method of producing the same.SOLUTION: The present invention provides a printed fabric that satisfies requirements for 5.1 color of ISO 20471:2013. A softener is attached on the surfaces of fibers constituting the surface of at least one side of a fiber cloth, and a binder resin comprising a colorant is attached on the softener.SELECTED DRAWING: None
Patent JP-2017192306-A (JP)
Title: Attraction capture device of harmful insect mainly mosquito
Inventor: ITO MITSUO
IPC: A01M1/02
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an attraction capture device of harmful insects mainly mosquitoes in which the extermination of the harmful insects and the living body capture as being alive are possible at the same time.SOLUTION: An attraction capture device comprises: a sealing outer lid provided with mounting means capable of being engaged or screwed in an upper end edge of an attraction capture inner lid in an inner face of a sidewall extending from an upper surface outer circumferential edge to a vertical lower part; an attraction capture inner lid where mounting means with a sealing outer lid capable of being engaged or screwed is provided in an upper end edge, and a funnel-shaped attraction capture opening having an opening being gradually reduced in diameter toward a lower part and further forming an attraction cylindrical part extending perpendicularly downward is formed in the central part, and also the mounting means capable of being engaged or screwed in the upper end edge of a capture storage container is provided in an inner face of an outer cylindrical part; the capture storage container provided with the mounting means capable of being engaged or screwed in the upper end edge of a cylindrical container having an upper part opened and formed of translucent or transparent glass or synthetic resin materials; and an attraction capture liquid obtained by mixing yeast, sugar and water in a predetermined compounding ratio, and stored in the capture storage container.SELECTED DRAWING: Figure 1
Patent JP-2017195546-A (JP)
Title: Subscriber accommodation device redundant system, redundant control device, and redundant control method
Inventor: HIRABAYASHI MUTSUMI
IPC: H04L45/586
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To shorten service interruption time while guaranteeing accuracy of setting content to a standby system device, when changing over from an active system device to a standby system device.SOLUTION: The controller 10 of a subscriber accommodation device redundant system includes a storage section 13 for storing the setting content information 310 of a standby system device, and a setting content information 320 of an active system device, a fault detector 112 for detecting occurrence of fault in the active system device, and a changeover processing section for generating the setting content information to be inputted to the standby system device, based on a predetermined logic, by using the setting content information 320 of the active system device where the fault has occurred, and the setting content information 310 of the standby system device, when occurrence of fault in the active system device was detected.SELECTED DRAWING: Figure 2
Patent JP-2017195581-A (JP)
Title: Signal processing device, signal processing method and program
Inventor: TAWADA NORIAKI
IPC: H04R1/40
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device achieving both of the clear sound reproduction of a point sound source and the reproduction of an omnidirectional and uniform atmospheric sound.SOLUTION: In a signal processing device 1, an acoustic signal input unit 2 acquires each directional sound associated with a plurality of orientations from acoustic signals which are collected by a plurality of microphone elements 3. A signal analysis processing unit 13, in order to achieve both of the sound reproduction of the point source and the omnidirectional and uniform atmospheric sound, optimizes the orientation of the acquired directional sound. Among the values of beam pattern gains each indicating the directivity of the directional sound associated with each of the plurality of orientations, the signal analysis processing unit 13 sets a ratio of a maximum gain value in the detected point source direction to other values to be larger than a predetermined value. The signal analysis processing unit 13 sets a deviation among the gains of synthetic beam patterns, obtained by synthesizing the directional beam patterns associated with the plurality of orientations, to be smaller than a predetermined value. The signal analysis processing unit 13 controls each orientation in a manner to satisfy these two conditions.SELECTED DRAWING: Figure 1
Patent JP-2016163889-A (JP)
Title: Air purification device
Inventor: FUJITA MASASHI
IPC: F24F13/28
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an air purification device which highly efficiently removes particulates and gaseous substances included in air while suppressing a rise of a pressure loss.SOLUTION: An air purification device 1 has: an intake port 3 and an exhaust port 4 which are arranged at a box body 2; an air-liquid contact part 5 in which air introduced into the box body 2 from the intake port 3 contacts with washing water; water spray means 6 which sprays the washing water to the air-liquid contact part 5; washing water storage means 7 which stores the washing water; and washing water lubrication means 8 for lubricating the washing water. The air-liquid contact part 5 has a mat-shaped fiber aggregate which is different in fiber concentrations in thickness directions therein. The fiber aggregate is formed by coupling curled fibers, and by the fact that tips of the fibers are located by larger number at one face of the fiber aggregate than the other face, one face becomes low in the concentration, and the other face becomes high in the concentration. Furthermore, the fiber aggregate is arranged between the intake port 3 and the exhaust port 4 so that one face is located at the intake port 3 side and the other face is located at the exhaust port side 4.SELECTED DRAWING: Figure 1
Patent JP-2016173833-A (JP)
Title: Figure or code attached for reading kanji or kana, and combination with character
Inventor: FUKUI TAKEAKI
IPC: G06F17/22
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To eliminate daily inconvenience such as the fact that even a simple kanji cannot be read, or to facilitate the discrimination of the tone or accent of a kana character.SOLUTION: An arabic figure is attached to a kanji for determining the reading of the kanji, or a code is attached to a kana side for determining the tone or accent of the kana.SELECTED DRAWING: Figure 3
Patent JP-2017196304-A (JP)
Title: Ophthalmic apparatus and ophthalmic apparatus control program
Inventor: ARIKAWA TORU
IPC: A61B3/10
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic apparatus which enables excellent alignment of a subject eye, and an ophthalmic apparatus control program.SOLUTION: Provided is an ophthalmic apparatus for examining a subject eye, comprising: optometry means for examining a subject eye; anterior ocular segment imaging means for capturing an image of the anterior ocular segment of the subject eye; index projection means for projecting, onto the subject eye, an index for detecting alignment status between the subject eye and the optometry means; drive means for moving the optometry means relative to the subject eye; and control means for controlling the drive means. The control means performs an index detection process for detecting the index in parallel with an image analysis process different from the index detection process with respect to the anterior ocular segment image, and controls the drive means based on a result of the index detection process or the image analysis process.SELECTED DRAWING: Figure 9
Patent JP-2016184932-A (JP)
Title: Hearing apparatus
Inventor: HOSOI YUJI
IPC: H04R17/00
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a more easy-to-use hearing apparatus.MEANS FOR SOLVING THE PROBLEM: A recess of a small level difference is provided in the surface of the housing of a hearing apparatus, so that the vibration surface of a cartilage conduction vibration part is located on the bottom surface of the recess. The cartilage conduction vibration part is constituted of a piezoelectric bimorph element, and is protected against external collision by the recess of a small level difference. A protective layer is provided on the vibration surface, and the cartilage conduction vibration part is in contact with the ear cartilage via the protective layer. The surface of the protective layer is arranged lower than the housing surface in the recess. The protective layer consists of an elastic body. The hearing apparatus is a portable telephone, and the recess is provided in the side face of the hearing apparatus. The recess is provided at a part slightly lower than the corner, in the side face of the portable telephone.SELECTED DRAWING: Figure 70
Patent JP-2017202912-A (JP)
Title: Crane anti-sway control method and system
Inventor: TANIGUCHI YASUHIRO
IPC: B66C13/22
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a crane anti-sway control method and system that can hoist up and/or hoist down a hoisting load during travelling of a crane and also prevent residual sway of the hoisting load.SOLUTION: A crane anti-sway control method includes: changing a rope length in a section B where acceleration of a crane 1 is constant and swaying angle θ of a hoisting load 3 is constant; and setting an accelerating time Cto Cof the crane 1 after the section B based on a swaying cycle of the hoisting load 3 after the rope length is changed.SELECTED DRAWING: Figure 5
Patent JP-2017189580-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To display an accurate generator ratio or a continuous generator ratio.SOLUTION: In "non-addition processing 2" shown in Fig. 30, the number of winning balls corresponding to four general winning holes 15 or four start pockets 11 is added when a touch SW 29 is on (steps S1850-S1870). In the meanwhile, when negation determination is performed in the step S1860, addition processing in the step S1870 is not executed. When the touch SW 28 is not on, winning balls are put out but the number of the winning balls is not increased even if entry into the four general winning holes 15 or the four start pockets 11 is detected.SELECTED DRAWING: Figure 30
Patent JP-2017207318-A (JP)
Title: Module and sensor device
Inventor: KAGIMOTO KEIGO
IPC: H01L43/02
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a module and a sensor device that dispense with a configuration used for only positioning, and with which it is possible to suppress an increase in component counts.SOLUTION: A sensor module 1 is approximately configured by comprising: an electronic circuit 3 for performing a predetermined process; a substrate 2 on which the electronic circuit 3 is arranged; a pin header 5 having one end bent and connected to a pad 4 provided on the substrate 2 and electrically connected to the electronic circuit 3 via the pad 4 and having the other end serving as a connector terminal 93; and a primary molded body 7 obtained by encapsulating the electronic circuit 3, the substrate 2 and one end of the pin header 5 with resin in such a way that the connector terminal 93 is exposed.SELECTED DRAWING: Figure 1
Patent JP-2017205829-A (JP)
Title: Cutting method
Inventor: UMAJI RYOGO
IPC: H01L21/301
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To shorten time required for cutting work, by preventing a current value from continuously rising by continuously applying a work load to a spindle of a cutting device in the cutting work.SOLUTION: A cutting method of a workpiece includes a step of holding a workpiece W by a chuck table 30, a first cutting step of forming a processing groove M of the predetermined depth by cutting-feeding the workpiece W at a predetermined speed by being positioned in a predetermined cutting-in height while rotating a cutting blade 63 to the held workpiece W, a second cutting step of cutting a bottom part of the processing groove M formed by the first cutting step up to the depth of not reaching a reverse surface Wb of the workpiece W and a third cutting step of cutting the workpiece W by further cutting the bottom part of the processing groove M cut by the second cutting step, in which a cutting-feeding speed in the second cutting step is set faster than a cutting-feeding speed in the first cutting step and a cutting-feeding speed in the third cutting step.SELECTED DRAWING: Figure 7
Patent JP-2017207442-A (JP)
Title: Probe position detection method
Inventor: MATSUKAWA TETSUYA
IPC: B23Q17/22
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To detect a correct touch probe position without relying on a position scale reference of a machine tool itself.SOLUTION: A machine tool includes: a base 1 on which a work 2 is placed; three ultrasonic receivers a, b and c provided on the base 1; and a touch probe 3 including an ultrasonic transmitter P. The machine tool calculates distances L1, L2 and L3 between the ultrasonic transmitter P of the touch probe 3 and the three ultrasonic receivers a, b and c from arrival times of ultrasonic waves, and detects the position of the touch probe 3 on the basis of the calculation values and known distances M1, M2 and M3 between the three ultrasonic receivers a, b and c.SELECTED DRAWING: Figure 1
Patent JP-2017211402-A (JP)
Title: Electro-optic device, electronic apparatus and method for manufacturing electro-optic device
Inventor: NAKAGAWA MASATSUGU
IPC: H04N5/74
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device in which strength of a cylindrical mirror support post can be increased even when the mirror support post is formed integrally with a mirror, and an electronic apparatus and a method for manufacturing the electro-optic device.SOLUTION: An electro-optic device 100 has a first metal layer 50 comprising a mirror 51 for light modulation provided so as to be spaced apart from one surface 1s of a substrate 1, and a cylindrical mirror support post 52 protruding from the mirror 51 toward the substrate 1. The first metal layer 50 is obtained by forming a metal layer on a surface of a sacrificial layer comprising an opening, then performing patterning, and subsequently removing the sacrificial layer. Thus, the mirror support post 52 is formed along an inner wall of the opening. A thickness φ52 of the mirror support post 52 is 1.5 times or more as large as a length L52 of the mirror support post 52.SELECTED DRAWING: Figure 5
Patent JP-2017210425-A (JP)
Title: Magnetic polymer micelle
Inventor: ISHIKAWA YOSHIHIRO
IPC: A61K9/10
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide useful means for practical application of a magnetic organic compound as a pharmaceutical product.SOLUTION: According to the present invention, there is provided a magnetic polymer micelle comprising: at least one block copolymer comprising a heat sensitive polymer segment and a pH sensitive polymer segment; and at least one magnetic organic compound. The magnetic polymer micelle of the present invention does not require a toxic solvent and can be produced in a simple process under mild reaction conditions. The magnetic polymer micelle of the present invention has an extremely high filling rate of a drug (magnetic organic compound) as compared with conventional drug-encapsulated micelles and liposomes, and can encapsulate a magnetic organic compound with a packing ratio of 30% or more.SELECTED DRAWING: Figure 1
Patent JP-2017209264-A (JP)
Title: Pelvic belt
Inventor: KUMEI RIEMI
IPC: A61F5/03
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a pelvic belt that is improved in a feeling of fitting to a body and is hard to be stuffy.SOLUTION: A pelvic belt is provided in which 3-belts 13, 15, 17 of the cloth having breathability and elasticity are disposed so as to be arranged vertically without a gap by a portion being overlapped with each other in left and right waist side regions 5, 11 of a pelvic belt 101. In left and right buttock regions 7, 9, 4-belts 19, 21, 23, 25 of similar cloth are disposed likewise. In respective regional connections 27, 29, 31 and belt both ends 1, 3 being the front part of a body, both ends of the 3 or 4-belts are connected to each other. In each region, the 3 or 4-belts of each region are formed in a shape so that the contour of the end connected to the connections 27, 29, 31 may be bulged out in an arc so as to keep a bulge in conformity to a shape of a hip. Belt both ends 1, 3 are detachably connected with each other by hook-and-loop fasteners 2, 4 so that the entire may become annular.SELECTED DRAWING: Figure 1
Patent JP-2017211570-A (JP)
Title: Drive transmission device and image forming device including drive transmission device
Inventor: MIZUNO MASAHIKO
IPC: G03G21/16
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmission device capable of suppressing occurrence of an impact noise and a vibration, and an image forming device with the same.SOLUTION: A drive transmission device 6 includes: a first toothless gear 621; and a second toothless gear 622 coaxially arranged with the first toothless gear 621. The first toothless gear 621 is engageable with a second input gear 612 engaged with a first input gear 611 rotatable to a first shaft 613 by a drive force from a drive source. The second toothless gear 622 is rotatably inserted into a second shaft 633 and engageable with a first output gear 631. A drive force is outputted from a second output gear 632 engageable with the first output gear 631. The first output gear 631 and the second output gear 632 are arranged by having a clearance with the second shaft 633 in a radial direction, and engaged with each other by having a predetermined output rotation clearance in a rotation direction.SELECTED DRAWING: Figure 5
Patent JP-2017001021-A (JP)
Title: Liquid treatment method, object treatment method, liquid treatment device and plasma treatment liquid
Inventor: KIMIYA HIROKAZU
IPC: A61L2/18
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a treatment liquid having high resolution performance and/or sterilization ability and excellent in its long lasing property.SOLUTION: A liquid treatment method for generating a treatment liquid includes step S10 for preparing a liquid with pH of 9 or more and step S20 for generating a plasma treatment liquid with pH of 9 or more by generating plasma near the liquid or in the liquid. There is provided a liquid treatment method further containing a step for reducing the plasma treatment liquid to less than pH 6.SELECTED DRAWING: Figure 2
Patent JP-2017214473-A (JP)
Title: Solution for producing conductive polymer conductor
Inventor: OKANO HIDEO
IPC: H01B1/20
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a solution for producing a conductive polymer conductor, which enables a conductive polymer to adhere easily to a substrate with high precision.SOLUTION: The solution for producing a conductive polymer conductor comprises: an oxidant that facilitates polymerization of a monomer of a conductive polymer; a dopant that makes the conductive polymer exhibit conductivity; a thickener for increasing viscosity; and, as necessary, a solvent. Inclusion of the thickener suppresses spreading and decreases smearing of the solution when applied on the substrate, and can decrease a resistance value.SELECTED DRAWING: Figure 1