baber/WOPTO huggingface dataset:
Patent JP-2018178746-A (JP)
Title: Abnormality diagnostic device of internal combustion engine
Inventor: KACHI MASAHIRO
IPC: G08G1/09
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis device of an internal combustion engine which can perform an active test at a high frequency, and can normally finish the active test without waste.SOLUTION: When a vehicle is stopped due to a turn of a front signal to "red", signal information is acquired from a light beacon which is installed at an intersection of the signal (step ST7), and when a time at which the signal is switched to "green" after the stop of the vehicle is predicted to be secured for a time equal to or longer than a time necessary for a VVT active test (YES determination in step ST8), the VVT active test is started (step ST9). Thus, the VVT active test can be normally finished without waste. Furthermore, a frequency of the VVT test can be made higher, and it can be determined that an abnormality occurs in a VVT mechanism in an early stage.SELECTED DRAWING: Figure 5
Patent JP-2017171661-A (JP)
Title: Dehydrogenative silylation and crosslinking using cobalt catalyst
Inventor: CRISITA CARMEN HOJILLA ATIENZA
IPC: C07F7/10
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a non-precious metal-based catalyst for efficiently and selectively catalyzing dehydrogenative silylation.SOLUTION: There are provided a cobalt complex containing a terdentate pyridine di-imine ligand represented by the formula, and the use thereof as a catalyst for efficient and selective production of dehydrogenatively silylated and crosslinked substances. A process comprises producing the dehydrogenatively silylated product in a solvent from an unsaturated compound containing at least one unsaturated group and a silyl hydride containing at least one silylhydride functional group. Preferably in the process, the dehydrogenatively silylated product comprises a silane or siloxane having a silyl group and an unsaturated group. The unsaturated group is in the α or β position relative to the silyl group.SELECTED DRAWING: None
Patent JP-2018176509-A (JP)
Title: Image forming apparatus, its control method, program, and system
Inventor: INOUE YUTAKA
IPC: G06F3/12
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, its control method, a program, and a system, which can switch to a controllable display of an input job and can control the job when the job is input in the image forming apparatus in a state that a mask screen is displayed during remote control.SOLUTION: In an image forming apparatus 101, a remote control processing section 307 transmits information on a normal screen to be displayed on a display 213 constituted integrally with a touch panel 211 to a call center terminal 102 connected via the Internet and operates the image forming apparatus 101 on the basis of an operation instruction received from the call center terminal 102. When the operation is performed by the remote control processing section 307 and the normal screen is required to be invisible, the display 213 is controlled so as to display a job control screen.SELECTED DRAWING: Figure 9
Patent JP-2018182903-A (JP)
Title: Failure rate calculation device and failure rate calculation method
Inventor: SAKAUCHI YOKO
IPC: H02J3/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To achieve determination of a failure rate including actual conditions of electric power system equipment.SOLUTION: The failure rate calculation device includes an acquisition part; an actual elapsed year number calculation part; and a failure rate calculation part. The acquisition part acquires data showing the deterioration degree of equipment of a power system within a predetermined section. The actual elapsed year number calculation part calculates an actual elapsed year number which is an effective elapsed year number of the equipment corresponding to the deterioration degree shown by the acquired data, on the basis of the degradation degree of the equipment within the predetermined section and an elapsed year number after establishment of the equipment within the predetermined section. The failure rate calculation part calculates a failure rate of the equipment corresponding to the actual elapsed year calculated by the actual elapsed year number calculation part.SELECTED DRAWING: Figure 1
Patent JP-2018179755-A (JP)
Title: Time correction device and time correction method
Inventor: HIROSE KENTARO
IPC: G04G5/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To appropriately correct internal time of a receiving side apparatus on the basis of plural pieces of reference time information transmitted in turn from a transmitting side apparatus.SOLUTION: A time correction device corrects internal time of a receiving side apparatus (co-generation system) 20 receiving reference time information from a transmitting side apparatus 30 on the basis of plural pieces of reference time information transmitted in turn within a predetermined transmission time at a predetermined transmission interval from a transmitting side apparatus (remote controller) 30. The time correction device moves the internal time forward before receiving the plural pieces of reference time information from the transmitting side apparatus 30 and corrects the internal time moved forward on the basis of the plural pieces of reference time information received from the transmitting side apparatus 30.SELECTED DRAWING: Figure 1
Patent JP-2018178203-A (JP)
Title: Surface treatment agent for copper or copper alloy and manufacturing method of surface treated copper or copper alloy
Inventor: YOROZU TAKAYUKI
IPC: C23C22/68
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment agent for copper or copper alloy, the surface treatment agent being capable of forming a black film with a low reflectivity and a high blackness, and a manufacturing method of surface treated copper or copper alloy having the black film formed with the surface treatment agent.SOLUTION: A surface treatment agent for copper or copper alloy according to the invention includes one or more types of a metal salt (component A) selected from a nickel salt and a cobalt salt, a thiosulfate salt (component B), and an amine compound (component C) having one or more ethylene amine groups.SELECTED DRAWING: None
Patent JP-2018180361-A (JP)
Title: Optical fiber cable
Inventor: OKA RYOEI
IPC: G02B6/44
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide, in view of the present circumstances, a slotless optical fiber cable that offers good strength but is easily bent and laid through conduit lines.SOLUTION: An optical fiber cable 1 is provided, comprising a cable core 10 accommodating a plurality of optical fiber core wires, and a first cable jacket 11 covering the cable core. No tension members are provided in the cable core and the cable jacket. Preferably, the first cable jacket has a tensile elasticity of 350 kgf/mmor more and 1,500 kgf/mmor less or a tensile strength of 5 kgf/mmor more and 15 kgf/mmor less.SELECTED DRAWING: Figure 1
Patent JP-2018182941-A (JP)
Title: Vibration power generator
Inventor: KOSUGI TSUYOSHI
IPC: H02K35/02
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration power generator arranged to be able to generate a power to vibrations in a wide frequency band without largely increasing the mass and size of the whole.SOLUTION: A vibration power generator 10 is arranged so that a magnet-side unit 30 vibrates through a coil spring 31, and a coil-side unit 40 vibrates through a coil spring 41, whereby a conductive coil 42 crosses a magnetic flux produced by a magnet 32, and an induced electromotive force (output voltage Vout) is generated from the conductive coil 42. In addition, a specific angular frequency ωwhen the magnet-side unit 30 vibrates, and a specific angular frequency ωwhen the coil-side unit 40 vibrates are set to different values.SELECTED DRAWING: Figure 1
Patent JP-2018179443-A (JP)
Title: Air-conditioning system
Inventor: NABESHIMA NORIHIRO
IPC: F24F11/74
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in air-conditioning function when a trouble occurs which may stop an operation of a compressor of any one of a plurality of air-conditioners each having a compressor, provided for conditioning air in one target space.SOLUTION: A plurality of air-conditioners 21-29 includes respective compressors 41-49 for compressing coolant circulating in a target space-side heat exchanger and a shared space-side heat exchanger. A system control part 30 is configured to detect that a troubled air-conditioner occurs among the plurality of air-conditioners 21-29 in which any of the compressors 41-49 cannot be operated. When the troubled air-conditioner is found, the system control part 30 controls to change wind direction and/or wind speed of a normal air-conditioner other than the troubled air conditioner compared to the occurrence of the troubled air-conditioner.SELECTED DRAWING: Figure 2
Patent JP-2018177164-A (JP)
Title: Vehicular fuel pipe protecting structure
Inventor: HOSOMI YUSUKE
IPC: B62D25/20
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular fuel pipe protecting structure, in which a fuel pipe is protected with a simple construction without addition of any reinforcement parts and any modifications in layout.SOLUTION: A pipe protecting structure 100 comprises a rear floor panel side member 106, a wheel house inner panel 112 for rear wheels, a side body inner panel 114 successive from the wheel house inner panel 112 to vehicle rear side, a fuel cylinder disposed above a rear floor panel 104, and a fuel pipe extending from the fuel cylinder. The rear floor panel 104 has an extension section 116 surrounded by the side member 106, a through hole 132 which is formed on the extension section 116 and allows the fuel pipe to pass through, the wheel house inner panel 112 and the side body inner panel 114 and a bulging round bead 136 arranged on periphery of the through hole 132 on the extension section 116 coaxially with the through hole 132.SELECTED DRAWING: Figure 1
Patent JP-2018179273-A (JP)
Title: Differential gear assembling method
Inventor: SUZUKI HIROAKI
IPC: F16H48/08
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an assembling work.SOLUTION: A differential gear assembling method has an assembling jig 12 engageable with a spline of a side gear 22, a guide shaft 13, a first lever 14 for rotating the assembling jig 12 by a prescribed pitch, a trapezoidal screw 15 engaged with the guide shaft 13, and a second lever 16 for rotating the trapezoidal screw 15, and includes a process for fitting the guide shaft 13 and the spline of an inner diameter of the side gear 22 in setting a disc spring 23, a washer 24 and the side gear 22 to a differential case 21, a process for providing the side gear 22 and the spline of the assembling jig 12 with the same phase by rotating the assembling jig 12 by a prescribed pitch by operation of the first lever 14, a process for lowering the guide shaft 13 by rotating the trapezoidal screw 15 by the operation of the second lever 16 and lowering the assembling jig 12 to keep the disc spring 23 in a compressed state, and a process for assembling a pinion gear, a pinion washer, and a pinion shaft.SELECTED DRAWING: Figure 3
Patent JP-2017152029-A (JP)
Title: Private room management system
Inventor: YAMAGATA TETSUYA
IPC: E03D9/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a private room management system capable of accurately exercising private room management and flexibly changing specifications for the management system.SOLUTION: The private room management system capable of managing a private room use state comprises: a door sensor 1 for sensing opening/closing of a door B of a private room A or locking and unlocking of the door; a human sensor 2 for sensing a human movement in the private room; and a management section. The door sensor and the human sensor are placed in the private room. The management section is placed in the private room or a place other than the private room, and detects the private room use state at least on the basis of sensing timing and sensing duration time of the door sensor and/or the human sensor in the private room.SELECTED DRAWING: Figure 2
Patent JP-2018185367-A (JP)
Title: Wavelength conversion member
Inventor: HAYASAKA AI
IPC: H01L33/50
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion member having no uneven emission of red light and capable of preventing color unevenness while maintaining emission intensity, by mixing a YAG phosphor having a large particle diameter and a red phosphor having a small particle diameter.SOLUTION: The wavelength conversion member includes a substrate 12 and a phosphor layer 14 disposed on the substrate 12. The phosphor layer 14 is formed of a light-transmitting inorganic material 20 and phosphor particles dispersed in the inorganic material 20. The phosphor particles contain: yellow phosphor particles 16 having an average particle diameter of 5 μm or more and 30 μm or less; and red phosphor particles 18 having an average particle diameter that is 1/2 or less of the average particle diameter of the yellow phosphor particles and mixed with the yellow phosphor particles 16. A weight ratio of the yellow phosphor particles 16 to the red phosphor particles 18 present in the phosphor layer 14 is 1.2 or more and 50 or less.SELECTED DRAWING: Figure 1
Patent JP-2017153975-A (JP)
Title: Hemostatic composition
Inventor: HANS CHRISTIAN HEDRICH
IPC: A61P17/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide hemostatic compositions.SOLUTION: The invention discloses a hemostatic composition comprising: a) a biocompatible polymer in a microparticulate form suitable for use in hemostasis, and b) one hydrophilic polymeric component comprising reactive groups. The combination of the biocompatible polymer in a microparticulate form with the one hydrophilic polymeric component provides a composition with improved hemostatic properties and with improved tissue adhesion. This is particularly suitable for wound treatment in which induction of hemostasis failed, e.g., at conditions with impaired hemostasis (e.g., after heparinization). The compositions according to the present invention improve hemostasis. Furthermore, the compositions according to the present invention show a strong adhesion to the tissue when applied to a wound.SELECTED DRAWING: None
Patent JP-2018186402-A (JP)
Title: Information processing apparatus, image forming apparatus, and information processing program
Inventor: HANADA NAOTO
IPC: G06F3/0481
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To notify a user, when the user depresses a shortcut button to change the setting value of a setting item, of where in a setting item list the setting item changed by the depression of the shortcut button is located.SOLUTION: An information processing apparatus comprises: a display part; a display control part; an operation receiving part; and a setting value receiving part. When receiving a selection operation on shortcut buttons, the display control part (i) changes a screen to be displayed on the display part from a setting screen to a detail screen for changing the setting value of a setting item associated with the shortcut button, (ii) changes the display of the detail screen to a display in which the setting value is changed to one associated with the shortcut button, and (iii) changes the screen to be displayed on the display part from the detail screen to a setting screen in which information indicating the setting value currently set in an image indicating the setting item is changed to the setting value associated with the shortcut button.SELECTED DRAWING: Figure 8
Patent JP-2018190750-A (JP)
Title: Laser device
Inventor: MURAKAMI SHOTA
IPC: H01S5/022
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser device which makes a wire less likely to be melted.SOLUTION: A laser device includes: a package having a substrate provided with two or more through holes and two or more lead terminals which are inserted into the two or more through holes; two or more laser elements disposed in the package; one or more relay members which are disposed in the package and has conductivity; a first wire which connects one of the two or more laser elements with the one relay member or connects one of the two or more laser elements with one of the two or more relay members; a second wire which connects one of the two or more lead terminals with the relay member to which the first wire is connected, and is shorter than the first wire.SELECTED DRAWING: Figure 1A
Patent JP-2017222510-A (JP)
Title: Sheet stacker
Inventor: STEVEN P LEWALSKI
IPC: B65H31/18
Filed: 2017-05-04
Abstract: PROBLEM TO BE SOLVED: To provide a stacker for use in forming stacks of cut sheets received from an upstream utilization device (e.g. a printer, cutter, etc.).SOLUTION: A stacker 140 allows for positive driving of sheets into a stack using a stacking unit that includes a series of grippers 184 that are adapted to grip and release a leading edge of each sheet at the appropriate time. In this manner, each sheet is gripped as it arrives from the upstream operation and is passed downstream into the stack, being released so as to properly decelerate at the stack's backstop 190. The grippers are mounted on a continuous belt between a pair of opposing drive sprockets. An edge sensor 148 located upstream of the stacking unit triggers motion of the belts. The grippers are actuated by a mechanical cam arrangement to selectively grip and release at predetermined positions as the belt is driven.SELECTED DRAWING: Figure 1
Patent JP-2018190200-A (JP)
Title: Coin handling machine
Inventor: WAKABAYASHI MANABU
IPC: G07D9/00
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of erroneous recognition in a discrimination section.SOLUTION: The present invention relates to a coin handling machine including a conveying path for conveying coins, a conveying belt for conveying the coins while nipping the coins between the conveying path and coins, and an entry prevention member for preventing entry of a coin having a diameter larger than the maximum diameter of coins to be handled in a first direction from a coin receiving opening toward a coin storing portion. The entry prevention member allows a coin to be discharged whose diameter is equal to or less than a maximum diameter of the coin to be handled in a second direction which is a direction opposite to the first direction.SELECTED DRAWING: Figure 3
Patent JP-2017198444-A (JP)
Title: Design of boat and coil
Inventor: QUOC TRAN PHAM
IPC: B22D17/30
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a container used in melting a material for injection molding to form a component.SOLUTION: One container 40 has a main body 42 composed of a plurality of elongated segments 46 electrically insulated from each other, and including a melting part for melting a meltable material inside. A material is supplied between the segments 46 adjacent to each other. The material in the main body 42 can be melted by using an induction coil 26. The other container 40 is the container 40 having a main body 42 including the induction coil 26 buried therein. The buried coil 26 can be configured while surrounding the melting part, or can be disposed below the melting part and/or in adjacent to the melting part, thus the container 40 capable of being used in melting the meltable material, for example, an amorphous alloy, is provided.SELECTED DRAWING: Figure 4
Patent JP-2018189046-A (JP)
Title: Heat insulation exhaust pipe
Inventor: ICHIKAWA YUYA
IPC: F01N13/14
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation exhaust pipe high in heat insulation, capable of reducing its weight, and high in strength reliability against heat strain, compared to conventional arts.SOLUTION: In a heat insulation exhaust pipe 4 with a double pipe structure where a hollow heat insulation layer 3 is interposed between an outer pipe 1 and an inner pipe 2, an end part on an upstream side of the inner pipe 2 is internally fitted and connected to an end part on an upstream side of the outer pipe 1 in a state where an upstream side of the hollow heat insulation layer 3 is sealed; and an end part of a downstream side of the inner pipe 2 is internally fitted to an end part of a downstream side of the outer pipe 1 in a slidable manner, and thermal expansion difference between the outer pipe 1 and the inner pipe 2 can be absorbed in a state where a downstream side of the hollow heat insulation layer 3 is sealed.SELECTED DRAWING: Figure 1
Patent JP-2018190668-A (JP)
Title: Display device
Inventor: NAGAHARA TAKAYUKI
IPC: F21S2/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel display device capable of displaying an object mark on its surface only when a display is lit, which cannot be obtained by a conventional display device where a display part is shielded by a smoke color, a half mirror or the like.SOLUTION: In a display device, light emitted from a light source layer 24a passes through light transmission parts 7a, 7b, 7c of a shielding layer 3 and is irradiated on a back surface of a sliced veneer 1. When light from the light source layer 24a is present, marks 11a, 11b, 11c to be displayed on a surface of the sliced veneer 1 can be displayed with the light transmitted through the sliced veneer 1. When the light from the light source layer 24a is absent, the marks are not displayed while woodgrain on the surface of the sliced veneer or the like can be confirmed. Therefore, such a display design that the marks 11a, 11b, 11c are emerged when the light is lit can be performed in an external appearance of the wood sliced veneer in a display component such as on-vehicle display equipment or home appliance display equipment. A display device required to be differentiated in design or a display device with a switching function can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2018191723-A (JP)
Title: Game system, server device, and program
Inventor: SHIMOOKA MAKOTO
IPC: A63F13/798
Filed: 2017-05-12
Abstract: To provide a mechanism by which to make a player less bored in a game in which players are caused to belong to a plurality of groups classified into a plurality of classes.SOLUTION: A game system 1 including a game device 12 on which a player plays a game and a server device 10 capable of communicating with the game device 12 includes: player management means for associating and managing the plurality of groups classified into a plurality of classes and the players belonging to each group; group change request reception means for receiving a request for changing a group to which the player belongs, in which a group change destination is designated by the player; game execution means to cause the player to play a game; and group change means for, when a game result of the player who has made a group change request satisfies a change condition of the group designated by the player, changing the player who has made a request for changing the group from the group to which the player belongs to the group designated by the player.SELECTED DRAWING: Figure 4
Patent JP-2018194085-A (JP)
Title: Gate seal structure for semiconductor manufacturing device, and manufacturing method thereof
Inventor: ASHIDA KEIKO
IPC: B32B15/06
Filed: 2017-05-17
Abstract: To reliably fix a fluororubber-based seal member to the inside of an annular groove formed in a metal tabular member.SOLUTION: A gate seal structure 20 for semiconductor manufacturing device comprises a metal tabular member 10a formed with an annular groove 5 on its surface, and a fluororubber-based annular seal member 15 provided in the annular groove 5. On at least a part of an inner surface of the annular groove 5, a rough surface part R is provided, wherein average roughness Rc of a rough curve element is within a range of 50 to 500 μm, and skewness Rsk of a rough curve is within a range of -3 to 0.5. The seal member 15 is connected to the rough surface part R of the annular groove 5.SELECTED DRAWING: Figure 2