baber/WOPTO huggingface dataset:
Patent JP-2014178037-A (JP)
Title: Seal ring and seal device
Inventor: ITO HIROSHI
IPC: F16J15/18
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a seal ring and a seal device which can maintain tight sealing between a housing inner circumferential surface and the seal ring, even in such a load-free state that the fitting to a shaft groove and a housing is easy, sliding wear is little and hydraulic pressure is not generated.SOLUTION: A seal ring is fit into a shaft groove formed on an outer circumferential surface of a shaft relatively moved with respect to a housing and prevents oil leakage between the housing and the shaft. The seal ring is provided with a resin ring and a coil expander. The resin ring has a pressure reception lateral surface opposite to a lateral surface of the shaft groove, an inner circumferential surface opposite to a groove bottom of the shaft groove and an oblique surface which connects the pressure reception lateral surface and the inner circumferential surface and is inclined to the pressure reception lateral surface and the inner circumferential surface. The coil expander is provided between the oblique surface and the lateral surface while being separated from the groove bottom.
Patent JP-2015050185-A (JP)
Title: Illuminating device
Inventor: SON EON HO
IPC: F21V3/04
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To achieve a target color coordinate and color temperature.SOLUTION: The illuminating device in an embodiment includes: a light source part including a blue light emitting element emitting blue light, and a red light emitting element emitting red light; a photoexcitation part arranged on the light source part, isolated from the blue light emitting element and the red light emitting element, and including at least one or more phosphors; and a power source providing part electrically coupled with the light source part, and controlling on/off of the blue light emitting element and the red light emitting element. When the blue light emitting element is turned on and the red light emitting element is turned off by the power source providing part, light emitting from the photoexcitation part is arranged in a specific region on a CIE 1931 chromaticity diagram, the specific region is a region for coupling three color coordinates, and three color coordinates are (0.32, 0.4), (0.36, 0.5) and (0.368, 0.49). When the blue light emitting element and the red light emitting element are turned on by the power source providing part, the light emitted from the photoexcitation part is arranged within a range of a preset target color coordinate on the CIE 1931 chromaticity diagram.
Patent JP-2016017582-A (JP)
Title: Suction device and suction method
Inventor: HORI YOSHIHIRO
IPC: B60S5/02
Filed: 2014-07-09
Abstract: PROBLEM TO BE SOLVED: To improve degree of freedom of design for a suction device suctioning the inside of a charging nozzle used for supplying hydrogen.SOLUTION: A suction device 20 includes a first vacuum chamber 51, a vacuum pump 55, and a suction nozzle 100. For preparation of moisture removal, the inside of the first vacuum chamber 51 is subjected to vacuum drawing with the vacuum pump 55. Then, the inside of the suction nozzle 100 is suctioned by using the first vacuum chamber 51 subjected to vacuum drawing, and thereby moisture in a charging nozzle 300 is removed.SELECTED DRAWING: Figure 1
Patent JP-2014195741-A (JP)
Title: Drum type washing machine
Inventor: KIKUKAWA TOMOYUKI
IPC: D06F23/06
Filed: 2014-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine having high detergency by improving the efficiency of discharge of circulation water from a circulation pump via a discharge side pathway to clothing in a rotary drum, with a simple configuration in high reliability.SOLUTION: A headrace channel 55b is composed of an inner wall of a water tub 3 and a cover 55 attached to the inner wall of the water tub 3. Thus, even if washing water should leak in the headrace channel 55b, the leakage is completed within the water tub 3 and such an unsafe state as water leakage to outside of the washing machine can be prevented. Further, as a wider cross-sectional area of the headrace channel 55b than the hose can be secured, a low-loss water circulation pathway 16 can be provided.
Patent JP-2016022893-A (JP)
Title: Roll box pallet
Inventor: YOSHIDA TAKESHI
IPC: B62B3/14
Filed: 2014-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a roll box pallet which can improve a transportation efficiency without spoiling handleability at a transportation destination.SOLUTION: A roll box pallet 1, provided with a rear face rack 3 and a side face rack 4 in the carriage part 2 and opened in the front face to unload a load on the load-carrying platform of a truck as loads remain mounted on the carriage part 2 and to transport a load and preserve the same at a transportation destination, is provided with movable fence parts 24a, 24b slidably extending to the ceiling of the load-carrying platform of a truck in the upper part of both side upper parts of the rear face rack 3 and the upper part of the side face rack 4, and provided with a footstool 14 built integrally with the rear face rack 3 and inclinable to the carriage part 2 in the center part of the rear face rack 3.SELECTED DRAWING: Figure 1
Patent JP-2016024417-A (JP)
Title: Development device
Inventor: KITAJIMA KENICHIRO
IPC: G03G15/08
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a development device that directly seals a developer while making magnetic force of a magnetic seal member to effectively act at an end in the width direction of a developer carrier, and is capable of exhibiting a stable sealing property over a long period of time even when adapted to high speeding.SOLUTION: A development device (11) comprises: a developer carrier (12) disposed in a development container (110) so as to be capable of carrying and conveying a developer (t); and a magnetic field generating member (12a) that makes the developer carrier carry the developer (t) by magnetic force. Further, the development device (11) comprises a magnetic seal member (15g) that is disposed opposite to the developer carrier (12) with a gap therebetween, at an end of the developer carrier (12) in the width direction crossing a developer conveyance direction (F) and performs magnetic sealing between the magnetic seal member and the developer carrier (12). Further, the development device (11) comprises a contact seal member (15e) that is fixed to a surface (15n) of the magnetic seal member (15g), opposite to the developer carrier (12) and elastically contacts with the developer carrier (12).SELECTED DRAWING: Figure 2
Patent JP-2014219418-A (JP)
Title: Pyroelectric detector, pyroelectric detection device, and electronic apparatus
Inventor: NODA TAKASHI
IPC: G01J5/34
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pyroelectric detector, a pyroelectric detection device, and an electronic apparatus which have a structure not allowing reducing gas to easily intrude into a pyroelectric material of a pyroelectric detection element.SOLUTION: A pyroelectric detector includes: a pyroelectric detection element 220 in which a capacitor 230 having a pyroelectric material 232 disposed between a first electrode 234 and a second electrode 236 has polarization of an amount being varied based on a temperature; a support component 210 having a first surface 211A on which the pyroelectric detection element is mounted; and a support part 104 which supports a portion of the support component, with a second surface 211B of the support component being disposed so as to face a cavity portion 102. The support part, the support component, and the pyroelectric detection element are stacked in this order along a first direction D1. The support component has at least a first insulating layer 212 on a side closer to the first surface 211A. Assuming that a second direction D2 is a direction opposite to the first direction D1, the first insulating layer 212 has less percentage of hydrogen content than that of a second insulating layer(104 or 216), which is at a position closer to the second direction D2 than the first insulating layer 212.
Patent JP-2016030030-A (JP)
Title: Biological information detection mat
Inventor: YAMAZAKI YUKIO
IPC: A61B5/11
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a biological information detection mat capable of detecting a body motion vibration with high sensitivity.SOLUTION: A biological information detection mat 1 includes: a first substrate 2; a piezoelectric element 3 arranged integrally with the first substrate 2 and detecting vibration of the first substrate 2; and a spacer 4 arranged integrally with the first substrate 2 and forming two ares having different elastic coefficients from each other in contact with each other on a lower side of the first substrate 2. The spacer 4 constitutes one of the two areas having different elastic coefficients from each other. The piezoelectric element 3 is arranged across the two areas formed on the lower side of the first substrate 2 and having different elastic coefficients or arranged from the neighborhood of a boundary of the two areas in the other, which is different from the one of the two areas, to an opposite side of the boundary.SELECTED DRAWING: Figure 1
Patent JP-2016032415-A (JP)
Title: Serial-parallel battery pack and control method of serial-parallel battery pack
Inventor: INOUE TAKESHI
IPC: H02J7/00
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a serial-parallel battery pack satisfying a requirement of the voltage range of a battery by reducing the volume of the battery pack, and to provide a control method of the serial-parallel battery pack.SOLUTION: A serial-parallel battery pack includes an output type storage battery group 10 having a plurality of output type storage batteries 11-13, a capacitive storage battery group 20 having a plurality of capacitive storage batteries 21-24, first switching means 30 for switching the series number of the output type storage batteries 11-13 in the output type storage battery group 10, and second switching means 40 for switching the serial-parallel number of the capacitive storage batteries 21-24 in the capacitive storage battery group 20. The output type storage battery group 10 and the capacitive storage battery group 20 are connected in series.SELECTED DRAWING: Figure 4
Patent JP-2014237021-A (JP)
Title: System, apparatus and method for collecting lumen form and blood vessel resistance measurement data
Inventor: JOSEPH M SCHMITT
IPC: A61F2/82
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a system, an apparatus and a method for collecting lumen form and blood vessel resistance measurement data.SOLUTION: In a method for displaying a longitudinal direction region of a blood vessel 20, a data set is generated according to distance measurement of the longitudinal direction region by use of an intravascular imaging system 10, the data set includes a plurality of sectional regions in a plurality of positions along the longitudinal direction region, a user interface including a first panel is displayed, the first panel includes a first axis, a second axis, and first longitudinal direction graphics of the longitudinal direction region, the first axis corresponds to a diameter value, the second axis corresponds to a position along the longitudinal direction region, and when a blood vessel size and a parameter of blood flow resistance are calculated once, stent selection and arrangement are automatically or semiautomatically optimized through an interactive command.
Patent JP-2016035083-A (JP)
Title: Method for smelting nickel oxide ore
Inventor: TAKAHASHI JUNICHI
IPC: C22B1/243
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for smelting nickel oxide ore by which the occurrence of cracking due to heat shock can be suppressed when nickel oxide ore is pelletized and charged into a smelting step (reduction step).SOLUTION: A method for smelting nickel oxide ore according to the present invention which uses pellets of nickel oxide ore, comprises: a pellet production step S1 of producing pellets from nickel oxide ore; and a reduction step S2 of heating the resulting pellets at a predetermined reduction temperature in a reduction furnace, and in the reduction step S2 the pellets are subjected to preheating treatment at a temperature of 350 to 600°C in the reduction furnace before the pellets obtained in the pellet production step S1 are charged into the reduction furnace and the temperature in the reduction furnace is raised to the reduction temperature.SELECTED DRAWING: Figure 3
Patent JP-2016039190-A (JP)
Title: Semiconductor device
Inventor: FUKUI YASUKI
IPC: H01L25/065
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a smaller semiconductor device capable of acquiring data.SOLUTION: A hollow body (2) has an inner wall (11) inclined in such way that a side wall (16) of the hollow body (2) becomes thinner as it goes closer to a circuit board (1). In a top view of a semiconductor device (50), an outer shape (12) of a circuit board (1) and an outer shape (13) of the hollow body (2) are the same as each other, and at least a part of the inner wall (11) and a semiconductor chip (3) are overlapped with each other in regions (14R) and (14L).SELECTED DRAWING: Figure 1
Patent JP-2016038981-A (JP)
Title: Method for leak inspection of fuel battery
Inventor: WATANABE KAZUHIRO
IPC: H01M8/04
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a leak inspect of a fuel battery while identifying where leak is caused.SOLUTION: A method for leak inspection of a fuel battery arranged so that first and second gas passages are isolated from each other by an electrolytic film comprises: a first step for disposing a fuel battery in a chamber of a leak inspection jig; a second step for reducing the pressure of an external space outside and around the fuel battery after the first step; a third step for sealing a first gas in the first gas passage after the first step; a fourth step for sealing a second gas in the second gas passage after the first step; a fifth step for making determination about whether leak from the first gas passage to the external space is caused or not based on a result of detection by a gas sensor disposed in the external space for detecting the first gas after the second to fourth steps; and a sixth step for making determination about leak from the second gas passage to the external space is caused or not based on a result of detection by a pressure sensor disposed in the external space, and the result of detection by the gas sensor after the second to fourth steps.SELECTED DRAWING: Figure 4
Patent JP-2016037530-A (JP)
Title: Method for producing expandable composite resin particles
Inventor: SHIMA MASAOMI
IPC: C08J9/16
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing expandable composite resin particles from which there can be obtained an expandable composite resin molding having excellent flame resistance, little residual styrenic monomer, a high rate of fusion of the expandable particles with each other, and high rigidity.SOLUTION: Nuclear particles obtained by kneading a polyolefin-based resin and a flame-retardant (A) comprising a brominated butadiene-styrene-based copolymer are dispersed in an aqueous medium. Subsequently, composite resin particles are obtained by adding a predetermined amount of styrenic monomer in the aqueous medium and polymerizing the styrenic monomer while impregnating the nuclear particles with the styrenic monomer or after the impregnation. In this process, a styrenic monomer, in which a specific amount of a specific flame-retardant (B) is dissolved, is added into the aqueous medium.SELECTED DRAWING: None
Patent JP-2014237839-A (JP)
Title: Polyimide precursor, and polyimide
Inventor: NAGAO MASATO
IPC: C08G73/10
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide precursor or polyimide, or a novel diamine as the starting material thereof.SOLUTION: A polyimide precursor comprises polyamic acid obtained by polycondensation reaction of a diamine compound represented by formula (4) or a diamine compound represented by formula (5), and tetracarboxylic acid dianhydride having an alicyclic or aromatic ring structure.
Patent JP-2016037218-A (JP)
Title: Work vehicle
Inventor: ANDO TOMOKAZU
IPC: B62D5/07
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent operation of a control handle from becoming heavy even in an idling state of an engine in a torque generator for assisting steering operation of front wheels.SOLUTION: A torque generator 26 comprises: an input shaft 27; an output shaft 28 engaged with and connected to the input shaft 27; a change-over valve 34 operated by the input shaft 27; and a hydraulic motor 35 actuated by a hydraulic oil of the change-over valve 34 for applying power to the output shaft 28. A work vehicle comprises: a suction oil passage 40 for supplying a hydraulic oil of a hydraulic pump 39 driven by an engine 19 to the change-over valve 34; and a discharge oil passage 44 for discharging the hydraulic oil of the change-over valve 34. A bypass oil passage 44 is connected between the suction oil passage 40 and the discharge oil passage 41. The bypass oil passage 44 is provided with a check valve 45 for blocking the flow of the hydraulic oil from the suction oil passage 40 to the discharge oil passage 41, and allowing the flow of the hydraulic oil from the discharge oil passage 41 to the suction oil passage 40.SELECTED DRAWING: Figure 2
Patent JP-2015083965-A (JP)
Title: Vehicular display device
Inventor: TANE SEIGO
IPC: G01D13/04
Filed: 2014-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a display by a vehicular display device.SOLUTION: A vehicular display device 1 includes: a plurality of monitors having screen for displaying vehicle information 22; a display board 10 which has a plurality of transmission display portions arranged while individually transmission-displaying the screens of the monitors from a rear side, boundary portions 15 positioned between the plurality of transmission display portions 14, and an index display portion 17 which forms an index row 18 and displays a vehicle state value; and an index light source for lighting the index display portion 17. The index light source irradiates ultraviolet light for lighting the index display portion 17 from a front side of the display board 10 to the index row 18. The index row 18 is formed over the front side of the transmission display portions 14 sandwiching the boundary portions 15 therebetween on the display board 10, and is light-emitting displayed by receiving the irradiation of the ultraviolet light.
Patent JP-2016046702-A (JP)
Title: Communication system, abnormality control device, and abnormality control method
Inventor: WATANABE YOSHIHARU
IPC: H04L13/08
Filed: 2014-08-25
Abstract: PROBLEM TO BE SOLVED: To easily pinpoint an abnormality occurrence place.SOLUTION: In a communication system, a first communication device 12 and a second communication device 12 each including a buffer for storing transmitted and received data are connected via a communication path 30. The communication system comprises: an acquisition unit 141 for acquiring buffer use situation information indicating the use situation of the buffer from each of the first device 12 and the second device 12; and a pinpointing unit 144 for pinpointing an abnormality occurrence place on the communication path 30 on the basis of the acquired buffer use situation information.SELECTED DRAWING: Figure 1
Patent JP-2016045428-A (JP)
Title: Portal observation device
Inventor: HONDA SUSUMU
IPC: G01B21/30
Filed: 2014-08-25
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of a portal frame and improve observation easiness of a big specimen.SOLUTION: A portal observation device 1 comprises: a portal frame 3 that includes two or more strut portions 3a and a beam shaped portion 3b that bridges between top portions of the strut portions 3a and is supported with a double-supported beam; a stage 6 that is disposed having an interval below the beam shaped portion 3b of the portal frame 3 and on which a specimen A is mounted; an objective lens 7 that is disposed above the stage 6 toward a lower vertical direction, projects illumination light onto the specimen A mounted on the stage 6 and collects return light from the specimen A; a focusing unit 5 that supports the objective lens 7 movable in a direction along an optical axis thereof; and a scanning unit 4 that two-dimensionally scans the illumination light on the specimen A. The focusing unit 5 and the scanning unit 4 are disposed above a lower surface of the beam shaped portion 3b of the portal frame 3.SELECTED DRAWING: Figure 1
Patent JP-2016047728-A (JP)
Title: Drip sheet package and producing method thereof
Inventor: ISHIKAWA YOSHIHIDE
IPC: B65D75/52
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a drip sheet package and producing method thereof in which laminated drip sheets can be easily fed one by one.SOLUTION: In a drip sheet package (10) in which a drip sheet laminated product (15) is packaged, in which plural sheets of rectangular drip sheets (11) having longitudinal direction (Y) and transverse direction (X) orthogonal each other are laminated, the laminated drip sheets have the same shape and the same size, one drip sheet (11a) of two of the laminated drip sheets is displaced in any one direction of the longitudinal direction and the transverse direction at a predetermined distance relatively to the other drip sheet (11b), and a part of the one drip sheet projects from the other drip sheet.SELECTED DRAWING: Figure 1
Patent JP-2016048612-A (JP)
Title: Device for manufacturing membrane-catalyst layer assembly, and manufacturing method thereof
Inventor: TAKAGI YOSHINORI
IPC: H01M4/88
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide: a device for manufacturing a membrane-catalyst layer assembly, by which an electrolyte membrane can be stuck, by suction, to a suction roller without crease before a coating process regardless of the kind of an electrolyte membrane; and a method for manufacturing such a manufacturing device.SOLUTION: A method for manufacturing a membrane-catalyst layer assembly comprises the steps of: sending out an electrolyte membrane with a backsheet from an electrolyte membrane-unwinding roller 12; peeling off the backsheet by a peeling roller 11; sticking, to the suction roller 20, the electrolyte membrane with the backsheet peeled off; and coating the electrolyte membrane with a catalyst ink from a coating nozzle 30. The method further comprises the steps of: applying, by a tension-applying part 80, a constant tension to the electrolyte membrane 2 until the electrolyte membrane is stuck to the suction roller 20 after the peeling of the backsheet 6 by the peeling roller 11; and pressing, by a sticking roller 19, the electrolyte membrane 2 against an outer peripheral face of the suction roller 20, whereby the electrolyte membrane is stuck to the suction roller 20 by suction. Thus, the electrolyte membrane 2 can be stuck to the suction roller 20 by suction without crease before a coating process.SELECTED DRAWING: Figure 1
Patent JP-2016047996-A (JP)
Title: Opening/closing device
Inventor: YOSHIDA NOBUYUKI
IPC: E06B9/17
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device that is configured to prevent a load of an opening/closing body from concentrating on a seal material for improving airtightness between a lower end of the opening/closing body and a floor surface during the full closing of the opening/closing body.SOLUTION: An opening/closing device (shutter device) of the present invention includes an opening/closing body (shutter curtain) for opening/closing an opening of a building, and a seal material 40 which is provided in a location other than a lower end surface at a lower end of the opening/closing body and which maintains airtightness between itself and a floor surface 15 by coming into contact with the floor surface 15 in a full closing state in which the opening/closing body closes the opening of the building.SELECTED DRAWING: Figure 3