baber/WOPTO huggingface dataset:
Patent JP-2015143148-A (JP)
Title: Sheet feeder
Inventor: CHIN SEONG-JEONG
IPC: B65H1/04
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder which improves convenience of a user.SOLUTION: The sheet feeder includes: a pressure plate 31A which is arranged in a casing having an opening on a side surface and can place a paper inserted from the opening; a front cover 23 which can support a part of the paper placed on the pressure plate 31A and arranged on an outer side of the casing from the opening in an open state of the opening; a first guide 100 which is arranged on the front cover 23 so as to move in a conveying direction of the paper and has a first restriction surface 110A for restricting a position of a front end of the paper placed on the pressure plate 31A; and a second guide 200 arranged on the first guide 100 so as to swing. The second guide 200 includes a second restriction surface 210A which restricts a position of the front end of the paper placed on the pressure plate 31A, and can swing between a restriction position where the second restriction surface 210A is positioned on a rear side from the first restriction surface 110A, and a retraction position where the second restriction surface 210A is positioned on a front side from the first restriction surface 110A.
Patent JP-2014111505-A (JP)
Title: Method of operating boom deflection suppression device in boom-equipped implement
Inventor: OBARA TAKASHI
IPC: B66C23/68
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating a boom deflection suppression device for carrying out overhang and storage work smoothly and accurately.SOLUTION: The overhang work of a boom deflection suppression device includes a mast overhang step of changing the attitude of a mast from a storage attitude to an overhang attitude, a rope connection step of connecting a tension rope to the tip part of a telescopic boom, a boom elongation raising step of elongating and raising the telescopic boom to a length and a hoisting angle of the boom allowing an operation of imparting pretension to the tension rope, a drum lock step of restricting the rotation of a drum of a tension winch and a pretension imparting step of imparting pretension to the tension rope, carried out in order. The procedures eliminate wasteful operations in the overhang work of the boom deflection suppression device and enable smooth and accurate work.
Patent JP-2014112552-A (JP)
Title: Battery
Inventor: OKAMOTO KATSUHIKO
IPC: H01M2/30
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery which, by whirl-stopping an external terminal 4 with a whirl-stop member 10 separated from an external insulation sealing material 6 for sealing an auxiliary terminal 8, eliminates the possibility of the fastening torque of the external terminal 4 impairing airtightness or conductivity.SOLUTION: The battery is configured to comprise: an auxiliary terminal 8, in which a first caulking sleeve 8b penetrates through a terminal lead-out through-hole 3a of a cover plate 3 into the inside of a battery container 1, and is connected via a current-collection connector 5 to a metal foil 2a of an electrode of a power generation element 2, the auxiliary terminal 8 being sealed and fastened to the cover plate 3 via insulation sealing materials 6, 7; a connection conductor 9 being connected and fixed to a top of the auxiliary terminal 8 at one end and having a terminal through-hole 9b formed at the other end; an external terminal 4, in which a bolt part 4b projecting to above a pedestal part 4a penetrates the terminal through-hole 9b of the connection conductor 9 from below; and a whirl-stop member 10 fastened to the top of the cover plate 3 and used for limiting the whirling of the external terminal 4 by locking the pedestal part 4a of the external terminal 4.
Patent JP-2015147986-A (JP)
Title: Method and apparatus for producing core-shell type metal nanoparticle
Inventor: WATABE GAO
IPC: B22F9/14
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a core-shell type metal nanoparticle with excellent productivity.SOLUTION: A method for producing a core-shell type metal nanoparticle includes: (a) a step of introducing a solution of a salt of a first metal into a first flow channel of a flow type reactor, to apply plasma to the solution of the salt of the first metal in the first flow channel, and of obtaining a solution including a metal nanoparticle of the first metal; and (b) a step of introducing a solution of a salt of a second metal into a second flow channel of the flow type reactor, of merging the solution of the salt of the second metal with the solution including the metal nanoparticle of the first metal so as to form a mixed solution, and of covering the metal nanoparticle of the first metal with the second metal by applying plasma to the mixed solution.
Patent JP-2015148315-A (JP)
Title: Power transmission device for vehicle
Inventor: NISHIMURA YUJI
IPC: F16H29/04
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure capable of reducing collision noise between a bearing ring and rolling elements of a connecting rod bearing which may cause deterioration of an NVH (noise vibration harness).SOLUTION: A power transmission device includes: an input shaft; an output shaft; an eccentric rotary member which rotates eccentrically and integrally with the input shaft; a swing link coupled to the output shaft; a one-way clutch which fixes the swing to the output shaft when the swing link is swung to one side and idles the swing link for the output shaft when the swing link is swung to the other side; an eccentricity adjustment mechanism which makes an eccentric rotary member eccentric with respect to the input shaft; and a connecting rod coupling the eccentric rotary member to the swing link. The connecting rod has one annular end part supported rotatably on an outer peripheral surface of the eccentric rotary member through a bearing and an other end part coupled to the swing link, and an outer diameter α2 of a predetermined region on an inner peripheral surface of a bearing ring of the bearing or the one end part of the connecting rod is smaller than a theoretical round α1 on the basis of the center of rotation of the eccentric rotary member.
Patent JP-2015151689-A (JP)
Title: Tomb structure
Inventor: NAKAMOTO TAISUKE
IPC: E04H13/00
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a tomb structure which enables one tomb to concurrently accommodate cinerary urns associated with a plurality of tomb users, and which can lessen psychological resistance in joint use of the tomb.SOLUTION: A tomb structure 10 according to the present invention includes a cinerary part 200 that has a plurality of divided unit cinerary parts 220. The unit cinerary part 220 includes a dedicated cinerary part 221 for accommodating a cinerary urn associated with each tomb user, specifically for the cinerary urn, and a joint mourning cinerary part 222 for performing joint mourning by transferring ashes in the cinerary urns within the respective dedicated cinerary parts 221.
Patent JP-2015153814-A (JP)
Title: plasma CVD film forming method
Inventor: KUSUDA YUTAKA
IPC: H01L21/318
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD film forming method in which, without heating a substrate to a high temperature, on the surface thereof, a silicon nitride film, a silicon oxynitride film or a silicone oxide film can be formed at a higher density than before.SOLUTION: A processed substrate 11 is fixed onto the surface side facing one electrode 13 out of two plate-like electrodes 12, 13 arranged opposite to each other in an airtight reaction chamber 10, a raw material gas containing silylamine is supplied into the reaction chamber 10, high frequency voltage is applied to the electrode 13 fixing the processed substrate 11 thereto via a capacitor 16, and the raw material gas is plasmalized in a state where the other electrode 12 is grounded, thereby forming a silicon nitride film, a silicon oxynitride film or a silicone oxide film having high density.
Patent JP-2015153059-A (JP)
Title: Three-dimensional map display system
Inventor: KISHIKAWA KIYONARI
IPC: G06T15/04
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To allow expression of undulation with light processing load using three-dimensional ground surface data.SOLUTION: Ground surface data indicating a three-dimensional shape of a ground surface is stored in a map database. In addition, writing is performed and projected to the ground surface data, for creating a two-dimensional image indicating concentration difference of the ground surface (image in a middle stage in fig.1), and the two-dimensional image is stored in map data as a ground surface texture. When the map is displayed, the ground surface texture is stuck to the ground surface data, and perspective projection is performed (image in a lower stage in the fig.1). When the map is displayed, without performing writing during map display, undulation of the ground surface can be acquired and felt with light processing load in the map.
Patent JP-2015151116-A (JP)
Title: air bag device
Inventor: TAKASE MINORU
IPC: B60R21/36
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device which promptly expands and is attached to an existing vehicle body.SOLUTION: An air bag device 20 includes: an air bag 10 which covers at least a part of a hood 4 or a windshield 6 at the exterior side of a vehicle when expanding; a gas generator 11 which jets a gas into the air bag 10; a cover bottom member 21 which stores the air bag 10 in a pre-expansion state and the gas generator 11; a cover lid member 22 including a cover lid part 22a which covers the cover bottom member 21 storing the air bag 10; and a cowl cover 28 which is attached to the cover lid part 22a in an area between the hood 4 and the windshield 6.
Patent JP-2015156306-A (JP)
Title: Manufacturing method of organic light-emitting element, and organic light-emitting element
Inventor: YAMAUCHI MASAYOSHI
IPC: H01L51/50
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic light-emitting element which is capable of implementing improvement of light emission efficiency or reduction of luminance nonuniformity, can be easily formed and is capable of improving durability, and the organic light-emitting element. 
     SOLUTION: According to a manufacturing method of an organic light-emitting element for manufacturing the organic light-emitting element by laminating a transparent substrate 1, a light scattering layer 2, a transparent electrode, an organic light-emitting layer and an electrode in this order, in the step of forming the light scattering layer 2, a single coating liquid containing light scattering fine particles 21, a resin 22 and a solvent is applied onto the transparent substrate 1. When drying the transparent substrate 1, the light scattering fine particles 21 are unevenly distributed at a side of the transparent substrate 1 and the resin is unevenly distributed at a side where the transparent electrode is formed, thereby smoothing a surface at the side where the transparent electrode is formed. The organic light-emitting element manufactured according to this method is also disclosed. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015007470-A (JP)
Title: Mixing device for low-temperature liquid in storage tank
Inventor: MATSUMOTO SHIGENORI
IPC: B65D90/22
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a mixing device for a low-temperature liquid in a storage tank, which can agitate and mix the low-temperature liquid in the storage tank while suppressing necessary power, that is, heat to be inputted into the low-temperature liquid in the tank.SOLUTION: A mixing device 1 for a low-temperature liquid in a storage tank, which mixes the low-temperature liquid 4 stored in the storage tank 3, comprises: an evaporation gas extraction pipe 5 which extracts an evaporation gas generated in the storage tank 3; a low-temperature liquid extraction pipe 5 which extracts the low-temperature liquid 4 in the storage tank 3; a liquid pump 9 which is arranged at the low-temperature liquid extraction pipe 5, and pressure-sends the low-temperature light 4 in the storage tank 3; and an air-liquid mixture nozzle 11 which is arranged in the low-temperature liquid 4 in the storage tank 3, mixes the low-temperature liquid 4 discharged from the liquid pump 9 with an evaporation gas supplied from the evaporation gas extraction pipe 5 to form an air-liquid two phase flow, and discharges it.
Patent JP-2015157524-A (JP)
Title: Pneumatic tire for heavy load
Inventor: OKABE TARO
IPC: B60C15/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for a heavy load that is reduced in weight and improved in PTL resistance and fuel efficiency.SOLUTION: In a pneumatic tire 12 for a heavy load, a bead filler 22 is laminated on a carcass ply 38. An outer end 22c in a radial direction of the bead filler 22 is positioned further outside in the radial direction than a bead base line. An inner end 22d in the radial direction of the bead filler 22 is positioned further inside in the radial direction than the bead base line, and positioned further outside in the radial direction than a bead toe Pt. A fitting part 40 fitted to a normal rim comprises a bottom face 42 contacting a sheet face of the rim and an outer contact face 46 that extends outward in the radial direction from the bottom face 42 and contacts a flange of the rim. The outer contact face 46 is constituted of an inside part, an outside part and an intermediate part positioned between the inside part and the outside part, in the radial direction. The intermediate part is formed to be recessed inward from an outer end in a shaft direction of the inside part and an outer end in the shaft direction of the outside part without being assembled on the rim.
Patent JP-2015157589-A (JP)
Title: aluminum die-cast steering column
Inventor: SHIMIZU YASUYUKI
IPC: B60R25/023
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum die-cast steering column which causes few variations in quality of thick-walled and thin-walled parts, and which eliminates a strength decreasing factor and variations in strength.SOLUTION: In an aluminum die-cast steering column for steering for an automobile, a ratio between average hardness A (HRB) of a surface of a part with maximum thickness and average hardness B (HRB) of a surface of a part with minimum thickness satisfies the inequality: 0.8≤(A/B)≤1.0.
Patent JP-2014139803-A (JP)
Title: Portable electronic device and method of controlling portable electronic device
Inventor: SUZUKI YASUHIRO
IPC: G06K19/073
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device capable of determining the validity of a command by simpler processing; and a method of controlling the portable electronic device.SOLUTION: A portable electronic device in one embodiment comprises: a memory that stores first date information; a reception unit that receives a command transmitted from an external apparatus; an analysis unit that analyzes the command received by the reception unit and obtains second date information; a comparison unit that performs comparison between the second date information obtained by the analysis unit and the first date information stored by the memory; a determination unit that determines, on the basis of a result of the comparison by the comparison unit, whether or not to execute processing for adding data to the memory on the basis of the command; a command processing unit that executes the addition processing if a determination result of the determination unit shows that the second date information is newer than the first date information, and generates a response to the command; and a transmission unit that transmits the response, which is generated by the command processing unit, to the external apparatus.
Patent JP-2015162269-A (JP)
Title: Magnesium battery and power generation device including the same
Inventor: SHIOTANI HIROYUKI
IPC: H01M6/38
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium battery capable of being stored for a long term and also capable of being used suitably even in a cold district.SOLUTION: A magnesium battery includes: a housing; an electrode part including a positive electrode and a negative electrode having a negative electrode active material containing magnesium; a dispersion medium; and an electrolyte exhibiting magnesium ion conductivity by being dispersed in the dispersion medium. The electrode part and the electrolyte are disposed at the inside of the housing, and the dispersion medium is disposed at the inside or the outside of the housing while being separated from the electrolyte. When the magnesium battery is used, the dispersion medium and the electrolyte are brought into contact to be mixed, and thereby power is generated.
Patent JP-2015162956-A (JP)
Title: Stage device with bracket
Inventor: TSURUTA NAOTO
IPC: F16C29/02
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce a weight of a bracket interposed between an X-axis slide unit and a Y-axis slide unit and secure appropriate rigidity, in a stage device.SOLUTION: A bracket 10 interposed between an X-axis slide unit 2 and a Y-axis slide unit 5 is formed of: pairs of horn parts 12, the bracket 10 being a rectangular thin flat plate which is cut out in such a manner that both end parts 19 in a moving direction are cut out in V shaped cutout parts 15 so as to be reduced in width direction toward the central part 21 from both end parts 20; and a main body 11 formed with a mounting surface 23 for mounting a movable table 4 between the pairs of horn parts 12. A bed 6 is supported by the main body part 11 and the horn parts 12 at both the end parts 19.
Patent JP-2015162996-A (JP)
Title: brushless motor
Inventor: NAKAYAMA YUKIO
IPC: H02K1/18
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the following the problem: heat radiation characteristics are improper because the state of only pressing a stator core into a case is susceptible to heat accumulation.SOLUTION: A brushless motor 1 includes a stator 9 that has a stator core 7 and a coil 8 wound around the stator core 7, and a conical case 2A that houses the stator 9. The stator core 7 has a configuration in which a plurality of magnetic steel sheets 71-75 different in outside diameter from one another are stacked. The stator core 7 is inserted into the conical case 2A, and a thermally-conductive adhesive is applied or infilled into spaces of the conical case 2A and the stator core 7 so that the stator core can be pressed, bonded and connected into the case.
Patent JP-2015161644-A (JP)
Title: Magnetic force microscope probe and manufacturing method for the same
Inventor: YOSHIMURA SATORU
IPC: G01Q60/54
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic force microscope probe and a manufacturing method therefor capable of sufficiently improving a magnetic coercive force.SOLUTION: As a first approach, a magnetic thin film 31 of, for example, Fe-Pt formed on a probe material 10 is formed to contain a nonmagnetic substance (for example, MgO), so that magnetic crystal grains are allowed to be present in a nonmagnetic grain boundary in a dispersed, isolated state. As a second approach, the magnetic thin film layer 31 is heated slowly up to a predetermined temperature by starting low temperature rise heating during or after film formation, so as to easily magnetize a probe 1 in an in-plane direction rather than a perpendicular direction of a magnetic thin film (to easily magnetize the probe 1 in the in-plane direction of the magnetic thin film, that is, a direction generally along a longitudinal direction of the probe 1). As a third approach, energy is applied to the magnetic thin film layer 31 by irradiating the magnetic thin film layer 31 with plasmas at a time of forming the magnetic thin film layer 31, so as to accelerate transforming atoms constituting the thin film into a regular structure. One arbitrary combination or a plurality of arbitrary combinations of the first to third approaches may be appropriately selected.
Patent JP-2014140198-A (JP)
Title: Method and apparatus for continuity of positioning determination at handover
Inventor: NATHAN EDWARD TENNY
IPC: H04W36/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide methods and devices for observed time difference of arrival (OTDOA) continuity at handover.SOLUTION: The method may include, in response to being served by a first serving cell, receiving a first set of timing offsets provided in assistance data from the network. The method may includes, in response to being handed over to a second serving cell, deriving a second set of timing offsets from the first set of timing offsets. The method may include adjusting measured time difference of arrival (TDOA) values of detected first signals according to the first set of timing offsets, and/or adjusting measured TDOA values of detected second signals according to the second set of timing offsets.
Patent JP-2014196289-A (JP)
Title: Thiocarbonate compound having fluorene skeleton
Inventor: HAMADA KAZUKI
IPC: C07D327/04
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel thiocarbonate compound useful as a resin additive or the like.SOLUTION: A thiocarbonate compound is represented by the following formula, where a ring Z represents an aromatic hydrocarbon ring, Rrepresents a substituent, Rrepresents an alkylene group, Rrepresents a substituent, Rrepresents a substituent, k represents an integer of 0-4, m represents an integer of 0 or more, n represents an integer of 0-3, p represents an integer of 1 or more, and q represents an integer of 0 or more.
Patent JP-2015170180-A (JP)
Title: Electronic control device
Inventor: MARUYAMA YUKI
IPC: G06F9/52
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in task implementation efficiency.SOLUTION: In an ECU1, a CPU core 11 is configured to implement a plurality of tasks in an implementation queue (thereafter referred to as a first implementation queue) set by a queue storage unit 31, and a CPU core 12 is configured to implement a plurality of tasks in an implementation queue (thereafter referred to as a second implementation queue) set by a queue storage unit 32. Then, when an overlapping part exists between an implementation period having the task implemented by the CPU core 11 and an implementation period having the task implemented by the CPU core 12, the ECU1 is configured to change the first implementation queue and the second implementation queue so that the task implemented by the CPU core 11 and the task implemented by the CPU core 12 have no task dependent relationship.
Patent JP-2015169832-A (JP)
Title: Video projection device, video projection method, and program
Inventor: KOJIMA NAOKI
IPC: G03B21/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To dividedly project a video in such a manner as to avoid an area not suited for projection, regardless of a type of the area.SOLUTION: A video projection device first generates a range of an area on which a user does not want to project a video as division position information by an operation of the user. Image deformation is performed on the basis of the generated division position information. At that time, the video projection device uses operators for implementing a plurality of four-point specified deformation processes as coordinate transformation operators, where a line segment representing a division position is made to be a black area after transformation. For other areas, the video projection device acquires pixel values of coordinates included in a square after the transformation by the four-point specified deformation process using pixel values of coordinates that are present in the square before the transformation.