baber/WOPTO huggingface dataset:
Patent JP-2016005329-A (JP)
Title: Power converter apparatus
Inventor: YAMAMOTO HIROSHI
IPC: H02M7/493
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a power converter circuit, operating as a slave converter circuit on a base of an output from a master converter circuit, capable of highly precisely controlling an AC voltage phase with a simple configuration.SOLUTION: A control circuit 66 of the power converter circuit 63 detects a zero cross point of a voltage waveform of an AC power line 30 on the AC side of the power converter circuit 63 and corrects a phase of the zero cross point so that reactive power becomes minimum to generate a voltage reference phase 33a. The control circuit generates a target voltage waveform 36a based on the voltage reference phase 33a and controls the power converter circuit 63 by voltage control.
Patent JP-2016010177-A (JP)
Title: Wave power generation device
Inventor: IIDA MAKOTO
IPC: F03B13/24
Filed: 2014-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a wave power generation device capable of suppressing delay of control and generating power at an optimum efficiency point.SOLUTION: A wave power generation device has a speed instruction value generator 31 for generating a speed instruction value for an electric generator 3 connected to a wave power generation turbine 2, a speed adjusting unit 32 for calculating a torque instruction value, a torque controller 20 for performing torque control of the electric generator 3 on the basis of the torque instruction value, an input power estimator 35 for estimating input power of the turbine from detected or estimated turbine torque, a gradient detector 36b for detecting the gradient of the detected or estimated turbine torque, and an estimator 36c for estimating, from the gradient of the turbine torque, a time at which the input power is equal to zero. The speed instruction value generator 31 predicts an input power maximum value before the input power reaches the maximum value on the basis of a trigonometric function in which an accumulation value of lapse time from a time when the input power is equal to zero is applied to an angular frequency of average air vibration input to the turbine 2, and then calculates the speed instruction value on the basis of the predicted input power maximum value.
Patent JP-2014169705-A (JP)
Title: Impeller
Inventor: YAGI KATSUKI
IPC: F04D17/12
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To provide means for reducing flexural stress on a radial outside portion of a disk without giving ill effects to both centrifugal force and the stability of a rotor when increasing the thickness of a blade to secure the strength against the centrifugal force.SOLUTION: An impeller includes a discoidal disk 101 integrally and rotatably mounted on a rotating shaft, and a plurality of blades 102 provided in the peripheral direction while being protruded from the surface of the disk 101, and each having cavities 103 at least in a radial outside portion for suppressing the weight, the plurality of cavities 103 being approximately circular in cross section and drilled therein.
Patent JP-2016007320-A (JP)
Title: Measurement apparatus and measurement method
Inventor: SUGIMOTO KINYA
IPC: A61B5/00
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a measurement apparatus and a measurement method capable of improving the measurement accuracy of biological information.SOLUTION: A measurement apparatus 10 which brings a subject section into contact with a contact part 16 and measures biological information comprises: a biological sensor 15 for acquiring a biological measurement output from the subject section; a color information acquisition part 11 for acquiring color information of the subject section being in contact with the contact part 16; a notification unit 14; and a controller 17. The controller 17 notifies information on the contact state of the subject section with the contact part 16 from the notification unit 14 on the basis of the color information, and measures the biological information on the basis of the biological measurement output.
Patent JP-2014221373-A (JP)
Title: Game machine
Inventor: KAJI TAKANORI
IPC: A63F7/02
Filed: 2014-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of implementing a configuration where a player can determine timing of round start, under simple control.SOLUTION: A jackpot determination with a ball entering a second start hole is executed more preferentially than a jackpot determination with a ball entering in a first start hole and has a lottery probability advantageous for a player. When a long winning game flag is not ON (S1451; No) and a short winning game flag is not ON (S1452; No), a big winning hole process is continued. When the long winning or short winning game flag is ON and a round start flag is not ON (S1453; No), after passage waiting command generation and RAM setting (S1454), the big winning hole process is finished. When the round start flag is ON (S1453; Yes), after passage completion command generation or the like (1455), the big winning hole process is continued.
Patent JP-2016011228-A (JP)
Title: Optical glass
Inventor: YAMADA TOMOKO
IPC: C03C3/068
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a new optical glass having a high refractive index and a low dispersion characteristic.SOLUTION: The optical glass comprises, in terms of mol%, 13.5 to 35% (excluding 35%) of LaO, 0 to 30% of GdO, 0 to 1% (excluding 1%) of TaO, and 0 to 50% (excluding 0%) of SiO+BO.
Patent JP-2015181092-A (JP)
Title: battery separator
Inventor: TAKAOKA KAZUCHIYO
IPC: H01M50/434
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery separator low in internal resistance of a battery and excellent in durability.SOLUTION: In a battery separator having a porous film layer containing a porous support body and inorganic fine particles, the inorganic fine particles are aluminum oxide-based composites obtained by hydrothermal synthesis and represented by AlO(OH)(1.0<x≤1.3, 0.4≤y<1.0, 2x+y=3).
Patent JP-2015017256-A (JP)
Title: Coating, coated turbine component and coating method
Inventor: KRISHNA KALAGA MURALI
IPC: C09D7/48
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a solvent-free or essentially solvent-free coating, a coated turbine component and a coating method, for repair and maintenance of a gas turbine component.SOLUTION: A coating includes an epoxy-polyamide structure, which is formed from a coating composition containing a phenolic resin and a curing agent, where the phenolic resin includes a bisphenol F component and an epichlorohydrin component. The coating composition is solvent-free or essentially solvent-free. The cured coating is crosslinked by curing below 120°C, curing using infrared-microwave radiation or a combination thereof. The coated turbine component includes a surface and the coating. The coating method includes applying the coating and curing the coating.
Patent JP-2016018476-A (JP)
Title: Image data processing device, image processing method, and image processing program
Inventor: SHIMOKAWA TAKEAKI
IPC: G06T1/00
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image data processing device capable of restoring a three-dimensional shape by estimating from a two-dimensional image of an object having a glossy surface.SOLUTION: The image data processing device is provided with: an object region extraction part 5610 that extracts an object region, in which an object is present, in a two-dimensional image of the object having a surface with a gloss by mirror reflection; an orientation field calculation part 5612 that extracts an image orientation in each coordinate in the object region; a mountain fold/valley fold parameter calculation part 5614 that determines a shape parameter, indicating whether the object has a mountain-folded shape or a valley-folded shape, in each coordinate in the object region on the basis of the extracted image orientations; and a shape calculation part 5616 that restores a three-dimensional shape on the basis of the determined shape parameter such that a cost function is minimized.SELECTED DRAWING: Figure 4
Patent JP-2016018183-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: MIZUGUCHI KEIKO
IPC: G02B5/30
Filed: 2014-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate excellent in durability in a cold-heat shock environment as well as in a dew-condensation cold-heat shock environment.SOLUTION: The polarizing plate comprises a polarizing film having a thickness of 30 μm or less and a first protective film having a thickness of 50 μm or less as a thickest protective film laminated on at least one surface of the polarizing film. A ratio of the thickness of the first protective film to the thickness of the polarizing film is 1.9 or more and 40 or less. When the polarizing film after subjected to moisture conditioning in an atmosphere at 23°C and 55% relative humidity for 24 hours is heated in an oven from 25°C up to 85°C at a rate of 2°C/min and then subjected to deposition of 0.3 mL of pure water at 23°C for 1 min on the film, a distortion amount induced in the direction of the transmission axis of the polarizing film is 700 με or less.SELECTED DRAWING: None
Patent JP-2016020948-A (JP)
Title: Display device, display system and control method of display device
Inventor: FUKUCHI HIDEO
IPC: G09G5/00
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of recognizing a relative arrangement relation between itself and the other projector.SOLUTION: A display device (projector 100) comprises: a display section (image projection section 10) displaying an image; a first communication section (upper antenna 100AT) performing radio communication with the other display device (projector 101); a second communication section (lower antenna 100AB) performing the radio communication with the other display device; and communication control sections (a control section 20 and a radio communication section 40) controlling the first communication section and the second communication section. The communication control sections identify a relative position of the other display device with respect to the display device on the basis of electric field intensity of the radio communication performed between the first communication section and the other display device and electric field intensity of the radio communication performed between the second communication section and the other display device.SELECTED DRAWING: Figure 4
Patent JP-2016021627-A (JP)
Title: Control device
Inventor: FUJIMOTO MUNEHIKO
IPC: H04Q9/00
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of reducing mis-operation when two output devices are individually operated through a remote operation device.SOLUTION: A control device 130 for individually controlling a first output device 111 and a second output device 112 which are arranged side by side has a receiver 132 for receiving a first operation signal and a second operation signal from a remote operation device 120, a controller 133 for controlling the first output device 111 and the second output device 112 on the basis of the first operation signal and the second operation signal, and a detector 131 for detecting a user in a predetermined area. When the user is not detected by the detector 131, the controller 133 controls the first output device 111 on the basis of the first operation signal and controls the second output device 112 on the basis of the second operation signal. When the user is detected by the detector 131, the controller 133 controls the second output device on the basis of the first operation signal, and controls the first output device on the basis of the second operation signal.SELECTED DRAWING: Figure 1
Patent JP-2016025398-A (JP)
Title: Imaging device and control method therefor, program, and storage medium
Inventor: IWAMOTO YASUHIKO
IPC: G03B15/00
Filed: 2014-07-16
Abstract: PROBLEM TO BE SOLVED: To allow for acquisition of an image of high picture quality in still image shooting, while suppressing variation of the picture quality in the moving image shooting, in the control for maintaining the subject ratio included in an image by combining optical zoom and electronic zoom substantially constant.SOLUTION: In an imaging device having imaging means, selection means for selecting the imaging mode, and control means for controlling optical zoom and electronic zoom so that the ratio of size of a subject region in a screen falls within a predetermined ratio, the control means controls to set the electronic zoom rate lower than the optical zoom rate preferentially in a mode for shooting a still image, and controls to hold the electronic zoom rate constant preferentially in a mode for shooting a moving image.SELECTED DRAWING: Figure 2
Patent JP-2015031280-A (JP)
Title: System and method relating to axial positioning of turbine casing and blade tip clearance in gas turbine engines
Inventor: CASAVANT MATTHEW STEPHEN
IPC: F01D25/26
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a system and method relating to axial positioning of turbine casing and blade tip clearance in gas turbine engines.SOLUTION: There is provided a system for passively varying an axial position of an inner casing of a gas turbine pursuant to changing pressure in a flowpath during transient engine operation. The system may include: a connection assembly slidably connecting the inner casing to an outer casing for axial movement of the inner casing between a first position and a second position; means for pressurizing an annulus relative to a flowpath pressure; biasing means for axially preloading the inner casing toward the first position; and an inner casing receiving surface configured to receive a pressure in the annulus for axially loading the inner casing in opposition to the axial preload of the biasing means.
Patent JP-2016029691-A (JP)
Title: Structure of surface property-modified silver palladium alloy wire
Inventor: MIKAMI MICHITAKA
IPC: H01L21/60
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a surface property-modified silver palladium alloy wire which allows ultrasonic bonding to be performed with stability without the need for setting bonding conditions individually even if a covering material or core material is changed in kind or wire diameter, and which is wide in process window width at the time of ultrasonic bonding.SOLUTION: A structure of a surface property-modified silver palladium alloy wire comprises: a core material including an alloy of silver (Ag) and gold (Au) which are 99.99 mass% or more in purity, and palladium (Pd) which is 99.9 mass% or more in purity, provided that the alloy consists of an alloy including 1-5 mass% of Ag and Pd or a (Au or Pt) alloy including 1-5 mass% of Ag and 0.05-10 mass% of Pd; and a surface property-modified layer including gold (Au) of 99.99 mass% or more in purity, palladium (Pd), platinum (Pt) or an alloy thereof. The wire has a surface morphology such that deep color rings crossing a longitudinal direction of the wire and spaced apart from one another by a width of 20 to 30 μm are formed together with crystal grain boundaries of the core material, and the surface property-modified layer is embedded in large and small elongated grooves of the core material.SELECTED DRAWING: Figure 1
Patent JP-2016031545-A (JP)
Title: Plant monitoring system, plant monitoring method, and operation management device
Inventor: YAMAGUCHI KOSEI
IPC: G05B23/02
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To suppress missing of monitoring or errors of operations when monitoring and operating a plant by one or more monitoring devices.SOLUTION: A plant monitoring system according to one embodiment comprises: one or more control devices; one or more monitoring devices; and an operation management device. Further, each monitoring device comprises: a storage unit in which operation authority of a plant given to each monitoring device is stored; and an operation authority setting unit that transmits a change command of the operation authority to the operation management device, receives a change permission notification of the operation authority from the operation management device, and changes the operation authority in the storage unit on the basis of the change permission notification. Furthermore, the operation management device comprises a change determination unit that determines whether to permit a change of the operation authority included in the change command from the monitoring device with reference to an operational condition storage unit in which the operational condition operating the plant by means of the monitoring device is stored and an operation authority storage unit in which the operation authority given to the monitoring device is stored.SELECTED DRAWING: Figure 1
Patent JP-2016032519-A (JP)
Title: Wearing article
Inventor: GOSHOWAKI HIDEKO
IPC: A61F13/514
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a wearing article enabling measurement of spread of biological fluid at higher accuracy.SOLUTION: A wearing article 100A detects spread of biological fluid on the basis of impedance change between electrode groups ET. The electrode groups ET are formed on a surface of a piece of sheet of a plurality of sheets composing the wearing article 100A. The electrode groups ET comprise at least two electrodes 21 maintaining such a state as to be mutually insulated when the biological fluid is spread and also mutually connected via a conductive wire 22. A resistance value of the conductive wire 22 becomes lower than a resistance value of the electrode 21.SELECTED DRAWING: Figure 2
Patent JP-2015031960-A (JP)
Title: Liquid crystal display
Inventor: CHO SAE-HYONG
IPC: G09G3/36
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display which can reduce the cost of a data driver while allowing the side visibility to be close to the front visibility.SOLUTION: A liquid crystal display includes: a first insulation substrate; a gate line formed on the first insulation substrate; a dividing reference voltage line and a data line; a first switching element connected to the gate line, the data line and a first liquid crystal capacitor; a second switching element connected to the gate line, the data line and a second liquid crystal capacitor; a third switching element connected to the gate line, the second liquid crystal capacitor and the third liquid crystal capacitor; and a fourth switching element connected to the gate line, the third liquid crystal capacitor and the dividing reference voltage line.
Patent JP-2016035496-A (JP)
Title: Cartridge and manufacturing method of cartridge
Inventor: YAMASAKI TOSHITERU
IPC: G03G21/18
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cartridge that can be easily manufactured and can easily suppress leakage of toner from the cartridge to the outside.SOLUTION: There is provided a manufacturing method of a cartridge that can be attached/detached to/from a body of an image forming apparatus, and including the steps of: preparing a unit that includes a frame body including a developer storage part, and a first thin plate member which is attached to the frame body and has one end arranged on an opening of the developer storage part; arranging a joint member on the first thin plate member; fixing a second thin plate member to the first thin plate member with the joint member; and attaching a rotor to be in contact with the second thin plate member.SELECTED DRAWING: Figure 8
Patent JP-2016035646-A (JP)
Title: Tactile device, and tactile display including the same
Inventor: HAYASHI KAZUMI
IPC: G06F3/01
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a tactile device that has suppressed a user from hearing an acoustic noise, and a tactile display including the same.SOLUTION: A tactile device includes a tactile part 10 that generates a stimulating ultrasonic wave that stimulates tactile receptors in the skin of a living body, and an alleviating sound creation part 50 that superimposes an alleviating sound on an acoustic noise in an audible region that is generated from the tactile part together with the stimulating ultrasonic wave.SELECTED DRAWING: Figure 1
Patent JP-2016038473-A (JP)
Title: Preparation method of lenticular image and program thereof
Inventor: SHIROTORI HIROSHI
IPC: G02B27/22
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method of a lenticular image and program thereof that can relatively simply prepare the lenticular image from an original image without performing complicate processing.SOLUTION: A preparation method of lenticular images is configured to: acquires N original images G1 to G3 (for example, three images) specified by a user; prepare a stripe-shaped filters F1 to F3 corresponding to the original images G1 to G3 after the original images are compressed and expanded in a lens width direction LX; prepare the stripe-shaped filters F1 to F3 by setting a strip-like area DA of strip-like numerals 3n+1, 3n+2 and 3n+3 (where n is an integer equal to or more than 0) of a strip-like area DA having a lens area corresponding to each lens segmented into three equal areas in the lens width direction as transmission areas D1 to D3 of a transmittance degree 100%; prepare stripe-shaped images H1 to H3 by synthesizing the original images G1 to G3 with the stripe-shaped filters F1 to F3, respectively; synthesize each of stripe-shaped images H1 to H3; and prepare a three-dimensional image BV (stereoscopically viewing image) as one example of a lenticular image.SELECTED DRAWING: Figure 10
Patent JP-2016037370-A (JP)
Title: Image formation device
Inventor: IINO HIKARU
IPC: B65H9/14
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of skew correction failure in an image formation device which supplies driving force from the same driving source to a conveyance roller and a pair of correction rollers.SOLUTION: The stop time of a registration roller 21 is decided by using the cumulative number of sheets conveyed by a conveyance roller 19. With this, the proper contact time can be secured even when abrasion of the conveyance roller 19 progresses. Consequently, the occurrence of skew correction failure can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2016039322-A (JP)
Title: Coil and coil component
Inventor: ISHIMINE ASAYUKI
IPC: H01F5/00
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a coil which is excellent in connection workability with external equipment and also to provide a coil component equipped with the coil.SOLUTION: A coil includes: a pair of coil elements 11, 12 in which winding wires 11w, 12w each having a rectangular cross section of a conductor are subjected to flatwise winding in a multilayer form, one end of each of which is arranged in the innermost periphery, and the other end of each of which is led out to the outermost periphery; and an inside connection part 13 which connects one end of the winding wire 11w and one end of the winding wire 12w to each other. The pair of coil elements is arranged so as to have an axis common to each other.SELECTED DRAWING: Figure 1
Patent JP-2016039857-A (JP)
Title: Walking device
Inventor: SANO AKITO
IPC: A61H3/04
Filed: 2014-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a walking device capable of reducing a burden on a user when the user walks with the walking device.SOLUTION: A walking device 10 walks in a travel direction by an operation input from a user and comprises: a pair of leg parts 30 having landing parts 326 which land on the ground; a waist part 20 for supporting the pair of leg parts 30 swingably; an upper body support part 50, which is connected to the waist part 20, for receiving the operation input from the user; and an auxiliary leg part 40 having a ground part 42, which comes into contact with the ground, and connected to the waist part 20. The ground part 42 comes into contact with the ground when at least one of the pair of leg parts 30 is separated from the ground.SELECTED DRAWING: Figure 1