baber/WOPTO huggingface dataset:
Patent JP-2019052900-A (JP)
Title: Battery pack
Inventor: ODAGIRI TOSHIO
IPC: H01M10/48
Filed: 2017-09-14
Abstract: To estimate, with a high degree of accuracy, the charging rate of a battery even when the current flowing to a battery is so small as to be undetectable by a current detection unit when a vehicle stops running.SOLUTION: When a vehicle Ve stops running, at least one of the self-discharge current value of a battery B and a dark current value flowing from the battery B to an auxiliary machine is integrated by the stopping time of the vehicle Ve and accordingly a current capacity difference is obtained. When the current capacity difference is greater than or equal to a threshold Cth, an SOC (State Of Charge)-OCV (Open Circuit Voltage) curve for charging or an SOC-OCV curve for discharging is referred to and a charging rate that corresponds to the current open-circuit voltage is estimated as a current charging rate; when the current capacity difference is less than the threshold Cth, internal ratio information is referred to, an internal ratio that corresponds to the current capacity difference is obtained, and a current charging rate is estimated using the found internal ratio, the current open-circuit voltage, the SOC-OCV curve for charging and the SOC-OCV curve for discharging.SELECTED DRAWING: Figure 1
Patent JP-2019056881-A (JP)
Title: Mach-Zehnder Modulator
Inventor: KONO NAOYA
IPC: G02F1/025
Filed: 2017-09-22
Abstract: To provide a Mach-Zehnder modulator with which it is possible to reduce a signal skew in a differential signal path in order to be driven by a differential signal including a bent arm waveguide.SOLUTION: The Mach-Zehnder modulator comprises a first arm waveguide, a second arm waveguide, and a differential signal path. Each of the first arm waveguide and the second arm waveguide includes a first waveguide part extending in the direction of a first axis, a second waveguide part extending in the direction of a second axis, and a third waveguide part that is bent so as to be optically coupled with the first waveguide part and second waveguide part. The differential signal path includes a first signal line and a second signal line for a drive signal and a reference potential line. One of the first intersecting conductor part of the first signal line and the second intersecting conductor part of the second signal line includes an upper side conductor layer and the other includes a lower side conductor layer, the upper side conductor layer extending the lower side conductor layer apart from the lower side conductor layer, the first signal line and the second signal line intersecting each other.SELECTED DRAWING: Figure 3
Patent JP-2019061781-A (JP)
Title: Cutoff connection structure of wire, and cutoff connection method of wire
Inventor: YAMAMOTO MASAYUKI
IPC: H01B7/288
Filed: 2017-09-25
Abstract: To provide a cutoff connection structure of wire capable of enhancing cutoff effect by a granular water-absorbing resin contained in a cutoff agent, and a cutoff connection method of wire.SOLUTION: By applying a cutoff agent W containing 2 kinds of granular water-absorbing resins 15s and 15l having different size to a conductor exposure part 13 where an insulation coating 14 of a terminal part in which a plurality of wires 10 having a conductor 11 by bundling a plurality of metal single wires 10, which is surrounded by the insulation coating 14, are connected each other is removed, smaller granular water-absorbing resin 15s is arranged in a gap G of the neighboring metal single wire 12 at inner side than an outer peripheral surface 11a of the conductor 11, and larger granular water-absorbing resin 15l is arranged mainly on the outer peripheral surface 11a of the conductor 11.SELECTED DRAWING: Figure 3
Patent JP-2019062414-A (JP)
Title: Overhead video generation device, overhead video generation system, overhead video generation method and program
Inventor: ARASE TAKAYUKI
IPC: B60R1/00
Filed: 2017-09-27
Abstract: To display the surroundings of a vehicle in a checkable manner.SOLUTION: An overhead video generation device comprises: a video data acquisition part 42 that acquires peripheral video data photographed by each camera; a peripheral information acquisition part 43 that acquires peripheral information indicating a situation around a vehicle; a vehicle information acquisition part 44 that acquires vehicle information including the vehicle speed of the vehicle; an overhead video generation part 45 that performs viewpoint conversion processing on the peripheral video, performs composite processing of a plurality of peripheral video subjected to the viewpoint conversion processing, and generates an overhead video of a display range for displaying the periphery of the vehicle; and a display control part 49 that causes a display panel 31 to display the overhead video generated by the overhead video generation part 45. The display control part 49 causes the display panel 31 to display the overhead video when it is determined that the inter-vehicle distance between the vehicle and the surrounding vehicle running around the vehicle is preferred to be confirmed based on the peripheral information acquired by the peripheral information acquisition part 43 and the vehicle information acquired by the vehicle information acquisition part 44.SELECTED DRAWING: Figure 1
Patent JP-2019060751-A (JP)
Title: Device used for water sports, information providing method, and program
Inventor: OKADA KEN
IPC: G01C13/00
Filed: 2017-09-27
Abstract: To more appropriately support a user performing water sports.SOLUTION: A wrist terminal 1 comprises an LCD 14 and an output control unit 53. The output control unit 53 measures the time from when the swell of waves appears or passes until when the swell breaks. The output control unit 53 displays time information on the measured time on the LCD 14.SELECTED DRAWING: Figure 2
Patent JP-2019060321-A (JP)
Title: Axial fan
Inventor: INAI KAZUHIRO
IPC: H02K7/14
Filed: 2017-09-28
Abstract: To provide an axial fan including an impeller which can stably rotate even if a range of an environmental temperature during driving is wide.SOLUTION: An axial fan includes: a rotor part; a stator part which is disposed facing a rotor in a radial direction; and an impeller hub which is fixed to the rotor part and can integrally rotate with the rotor part. The impeller hub includes: a hub top plate part; a cylindrical hub cylinder part extending from an outer edge of the hub top plate part in an axially downward direction; multiple blades aligned in a circumferential direction; multiple wall parts aligned in the circumferential direction at the radial inner side of the hub cylinder part; and connection parts which connect the hub cylinder part to the wall parts. An outer surface of the rotor cylinder part contacts with at least parts of inner surfaces of the wall parts.SELECTED DRAWING: Figure 10
Patent JP-2019061630-A (JP)
Title: Business form automation system
Inventor: MIZUNO TAKASHI
IPC: G06F3/0481
Filed: 2017-09-28
Abstract: To provide a business form automation system including an interactive screen input interface that allows any user to operate simply when the user performs input operation for a plurality of input items displayed on a screen of a communication terminal according to a business form format.SOLUTION: A business form automation system 1 includes: a communication terminal 20 configured to make a dialog with a question sentence received from a server in an electronic chat screen and return reply data input by a user to the server; and the server including a dialog automation means 100 for transmitting a question sentence according to an input item in a business form format, receiving the reply data as an answer, and thereby automating a dialog with the user and business form generation means 130 for generating a business form by setting the reply data received by the dialog automation means as entry information to the input item.SELECTED DRAWING: Figure 1
Patent JP-2019064838-A (JP)
Title: Evaluation method of lithium niobate substrate
Inventor: SATO ERIKO
IPC: C30B15/00
Filed: 2017-09-28
Abstract: To provide a simple method for evaluating the degree of reduction in a lithium niobate substrate subjected to a reduction treatment, from a volume resistivity of the lithium niobate substrate.SOLUTION: In a method for evaluating the degree of reduction in a lithium niobate substrate subjected to a reduction treatment, from a volume resistivity of the lithium niobate substrate, an absorption coefficient of the lithium niobate substrate is measured by using light having a wavelength of 600 nm, and such a volume resistivity of the lithium niobate substrate that the measured absorption coefficient of the lithium niobate substrate existing in the range of 7 cmor higher and 17 cmor lower is determined to be 5×10Ω cm or higher and 1.6×10Ω cm or lower.SELECTED DRAWING: Figure 2
Patent JP-2017222182-A (JP)
Title: Liquid injection head and liquid injection device
Inventor: KINOSHITA RYOTA
IPC: B41J2/14
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection head in which a terminal of a wiring member and a terminal of pressure generating means can be more reliably and firmly connected while a defect such as a contact failure and a short circuit is being prevented, and a liquid injection device.SOLUTION: A flexible cable 39 includes a portion coated by a solder resist 56, and an exposed portion 58 not coated by the solder resist. The exposed portion includes a wiring terminal 53, and continues to a position closer to an outer side than at least an opening at a wiring member insertion side of a wiring space portion 38 in a state where the wiring terminal and an element terminal at a piezoelectric element 19 side are connected. A filler 60 having electrical insulation properties is filled in the wiring space portion in a state where a junction portion of the element terminal and the wiring terminal in the wiring space portion is covered, and in a state where a protective substrate 24 for defining the wiring space portion and the exposed portion of the flexible cable are not in contact with each other.SELECTED DRAWING: Figure 4
Patent JP-2019062797-A (JP)
Title: Combine-harvester
Inventor: YAMAMOTO JIRO
IPC: A01D41/12
Filed: 2017-09-29
Abstract: To provide a combine-harvester capable of preventing deterioration of grain quality due to heat of an air release pipe.SOLUTION: There is provided a combine-harvester comprising a cleaning device (14) for cleaning an exhaust gas between a thresher (4) and a grain tank (7), a lower part of a right wall (4B) of the thresher (4) and an upper part of a left wall (7A) of the grain tank (7) are communicated by a lifting device (9) for transporting grains. An air release pipe (15) connected to an exhaust hole of the cleaning device (14) is extended to an upper side from the cleaning device (14), is extended to a left side on a front side of the lifting device (9), and is extended to a rear side on a left side of the lifting device (9). Between the air release pipe (15) and the lifting device (9) in a lateral direction, there is provided a cover (81) for blocking heat from the air release pipe (15) in the combine-harvester.SELECTED DRAWING: Figure 9
Patent JP-2019056194-A (JP)
Title: Breast pad
Inventor: OGINO HITOMI
IPC: A41C3/14
Filed: 2017-09-19
Abstract: To provide a breast pad, which does not bother a wearer even when worn for a long time by virtue of preventing drooping of breasts and protruding into the side of breasts, thereby reducing burden on the shoulders; as well as has a good appearance such as a good-looking.SOLUTION: A breast pad is used by mounting inside left and right cup parts in a ladies' garment. The breast pad is composed of pad bodies, and slat parts longer than the lateral length of the pad body. The slat part overlaps with the pad body and protrudes from at least one side of the pad body to form a wing. The slat part overlapping with the pad body is fixed to both side edges of the pad body so as not to move laterally. The upper and lower edges of the slat part overlapping with the pad body are not fixed, and thereby the slat part can move vertically by pressure of the breasts.SELECTED DRAWING: Figure 1
Patent JP-2019074931-A (JP)
Title: Image processing device and method
Inventor: YASUI OSAMU
IPC: G06T7/70
Filed: 2017-10-17
Abstract: To specify a position of a fold using an image scanner (image reading unit).SOLUTION: An image processing device 10 includes: a folding unit 18 that folds an adjustment sheet on the basis of a preset reference folding position; a punch hole forming unit 19 that forms a punch hole in an overlapping part of the adjustment sheet produced by folding the adjustment sheet; an image reading unit 14 that reads an image of the adjustment sheet with the adjustment sheet provided with the punch hole being spread; and position specifying means 74 for specifying the position of the fold using at least the position of a pair of punch hole images which appear in the image of the adjustment sheet and which appear so as to go over the fold of the adjustment sheet.SELECTED DRAWING: Figure 3
Patent JP-2018046833-A (JP)
Title: Creating method for chimera animal
Inventor: NAKAUCHI HIROMITSU
IPC: C12N5/073
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for creating a chimera animal by using a primed pluripotent stem cell, a tissue stem cell, a progenitor cell, a somatic cell or a germ cell.SOLUTION: A method for manufacturing a naive pluripotent stem cell from a primed pluripotent stem cell, comprises: performing an apoptosis suppression treatment upon a primed pluripotent stem cell; and inducing the naive pluripotent stem cell from the primed pluripotent stem cell. The method further comprises recovering the native type pluripotent stem cell.SELECTED DRAWING: None
Patent JP-2019075027-A (JP)
Title: Information processing device, information processing method and program
Inventor: KUBO SEIICHIRO
IPC: G06F13/00
Filed: 2017-10-19
Abstract: To guide a user to a page for purchasing a commodity from a website that the user is browsing without feeling discomfort.SOLUTION: An information processing device includes a storage part, a communication part and a control part. The storage part stores a commodity page having commodity information. The communication part can communicates with a user terminal. The control part, when the user terminal accesses the commodity page, refers to session information of the user terminal, and specifies the website the user terminal has come through, and works the appearance of the commodity page according to the website, to transmit it to the user terminal.SELECTED DRAWING: Figure 4
Patent JP-2018106687-A (JP)
Title: Apparatus and method for dynamic device description language menus
Inventor: Christian James Kulus
IPC: G05B23/02
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a Device Description Language (DDL) menu configuration system and method enables a user to configure and maintain DDL menus in order to view information deemed important to the user, rather than view information based on resource files provided by the device description developer.SOLUTION: A method and system configures a Device Description Language (DDL) interface on a DDL-based host system in a process plant. Using a device description identification, the system and method updates the host system with the device description for a selected process control device. The device description includes menus for the selected process control device. The method and system expose the DDL menu constructs from the device description to the host system, such that the host system is able to present the DDL constructs as user-selectable elements in a configuration interface.SELECTED DRAWING: Figure 3
Patent JP-2019079260-A (JP)
Title: Information processing apparatus and information processing system
Inventor: MIYAZAKI HIROO
IPC: G06Q10/00
Filed: 2017-10-24
Abstract: To provide an information processing apparatus that can easily perceive an inspection person at each position where an inspection is performed while being appropriate for management or the like of inspection information of a building.SOLUTION: An information processing apparatus performs: an inspection information recording process to hold information on a chart of a building being an inspection target, and to record input inspection information by associating it with an inspection position identified on the chart by an inspection person; an inspection position display process to display an inspection position display chart in which an inspection position group composed of a plurality of inspection positions respectively identified by different inspection persons is shown on the chart; and an output operation to output by associating the inspection information with the corresponding inspection position.SELECTED DRAWING: Figure 5
Patent JP-2019078476-A (JP)
Title: Cogeneration system
Inventor: TAKAHASHI KENICHI
IPC: F24H1/00
Filed: 2017-10-25
Abstract: To provide a cogeneration system enabling heat utilization and power generation in a simple configuration.SOLUTION: A cogeneration system 1 comprises: a combustion furnace 2 configured to combust biomass; a boiler unit 4 provided adjacently to the combustion furnace 2, and configured to use heat occurring in the combustion furnace 2, to generate steam or hot water; and a binary power generator 3 provided adjacently to the boiler unit 4, and configured to generate steam with heat exchange between the steam or hot water occurring in the boiler unit 4 and working medium, to generate power with the steam. Between the boiler unit 4 and the binary power generator 3, a power generation utilization pipe 17 through which steam or hot water passes is provided; however, another heat exchanger is not provided.SELECTED DRAWING: Figure 1
Patent JP-2019079942-A (JP)
Title: Coil component and electronic device
Inventor: IKENAGA MICHIKAZU
IPC: H01F27/06
Filed: 2017-10-25
Abstract: To easily shield an electric field.SOLUTION: The coil component includes: a magnetic body 10 having a coil 30, a winding shaft 14 around which the coil 30 is wound, and flange portions 16a,16b and a magnetic resin film 18 (cover portion) covering the coil 30; and a metal wire 40 wound around a side surface 20 of the magnetic body 10 around the shaft direction of the winding shaft 14 of the magnetic body 10 and connected to the ground.SELECTED DRAWING: Figure 1
Patent JP-2019079948-A (JP)
Title: Piezoelectric thin film, piezoelectric thin film element, piezoelectric actuator, piezoelectric sensor, head assembly, head stack assembly, hard disk drive, printer head, and inkjet printer device
Inventor: SATO YUSUKE
IPC: H01L41/187
Filed: 2017-10-25
Abstract: To provide a piezoelectric thin film having large g.SOLUTION: A piezoelectric thin film 3 contains crystalline oxide represented by the following chemical formula 1. (BiK)TiO(1). In the above-described chemical formula 1, x and y satisfy 0.30<x≤0.60 and 0.60<y≤0.80, 0.60<x≤0.80 and 0.30≤y≤0.60, 0.50<x≤0.60, 0.50<y≤0.60, and 1.10<x+y≤1.20, or 0.60≤x≤0.80, 0.60≤y≤0.80, and 1.20≤x+y≤1.40.SELECTED DRAWING: Figure 1
Patent JP-2019077012-A (JP)
Title: Tool holder
Inventor: MATSUBARA KOSAKU
IPC: G08C19/00
Filed: 2017-10-26
Abstract: To provide a tool holder improved in easiness of use and a turning property.SOLUTION: A tool holder 1 is connected to a rotation shaft 101 of a machine tool 100 to hold a tool 10. The tool holder 1 has a tool information acquiring part 20, a radio transmission part 30, a power supply part 40 and a case 50. The radio transmission part 30 transmits information acquired by the tool information acquiring part 20 to the outside by radio. The case 50 can shaft-rotate together with the rotation shaft 101. The power supply part 40 includes an induction coil 41 fixed to the case 50 and arranged to rotate accompanying the shaft-rotation of the case 50 and a magnet 42 arranged at a position opposing to a rotation locus 41a of the induction coil 41 and arranged to be rotatable relatively to the case 50. By the shaft-rotation of the case 50, the induction coil 41 and the magnet 42 repeatedly approach to and separate from each other relatively, so that electromotive force is generated in the induction coil 41 by electromagnetic induction action. Further the power supply part 40 supplies electric power to the radio transmission part 30.SELECTED DRAWING: Figure 1
Patent JP-2018148547-A (JP)
Title: Device identification method and device identification equipment
Inventor: SASAKI CHIEKO
IPC: H04Q9/00
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a device identification method and device identification equipment capable of accurately identifying a device corresponding to a user, even if a plurality of devices exist on the same network.SOLUTION: A server 100 includes: a communication unit 101 for receiving operating information which indicates current operation modes for a plurality of devices including a first device through a network 200; a consumer device input data storage unit 105 for storing potential operation modes to be executed by the plurality of devices; an operation calculation unit for specific device 104 for extracting a first mode other than the current modes of the plurality of devices within a plurality of potential operation modes by the plurality of devices, based on the operation modes stored in the consumer device input data storage unit 105 and the operating information; and an operation information management unit 102 for identifying the first device as a device corresponding to a user if first information, indicating that the user has given a direction to operate the first device in the first mode to the first device, is received from the first device.SELECTED DRAWING: Figure 2
Patent JP-2019087868-A (JP)
Title: Sound output device
Inventor: MASUI HIDEKI
IPC: H04R1/10
Filed: 2017-11-07
Abstract: To restrain lowering of audibility of a target sound, when hearing the target sound together with the ambient sound at the time of wearing.SOLUTION: An earphone 10 includes a microphone 110 for collecting the ambient sound of a user, an equalizer 116 for imparting prescribed frequency characteristics to a first signal based on the sound collection of the microphone 110, a speaker 140 emitting sound toward the tympanic membrane of the user, a microphone 150 for collecting the sound near the speaker 140, an opposite phase signal generation circuit 156 for generating the opposite phase signal of the second signal based on the sound collection of the microphone 150 at a prescribed frequency or less, and an adder 130 for adding a target sound signal indicating the target sound, the opposite phase signal, and the output signal from the equalizer 116 and outputting toward the speaker. When target sound signal and the opposite phase signal are added by the adder 130, low range side of the target sound signal and the noise components, other than the output signal from the equalizer 116, out of the signal components collected by the microphone 150, is suppressed.SELECTED DRAWING: Figure 1