baber/WOPTO huggingface dataset:
Patent JP-2016193424-A (JP)
Title: Contact decomposition catalyst for hydrocarbon oil, manufacturing method of contact decomposition catalyst for hydrocarbon oil and contact decomposition method of hydrocarbon oil
Inventor: SAKA YUJI
IPC: B01J29/16
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a contact decomposition catalyst for a hydrocarbon oil excellent in stability of zeolite, capable of producing a gasoline fraction having high octane value at high yield while suppressing increase of yield of a heavy fraction and producing LPG having high percentage content of propylene and butene.SOLUTION: There is provided a contact decomposition catalyst for a hydrocarbon oil containing zeolite having a sodalite cage structure with lattice content in a predetermined range, a silicon atom derived from silica sol, a phosphorus atom and an aluminum atom derived from primary aluminum phosphate, a rare earth metal, a metal atom capable of having bivalent valence during forming a hydration ion and a clay mineral at predetermined amount respectively and having a ratio of percentage content of the phosphorus atom and the aluminum atom derived from primary aluminum phosphate in terms of AlO3 POto percentage content and a ratio of percentage content of the rare earth metal in terms of oxide in predetermined range respectively.SELECTED DRAWING: None
Patent JP-2017180934-A (JP)
Title: Heat pump type water heater
Inventor: ISHIBASHI YASUHIRO
IPC: F24H1/18
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To optimize control of switching means in accordance with a use state of a water heater.SOLUTION: A heat pump type water heater includes: a branch pipe 29 that is branched from a heating return pipe 27 for connecting an outlet side of heat pump type heating means 25 and an upper portion of a hot water storage tank 1 with each other and is connected to a lower portion of the hot water storage tank 1; switching means 30 for switching between return of hot water from the heat pump type heating means 25 to the tank upper portion and return of the hot water to the tank lower portion via the branch pipe 29; switching control means 46 for switching the switching means 30 from the tank lower side to the tank upper side when a temperature detected by a boiling-up temperature sensor 32 reaches a predetermined switching temperature or higher; used hot water amount storage means 44 for storing, every day, the hot water amount used for a plurality of past days; and use state determination means 45 for determining a use state on the basis of the information stored in the used hot water amount storage means 44. The switching control means 46 determines the predetermined switching temperature on the basis of a determination result obtained by the use state determination means 45.SELECTED DRAWING: Figure 3
Patent JP-2017181291-A (JP)
Title: Distance measurement device, distance measurement method and program
Inventor: USHIJIMA SATORU
IPC: G06T7/60
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To detect noise occurring due to effects of sunlight in an image that represents the distance to each measurement point in a distance measurement device, a distance measurement method and a program.SOLUTION: Provided is a distance measurement device for measuring the distance to an object on the basis of the reflected light of a pulsed laser beam that scans in two dimensions, characterized by comprising means for extracting a first area whose area size is less than or equal to a threshold size from among areas of distance measurement points where distance values on an image that represents the distance to each distance measurement point are less than or equal to a first threshold and a difference in the distance values is less than or equal to a second threshold, and means for determining an area group the number of constituent first areas of which is greater than or equal to a given number, among area groups of first areas where the distance on two-dimensional coordinates in the image is less than or equal to a third threshold and a difference in the distance value exceeds a fourth threshold, as a noise area.SELECTED DRAWING: Figure 3
Patent JP-2017177181-A (JP)
Title: Laser beam machining system and apparatus for use in the system, method and program performed in the device
Inventor: OKA KIYOSHI
IPC: B23K26/21
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new laser beam machining system.SOLUTION: A laser beam machining system 10 comprises: a first imaging apparatus 60 for generating a first image captured from a view point of an operator 1; a laser emission device 40 for emitting laser; a second imaging apparatus 70 for generating a second image captured from a view point above the laser emission device 40; a display device 30 which is constituted to be wearable by the operator 1, the display device 30 displaying an image to the operator 1; and a control device 50 for controlling the display device 30. The control device 50 controls the display device 30 to display at least either one of the first image generated by the first imaging apparatus 60 and the second image generated by the second imaging apparatus 70.SELECTED DRAWING: Figure 1
Patent JP-2017178713-A (JP)
Title: Method and apparatus for manufacturing glass substrate
Inventor: MIZUNO SHINJI
IPC: C03B5/225
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method, etc., for manufacturing a glass substrate, capable of preventing volatile matters from being mixed into molten glass even when the volatile matters are deposited on an oxygen analyser in the step of clarifying the molten glass.MEANS: The method for manufacturing a glass substrate includes the clarification step of passing molten glass through a platinum or platinum alloy clarification pipe from the upstream side to the downstream side while heating the molten glass to discharge air bubbles in the molten glass toward a vapor phase space surrounded by the interface of the molten glass and the inner wall of the clarification pipe. The clarification pipe includes a vent pipe for guiding gas including platinum existing in the vapor phase space to the outside of the clarification pipe and a receiving part provided above the interface of the molten glass and below the upper end of the vent pipe. The vent pipe has a horizontal section having an oblate shape; a measuring pipe for taking and measuring gas is provided on one side of the oblate and has an oxygen analyser connected to the measuring pipe and measuring the oxygen concentration of the gas; and the receiving part receives the platinum deposited on the vent pipe and dropped.SELECTED DRAWING: Figure 4
Patent JP-2017178223-A (JP)
Title: Visual recognition angle adjustment mechanism of visual recognition device
Inventor: SUGIMURA NAOKI
IPC: F16C11/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a visual recognition angle adjustment mechanism that performs a visual recognition angle adjustment by supporting a visual recognition element tilting part for holding a visual recognition device having visual recognition elements such as a mirror and a camera on a tilting support part using a plurality of concentric pivots with different diameters, which can reduce the number of components and at the same time improve rigidity of a visual recognition element holder for holding the visual recognition elements.SOLUTION: A visual recognition element tilting part 14 is supported on a tilting support part 12 so as to be freely tilted by an inner pivot 88 and an outer pivot 90. The visual recognition element tilting part 14 has a visual recognition element holder 16 for holding a visual recognition element 18. The inner pivot 88 and the outer pivot 90 are constituted between the tilting support part 12 and the visual recognition element holder 16. The outer pivot 90 has a structure in which an outer pivot protruding surface 92 constituted in the visual recognition element holder 16 and an outer pivot recessed surface 94 constituted in the tilting support part 12 are fitted slidably. The outer pivot protruding surface 92 is constituted on an outer peripheral surface of an outer pivot protruding surface forming annular wall 100 integrally constituted on the backside of the visual recognition element holder 16.SELECTED DRAWING: Figure 5
Patent JP-2017140817-A (JP)
Title: Printer
Inventor: SAKAI AKIRA
IPC: B41F15/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer which inhibits diffusion of a volatile material of an ink into a surrounding area of the printer and enables improvement of a work environment.SOLUTION: A printer includes first and second covers 32, 35, which cover a screen frame from above, on a printer frame 21. The printer includes a suction unit 42 for suctioning air in the first and second covers 32, 35 from an opening of the first cover 32 to the outside of the covers 32, 35 in a state of contacting the first cover 32.SELECTED DRAWING: Figure 1
Patent JP-2017185572-A (JP)
Title: Chestnut rind cutter
Inventor: HISAKA TOMIKO
IPC: A23N5/08
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional technique that peeling of chestnut rinds requires adjustment of the attachment position of a blade when sizes of chestnuts are not even and requires preparation for re-tightening a screw by guessing the size of a chestnut.SOLUTION: A series of operations are performed by, for instance, setting a chestnut in a chestnut holder part and pushing down a handle part so as to complete making notches in chestnut rinds and astringent coats. It is possible to easily perform an operation of taking out a chestnut remaining in the chestnut holder part and setting a next chestnut to continuously making notches in chestnuts.SELECTED DRAWING: Figure 2
Patent JP-2017190838-A (JP)
Title: Wind mill drive device and speed reducer
Inventor: ASAKAWA YUICHI
IPC: H02K7/108
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a wind mill drive device and a speed reducer, capable of reducing force applied to components to prevent failure even in a case of receiving excessive force.SOLUTION: A wind mill drive device 1A includes a motor M having a drive shaft 35, an input gear 20 rotated by force transmitted from the drive shaft 35, and a speed reduction part 30 to which force is input through the input gear 20. The speed reduction part 30 has a drive shaft 66 rotated by force input through the input gear 20. The wind mill drive device 1A includes an output shaft 100 rotated by rotational force transmitted from the drive shaft 66. Also, the wind mill drive device 1A includes a clutch mechanism configured to switch between a transmission state and a non-transmission state of rotational force from the drive shaft 66 to the output shaft 100.SELECTED DRAWING: Figure 5
Patent JP-2017195039-A (JP)
Title: Private room unit, mobile, and illumination control method
Inventor: HATTA KAZUHIRO
IPC: H05B37/02
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a private room unit capable of suppressing unnecessary awakening of a user.SOLUTION: A private room unit 100 includes a first lighting device 31, a second lighting device 32, a detector 40, and a control section 50. When the lightness detected by the detector 40 is a predetermined lightness or less, the control section 50 controls the second lighting device 32 to emit light at a first color temperature lower than that of the light emitted from the first lighting device 31. When the lightness detected by the detector 40 is brighter than the predetermined lightness, the control section 50 controls the second lighting device 32 to emit light at a second color temperature higher than the first color temperature.SELECTED DRAWING: Figure 2
Patent JP-2017196784-A (JP)
Title: Image processing system, power control method and program
Inventor: KUBOTA ARATA
IPC: B41J29/42
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that enables a user to suitably set an accepting period for a lower power state allowing a shorter recovering time.SOLUTION: An image processing system is able to set, as power saving settings, a first low power state lower in consumption power than a normal power state, and a second low power state that is able to be recovered to the normal power state in a recovery time shorter than the first low power state. The image processing system comprises: an input section that accepts input of setting information including one or more accepting periods for accepting a shift from a normal power state to the second lower power state; and a setting section that, if the sum of one or more accepting periods is within a permissible period of the second low power state set according to information about hardware used in the image processing system, sets the power saving setting based on the setting information in the image processing system.SELECTED DRAWING: Figure 3
Patent JP-2017198044-A (JP)
Title: Connection method of pile constituting member and pile construction machine
Inventor: KITAMURA MORIO
IPC: E02D5/24
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce a processing cost and a transport cost to a pile constituting member, and to reduce labor required for positioning work in connection time.SOLUTION: In a connection method for mutually overlapping and connecting mutual steel pipes 101 and 101 for constituting a pile body, the connection method of a pile constituting member is provided with a pile constituting member arrangement step of overlapping and installing one steel pipe 101 in an upper end part of the other steel pile 101 installed on the ground, a connection hole forming step of forming a first connection hole 10 and a second connection hole 20 so that both steel pipes 101 and 101 penetrate in the overlapping direction and a connection member fitting step of fitting a wedge member after arranging an engaging member in the formed connection holes 10 and 20, in which the connection hole forming step forms the connection holes 10 and 20 by a drilling tool 51 provided in a press-in machine of installing the one steel pile 101 on the ground.SELECTED DRAWING: Figure 12
Patent JP-2017200779-A (JP)
Title: Emergency tow device
Inventor: OKAWA TETSUSHI
IPC: B63B21/10
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an emergency tow device that can be easily installed without requiring large installation space on a deck and without requiring significant remodeling of a hull.SOLUTION: An emergency tow device comprises a toeing pennant composed of a fiber rope housed in a ship, a first eye splice and a messenger rope/pickup rope provided on one end side of the toeing pennant, a marker buoy provided on a tip side of the messenger rope/pickup rope, a second eye splice and a guide rope provided on the other end side of the toeing pennant, a housing unit provided inside a hatch coaming on an upper deck and housing at least a part of the messenger rope/pickup role and at least a part of the guide rope and a strong point and a fair-leader provided on the upper deck and fixing the second eye splice.SELECTED DRAWING: Figure 1
Patent JP-2016137331-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To allow an external device such as a game machine management device and the like to know correct game information.SOLUTION: Information of the number of put-out pieces of prize balls to be output from a pachinko machine P to a game machine management device 50 is output to the game machine management device 50 at a timing when a prize ball command is transmitted from a main control board C to a put-out control board H. Accordingly, it is possible to properly output the game information to be performed in the pachinko machine to the game machine management device 50, therefore, the game machine management device 50 is allowed to know correct game information of the pachinko machine.SELECTED DRAWING: Figure 6
Patent JP-2017204056-A (JP)
Title: Determination device and determination method
Inventor: YAMAMOTO HIDEAKI
IPC: G06F21/46
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To maintain a strength of an authentication item even if there is a change in an attribute of a user or an external state.SOLUTION: A computer 10 as a determination device includes: nonvolatile memory 12 as a storage part configured to store a character string inappropriate to use in an authentication item; and a CPU 13 as a control part configured to determine a strength of the authentication item, according to a character string stored in the nonvolatile memory 12. The CPU 13 stores, in the nonvolatile memory 12, a character string inappropriate to use in the authentication item having newly occurred along with change in at least one of an attribute of a user or an external state.SELECTED DRAWING: Figure 1
Patent JP-2017002897-A (JP)
Title: Even number roller rotary engine
Inventor: YOSHIMURA HIROTAKA
IPC: F02B53/00
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To resolve some defaults that a Wankel type rotary engine cannot change a compression ratio, so that this engine cannot attain a compression ratio of 20:1, a gasoline engine is a 4-cycle engine, so that the number of cylinders are many and shows a heavy weight of engine itself and a Diesel engine has 6 or 8 cylinders and the engine has a long stroke, so that its weight is heavy.SOLUTION: When it is desired that a volume of an intake or compression chamber is made large, a width of the intake or compression chamber is made wide and its volume can be increased and at the stage of design a compression ratio can be freely determined. As for the gasoline engine, the compression ratio can be set to 10:1, and as for a Diesel engine, the compression ratio can be set to 20:1, respectively. Further, when it is desired that an output shaft can be operated to show one explosion in one rotation, twice explosions in one rotation and triple explosions in one rotation to attain a strong torque, these free determinations are convenient. In addition, when the output shaft is rotated once to show twice explosions, its weight becomes about half of 4-cylinder engine of 4-cycle engine. With this arrangement, its fuel consumption can be enhanced.SELECTED DRAWING: Figure 4
Patent JP-2017208875-A (JP)
Title: Vehicle battery control device
Inventor: HORIUCHI ATSUSHI
IPC: H01M10/633
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle battery control device which can quickly warm up a battery when charging the battery from an external power source.SOLUTION: A vehicle battery control device comprises: a battery 2 for supplying power to a drive motor of a vehicle 1; a temperature sensor 22 for detecting the temperature of the battery 2; a battery charger 3 which is connected to a charging connector 31 and charges the battery 2 with power supplied from an external power source 6 via the charging connector 31; an electric load 4 which is driven by power supplied from the battery 2; and an ECU 5 which, when the charging connector 31 is connected to the external power source 6 and the temperature of the battery 2 is lower than a prescribed temperature, alternately performs charging with the output power of the external power source 6 and discharging to the electric load 4 which consumes greater power than the output power of the external power source 6.SELECTED DRAWING: Figure 1
Patent JP-2017209181-A (JP)
Title: Article put-out device
Inventor: KITAMURA MASASHI
IPC: A63F7/02
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an article put-out device that can improve usability for handling an article that is distributed while being stored in a returnable box.SOLUTION: The article put-out device 10 includes: a set part 19 to which a returnable box 1 for storing an article P when being distributed is set; a delivery part 30 for delivering the article P from the returnable box 1 set to the set part 19; and a put-out part 41 for putting out the article P that has been delivered by the delivery part 30 to the outside of the device.SELECTED DRAWING: Figure 5B
Patent JP-2017211024-A (JP)
Title: Vibration control device
Inventor: KATAYAMA HIROSHI
IPC: F16F9/32
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device which can stably reduce impact force acting on a piston even when a displacement amount of the piston becomes an unexpected amount.SOLUTION: A vibration control device 10A includes: a cylinder 21 in which a working fluid 26 is stored; a piston 26 which is slidably stored in the cylinder 21 and defines the cylinder 21 into two pressure chambers 27A, 27B; a piston rod 32 connected with the piston 31 and penetrating through the cylinder 21; and a pair of elastic members 24 which are stored in the cylinder 21 and provided so as to be spaced a predetermined distance away from the piston 31 in a slide direction of the piston rod 32 and sandwich the piston 31. The elastic members 24 are disposed at the outer side of an actuation area of the piston 21.SELECTED DRAWING: Figure 2
Patent JP-2017209893-A (JP)
Title: Liquid supply valve, flow passage system, and use method for liquid supply valve
Inventor: AKABANE FUJIO
IPC: B41J2/19
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply valve capable of suppressing dripping when flow passages supplying liquid are attached/detached to/from a liquid injection head.SOLUTION: A liquid supply valve 40 for connecting a second flow passage 162 for supplying liquid to a liquid injection head to a first flow passage 362 of the liquid injection head 30 injecting the liquid comprises: a valve casing 41; a first connection section 42 for detachably connecting the first flow passage; a second connection section 43 for connecting the second flow passage; a first connection port 424 communicating with the first flow passage connected to the first connection section; a second connection port 434 communicating with the second flow passage connected to the second connection section; and a valve body 44 being formed with a connection flow passage for connecting the first connection port and the second connection port, moving inside the valve casing, and switching a connection state between the first connection port and the second connection port to a plurality of states. The plurality of states includes a first state causing the first connection port and the second connection port to communicate with each other via the connection flow passage and a second state disconnecting the first connection port and the second connection port.SELECTED DRAWING: Figure 4
Patent JP-2017216060-A (JP)
Title: Fuel cell system and shutdown method thereof
Inventor: OSHIMA KUNIAKI
IPC: H01M8/04
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of preventing a fuel cell from being deteriorated if there is an abnormality in an oxygen consuming process, and a shutdown method thereof.SOLUTION: In a shutdown method of a fuel cell system 10A, when a shutdown command of a fuel cell stack 12 is acquired, an oxygen consuming process, in which power generation of the fuel cell stack 12 is continued so that oxygen in oxidant gas remaining in a cathode system of the fuel cell stack 12, is performed. The presence or absence of an abnormality in the oxygen consuming process is determined on the basis of an output voltage value, output current value, or output power value of the fuel cell stack 12 during the oxygen consuming process, and the oxygen consuming process is stopped if there is an abnormality in the oxygen consuming process.SELECTED DRAWING: Figure 1