baber/WOPTO huggingface dataset:
Patent JP-2017070103-A (JP)
Title: Control apparatus of motor
Inventor: ICHIKAWA YOSHITAKA
IPC: H02P6/08
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus driving a motor in a complementary PWM, which suppresses that a power supply voltage is increased due to flowing of a regenerative current at a motor driving.SOLUTION: A control apparatus comprises an operation part 22, a bridge circuit 32, and a control part 36. When a driving command is inputted from the operation part 22, the control part selects a switching element of a high side and a low side forming an electric conduction path of a motor in the bridge circuit in accordance with a rotational position of the motor 10. The control part turns on one of selected two switching elements, and can selectively execute a non-complementary PWM driven the other by a PWM signal, and a complementary PWM driving the switching element connected to a motor terminal similar to the switching element driven by the PWM signal by a reversed phase PWM signal in addition to the control similar to the non-complementary PWM.SELECTED DRAWING: Figure 2
Patent JP-2017064659-A (JP)
Title: Method for correcting infrared permeable protective sheet
Inventor: ARIHARA KEITA
IPC: H01L31/049
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting a defective portion which inevitably occurs in a manufacturing stage in an infrared permeable protective sheet usable in a rear face protective sheet for solar cell module.SOLUTION: A method for correcting an infrared permeable protective sheet 1 having a structure composed of an infrared permeable dark color layer 12 containing an infrared permeable pigment and a transparent resin film layer 13 laminated on the surface of the infrared permeable dark color layer 12 includes applying an infrared permeable correction ink 121 containing an infrared permeable pigment onto the surface of the transparent resin film layer 13 in a form to cover a defective portion 14 occurring in any layer of the infrared permeable dark color layer 12 and/or the transparent resin film layer 13, and correcting the defective portion.SELECTED DRAWING: Figure 1
Patent JP-2017071811-A (JP)
Title: Cu-Co-Ni-Si ALLOY FOR ELECTRONIC COMPONENT
Inventor: HORIE HIROYASU
IPC: C22C9/10
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Co-Ni-Si alloy for electronic component wherein a flexure property, which is generally difficult to be compatible with strength, in addition to high strength and high conductivity are added to a Corson copper alloy to improve its credibility.SOLUTION: There is provided a Cu-Co-Ni-Si alloy for electronic component containing 0.5 to 3.0 mass% of Co and 0.1 to 1.0 mass% of Ni with a ratio in concentration of Ni to Co (mass%) (Ni/Co) adjusted to 0.1 to 1.0 and containing Si with (Co+Ni)/Si mass ratio of 3 to 5 and the balance Cu with inevitable impurities and having a variation coefficient of a ratio in concentration of Co to Ni (Co/Ni) measured for at least 100 second phase particles of 20% or less.SELECTED DRAWING: None
Patent JP-2017072479-A (JP)
Title: Temperature measurement apparatus and temperature measurement method
Inventor: MARUYAMA ATSUSHI
IPC: G01K7/02
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor, a temperature measurement apparatus and a temperature measurement method which have a simple structure, can reduce an apparatus cost, can improve measurement accuracy, and are suitable for measurement air temperature in the outdoor.SOLUTION: A temperature sensor 1 has a plurality of thermocouples 2, 3 and 4 having spheres 2a, 3a and 4a as temperature sensitive portions, and the respective temperature sensitive portions of the thermocouples are spheres having different volumes, and are arranged at predetermined intervals. A temperature measurement apparatus 10 includes temperature calculation means 11 which converts each of electromotive forces of the plurality of thermocouples 2, 3 and 4 and calculates each of the temperatures, and correction temperature calculation means 12 which calculates a correction temperature 12a based on each of the temperatures calculated by the temperature calculation means, and the correction temperature calculation means 12 calculates the correction temperature 12a based on temperature gradients of each of the temperatures calculated based on the diameter of the spheres of the temperature sensitive portions by the temperature calculation means 11, and displays the calculated correction temperature on temperature display means 13.SELECTED DRAWING: Figure 2
Patent JP-2017075097-A (JP)
Title: Method for producing c4 dicarboxylate
Inventor: KANEDA SANEO
IPC: C12N1/21
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the C4 dicarboxylate production ability of a host cell.SOLUTION: The present invention relates to a novel polypeptide having a multipass transmembrane structure isolated from Rhizopus delemar, and use of a transformant comprising a vector comprising a gene encoding a polypeptide comprising an amino acid sequence of a polypeptide of the present invention or an amino acid sequence having at least 90% identity with the sequence.SELECTED DRAWING: None
Patent JP-2017078105-A (JP)
Title: Curable composition, method for producing cured film, color filter, light-shielding film, solid-state image sensor, and image display device
Inventor: OGAWA TSUNEHIRO
IPC: G03F7/004
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition capable of forming a cured film exhibiting excellent developability and excellent low reflectivity, a method for producing a cured film using the same, a color filter, a light-shielding film, a solid-state image sensor, and an image display device.SOLUTION: The curable composition contains: a fluorine-containing block copolymer having an A-B block copolymer moiety which comprises an A block having a hydroxyl group or an acid group and a B block having a fluorine atom; a polymerizable compound; a colorant; and a polymer compound selected from the group consisting of a polyacrylate-based polymer having a hydroxyl group or an acid group and a polymethacrylate-based polymer having a hydroxyl group or an acid group.SELECTED DRAWING: None
Patent JP-2017083966-A (JP)
Title: Electronic apparatus
Inventor: KINOSHITA HIROAKI
IPC: F16C11/10
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, configured such that a display housing is rotatable to a predetermined angular position with respect to a main body housing with a hinge mechanism, in which housing space of the housing can be made large and the strength of the hinge mechanism at the predetermined angular position is high.SOLUTION: A hinge mechanism 12 comprises a first shaft 24 connected to a display housing 14, a second shaft 26 connected to a main body housing 16 and a hinge block 28 rotatably supporting the first shaft 24 and the second shaft 26, and further comprises regulation means 40 for regulating the rotation of the first shaft 24 and the second shaft 26 at a predetermined angular position.SELECTED DRAWING: Figure 4
Patent JP-2017081622-A (JP)
Title: Packaging device
Inventor: NAGASHIMA HIROKI
IPC: B65B11/10
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device capable of executing packaging of an article while applying tension appropriate to the packaging of the article to the film, with simple control.SOLUTION: A packaging device comprises a suppression mechanism having a grip roller that can come into contact with a film delivered from a film roll mounted to a mounting part, and applying a load to the film in a direction opposite from a delivering direction in which the film is delivered from the film roll. A CPU moves a pedestal to the downstream side (S17, S29). After moving the pedestal, the CPU moves a push-down roller from an upper position to a lower position (S35). After moving the push-down roller, the CPU moves the pedestal to the upstream side (S45). For at least a part of a period when the pedestal is moved to the upstream side, the CPU applies a load to the film in the opposite direction by bringing the grip roller of the suppression mechanism into contact with the film (S43). The CPU cuts the film and separates a portion of the film, which covers an article, from the film roll (S51).SELECTED DRAWING: Figure 14
Patent JP-2017091698-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAKEBAYASHI YOSHITOMO
IPC: H01M10/0566
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which the degradation of a capacity is suppressed.SOLUTION: A nonaqueous electrolyte secondary battery provided according to the present invention comprises: a positive electrode 50 having a positive electrode active material layer 54; a negative electrode 60 having a negative electrode active material layer 64; and separators 70, 72 interposed between the positive electrode active material layer 54 and the negative electrode active material layer 64. The positive electrode active material layer 54 includes: a positive electrode active material; and an inorganic phosphate compound including an alkali metal and/or an alkali-earth metal. In the nonaqueous electrolyte secondary battery, a phosphate ion-capturing material capable of capturing phosphate ions is disposed at least either between the positive electrode active material layer 54 and the negative electrode active material layer 64, or in the negative electrode active material layer 64.SELECTED DRAWING: Figure 3
Patent JP-2017090234-A (JP)
Title: Tire ground plane stress measurement method
Inventor: KUBO NAOYA
IPC: G01M17/02
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a ground plane stress measurement method that has a chronological change in stress value at a measurement point considered.SOLUTION: The present measurement method includes: time-series data acquisition step of obtaining time-series data on stress in correspondence to rotation angles of a tire and drum as repeating rotation of the tire and movement in a shaft direction of the tire; a ground length data acquisition step of obtaining ground length data on the stress within a ground length range including any of the plurality of prescribed measurement points as a reference measurement point in correspondence to the rotation angles of the tire and drum from each time-series data at a plurality of prescribed measurement points on a circumferential direction at a position in a coaxial direction; a representative ground plane length data selection step of selecting representative ground length data from all of the obtained ground plane length data; a measurement center setting step of setting up a measurement center on the circumferential direction to the representative ground length data; and a ground plane data acquisition step of specifying the ground plane length data including a measurement center at the same angle position in the representative ground length data of ground plane length data at a position of other shaft direction, and then obtaining the ground plane data.SELECTED DRAWING: Figure 4
Patent JP-2017093730-A (JP)
Title: Transfer device
Inventor: ONODERA MIKIO
IPC: A61G5/00
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of safely and easily transferring a care receiver seated on a wheelchair without causing a heavy burden on the care receiver.SOLUTION: A transfer device for transferring a seated care receiver comprises: a frame body; a seat receiving part movably connected to the frame body and having a seat surface that can be opened and closed in a hinged manner; operation means for operating the opening and closing of the seat receiving part; first moving means for passing the seat receiving part from the front of a lower thigh part of the care receiver through both knees and moving it forward to the rear part of the lower thigh part in a closed state of the seat receiving part; and second moving means for moving the seat receiving part upward to support and lift a rear part of a thigh part of the care receiver after the seat receiving part moved to the rear part of the lower thigh part of the care receiver is opened by the operation means.SELECTED DRAWING: Figure 1A
Patent JP-2017093891-A (JP)
Title: Game machine
Inventor: NARITA YOKAN
IPC: A63F7/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of effectively performing heat radiation of heat-generating components and eliminating an adverse effect from noises as much as possible as well.SOLUTION: A game machine includes a substrate 41 mounted with heat-generating components 80, 81. A first conductor pattern 102, which constitutes a ground wiring path, is provided such that at least some part of the first conductor pattern is disposed between the heat-generating components 80, 81 and a substrate body 72 of the substrate 41. The substrate 41 may be an LED substrate mounted with LEDs 84-87, and the heat-generating components 80, 81 may be LED drivers for driving the LEDs 84-87.SELECTED DRAWING: Figure 5
Patent JP-2017101714-A (JP)
Title: Pipe fixing structure
Inventor: NAGATOMI YOSHINARI
IPC: F24F1/30
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To firmly fix pipes with a simple structure.SOLUTION: A pipe fixture 33 include: a discharge pipe side elastic member 40 fitted in a discharge pipe 20; a lead-out pipe side elastic member 41 fitted in a lead-out pipe 35; a base plate 42 arranged striding over the discharge pipe side elastic member 40 and the lead-out pipe side elastic member 41, and coming into contact with the discharge pipe side elastic member 40 and the lead-out pipe side elastic member 41; and a tabular holding member 43 fixed to the base plate 42. The holding member 43 includes: a pipe support part 50 for surrounding the discharge pipe side elastic member 40, and for holding the discharge pipe side elastic member 40 between itself and the base plate 42; and a lead-out pipe support part 51 for surrounding the lead-out pipe side elastic member 41, and for holding the lead-out pipe side elastic member 41 between itself and the base plate 42. In the holding member 43, one end portion is hooked to the base plate 42, and the other end portion is fastened to the base plate 42 with a fixture 44.SELECTED DRAWING: Figure 3
Patent JP-2017101989-A (JP)
Title: Earthwork management method
Inventor: HIRAYAMA KOJI
IPC: G01C7/02
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an earthwork management method capable of creating an accurate 3-dimensional model in a short period of time and accurately and speedily calculating an earth fill volume and an earth cut volume.SOLUTION: An earthwork management method comprises: a known point setting process to set peripheral known points 2P with plane coordinates and elevations thereof preliminarily measured in a manner that encloses an earthwork management region 1a in a closed area connecting the peripheral known points 2P; an imaging process to fly a flight vehicle 10 to take images of the earthwork management region 1a several times and measure imaging locations and imaging postures as imaging information; an orthographic image creation process to create an orthographic image by sequentially combining images next to each other after correcting elevations and distortions on the basis of the imaging information; a 3-dimensional data creation process to generate 3-dimensional data from the orthographic image and correct the same with the peripheral known points 2P; and an earth volume calculation process to compare the 3-dimensional data with previous data and calculate an earth fill volume or an earth cut volume from the difference between them.SELECTED DRAWING: Figure 2
Patent JP-2017107356-A (JP)
Title: Client device, function restriction method, and computer program
Inventor: OTSUKA TAKASHI
IPC: B41J29/38
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To perform switching between validity and invalidity of a new function more easily than the prior art according to a user of a client device that employs a standard such as WHCK to a driver.SOLUTION: Each of terminal devices 2 includes storage means that stores, for each of users of the terminal devices 2, restriction information on restriction of use of each of functions included in an image forming apparatus 1. The terminal device 2 controls the image forming apparatus 1 while restricting a certain user using a function on the basis of the restriction information on the function for the user. In association with addition of a new function to the image forming apparatus 1, the terminal device 2 stores, in the storage means, restriction information on the new function for each of the users.SELECTED DRAWING: Figure 1
Patent JP-2017106814-A (JP)
Title: Hardness tester and hardness test method
Inventor: KOSHIMIZU FUMIHIKO
IPC: G01N3/42
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hardness tester and hardness test method, which allow for complying with a test method standard without deep knowledge of the test method standard and which improves work efficiency.SOLUTION: A hardness tester comprises: storage means (storage unit 103) configured to store applicable standards or usage conditions of a test method, and settings of predefined test conditions in association with each other; setup means (control unit 100) configured to obtain a predefined test condition from the storage means on the basis of an applicable standard or usage condition selected by an operator and set up the same; and measurement means (control unit 100) configured to perform a hardness test based on the predefined test condition set up by the setup means to measure hardness of a sample.SELECTED DRAWING: Figure 3
Patent JP-2017107498-A (JP)
Title: Numerical calculation device, numerical calculation method, and program
Inventor: ISHIKAWA TOMOYA
IPC: G06F17/50
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a numerical calculation device or the like capable of correctly calculating the numerical value including an area, a length, and a volume of the uneven part in a three-dimensional model image including a plane pasted with a two dimensional image of the uneven part.SOLUTION: A three-dimensional model image of a structure including two-dimensional display part expressing an uneven part by a two-dimensional image is displayed in a display part 4. An operation input acquisition part 110 acquires a segment designated in a two-dimensional display part by a user with respect to the three-dimensional model image, and a display control part 150 displays in the display part 4 a shape designation screen for designating a sectional shape of the uneven part cut out by a plane orthogonal to the segment. A numerical value calculation part 140 calculates a surface area of the uneven part corresponding to the two-dimensional display part based on a user input to the shape designation screen.SELECTED DRAWING: Figure 2
Patent JP-2017105132-A (JP)
Title: Liquid discharge device and ink jet recording device including the same
Inventor: MISAWA KEISUKE
IPC: B41J2/015
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device capable of stably discharging a droplet of a desired size.SOLUTION: A liquid discharge device includes: a liquid discharge head for discharging a droplet; and a control device for controlling the liquid discharge head. The control device generates a driving signal including first to fourth driving pulses P1 to P4 within a one-droplet discharge period Pa and supplies the driving signal to the liquid discharge head. A discharge time (total time of discharge and maintaining of discharge) of the P1 and P2 is set to 1/2 of Tc. A timing ΔT1 for starting driving of the P2 is set after m×Tc(m≥1) from the starting of the P1. A second droplet discharged by the P2 is set to a speed which is equal to or higher than the first droplet discharged by the P1. A timing ΔT2 for starting the P3 is set after (n+(1/2)×Tc(n≥1) from the starting of the P2. A timing ΔT3 for starting the P4 is set after p×Tc(p≥2) from the starting of the P3. A fourth droplet discharged by the P4 is set to a speed which is equal to or higher than the third droplet discharged by the P3.SELECTED DRAWING: Figure 5
Patent JP-2017109536-A (JP)
Title: Collision determination device
Inventor: AKIYAMA TOMOHIRO
IPC: G08G1/16
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in which, determination of whether an own vehicle collides with a peripheral object or not, using an output of a sensor having poor accuracy, a determination result may be deteriorated.SOLUTION: A collision determination device comprises: a sensing part 2 for measuring a relative position and relative speed of a peripheral object which exists in a periphery of an own vehicle; an own vehicle motion information part 3 for acquiring motion information of the own vehicle; a filter processing part 11 for filtering the relative position and the relative speed of the peripheral object which exists in the periphery of the own vehicle based on the motion information of the own vehicle; a prediction collision position calculation part 12 for calculating a collision prediction position where the own vehicle and the peripheral object may collide, using the relative position and relative speed of the peripheral object which are subjected to filtering; and a collision determination processing part 13 for determining a possibility in which the own vehicle and the peripheral object collided, based on the collision prediction position obtained by the prediction collision position calculation part. Based on performing processing in which motion of the own vehicle is considered, determination of whether or not the own vehicle and the peripheral object collide, is performed more accurately.SELECTED DRAWING: Figure 1
Patent JP-2017111227-A (JP)
Title: Image forming apparatus
Inventor: YAMASHITA MASAHIDE
IPC: G03G15/16
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that satisfactorily transfers a toner image carried on an image carrier onto a recording medium while preventing formation of a crumbling image and an image with a low thin line reproducibility.SOLUTION: An image forming apparatus is provided with: a transfer conveyance belt 7a that forms a transfer nip N with a photoreceptor drum 5 (image carrier); a transfer bias roller 7b (transfer bias application member) that is in contact with the photoreceptor drum 5 at the transfer nip N with the transfer conveyance belt 7a therebetween; a power source 30 that outputs, as a transfer bias, a superposition voltage in which a DC voltage is superposed on a pulse voltage to the transfer bias roller 7b; and a transfer ground member 7c (transfer ground member) that is disposed to be opposite to the photoreceptor drum 5 at a position on the upstream side with respect to the transfer bias roller 7b with the transfer conveyance belt 7a therebetween.SELECTED DRAWING: Figure 2
Patent JP-2017110130-A (JP)
Title: Aqueous coating material and method for producing the same
Inventor: FUJITA MINORU
IPC: C09D5/02
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating material which has high almighty deodorant properties that exhibits a dramatic effect to any odor chemical component without impairing deterioration in other functions required for a coating material.SOLUTION: An aqueous coating material (A) contains (a) acrylic resin emulsion of 10-20%, (b) layered silicate of 1-5%, (c) fossil coral powder of 20-30%, (d) porous hollow glass balloon of 5-10%, (e) magnesium-based inorganic salt of 10-20%, and (f) aqueous solution of 30-40%.SELECTED DRAWING: None