baber/WOPTO huggingface dataset:
Patent JP-2018156818-A (JP)
Title: Gas diffusion electrode and fuel battery
Inventor: URAI JUNICHI
IPC: H01M4/86
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel battery with high drainage performance and high power generation performance when a gas diffusion electrode is used for the fuel battery.SOLUTION: In a gas diffusion electrode having a microporous layer on at least one side of a conductive porous substrate, the total area ratio of the regions penetrating the microporous layer in the thickness direction is 0.05% or more and 0.7% or less, and when a region having an aspect ratio of 0.33 or less or 2.0 or more from among the penetrating regions is a non-hole region, the total area ratio of the non-hole region in the penetrating region is 90% or more and 99% or less.SELECTED DRAWING: None
Patent JP-2018156565-A (JP)
Title: Design support program, information processing device, and design support method
Inventor: IZUMI KOJI
IPC: G06T19/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To display a focus component by reproducing it without hiding the focus component even though design change is performed.SOLUTION: A first priority determination value for determining a first priority order for displaying each component at a first time point about each of components at the first time point during designing is calculated. A second priority determination value for determining a second priority order for displaying each component at a second time point about each of the components at the second time point after the first time point is calculated. When the first priority order determined by the first priority determination value is different from the second priority order determined by the second priority determination value, one viewing point and one of one or more viewing point candidates are selected as new viewing points on the basis of a third priority determination value corresponding to the second priority determination value calculated by replacing the one viewing point with each viewing point candidate about each of one or more viewing point candidates different from the one viewing point, and a display part reproduces and displays a state where the component is seen from the selected new viewing point at the first time point.SELECTED DRAWING: Figure 23
Patent JP-2018156599-A (JP)
Title: Information processor, information processing system and information processing method
Inventor: ITAKURA KOTA
IPC: G09G5/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of improving operability in content transfer in the case when a plurality of screens under the management by plural units constitute one logical screen.SOLUTION: The information processor includes: a display unit configured to display a content based on a piece of information of the content held in a storage part of own unit; a determination part configured to determine the possibility of transfer from own unit to another unit on each of the content displayed on own unit referring to the information held in the storage part; and a transfer part configured so as, when the determination part determines there is the possibility of transfer, to transfer the information of the content to a target unit.SELECTED DRAWING: Figure 6
Patent JP-2017132789-A (JP)
Title: Stabilization method of oxygen therapeutic agent
Inventor: EVAN C UNGER
IPC: A61K47/10
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide stabilization methods of oxygen therapeutic agent comprising perfluorocarbon materials.SOLUTION: The present invention discloses a method of stabilizing a therapeutic agent by allowing an oxygen therapeutic agent comprising perfluorocarbon materials to coexist with a buffer and a viscosity modifier which comprises sucrose, wherein the pH of the stabilized therapeutic agent is set to between about 6.5 and about 7.5, the viscosity of the stabilized therapeutic agent is set to about 2.0 to about 3.5 mPas, and the perfluorocarbon material has a boiling point of about 4°C to about 60°C. Preferably, the perfluorocarbon material comprises dodecafluoropentane, the sucrose is present at a concentration of about 28 to about 30% by weight, the buffer is formed from equimolar of NaHPOof 0.005 M and NaHPOof 0.005 M. The therapeutic agent further comprises dipalmitoylphosphatidylcholine.SELECTED DRAWING: Figure 1
Patent JP-2018164123-A (JP)
Title: Terminal management apparatus and terminal management system
Inventor: HONDA YUTAKA
IPC: H04W16/18
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a terminal management apparatus and a terminal management system, capable of discriminating wireless interference in wireless communication between a terminal apparatus and a server apparatus.SOLUTION: The terminal management apparatus includes: a terminal device 200 for acquiring data with a sensor; and a management server 100 that receives data from the terminal device 200 by wireless communication and manages the terminal device 200. The management server 100 acquires wireless wave intensity information indicating the intensity of wireless waves transmitted from the terminal device 200 to be managed, acquires arrangement information of installed objects in an area where the terminal device 200 is installed, when there is a sharp change in the wireless field intensity specified on the basis of the wireless wave intensity information, it is determined that there is a wireless interference, and determines the type of wireless interference on the basis of the change in the arrangement of the installed objects detected on the basis of the arrangement information and the information on the wireless waves used for communication by the terminal apparatus 200.SELECTED DRAWING: Figure 1
Patent JP-2018164189-A (JP)
Title: Imaging apparatus
Inventor: NAKAMURA YUTA
IPC: G03B17/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus configured to be space-saved and easy to repair while shielding noise.SOLUTION: The imaging apparatus comprises: a substrate on which an imaging unit is mounted; a lens barrel holding a lens; a shield plate covering the periphery of the substrate; and a case disposed so as to cover the lens barrel, the substrate, and the shield plate. The shield plate includes: an abutting portion contacting another member to regulate movement of the shield plate in an optical axis direction; and an energizing portion in contact with another member so as to receive an energizing force in the optical axis direction.SELECTED DRAWING: Figure 5
Patent JP-2017104761-A (JP)
Title: Game machine
Inventor: IWATA YOSHISUKE
IPC: A63F5/04
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent a game state from being disadvantageously shifted, even if an irregular stop operation which is not intended by a player is performed.SOLUTION: Based on a condition that an irregular stop operation which does not obey a specified stop operation order has been performed (S500), postponement games determined in advance are to be set (S503, S507, and S511). Based on a condition that the irregular stop operation is performed while the postponement games thus set are being digested, a shift is made to a game state where a lottery for an ART is not performed during a specified number of games.SELECTED DRAWING: Figure 92
Patent JP-2018165490-A (JP)
Title: Method for estimating dispersion plate surface temperature
Inventor: SUZUKI YUKI
IPC: F02D45/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a surface temperature of a dispersion plate.SOLUTION: A method for estimating a dispersion plate surface temperature comprises: acquiring an equivalent urine water temperature Teq that is an equivalent temperature of urine water on the assumption that the urine water permanently exists on a surface of a dispersion plate (S120); determining whether the equivalent urine water temperature Teq is not less than a predetermined perfect evaporation determination temperature Tth (S130); setting, based on the determination result, a value different from constants Cgas, Cur of a relational expression used in calculation of a terminal temperature Tt (S140, S150); calculating the terminal temperature Tt (S160); and calculating an estimation surface temperature Tmp of the dispersion plate that is gradually close to the terminal temperature Tt (S180).SELECTED DRAWING: Figure 2
Patent JP-2018169250-A (JP)
Title: Storage container maintenance facility
Inventor: MATSUO TAKESHI
IPC: G21C9/00
Filed: 2017-03-29
Abstract: To provide a storage container maintenance facility which prevents discharge of the radioactive noble gas in a noble gas storage tank to the atmosphere.SOLUTION: The present invention includes: a first storage tank 11B storing a noble gas; a second storage tank 21B storing condensed water; a pressure escaping valve 32A, which opens when the inner pressure of the first storage tank 11B increases to a predetermined value or higher; a pressure escaping pipe 32B connected to the pressure escaping valve 32A; and an ejection pipe 32C as an exit port of the pressure escaping pipe 32B, the ejection pipe 32C being located in the second storage tank 21B.SELECTED DRAWING: Figure 10
Patent JP-2018173377-A (JP)
Title: Detector and fusion device
Inventor: MATSUDA YUTAKA
IPC: E04D15/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a detector and a fusion device with which it is possible to accurately and reliably detect the position of a magnetic substance fusion-bonded to a sheet composed of a resin material by a simple configuration, and to use this detection result in subsequent fusion-bonding.SOLUTION: A detector 1 is used to detect a fixed disk 9 having a resin layer 92 before fusion-bonding a waterproof sheet 11 and the fixed disk 9 together. The detector 1 includes a magnetic substance detection unit 3 for detecting the position of the fixed disk 9 while the fixed disk 9 is covered with the waterproof sheet 11. The magnetic substance detection unit 3 includes at least one hall element 31 where a voltage due to hall effect is generated, a magnet 32 arranged on the hall element 31 opposite the waterproof sheet 11, and a voltage detection unit for detecting a voltage that corresponds to the distance between the magnet 32 and the fixed disk 9 while electricity to the hall element 31 is turned on.SELECTED DRAWING: Figure 7
Patent JP-2018172595-A (JP)
Title: Core-shell type particle, use thereof and method for production thereof
Inventor: OKADA KAYOKO
IPC: C09D7/40
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide vinylidene fluoride particles creating an adhesion layer in which clogging of holes on a surface of a separator is reduced even if being subjected to a hot press process.SOLUTION: A core-shell type particle in the present invention includes a core part and a shell part surrounding the periphery of the core part. The core part includes a first polymer including 98 mol% or more of the constitutional unit derived from vinylidene fluoride, and the shell part includes a second polymer including the constitutional unit derived from vinylidene fluoride as a main constitutional unit and different from the first polymer. A melting point of the second polymer is lower than that of the first polymer.SELECTED DRAWING: None
Patent JP-2018173606-A (JP)
Title: Resist composition, resist pattern forming method, compound, and acid diffusion control agent
Inventor: NAGAMINE TAKASHI
IPC: C09K3/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition capable of forming a finer pattern with enhanced resolution and a good shape having reduced pattern roughness.SOLUTION: The resist composition, which generates an acid upon exposure and whose solubility in a developer changes by the action of an acid, contains: a base component (A) whose solubility in a developer changes by the action of an acid; and a compound (D1) represented by general formula (d1). In the general formula (d1), Rand Rare each independently an optionally substituted cyclic group, an optionally substituted linear alkyl group or an optionally substituted linear alkenyl group, or Rand Rmay be bonded to each other to form a condensed ring; m is an integer of 1 or more; and Mrepresents an m-valent organic cation.SELECTED DRAWING: None
Patent JP-2017121556-A (JP)
Title: Game machine
Inventor: TAMURA NOBUYUKI
IPC: A63F7/02
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To suppress a player to get bored of a game at an early stage.SOLUTION: An imparted pattern showing information on a win/lose determination result of an identification pattern to be stopped and displayed is imparted to one pattern of the identification pattern composed of a plurality of pattern rows before the win/lose determination result is displayed to the one pattern of the identification pattern. Thereby, a player can know a win/lose determination result to be shown in an identification pattern in advance, by imparting an imparted pattern to one pattern of the identification pattern. Therefore, the player can have an interest in not only the identification pattern but also imparting of the imparted pattern, and it is possible to suppress the player to get bored of the game at an early stage.SELECTED DRAWING: Figure 6
Patent JP-2018180352-A (JP)
Title: Lens drive device
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02B7/04
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To stabilize a lens during movement along an optical axis direction.SOLUTION: A lens drive device comprises: a voice coil motor disposed around a lens barrel equipped with a lens, and moving the lens barrel along the optical axis direction of the lens; and a guide part for guiding movement of the lens barrel along the optical axis direction of the lens with regard to a housing for housing the lens barrel. The voice coil motor comprises: a magnet disposed on one of the housing and the lens barrel; and a yoke for focusing a magnetic flux emerging from a coil or the magnet on the other. The yoke is disposed so as to press the lens barrel against the guide with magnetic force attracting the yoke to the magnet.SELECTED DRAWING: Figure 1
Patent JP-2018178222-A (JP)
Title: Copper electroplating bath for forming low stress film and copper electroplating method
Inventor: TOMOMATSU YUI
IPC: C25D7/00
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a copper plating solution capable of preventing warpage of a plating film over time in electrolytic copper plating.SOLUTION: There is provided a copper plating solution capable of obtaining a copper film that has a compressive stress exerted onto a plating film obtained from the copper bath so as to resist a tensile stress exerted onto the film over time, and therefore, keeping the film virtually free from warpage over time, by including in the copper plating solution containing a soluble copper salt and an acid: a leveler (B) comprising (a) a heterocyclic nitrogen compound having a mercapto group and (b) an organohalogen compound, or further comprising (c) a product obtained by reacting a predetermined polyalkylene glycol; or further 50-10000 mg/L of a predetermined sulfur-containing compound selected from a sulfide, a mercaptan or the like.SELECTED DRAWING: None
Patent JP-2018178668-A (JP)
Title: Overturning preventing device of concrete secondary product and construction method of concrete secondary product
Inventor: SASAKI YOJI
IPC: E03F3/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing overturning of a box culvert in transportation or installation of a box culvert.SOLUTION: A overturning preventing device 10 of a concrete secondary product for preventing overturning of a box culvert 1 comprises: a top plate portion 11 crossing over a bottom plate 2 of the box culvert 1 with a length longer than a width dimension of the bottom plate 2 of the box culvert 1; and a pair of side plate portions 12 which extend downwardly from the top plate portion 11, is disposed outside in a width direction of the bottom plate 2 of the box culvert 1, and sandwiches the bottom plate 2.SELECTED DRAWING: Figure 8
Patent JP-2018104263-A (JP)
Title: Fiber for reinforcing cement materials
Inventor: KAKIYA TOMO
IPC: C04B28/02
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fiber for reinforcing cement materials, fiber-mixed cement materials and a fiber-reinforced cement materials, capable of giving a good strength to cement materials and improving cracking resistance of cement materials, in a simple manner, and capable of alleviating adverse effects on an environment by using a carbon-neutral lignocellulose fiber.SOLUTION: A fiber for reinforcing cement materials contains a lignocellulose fiber, an anti-static agent and a cement. A fiber-mixed cement material contains a lignocellulose fiber, an anti-static agent and a cement. In a manufacturing method of the fiber-reinforced cement materials, the lignocellulose fibers and cut chips of a lignocellulose material are added to the cement material.SELECTED DRAWING: None
Patent JP-2017188687-A (JP)
Title: Operation method and design method for semiconductor device
Inventor: OKA TORU
IPC: H01L21/28
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents a threshold voltage from being shifted even when a gate voltage in the case of operation of a transistor is iteratively applied to a gate electrode layer.SOLUTION: A semiconductor device 10 comprises: a gate insulation film 190 which is laminated on one surface of each of semiconductor layers 120-140; and a gate electrode layer 230 which is laminated thereon and applies a voltage for forming a channel to a semiconductor through the gate insulation film. The gate insulation film includes: a first insulation film 192 which is laminated on one surface of the semiconductor layer; and a second insulation film 194 which is disposed between the first insulation film and the gate electrode layer. When relative dielectric constants of the first and second insulation films are defined as ε1 and ε2, film thickness of the first and second insulation films is defined as d1 and d2 and a rating voltage that can be applied to the gate electrode layer is defined as Vmax, ε1<ε2 is established and the following expression (C2) is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018139576-A (JP)
Title: Plant cultivation apparatus using up-down system
Inventor: BAK YEONG HWAN
IPC: A01G9/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation apparatus using an up-down system which is capable of mass-producing plants by using the entire greenhouse area as a cultivation space.SOLUTION: A plant cultivation apparatus using an up-down system according to the present invention has: driving means which is installed to trusses, which are arranged front and rear so as to horizontally cross an upper part of an internal post of a greenhouse at a predetermined gap, and has a speed-reducing motor, a drive shaft 22, driving sprocket members 23 which are installed front and rear to the drive shaft at a predetermined gap and consist of a first to fifth sprockets; and a first to fourth right/left auxiliary sprockets which are severally installed adjacently to the right and left of the second to fifth sprockets; elevator means which are installed so as to be operated by driving means and has a first to fifth elevator members; and right/left cultivation gutters severally fastened to right/left ends of each of the first to fifth elevator members and elevated, in which each of the right/left cultivation gutters of the first to the third elevator members is elevated simultaneously and by every other gutter and one at a time by a single speed-reducing motor and drive shaft.SELECTED DRAWING: Figure 6
Patent JP-2017127332-A (JP)
Title: Dietary fiber-containing grain tea beverage production process and property deterioration suppression method
Inventor: AOKI NORIMITSU
IPC: A23F3/16
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide, in a thirsty-proofness beverage that is routinely drunken and is comparably easy to ingest a specified amount every day, a process for producing a grain tea in which the lack of flavor balance resulting from the addition of dietary fiber and the deterioration in property are suppressed, and to provide a grain tea property deterioration suppression method.SOLUTION: A dietary fiber-containing grain tea beverage production process comprises: a step of mixing a grain ingredient and a dietary fiber in a pH adjusted solvent such that the ratio of dietary fiber to grain ingredient (dietary fiber/grain ingredient) is 0.02 to 3.00, to obtain a mixed liquid A; and a particle size adjustment step of adjusting the average particle size of insoluble particles in the mixed liquid A to 10 to 70 μm, thereby the lack of flavor balance resulting from the addition of dietary fiber and the deterioration in property are suppressed.SELECTED DRAWING: None
Patent JP-2018191420-A (JP)
Title: Brushless dc motor, and identification method, and identification device for identifying type of brushless dc motor
Inventor: TAKEMOTO HIDEYUKI
IPC: H02P6/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an identification method for a brushless DC motor capable of identifying a type of a brushless DC motor without particularly performing handshake.SOLUTION: An identification method identifies a type of a brushless DC motor having a circuit board on which a tachometer terminal is arranged, and is used for an identification device. A duty ratio of a pulse outputted from the tachometer terminal is different in each type of a plurality of brushless DC motors. The identification method includes the steps of: supplying a power supply voltage from the identification device to the brushless DC motor; inputting, to the identification device, the pulse outputted from the tachometer terminal of the circuit board; acquiring the duty ratio of the pulse as unique information of the brushless DC motor; and identifying the type of the brushless DC motor on the basis of the unique information of the brushless DC motor.SELECTED DRAWING: Figure 7
Patent JP-2018190891-A (JP)
Title: Method for manufacturing laminated substrate having piezoelectric film, method for manufacturing device having piezoelectric film, and laminate having piezoelectric film
Inventor: SHIBATA KENJI
IPC: H01L41/113
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated substrate having a piezoelectric film with enhanced versatility and a related technique of the same.SOLUTION: The method includes steps of: forming a laminate by performing a process of forming a sacrificial layer on a first substrate, forming a first electrode film on the sacrificial layer, and forming a piezoelectric film on the first electrode film; and separating the laminate into the first substrate and a laminate substrate having the first electrode film and the piezoelectric film by removing the sacrificial layer out of the laminate by etching.SELECTED DRAWING: Figure 1