baber/WOPTO huggingface dataset:
Patent JP-2017507847-A (JP)
Title: 車両用のｈｖａｃシステム、および２系統型のｈｖａｃシステムのハウジング
IPC: B60H1/00
Filed: 2015-03-06
Abstract: 車両用ＨＶＡＣシステムのためのハウジングはケース、およびハウジングのケースから流体を排水する排水ポートを含んでいる。排水ポートは噴出口を含んでおり、第１流体通路と第２流体通路を区画形成する。第１流体通路の出口および第２流体通路の出口は、噴出口において互いに隣接している。第１流体通路は、噴出口にケースの第１領域を流体的に連通している。また、第２流体通路は、噴出口にケースの第２領域を流体流体的に連通している。第１領域と第２領域との圧力に基づいて、第１流体通路または第２流体通路を通って流れる液体は、噴出口で負圧を形成するように、それぞれの通路の出口において加速する。
Patent JP-2017538789-A (JP)
Title: アクリル系加工助剤及びこれを含む塩化ビニル系樹脂組成物
IPC: C08L33/12
Filed: 2016-05-11
Abstract: 本発明は、樹脂の加工性及び分散性を向上させることができるアクリル系加工助剤、この製造方法、これを含む塩化ビニル系樹脂組成物、及び前記塩化ビニル系樹脂組成物由来の塩化ビニル系樹脂成形品に関する。これに係るアクリル系加工助剤は、樹脂（例えば、塩化ビニル系樹脂）の加工助剤として用いられて前記樹脂のゲル化を促進させることにより加工性を向上させることができるので、未ゲル化物（fish-eye）の発生を抑制させることができ、成形加工時（例えば、カレンダー成形）に前記樹脂の溶融を促進させ、エアマーク及びフローマークの発生を抑制させることにより、製造された前記樹脂の表面特性を向上させることができる。したがって、本発明に係る前記アクリル系加工助剤、及びこれを利用して製造された塩化ビニル系樹脂成形品は、これを要する産業、例えば、樹脂の加工助剤産業及び塩化ビニル系樹脂産業に容易に適用可能である。【選択図】図１
Patent JP-2018056979-A (JP)
Title: High frequency filter
Inventor: TSUKASHIMA KOJI
IPC: H01P1/203
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To improve a frequency characteristic.SOLUTION: A high frequency filter comprises: a reference layer; a first wiring layer provided under the reference layer via a first insulation film, and having plural first wirings connected in a net shape and forming the reference layer and plural transmission lines; and a second wiring layer provided under the first wiring layer via a second insulation film, and having plural second wirings connecting in a net shape as is the same as the plural first wirings and forming the reference layer and second transmission lines. Respective first terminals of a first multi-terminal pair circuit formed by the first transmission lines, and second terminals corresponding second multi-terminal pair circuits formed by the second transmission lines are connected to each other via an inductor or a capacitor. One of the plural first terminals functions as an input terminal or an output terminal of high frequency signals, and one of plural second terminals functions as an input terminal or an output terminal of high frequency signals. A width center of each first wiring is not overlapped with a width center of a corresponding second wiring.SELECTED DRAWING: Figure 1
Patent JP-2018116628-A (JP)
Title: Information display device and relay device
Inventor: KAMINE TAKAO
IPC: G08G1/09
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an information display device capable of reminding a user effectively and efficiently.SOLUTION: An information display device 10 equipped in a mobile body, comprises: a self vehicle information acquisition unit 13 for acquiring self vehicle information including information on a position, a speed and a movement direction of the mobile body; an other vehicle information acquisition unit 14 that acquires other vehicle information including a position, a speed, and a moving direction of at least another moving body existing around the mobile body; an assigning unit that assigns a priority identifier indicating priorities related to display of other mobile bodies to other vehicle information on the basis of the self vehicle information and other vehicle information; and a display unit 12 for displaying a position of another mobile body in a display mode corresponding to the priority identifier.SELECTED DRAWING: Figure 1
Patent JP-2018119221-A (JP)
Title: Fabric and textile product
Inventor: SHIMADA HIROKI
IPC: D04B1/14
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a fabric which is extremely excellent in fire retardancy and antistatic property.SOLUTION: A fabric is obtained by using a meta-type fully aromatic polyamide fiber and a conductive fiber; and has a surface resistivity of 1×10Ω or less defined by BS EN1149-1:1995, preferably a surface resistivity of 1×1012 Ω or less defined by BS EN1149-1:1995 after washing of 10 times based on JIS L0217-1995 103. The conductive fiber is a core-sheath type conjugate fiber including an electroconductive component in the sheath. The conductive fiber is used as the plied yarn obtained by twisting a yarn of the conductive fiber and a spun yarn including the meta-type fully aromatic polyamide fiber together.SELECTED DRAWING: None
Patent JP-2017070312-A (JP)
Title: Method for producing useful substance
Inventor: KAMATA NOZOMI
IPC: C12P7/64
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for shortening the culture period of microorganisms and improving the productivity of a useful substance, with regard to the method for producing the useful substance utilizing the microorganisms.SOLUTION: The method for producing the useful substance by microorganism culture comprises: a preculture step of microorganisms; a step of inoculating the obtained preculture liquid into a main culture initial culture medium, wherein the main culture initial culture medium is one to which carbohydrate and/or an oxide of hydrocarbon is not substantially added; and a main culture step of adding carbohydrate and/or an oxide of hydrocarbon after the microorganisms start logarithmic growth. By using, as the main culture initial culture medium, the medium which substantially does not contain carbohydrate and/or an oxide of hydrocarbon, and, after the microorganisms have started logarithmic growth, adding a carbohydrate and/or an oxide of hydrocarbon to perform main culture, the rate at which the microorganisms consume carbohydrate and/or an oxide of hydrocarbon is improved, and the productivity of the target useful substance is improved.SELECTED DRAWING: None
Patent JP-2018125197-A (JP)
Title: Fuel cell system
Inventor: NIIMI YOSUKE
IPC: H01M8/04
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suppressing deterioration in a fuel cell by preventing concentration of hydrogen gas supplied to the fuel cell from becoming uneven.SOLUTION: A fuel cell system comprises: a fuel cell 101; an injector 103 which supplies hydrogen gas to the fuel cell 101; a circulation gas passage 106 which connects a hydrogen gas inlet 111 and a hydrogen gas outlet 121 of the fuel cell 101 and circulates the hydrogen gas discharged from the hydrogen gas outlet 121 and a nitrogen-containing circulation gas to the hydrogen gas inlet 111; a circulation pump 104 which pumps the circulation gas circulating in the circulation gas passage 106; and an ECU 150 which calculates a supply of hydrogen gas required for the load demanded by the fuel cell 101, and calculates a supply flow rate of hydrogen supplied by driving of the injector 103 and a circulation flow rate of the circulation gas pumped by driving of the circulation pump 104 on the basis of the calculated supply of hydrogen gas. The ECU 150 controls driving of the injector 103 and the circulation pump 104 so that the circulation flow rate calculated on the basis of the supply of hydrogen gas increases to become the supply flow rate of hydrogen or more than that.SELECTED DRAWING: Figure 1
Patent JP-2018123905-A (JP)
Title: Hydraulic control device of automatic transmission for vehicle
Inventor: MORIYAMA SHUJI
IPC: F16H61/00
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device of a power transmission device for a vehicle which is suppressed in a temporary engagement shock of a brake when a shift switch device is operated to a neutral position from a reverse position, or suppressed in the temporary disengagement of an engagement clutch.SOLUTION: When secondary pressure (holding release pressure) PSLS is supplied after a B1/S1-apply control valve (supply pressure selector valve) 104 is switched to a first changeover position once by a hysteresis circuit (first oil chamber 104b, land L1 and land L2 of spool valve element 104a, hysteresis oil chamber 104n, land L3 and second oil chamber 104d) which functions as changeover position holding restoration means, the B1/S1-apply control valve 104 is restored to a second changeover position. Since a temporary abrupt engagement shock of a brake B1 when a shift switch device 80 is operated to a neutral position from a reverse position, or the temporary disengagement of an engagement clutch D1 is suppressed, the lowering of drivability is suppressed.SELECTED DRAWING: Figure 7
Patent JP-2017092985-A (JP)
Title: Information processing device, information processing method, and program
Inventor: HATSUDA JUNICHI
IPC: H04L12/70
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To easily grasp communication to be repeated in a network which is a monitoring object.SOLUTION: A communication analysis device 20, out of a first period set in a target period, counts the number of the first period in which a plurality of communications satisfying a specific condition are included and two communications are present separated from each other for a predetermined interval or more in the first period in the plurality of communications, and outputs information on the basis of the counted number.SELECTED DRAWING: Figure 2
Patent JP-2017134841-A (JP)
Title: Management device, management method, program, terminal device, and control method
Inventor: OGAMI WATARU
IPC: G06F13/00
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a management device, a management method, a program, and a terminal device, which prevent secondary use of a service usage right.SOLUTION: A management device includes: a communication unit for communicating with a terminal device; and a granting unit which, when a request to execute a service usage right is received from the terminal device by the communication unit, controls the communication unit to send, to the terminal device, information for making the terminal device send environment-dependent information thereof, grants the execution of the service usage right on the basis of the environment-dependent information of the terminal device received from the terminal device by the communication unit, and makes the terminal device display an image that allows execution of the service usage right.SELECTED DRAWING: Figure 1
Patent JP-2018126288-A (JP)
Title: Prize acquisition game device
Inventor: MATSUKAWA YAMATO
IPC: A63F9/30
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a prize acquisition game device capable of reliably securing a prize acquired in an on-line game with a simple configuration.SOLUTION: A crane game machine 100 includes a communication part for performing information communication with an external device through a network, a CPU capable of executing actual machine operation control for moving a gripping device 200 by receiving an operation of an operation part 8 and acquiring a prize P, and remote operation control for moving the gripping device 200 based on the input of operation information from the communication part and acquiring the prize P, and a door lock part 304 for blocking a change of a door body 7 from a closed state to an open state. The door lock part 304 blocks a change from the closed state to the open state of the door body 7 at least from discharge of the prize P from a prize discharge port 4 to the establishment of a predetermined lock release condition while the remote operation control is executed.SELECTED DRAWING: Figure 1
Patent JP-2018131700-A (JP)
Title: Fine cellulose fiber inclusion sheet, and ground product and resin composition thereof
Inventor: MASUMOTO YORIHIRO
IPC: D21H15/02
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a fine cellulose fiber inclusion sheet excellent in production efficiency when powdering and obtaining a resin composite, and from which such a resin composite can be formed that has an excellent mechanical strength.SOLUTION: This invention relates to a fine cellulose fiber inclusion sheet including a fine cellulose fiber whose fiber diameter is 4-5000 nm. The fine cellulose fiber inclusion sheet has: the freeness of water dispersion, which is obtained by disintegrating the fine cellulose fiber inclusion sheet in accordance with JIS P 8220-1(2012), of 100-500 ml when measured in a measurement method (a); the water content of 10-50 mass%; the density of 0.55-1.05 g/cm.SELECTED DRAWING: None
Patent JP-2018132099-A (JP)
Title: Fluid coupling
Inventor: NATSUME KIYOTATSU
IPC: F16L35/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce the load applied to a coupling portion.SOLUTION: An end 45f of a guide wall 45 is at a position more distant from an end surface 11a of a body portion 11 than an end 44f of a coupling portion 44. Accordingly, when a tube 50 is bent to the coupling portion 44 in a state that the coupling portion 44 is inserted into the tube 50, an outer peripheral surface of the tube 50 is supported by the guide wall 45, and bending stress acting on the coupling portion 44 when the tube 50 is bent to the coupling portion 44 is reduced.SELECTED DRAWING: Figure 8
Patent JP-2018132896-A (JP)
Title: Vehicle communication device, roadside machine, information transmission method, and information reception method
Inventor: AOKI HIROSHI
IPC: B60R21/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To appropriately obtain only information related to an own vehicle so as to provide the information to a user.SOLUTION: A vehicle communication device includes: an own vehicle position detection section for detecting a vehicle position; a transmission information generation section for generating transmission information including road identification information to identify a traveling road and a predetermined message; and a communication section for transmitting the transmission information.SELECTED DRAWING: Figure 1
Patent JP-2018133759-A (JP)
Title: Enum/dns traffic control system, load balancer, and enum/dns traffic control method
Inventor: HANAZAWA YUKI
IPC: H04L12/70
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an ENUM/DNS traffic control system less susceptible to congestion.SOLUTION: A load balancer 10 included in an ENUM/DNS traffic control system includes a control unit 13 for receiving monitor information becoming an index of whether or not an ENUM/DNS server 50 is appropriate as a distribution destination of inquiry, and traffic information becoming an index of whether or not the telephone number of a destination terminal is congested, and setting distribution information, transmission regulation information, and reception regulation information based on the received information, and a distribution unit 11 for receiving the distribution information, transmission regulation information, and reception regulation information, and distributing inquiry of connection destination information corresponding to a congested telephone number to a specific ENUM/DNS server.SELECTED DRAWING: Figure 1
Patent JP-2018133308-A (JP)
Title: Lighting apparatus
Inventor: ANO YASUNORI
IPC: H05B37/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus which makes a user feel comfortable, when the color temperature changes.SOLUTION: A lighting apparatus includes a first LED having a first color temperature, a second LED having a second color temperature lower than the first color temperature, a first lighting circuit outputting a current for lighting the first and second LEDs, a second lighting circuit for dividing the output current from the first lighting circuit into a current flowing to the first LED and a current flowing to the second LED, and a control circuit for controlling the first and second lighting circuits, and determining the current ratio of the curent flowing to the first LED to the current flowing to the second LED. The control circuit increases the total flux, i.e., the sum of the flux outputted from the first LED and the flux outputted from the second LED, as the current ratio increases.SELECTED DRAWING: Figure 10
Patent JP-2018134763-A (JP)
Title: Production method of optical film
Inventor: HARA ATSUSHI
IPC: B29C41/24
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a high quality and wide optical film, the method being capable of suppressing periodic variation in an orientation angle in a longitudinal direction and film thickness at both end parts of the optical film even in the case where an endless belt is used or a drum is used as an endless support body.SOLUTION: A method of producing an optical film by a solution casting method includes a casting process and a centroid adjustment process. In the casting process, dope is discharged and cast from a casting die onto an endless belt as an endless support body that is laid across two drums 31 and 32 in a tense state. In the centroid adjustment process, a centroid control member (e.g. a weight 51) is arranged in at least one of the two drums 31 and 32 and a centroid position of the arranged drum is adjusted by adjusting an arrangement position of the centroid control member so that drum rate variation of the arranged drum is 0.40% or less. The drum to which the centroid control member is arranged has a dimension of 1.5 m or larger in a diameter and 2.0 m or larger in a width of a drum axis direction.SELECTED DRAWING: Figure 4
Patent JP-2018135007-A (JP)
Title: Aperture frame of railway vehicle
Inventor: OTA YOSHIYUKI
IPC: B61D17/08
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an aperture frame of a railway vehicle which has no step, assures enough strength about a curved corner member and is produced without cost increase.SOLUTION: An aperture frame 11, that is, an aperture frame 11 of a railway vehicle which is set around an aperture of a railway vehicle body structure 1 comprises a longitudinal member (the first straight member) 12 extending in the longitudinal direction (the first direction), a lateral member (the second straight member) 13 extending in the lateral direction (the second direction) and a curved corner member 14 connecting the longitudinal member 12 and the lateral member 13 and the curved corner member 14 is made from material that has higher strength than the longitudinal member 12 and the lateral member 13 but the same thickness as the longitudinal member 12 and the lateral member 13.SELECTED DRAWING: Figure 4
Patent JP-2018135967-A (JP)
Title: Telescopic pipe joint structure and telescopic pipe joint
Inventor: IKEDA SHINTARO
IPC: F16L27/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic pipe joint structure that adjusts positional deviation in an axial direction of an existing pipe and is prevented from moving in the axial direction after installation, and to provide a telescopic pipe joint.SOLUTION: A telescopic pipe joint 10 includes: a first sleeve 1 and a second sleeve 2; a rubber ring 11; a housing 12; and a fixing bolt 15 for fixing the housing 12 to the first sleeve 1 and the second sleeve 2. Slip prevention rings 17, 18 are interposed among the housing 12, the first sleeve 1 and the second sleeve 2.SELECTED DRAWING: Figure 2
Patent JP-2018138876-A (JP)
Title: Hydrogen concentration measuring element and hydrogen concentration measuring device
Inventor: YAGYU MOTOSHIGE
IPC: G01N27/12
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To measure hydrogen concentration in a nuclear power plant with stability and high accuracy.SOLUTION: The hydrogen concentration measuring element includes: a metal wire line 11 including a metal or an alloy having a hydrogen storage capacity; and a protective layer 12 containing heavy metal or heavy metal ions provided on the outer circumference of the metal wire line 11.SELECTED DRAWING: Figure 2
Patent JP-2018138850-A (JP)
Title: Heat pump type cold and hot water generating device
Inventor: OSHIMA YOSHIAKI
IPC: F25B30/02
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a cold and hot water generating device that can be miniaturized to install a cold and hot water type radiation panel air conditioning in a small space and expand use of it.SOLUTION: A heat source machine 1 with a minimum capacity that is necessary for a cold and hot water type radiation panel air conditioning is assembled with a small-sized thermal storage tank 2, solenoid valves 5, 6, a circulation pump 4, an expansion valve, sensors and the like in a compactification manner, and also includes an air heat exchanging function. Efficiently circulating cold and hot water in the thermal storage tank 2 by the solenoid valves 5, 6 completes a heat pump type cold and hot water generating device that is compact, lightweight and saves power.SELECTED DRAWING: Figure 1
Patent JP-2018139706-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To achieve more appropriate heat countermeasures for control means having a display control function.SOLUTION: A game machine includes control means (e.g., a CPU for performance control) having a display control function (e.g., a VDP function) executing display control of performance display means (e.g., a performance display device), and temperature monitoring means (e.g., a temperature sensor) for monitoring the temperature of the control means. The game machine can limit the display control function in a step-by-step manner according to the temperature of the control means (e.g., when the temperature of the CPU for performance control reaches 60-70°C, a shift to a first limitation mode is made; when the temperature of the CPU for performance control reaches 71-94°C, a shift to a second limitation mode is made; and when the temperature of the CPU for performance control reaches 95°C or higher, a shift to a third limitation mode is made). Also, the game machine can display information on variable display (e.g., variable display of a small pattern, a reservation image, and an active image) in the performance display means in common regardless of limitation modes.SELECTED DRAWING: Figure 32
Patent JP-2017151993-A (JP)
Title: Virtual machine starting method and device
Inventor: CHEN LIFU
IPC: G06F9/445
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To properly select a virtual machine to be started, secure a normal operation of a service, and sufficiently use a VNFC operating on a virtual machine.SOLUTION: A starting method for a virtual machine comprises: a step for determining N types of virtual network function component VNFCs according to a first service; a step for acquiring a distribution relationship between the N types of VNFCs and the virtual machine, the distribution relationship indicating an amount of each type of VNFC distributed in each virtual machine; and a step for selecting at least one virtual machine which should be started from virtual machines which are not started according to the distribution relationship so that a total amount of each of types of VNFCs included in the started virtual machine and the at least one virtual machine which should be started satisfies a corresponding preset amount.SELECTED DRAWING: Figure 4
Patent JP-2020068532-A (JP)
Title: Step-down circuit and step-down converter
Inventor: ZHENG XIAOGUANG
IPC: H02M3/155
Filed: 2017-02-27
Abstract: To provide a step-down circuit capable of achieving miniaturization and reducing loss of a choke coil to improve conversion efficiency.SOLUTION: A step-down circuit comprises an input terminal, a step-down part and an output terminal. The step-down part has a choke coil and a switching element. The choke coil comprises a dust core including soft magnetic powder, and a coil disposed in the dust core. When an initial relative magnetic permeability of the dust core is μr, and the relative magnetic permeability at a magnetic field 10,000 A/m is μr, the μris from 30 to 80 and a drop rate of the μr against the μris 40% or less. When a variation of flux density of the dust core to a ripple component of a current flowing through the choke coil at the ON/OFF of the switching element is ΔB, and the flux density to a DC component of a current flowing through the choke coil is B, a ratio of ΔB to B is 30% or less and B is 0.4 T or more.SELECTED DRAWING: Figure 1