baber/WOPTO huggingface dataset:
Patent JP-2019056363-A (JP)
Title: Linear hydraulic power generator
Inventor: GOKAN HAJIME
IPC: F03B1/02
Filed: 2018-03-12
Abstract: To provide a hydraulic power generator capable of utilizing crossflow water power in a river with less drop, to enable a facility of a desired size for an arbitrary space.SOLUTION: A linear hydraulic power generator 100 has a flowing water channel 10 with a gradient, a plurality of water turbines 20 arranged in the flowing water channel 10, and a dynamo 30 driven by the water turbines 20. The water turbine 20 has a rotational shaft 21, and a plurality of buckets 23 arranged in a circumferential direction of the rotational shaft 21. A water depth D10 of the flowing water channel 10 is equal to or more than two times of a water depth D20 to which the bucket 23 is immersed into flowing water. The water depth D10 is two times larger than the water depth D20 in order for the bucket 23 to cancel water flow obstruction resistance of the bucket 23 by making it two times of a water amount required for operation (an amount of water passing through the flowing water channel). When an amount of water flowing in a river is small, a lateral width of the flowing water channel 10 is enlarged to compensate a flow rate equivalent to deficiency of flowing water power in the river.SELECTED DRAWING: Figure 2A
Patent JP-2019158615-A (JP)
Title: Device and method for testing water-resistance of gas sensor
Inventor: TANAKA JUMPEI
IPC: G01N27/416
Filed: 2018-03-13
Abstract: To provide a device and a method for testing the water-resistance of a gas sensor, the device and the method attaining a more quantitative test result while suppressing the influences of the disturbance.SOLUTION: The water-resistance test device for a gas sensor 1 includes: a tube 3 containing a flow path; an air sending machine 4 for flowing a gas 4b to the flow path; a water supplying machine 6 for supplying water to the flow path; the gas sensor 1 for detecting at least one component of the gas 4b flowing in the flow path; and a pressure variation generator 9 for changing the effective cross-sectional area of the flow path, thereby generating a variation in the pressure of the gas 4b flowing in the flow path.SELECTED DRAWING: Figure 1
Patent JP-2019161065-A (JP)
Title: Wavelength variable laser device and wavelength control method of wavelength variable laser device
Inventor: YOKOYAMA TAKAHIRO
IPC: H01S5/06
Filed: 2018-03-14
Abstract: To control a wavelength of a laser beam at high accurately so as to be a target wavelength.SOLUTION: A wavelength variable laser device 1 comprises: a wavelength variable light source part 4 which can vary a wavelength of a laser beam L1 to be output; first and second optical filters 63a and 64a each having permeation characteristics in which a characteristic is periodically changed to the wavelength of the laser beam to be incident; first and second light reception elements 72 and 73 each acquiring intensity of the laser beam penetrated through each of the first and second optical filters 63a and 64a; and a control device 3 that controls the wavelength of the laser beam output from the wavelength variable light source part 4 so as to be a target wavelength on the basis of the intensity of the laser beam acquired by each of the first and second light reception elements 72 and 73. The first and second optical filters 63a and 64a have penetration characteristics different in temperature dependence.SELECTED DRAWING: Figure 1
Patent JP-2019162055-A (JP)
Title: Composition for promoting energy metabolism
Inventor: KIMURA YUKI
IPC: A61P43/00
Filed: 2018-03-19
Abstract: To provide a composition for promoting energy metabolism.SOLUTION: The present invention relates to a composition for promoting energy metabolism containing oil and fat containing β-long chain saturated fatty acid as an active ingredient; the oil and fat may be oil and fat containing β-palmitic acid; and the composition of the present invention can be used as a β-oxidation accelerator.SELECTED DRAWING: None
Patent JP-2019162295-A (JP)
Title: Game machine
Inventor: TSUZUKI KIYOTAKA
IPC: A63F7/02
Filed: 2018-03-20
Abstract: To provide a game machine capable of executing a performance for further enhancing interest in a game.SOLUTION: A game machine includes privilege granting means for granting privilege to a player in satisfaction of a predetermined granting condition, and grant suggestive performance execution means capable of executing a granting suggestive performance for suggesting a possibility of granting of privilege, can execute a plurality of types of performances as granting suggestive performances, and can execute an explanation performance for explaining contents regarding a predetermined type of performance from among a plurality of types of granting suggestive performances. Even if the explanation performance is executed, a granting suggestive performance of a type explained in the explanation performance concerned is executable.SELECTED DRAWING: Figure 16
Patent JP-2019167389-A (JP)
Title: Primer coating composition
Inventor: RYOKI Takayuki
IPC: C09D5/00
Filed: 2018-03-21
Abstract: To provide a primer coating composition that can form a coating film having excellent gasoline resistance and excellent adhesive strength when bonding a glass member to a plastic member.SOLUTION: A coating composition contains acryl-modified chlorinated polyolefin and/or acryl-modified non-chlorinated polyolefin (A), polysulfide-modified epoxy resin (B), block polyisocyanate compound (C), and pigment (D).SELECTED DRAWING: None
Patent JP-2019167448-A (JP)
Title: Adhesive resin composition, adhesion layer and laminate therewith
Inventor: KADOWAKI YUJI
IPC: C08L23/10
Filed: 2018-03-23
Abstract: To provide an adhesive resin composition having high adhesion strength to a styrenic resin layer and an ethylene/vinyl alcohol copolymer layer without using a tackifier and having excellent oil resistance.SOLUTION: An adhesive resin composition includes: a modified polyester-based elastomer (A) obtained by modifying a saturated polyester-based thermoplastic elastomer containing 58 to 73 mass% of polyalkylene ether glycol segment with an unsaturated carboxylic acid (derivative), and a propylene-based resin (B) satisfying the following conditions (B-i) and (B-II) or (B-iii), in which among 100 mass% of all of these, the modified polyester-based elastomer (A) is 25 to 65 mass%, and the propylene-based resin (B) is 35 to 75 mass%. (B-i) an amount of heat of fusion is 2 to 50 mJ/mg, (B-ii) a propylene/α-olefin copolymer where α-olefin is two kinds of ethylene, 1-butene, and 1-pentene, and (B-iii) is a propylene homopolymer.SELECTED DRAWING: None
Patent JP-2019174863-A (JP)
Title: Information input apparatus
Inventor: BOKU MASAHIDE
IPC: G06F1/26
Filed: 2018-03-26
Abstract: To provide an information input apparatus capable of reducing power consumption without a dedicated sensor and circuit for detecting opening and closing a display apparatus.SOLUTION: A console drawer 1 includes a control unit 13 or 43 that detects not only an input position but also a first distance from an optical system 10 or an electrode 42 to a finger, and an MCU 21 that controls on/off of a power source of a display 2 based on a predetermined range including the first distance from the optical system 10 or the electrode 42 to the finger and a second distance between the optical system 10 or the electrode 42 and the display 2 which is closed.SELECTED DRAWING: Figure 3
Patent JP-2019174211-A (JP)
Title: Joining evaluation testing device
Inventor: MAKINO HIROAKI
IPC: G01N3/00
Filed: 2018-03-28
Abstract: To provide a joining evaluation testing device by which a joining characteristic of a joining test piece can be accurately evaluated.SOLUTION: A testing device evaluates a joining characteristic of a joining test piece having a joined part made by the butt joint of the ends of two plate pieces. This testing device includes: a base 1; intermediates 21, 22 which can move on the base in one axis direction; grip bodies 31, 32 which grasp the plate pieces of the joining test piece and moves on the intermediates in another axial direction perpendicular to one axis direction; one-axis driving means 511, 521 which move the intermediates; and other axis driving means 412, 422 which move the grip bodies. It is preferable to have a displacement sensor which detects deviation that arises in the load sensor detecting the load that acts on the joined part. According to the testing device of the present invention, a load in the one axis direction and a load in the other axis direction can be independently impressed to the joined part, and the joining characteristic can be accurately evaluated.SELECTED DRAWING: Figure 1A
Patent JP-2018138552-A (JP)
Title: Cochleate compositions and methods of making and using the same
Inventor: LU RUYING
IPC: A61P9/00
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide cochleate formulations containing biologically relevant molecules.SOLUTION: A cochleate composition comprises a population of cochleates, where the cochleates comprise: a) one or more negatively charged first lipids; b) a cation, where the cation is a divalent cation or a higher valency cation; c) a neutral second lipid or a group of neutral second lipids; and d) a biologically relevant molecule, where the biologically relevant molecule is hydrophilic or includes hydrophilic domains. The ratio of the one or more negatively charged first lipids to the neutral second lipid or group of neutral second lipids is from 1:1 to 9:1.SELECTED DRAWING: Figure 1
Patent JP-2019172090-A (JP)
Title: Battery cooling structure of hybrid vehicle
Inventor: OBUCHI KOJI
IPC: B60W10/06
Filed: 2018-03-28
Abstract: To make it possible to cool a battery with an inexpensive configuration in a hybrid vehicle.SOLUTION: A cooling structure of a hybrid vehicle, which travels by driving a wheel 41 by both or any one of an engine 10 and a motor group 20, comprises: a battery 21 which is provided on intake pipelines 10b, 10c as an intake path of the engine 10, and operates the motor group 20; a temperature sensor 71 which detects a temperature of the battery 21; and a motor ECU 70, an engine ECU 80 and a power division mechanism 30 which control the engine 10, the motor group 20, and drive of the wheel 41 by the engine 10 and the motor group 20, on the basis of a detection result of the temperature sensor 71.SELECTED DRAWING: Figure 2
Patent JP-2019175249-A (JP)
Title: ICO management method, communication device, ICO management system and program
Inventor: KISHIMOTO WATARU
IPC: G06Q20/38
Filed: 2018-03-29
Abstract: To properly manage a reliable ICO.SOLUTION: The ICO management method according to an aspect of the present disclosure includes the steps of: transmitting a first transaction indicating remittance to a first address, which is an address in a network that shares a distributed ledger and is related to an initial coin offering (ICO); detecting a second transaction indicating remittance to a second address from the first address to which transmission is made in the network; and performing control for signing the second transaction, wherein the second transaction is approved when a signature among a plurality of signatures used in the first transaction, which is equal to or greater than a threshold value, is obtained.SELECTED DRAWING: Figure 3
Patent JP-2018202384-A (JP)
Title: Composite material and production method of the same
Inventor: NAKAKURA SHUHEI
IPC: B01J23/75
Filed: 2018-03-29
Abstract: To provide a composite material comprising γ-AlOfine particles having a large specific surface, which carry nano-order metal particles, and a production method of the composite material.SOLUTION: The production method of a composite material in accordance with the present invention includes: vaporizing a carbon-containing metal compound containing at least one metal element selected from the group consisting of Ni, Co, Fe and Cu; and supplying the vaporized carbon-containing metal compound into a furnace body that stores γ-AlOparticles which exhibit a porous structure having regular channels (pores) or cavities (voids) and have an average particle diameter of 50 nm or more and 2000 nm or less, and that has a rotation axis in a direction substantially perpendicular to the gravity direction and rotates, so as to precipitate metal particles containing the metal element on the surfaces of the γ-AlOparticles.SELECTED DRAWING: Figure 6
Patent JP-2019183648-A (JP)
Title: Valve gear
Inventor: SUGIURA TATSUYA
IPC: F01M9/10
Filed: 2018-04-02
Abstract: To provide a valve gear capable of supplying a sufficient amount of lubricating oil to an adjusting screw.SOLUTION: A valve gear 1 includes a cam part 14, a rocker arm 20 including a screw holding part 24 for rocking with the rotation of the cam part 14, an adjusting screw 30 including a shaft part 31 held by the screw holding part 24 and a support spherical part 32 arranged at one end of the shaft part 31 for serving as a rocking fulcrum for the rocker arm 20, a pivot 40 supporting the support spherical part 32, and a clip 50 including an oil storage part 52 capable of storing lubricating oil 70 and mounted to the pivot 40.SELECTED DRAWING: Figure 1
Patent JP-2019183674-A (JP)
Title: Internal combustion engine diagnostic system
Inventor: YAMADA HIROMICHI
IPC: F02B39/16
Filed: 2018-04-03
Abstract: To detect a caulking failure of a compressor due to oil mixed with a blow-by gas and returned to an intake passage.SOLUTION: An internal combustion engine 1 includes: a compressor 14C of a turbocharger 14 installed in an intake passage 3; and a blow-by gas passage 25 connected to the intake passage at a position upstream of the compressor. A diagnostic system 100 is configured to determine whether a caulking failure occurs in the compressor based on an operation time of the internal combustion engine or the correlation value thereof and compressor efficiency of the compressor.SELECTED DRAWING: Figure 1
Patent JP-2019184685-A (JP)
Title: Development device and image formation device
Inventor: HIROI TOSHIAKI
IPC: G03G15/08
Filed: 2018-04-04
Abstract: To provide a development device capable of stabilizing an amount of conveyance of developer and an image formation device.SOLUTION: A restriction member 63 is disposed above a shaft center of a development roller 14. An upstream regulation portion 65 is disposed on an upstream side of the regulation member 63 in a conveying direction of developer, and regulates an amount of the developer supplied to the regulation member 63. The shaft center of the development roller 14 and a center of rotation of a supply screw 61 extend in parallel. The regulation member 63 and the upstream regulation portion 65 are arranged within a range of 90° from an intersection point P1 where a straight line L1 connecting the shaft center and the center of rotation intersects with an outer peripheral surface of the development roller 14 to an upstream side in a conveyance direction when a development device 13 is viewed in an extending direction of the shaft center and the center of rotation.SELECTED DRAWING: Figure 4
Patent JP-2019187087-A (JP)
Title: Control device, power conversion device, air-conditioning system, control method, and program
Inventor: KAWASHIMA KAZUMASA
IPC: H02P6/18
Filed: 2018-04-10
Abstract: To suppress vibration and noise as well as suppress reduction in efficiency.SOLUTION: A control device for controlling a motor comprises: a rotation information calculation unit; an average load torque calculation unit; a normalized torque pattern storage unit; an allowable rotation speed fluctuation range storage unit for storing an allowable rotation speed fluctuation range of the motor defined as a function of rotation speed of the motor; a modulation factor determination unit for determining a modulation factor so that a rotation speed fluctuation range of the motor is equal to or smaller than the allowable rotation speed fluctuation range and within a predetermined range from the allowable rotation speed fluctuation range; a compensation torque calculation unit for calculating a compensation torque pattern by multiplying the product of average load torque and a normalized torque pattern by the modulation factor; and a torque control unit for controlling supply of motor current to the motor on the basis of the average load torque and the compensation torque pattern.SELECTED DRAWING: Figure 1
Patent JP-2019191228-A (JP)
Title: Image formation apparatus
Inventor: SAKAMOTO YUSUKE
IPC: G03G15/00
Filed: 2018-04-18
Abstract: To provide an image formation apparatus which can suppress the consumption of the time and service life of a member due to the re-execution of the preparation operation even when the preparation operation is suspended or finished in the image formation apparatus executing the preparation operation at the pre-start.SOLUTION: An image formation apparatus executes skip of ATVC control or shortening of the execution time of the ATVC control when executing the preparation operation again by properly taking over the result of executing the ATVC control in the preparation operation at the pre-start and the result of the ATVC control in accordance with the environmental change and the like after the ATVC control is finished.SELECTED DRAWING: Figure 3
Patent JP-2019189803-A (JP)
Title: Manufacturing method of amic acid group-containing polysiloxane, organopolysiloxane, amic acid group-containing organic resin composition, cured film, semiconductor device, and manufacturing method of electronic component
Inventor: NAKAKOJI DAIKI
IPC: H01L21/312
Filed: 2018-04-27
Abstract: To provide polysiloxane less in secular change of acid value and excellent in stability.SOLUTION: There is provided a manufacturing method of amic acid group-containing polysiloxane including a process for conducting hydrolysis and condensation reaction on a mixture of alkoxysilane containing alkoxysilane having a primary amino group of 5 mol% to 50 mol%, and alkoxysilane having no primary amino group of 50 mol% to 95 mol%, and a process for reacting an amino group in a compound obtained by the hydrolysis and the condensation reaction of the mixture of alkoxysilane with acid anhydride to obtain the amic acid group-containing polysiloxane.SELECTED DRAWING: None
Patent JP-2019189439-A (JP)
Title: Document feeder
Inventor: KANEKO SADAYUKI
IPC: B65H7/14
Filed: 2018-04-27
Abstract: To provide a technique of preventing interference between optical sensors arranged close to each other in a document feeder capable of feeding a document.SOLUTION: A document feeder includes: an optical sensor 111 and a pre-registration sensor 32 mounted on a substrate 100; and a case body 130 covering the substrate 100. The optical sensor 111 has light emitting elements, and acquires an image used to detect an amount of document movement by receiving light reflected by the document fed on a feeding path and performing photoelectric conversion. The pre-registration sensor 32 has a light emitting element 32a, and detects the document fed on the feeding path by light output from the light emitting element 32a. The case body 130 has a partition wall 130e for preventing the light output from the light emitting element of one of the two sensors positioned between the optical sensor 111 and the pre-registration sensor 32, from entering the other sensor.SELECTED DRAWING: Figure 12
Patent JP-2018114389-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To increase an interest in a game.SOLUTION: A game machine is configured to be capable of executing a special game advantageous to a player when variable display of a symbol which is executed on the basis of establishment of a start condition becomes a predetermined special result. The game machine includes main control means for controlling game progress. The game machine has controlled means which is connected to the main control means and controls a performance in accordance with a signal from the main control means. The main control means causes variable display of a symbol to be displayed in first display means in a predetermined display mode. The controlled means causes a performance symbol to be displayed in second display means different from the first display means and executes a variable performance accompanying the variable display of the performance symbol during the variable display of the symbol.SELECTED DRAWING: Figure 107
Patent JP-2018195813-A (JP)
Title: Method of forming interconnected vertical channel devices and semiconductor structure
Inventor: JUERGEN BOEMMELS
IPC: H01L29/49
Filed: 2018-05-08
Abstract: To provide a method of forming interconnected vertical channel devices.SOLUTION: There is provided a method of forming vertical channel devices each of which includes a first vertical channel structure extending from a first bottom electrode region and a second vertical channel structure extending from a second bottom electrode region, and which are interconnected on a semiconductor structure. The first and second vertical channel structures protrude from a dielectric layer covering the first and second bottom electrode regions. The method includes the steps of: forming a first hole exposing the first bottom electrode region and a second hole exposing the second bottom electrode region, the first and second holes extending vertically through the dielectric layer; and forming a conductive pattern including a set of discrete pattern parts on the dielectric layer.SELECTED DRAWING: Figure 1k
Patent JP-2019196292-A (JP)
Title: Vapor phase growth apparatus
Inventor: NITTA SHUGO
IPC: C23C16/44
Filed: 2018-05-11
Abstract: To provide a technique related to a vapor phase growth apparatus for compound semiconductor.SOLUTION: The vapor phase growth apparatus is arranged within the reaction container, and comprises a substrate holder having a substrate holding surface for holding a substrate on a first surface. The vapor phase growth apparatus comprises a ring part having a hole part corresponding to the substrate held on the substrate holding surface. The vapor phase growth apparatus comprises a raw material gas supply pipe which supplies a first raw material gas and a second raw material gas reacting with the first raw material gas into the reaction container. The first raw material gas and second raw material gas are raw material gases growing a crystal of a compound semiconductor on a surface of the substrate. The vapor phase growth apparatus comprises an actuator which moves at least one of the substrate holder and ring part along an axis perpendicular to the substrate holding surface. The actuator keeps constant the distance between a surface of the crystal of the compound semiconductor grown on the substrate and a surface of the ring part.SELECTED DRAWING: Figure 1
Patent JP-2018168155-A (JP)
Title: Anti-cd70 antibody drug conjugates
Inventor: RICHARD S BARNETT
IPC: C07K19/00
Filed: 2018-05-21
Abstract: To provide anti-CD70 antibodies, and antibody drug conjugates comprising at least one non-naturally-encoded amino acid.SOLUTION: An antibody drug conjugate is a specific compound, or an active metabolite or a pharmaceutically acceptable prodrug or solvate of the compound, in which an αCD70 antibody with one or more non-naturally encoded amino acids is conjugated to one or more toxins. A pharmaceutical composition comprises the antibody drug conjugate and a pharmaceutically acceptable carrier, excipient, or binder.SELECTED DRAWING: None