baber/WOPTO huggingface dataset:
Patent JP-2017044207-A (JP)
Title: Ejector
Inventor: KAWAMOTO YOICHIRO
IPC: F04F5/44
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of the energy conversion efficiency of an ejector in which a refrigerant passage for pressure-reducing a refrigerant is formed.SOLUTION: A nozzle body 32 in which a pressure-reducing space 30b is formed, an introduction passage body 36 in which a refrigerant flow passage at an upstream side of a refrigerant flow rather than the pressure-reducing space 30b is formed, and a passenger forming member 35 whose apex side is arranged in the pressure-reducing space 30b are arranged in a body 30. A nozzle passage 13a for pressure-reducing a refrigerant is formed between an internal peripheral face of a region in which the pressure-reducing space 30b of the nozzle body 32 is formed, and an external peripheral face of the passenger forming member 35. At this time, by employing the resin-made introduction passage body 36, it is suppressed that the refrigerant flowing into the nozzle passage 13a is heat-dissipated. Furthermore, by making a position of the nozzle body 32 adjustable to a direction vertical to a center axis CL of the passage forming member 35, the nozzle passage 13a which is formed into a circular ring shape at a cross section is formed into a uniform shape around the center axis CL.SELECTED DRAWING: Figure 3
Patent JP-2018005106-A (JP)
Title: Image forming apparatus
Inventor: MATSUURA DAIGO
IPC: G03G21/00
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a level difference in glossiness and unevenness in glossiness including transfer of surface damage due to heat radiation from a pressure rotating body in a fixing part during the execution of an image forming mode in a manual double-sided form.SOLUTION: An image forming apparatus comprises: placement parts 112, 113, and 122 on each of which a recording sheet P is placed; an image forming part that forms toner images on the recording material conveyed from each of the placement parts; a fixing part 300 including a heating rotating body 11 and a pressure rotating body 3 that fix the toner images formed by the image forming part to the recording material; an execution part 200 that executes, to the recording material placed on each of the placement parts and has the toner images fixed to one face, a mode to form and fix a toner image to the other face; and cooling parts 4 F(a-c) that each cool the pressure rotating body 3 when start-up processing is performed on the fixing unit 300 for the execution of the above-mentioned mode by the execution part 200.SELECTED DRAWING: Figure 1
Patent JP-2018005800-A (JP)
Title: Electronic apparatus
Inventor: KONO TASUKE
IPC: G06F1/30
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of determining if backup data is recorded in a storage part at the power ON in the case where it is impossible to backup the data with a backup power source, and when determining the backup data is recorded, notifying a user of the determination.SOLUTION: The electronic apparatus includes a voltage detection part that detects the voltage of a power source when a control unit is in a state of power OFF, and when the state of power OFF change to a state of power ON, determines if backup data is recorded in a storage part. When determining the backup data is recorded in the storage part, a piece of information which indicates the backup data is being recorded in the storage part is displayed in the display unit.SELECTED DRAWING: Figure 1
Patent JP-2018003136-A (JP)
Title: Aluminum alloy foil and manufacturing method therefor, aluminum alloy foil molding container
Inventor: NISHIDA HIROAKI
IPC: C22F1/047
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy foil having suppressed discoloration of a surface and excellent in surface quality, a manufacturing method therefor, and an aluminum alloy foil molding container.SOLUTION: A first aspect has a composition consisting of Mn:over 1.0 to 2.0 wt.%, Mn:0.7 to less than 1.6 wt.%, Fe:less than 0.1 wt.%, Cr:0.05 wt.% or less, Cu:0.03 wt.% or less and the balance Al with inevitable impurities, and generation of surface discoloration when a heating treatment is conducted on an aluminum alloy foil is suppressed by arranging foil thickness at 65 to 100 μm, if desired.SELECTED DRAWING: None
Patent JP-2018010350-A (JP)
Title: Drive recorder for vehicle and bicycle
Inventor: YABU JUNICHIRO
IPC: B62J99/00
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a drive recorder for a vehicle capable of being mounted on a vehicle which is not mounted with a power source.SOLUTION: A drive recorder 100 includes: a direct current conversion unit 1 converting alternating-current power AC in which magnitude varies according to rotation of a wheel rotated by human power to direct current power DC while being supplied from an alternating-current power generator 99; and a photographing unit 2 which is driven on the basis of the direct current power DC to generate photographic data by photographing a periphery of a vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018010489-A (JP)
Title: Logical relation recognition device, logical relation recognition method and logical relation recognition program
Inventor: TAKAGI IKUKO
IPC: G06K9/20
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To accurately recognize, from the style of a business form, a logical relation between item names in the business form and a logical relation between an item name and an item value, even when a vertical enumeration, a horizontal enumeration, a composite type of vertical and horizontal enumerations, a vertical table, a horizontal table, an orthogonal table or a vertical table including a nest structure, and a horizontal orthogonal table are included in a nest structure.SOLUTION: A logical relation recognition device 10 acquires the logical relation of a vertical table, a horizontal table and an orthogonal table, and further excludes a mismatching table from the orthogonal table, the vertical table and the horizontal table. The logical relation recognition device 10 acquires a logical relation of enumeration type, and excludes a logical relation of enumeration type, if any, that includes the logical relation of a vertical table, a horizontal table and an orthogonal table. The logical relation recognition device 10 expresses the parent-child relation of one item name node and another as a contained graph, and generates a logical relation between item names leading to a vertical table, a horizontal table, an orthogonal table, a vertical enumeration and a horizontal enumeration, as tree structure data. Then the logical relation recognition device 10 combines the logical relation of the vertical table, the horizontal table and the orthogonal table and the logical relation of numeration type into the tree structure data.SELECTED DRAWING: Figure 6
Patent JP-2018010179-A (JP)
Title: Display unit and head-up display device
Inventor: TOMIYAMA TATSUHIRO
IPC: B60K35/00
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in image quality due to moire in an image formed by irradiating with light a micro-lens array constituted by arranging micro-lenses.SOLUTION: A display unit comprises: a light source; an image forming part that forms a plurality of rays of pixel light on the basis of light emitted from the light source; and a micro-lens array that has a plurality of micro-lenses arranged periodically and on which the plurality of rays of pixel light are made incident. The plurality of rays of pixel light are arranged periodically on the micro-lens array; the plurality of micro-lenses are arranged along at least one arrangement direction; the plurality of rays of pixel light are arranged on the micro-lens array along a direction not matching the arrangement direction and shifted by a predetermined angle.SELECTED DRAWING: Figure 7
Patent JP-2018011475-A (JP)
Title: Receiving device and radio transmission system
Inventor: KUSUMOTO TETSUYA
IPC: H01Q7/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device and a radio transmission system capable of reducing a leakage electromagnetic wave in the circumference of a coil while reducing a physical status.SOLUTION: A receiving device 3 comprises: a first resonator 18 having a coil 13 wound to a core 17 so as to include a predetermined opening surface and a capacitor 14 to which a capacitance value is set so as to be resonated in a predetermined frequency band for the coil 13; and a second resonator 19 having a second coil 15 wound to the core 17 so as to include the opening surface in which a normal direction is a non-orthogonal direction to the normal direction of the opening surface of a first coil 13 and a capacitor 16 to which the capacitance value is set so as to be resonated in the frequency band to the second coil 15. When an inductance component of the coils 13 and 15 is L, a capacitance component of the capacitors 14 and 16 is C, and a mutual inductance for mutually inducting and coupling the coils 13 and 15 is M, a signal is received in the frequency band defined by the following equation: 1/[2×π×SQRT{(L-M)×C}].SELECTED DRAWING: Figure 1
Patent JP-2018010225-A (JP)
Title: Optical module and manufacturing method therefor
Inventor: ODA TAKUYA
IPC: G02B6/30
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical module that enables accurate positioning of an optical fiber, and a manufacturing method therefor.SOLUTION: An optical module 1 comprises; an optical element 11 having a recessed section 11b formed on a surface thereof and an internally formed optical waveguide 11c extending from an inner surface of the recessed section 11b along the surface thereof; and an optical fiber 12 disposed in the recessed section 11b such that a front end thereof faces an end face of the optical element 11. The optical fiber 12 is fixed by a first resin layer 13 evenly spread out in a width direction of the recessed section 11b.SELECTED DRAWING: Figure 1
Patent JP-2017025411-A (JP)
Title: Raw material treatment method and raw material treatment device
Inventor: LEE SEUNG MOON
IPC: C22B1/16
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a raw material treatment method and a raw material treatment device inducing exothermic reaction with high efficiency at the upper part of a raw material layer.SOLUTION: Provided is a raw material treatment method comprising: a step of providing raw material; a step of providing an additive; a step of charging the raw material at the lower part of a truck running a movement passage to one direction; a step of charging the raw material and the additive to the upper part of the truck; and a step of performing heat treatment while moving the truck in the order of the ignition section and the sintering section of the movement passage. The step of providing the additive includes a stage: where the first additive substance containing at least either component of an aluminum component or a magnesium component is prepared, and also, the second additive substance containing an iron oxide component is prepared; and a step where the first additive substance and the second additive substance remixed to prepare a mixture, and the mixture is made lumpy so as to be produced as pellet.SELECTED DRAWING: Figure 5
Patent JP-2018011656-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can increase the interest in a game.SOLUTION: A game machine can control a performance mode which carries out a variation performance accompanied by a variable display of a performance pattern displayed on display means, so that the performance mode can be put into a first performance mode or a second performance mode. The game machine displays the performance pattern in a first display mode in the first performance mode and in a second display mode in the second performance mode. When shifted from the first performance mode to the second performance mode, the game machine switches the performance pattern from the first display mode to the second display mode by operating a movable member.SELECTED DRAWING: Figure 120
Patent JP-2018014208-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: IWARA MASASHI
IPC: H01M4/525
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium ion battery, which enables the improvement of storage stability (weather resistance) while retaining battery characteristics.SOLUTION: A positive electrode active material for nonaqueous electrolyte secondary battery and a method for manufacturing the positive electrode active material are provided. The positive electrode material for a lithium ion battery consists of a lithium composite oxide comprising: lithium composite oxide particles; and a coating layer on the surface of each lithium composite oxide particle, which is lower than lithium composite oxide particle in crystallinity. The coating layer is of a lithium composite oxide including at least Co.SELECTED DRAWING: None
Patent JP-2018014633-A (JP)
Title: On-vehicle wireless device
Inventor: HAYASHI YOSHIAKI
IPC: H04B1/3822
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle wireless device capable of transmitting a signal received at an antenna by a low-cost configuration.SOLUTION: An on-vehicle wireless device comprises: a first substrate on which a circuit for downconverting a wireless signal is mounted; and a connection substrate that electrically connects between an antenna mounted on a second substrate and the circuit. The first substrate and the second substrate are attached to the inside and the outside of a vehicle, respectively.SELECTED DRAWING: Figure 3
Patent JP-2018013436-A (JP)
Title: Joint state evaluation method and joint state evaluation device
Inventor: ISHIHARA TAKAHIRO
IPC: E03F3/02
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a joint state evaluation method with which propriety of a joint state can be automatically determined from an evaluation object image that images a seal member through a gap between a socket and an insertion port.SOLUTION: A joint state evaluation method includes: a first process S2 for generating an evaluation image by trimming a region corresponding to a seal member that is preset from an evaluation object image; a second process S3 for presetting a specific color region of the seal member into a brightness range, a chroma range, and a hue range that are distinguishable from other regions, on the basis of the evaluation object image that images the specific color region of the seal member in different illumination states, and for extracting pixels contained in the brightness range, the chroma range, and the hue range, as specific color region pixels, from the evaluation image; a third process (S4 and S5) for evaluating a joint state of a pipe joint section on the basis of whether a pixel number of the specific color region pixels extracted in the second process exceeds a preset threshold amount or not; and a fourth process (S6 and S7) for outputting an evaluation result acquired in the third process.SELECTED DRAWING: Figure 13
Patent JP-2018011895-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a new method of setting variation time.SOLUTION: A game machine is provided for variably displaying identification information on the basis of a detection of a game ball, the game machine including: variation time determination means for determining variation time of the identification information; and variable display means for performing variable displays of the identification information. Further, the variation time determination means can determine a plurality of variation times. The variable display means, if the variation time determination means determines the plurality of variation times, performs the variable displays consecutively till the total time of the plurality of variation times has been elapsed. In this way, it is possible to provide a new method of setting variation time in terms of setting the plurality of variation times to a variable display for one time.SELECTED DRAWING: Figure 12
Patent JP-2017073763-A (JP)
Title: Physical network security device and method for controlling the same
Inventor: JIN JIAN
IPC: G06F11/20
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a physical network security device and a method for controlling the same.SOLUTION: A physical network security device comprises a main virtual machine, a sub virtual machine, and a physical network card. A method for controlling the physical network security device includes the steps of: acquiring the operating states of the main virtual machine and the sub virtual machine; controlling the physical network security device so as to switch the binding relationship between virtual machines and the physical network card when occurence of a failure in the main virtual machine is detected; and controlling the physical network security device so as to switch the sub virtual machine to a new main virtual machine and the main virtual machine in which the failure occurred to a new sub virtual machine.SELECTED DRAWING: Figure 1
Patent JP-2018016188-A (JP)
Title: Automobile
Inventor: KONDO YURI
IPC: F02M35/10
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To enable a required amount of outside air to be taken in even if a bracket plate is longitudinally long, in a structure in which an air intake is divided into an auxiliary air intake and a main air intake by the bracket plate protruded back from a front support material to which a radiator is mounted and an air intake duct of an air cleaner is arranged behind the auxiliary air intake.SOLUTION: At the rear part of a bracket plate 18, a protrusion 22 is formed for striding over a front support material 3, and a branch passage 23 is formed between the protrusion 22 and the front support material 3. A part of air flowing into a main air intake 17 passes through the branch passage 23 and flows above the front support material 3, and therefore, even if the longitudinal length of an upper auxiliary passage 21 is long, a required amount of outside air can be supplied into an air intake duct 11 of an air cleaner 10.SELECTED DRAWING: Figure 2
Patent JP-2018018302-A (JP)
Title: Polygon type ground surface feature data generation method and polygon type ground surface feature data generation program
Inventor: KAWAMURA AKIRA
IPC: G09B29/00
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To easily generate data of a ground surface capable of improving outflow prediction accuracy compared with when grid type GIS data is used.SOLUTION: A polygon type ground surface feature data generation program (AP1) causes a computer (11) to function as: map data storage means (M1) for storing map data including shore line data for identifying a shore line and road data for identifying a road including a bridge; channel extraction means (M5) for extracting a block including the shore line (23) as a channel (26); bridge extraction means (M6) for extracting the bridge (24) adjacent to the channel (26) as the bridge (24) built across the channel (26); and continuous channel generation means (M7) for generating a continuous channel (29) formed by connecting the channel (26) divided by the bridge (27) based on the channel (26) extracted by the channel extraction means (M5) and the bridge (27) extracted by the bridge extraction means (M6).SELECTED DRAWING: Figure 6
Patent JP-2018020963-A (JP)
Title: Alcohol metabolism promoting agent and alcohol disorder prevention food and drink
Inventor: USAMI TAKESHI
IPC: A61K36/9068
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide agents and food and drinks which activate a TCA cycle whose function is inhibited by in vivo alcohol metabolism, and β oxidation, and which promote regeneration of NADthrough the activation of oxidative phosphorylation and are simultaneously effective in protecting cells from oxidative stress causing hepatopathy or in repairing cells damaged by the stress.SOLUTION: The alcohol metabolism promoting agent of the present invention comprises an energy metabolism promoting agent in which AMP is used as an indirect ATP synthetic substrate. As for the energy metabolism promoting agent, preferably citric acid, vitamin B1, and the like are comprised. Preferably, the alcohol metabolism promoting agent comprises an Nrf2 activator. The Nrf2 activator comprises a food factor comprising lipoic acid, curcumin, sesamin, and the like, or an extract obtained from Tuber melanosporum and the like. Preferably, an alcohol disorder prevention food and drink containing the agent and having the form of a jelly like food or a tablet is provided.SELECTED DRAWING: Figure 1
Patent JP-2018020601-A (JP)
Title: Pneumatic tire
Inventor: SUEYOSHI YUSUKE
IPC: B60C15/00
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in run-flat durability and riding comfort during normal travelling.SOLUTION: In a pneumatic tire 2, a back-side bead 10 and one load supporting layer 16 are positioned at a side part 25 of the tire 2 which is positioned inside a vehicle when mounted on the vehicle. A front-side bead 12 and the other load supporting layer 16 are positioned at a side part 25 of the tire 2 which is positioned outside the vehicle when mounted on the vehicle. The back-side bead 10 comprises a back-side core 38 and a back-side apex 40 extending outward in a radial direction from the back-side core 38. The front-side bead 12 comprises a front-side core 42 and a front-side apex 44 extending outward in the radial direction from the front-side core 42. A difference (Lf-Lb) between a length Lf from a middle point of a bottom to a tip of the front-side apex 44 and a length Lb from a middle point of a bottom to a tip of the back-side apex 40 is 5.0 mm or more and 15.0 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2018024980-A (JP)
Title: Multi-story parking device
Inventor: ITAGAKI KAZUHIKO
IPC: E04H6/18
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-story parking device that is capable of being configured without being limited to a limited position like a lift device and is capable of moving a parked vehicle or a tray between an upper story and a lower story with a simple configuration.SOLUTION: A multi-story parking device comprises: a platform 40 on which a tray 70 or a tray 70 in a state in which a parked vehicle 69 is mounted can be mounted; and storage stories 67, 68 including a plurality of storage spaces 2A to 2O for storing the parked vehicle 69. The multi-story parking device is configured to make the platform 40 be moved to and stopped at an entrance story 66 and the storage stories 67, 68. An extension/contraction link elevator 71 is configured by connecting, between a lower base 73 and the platform 40, a pair of link devices 38A, 38B arranged at a predetermined distance so as to be capable of being extended and contracted. Between opposite parts of the pair of link devices 38A, 38B are arranged a hydraulic cylinder device 39 for giving extension/contraction force or contractive force to the pair of link devices 38A, 38B and a hydraulic unit 41 arranged on the base 73 to perform drive control on the hydraulic cylinder device 39.SELECTED DRAWING: Figure 8