baber/WOPTO huggingface dataset:
Patent JP-2015140428-A (JP)
Title: Apparatus for automatically laminating prepreg
Inventor: SHIBUYA TAKASHI
IPC: C08J5/24
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for forming a prepreg laminate including a plurality of prepreg sheets with reduced manpower.SOLUTION: An apparatus for automatically laminating prepregs includes: a cutting part 23 having a first cutter 28 for cutting out pieces in a parallelogram shape from a prepreg sheet 10 and a second cutter 29 for cutting out pieces in a trapezoidal shape from the pieces in a parallelogram shape; a table 3 on which a body 12 in a rectangular shape to be laminated with a prepreg sheet 10 to be stuck is placed to be discharged; a compactor 24 which sequentially presses the pieces in a parallelogram shape or the pieces in a trapezoidal shape to the body 12 to be laminated so as to be stuck accompanied by discharging of the table 3; and a masking device 9 which has a masking sheet 41 lying between the excess part of the prepreg sheet 10 and the body 12 to be laminated, for preventing the excess part at the periphery of the piece in a trapezoidal shape of the prepreg sheet 10 from sticking to the body 12 to be laminated when the piece in a trapezoidal shape is pressed to the body to be laminated.
Patent JP-2015145270-A (JP)
Title: beverage paper container
Inventor: NAKATANI YOSUKE
IPC: B65D5/74
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To improve opening easiness with a tab member which can be easily pinched when pulling the tab member.SOLUTION: A beverage paper container 1A includes a cylindrical trunk part 11, a top part 12 closing a top end of the trunk part 11, and a bottom part 13 closing a bottom part of the trunk part 11. The top part 12 is provided with a drink opening 14, which is closed by a tab member 21 adhered on the whole of the circumference of the drink opening 14 on an outer face of the top part 12. On the outer face of the top part 12, a debossed part 15 is formed away from the drink opening 14. In the tab member 21, a not-adhered pinch part 21A extending toward the debossed part 15 is provided. The not-adhered pinch part 21A of the tab member 21 covers a part of the debossed part 15.
Patent JP-2015146833-A (JP)
Title: blower
Inventor: NOTANI SHUNSUKE
IPC: F26B9/02
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a bath ventilation drying heating machine reducing energy consumption.SOLUTION: A bath ventilation drying heating machine 1A comprises a circulation ventilating fan 2A sucking in and spurting out air, and a heater 5 heating the air spurted from the circulation ventilating fan 2A. In a startup, fan rotating speed and heater output are set based on temperature information detected with a temperature sensor 7.
Patent JP-2014121784-A (JP)
Title: Wire slicing method of workpiece, and workpiece produced by method
Inventor: GLINSKI LUKASZ A
IPC: H01L21/304
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for slicing or a component thereof capable of bringing about high versatility, low wire breaking property, improved workpiece handling capacity, high-speed property, high process control or the like.SOLUTION: A wire slicing system and a method using the same comprise one or more of following mechanisms: an apparatus and/or operation related to handling of a wire; a machine and a method related to wire spread; an instrument and a technology for treating a workpiece; an apparatus and/or operation designed for cooling and removal of swarf (strip); and control and/or automatization usable jointly with these mechanisms.
Patent JP-2015147273-A (JP)
Title: Power tool
Inventor: NUMATA FUMITOSHI
IPC: B25F5/00
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To fix a stator to a housing without causing output reduction in an electric motor in the present invention, due to becoming so far a factor of causing the output reduction in the electric motor when the cross-sectional area of a stator iron core becomes small by a quantity of a screw hole, due to being conventionally a constitution for fixing the stator to the housing by screw-fastening, in a power tool such as a disc grinder.SOLUTION: A rear end surface of the stator iron core 11a is allowed to abut on a step difference part 4 of the housing 2, and a fixing member 15 screw-joined to a port side of the housing 2, is directly or indirectly pressed to a front end surface, and is constituted for fixing a stator 10 to the housing 2 by sandwiching in the motor shaft 13-direction.
Patent JP-2015149260-A (JP)
Title: Light source device for medical treatment
Inventor: TAKATANI IZUMI
IPC: A61N5/06
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure formed so as to be able to uniformly irradiate an affected part by one time light irradiation by making illuminance of light from a window part uniform to materialize a wide irradiation region, in a light source device for medical care which is equipped with a light irradiation unit including an excimer lamp filled with xenon and chlorine and the window part for transmitting outgoing light from the excimer lamp.SOLUTION: An excimer lamp includes: a glass-made discharge container having paired rectangular planar faces extending parallel to each other, and paired lateral faces formed along side edge parts in a longitudinal direction of the paired rectangular planar faces; and an external electrode provided in each of the paired rectangular planar faces of the discharge container. As to the excimer lamp, one of the rectangular planar faces is disposed while facing the window part in the inside of the light irradiation unit, and a longitudinal tube axis of the discharge container of the excimer lamp is almost vertically supported.
Patent JP-2015152038-A (JP)
Title: actuator
Inventor: YAMANAKA YASUO
IPC: F16D27/118
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of reducing a friction caused by excitation of an electric magnet.SOLUTION: An actuator 1 comprises: an annular electric magnet 3; a rotating member 5 installed adjacent to the electric magnet 3; a plunger installed at the inner diameter side of the electric magnet 3 and moved in an axial direction toward the rotating member 5 through excitation of the electric magnet 3; a stationary member 9 arranged on the opposite side of the rotating member 5 while interposing the electric magnet 3 in the axial direction; a rotation stopper part 11 arranged at the electric magnet 3 to stop the rotation of the electric magnet 3; and an engagement part 13 engaging with the rotation stopper part 11 in the rotation direction. Further, an engaging surface 15 in the rotating direction between the stopper part 11 and the engagement part 13 is provided with a cam 17 acting in an opposite direction against an attraction force applied to the electric magnet 3 under excitation of the electric magnet 3.
Patent JP-2015151896-A (JP)
Title: Bearing member of valve gear
Inventor: KAMIYA SHU
IPC: F16C33/20
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a bearing member of a valve gear which prevents wear of a resin coating film, inhibits increase of friction torque, and prevents deterioration of coaxiality of a journal part.SOLUTION: A bearing member 34 of a valve gear 1 includes: a cam shaft 20 including a cam 30 which opens and closes at least one of an intake valve and an exhaust valve and multiple journal parts 36. The bearing member 34 includes: a cam cap 38 which supports the journal part 36 of the cam shaft 20 from the upper side so as to enclose the journal part 36; and a bearing base part 40 which supports the journal part 36 from the lower side. An inner peripheral surface of the cam cap 38 which faces the journal part 36 is coated by a resin coating film 46a. The resin coating film 46a includes: a hard abrasion proof material 46b; and a solid lubricant 46c.
Patent JP-2014207964-A (JP)
Title: Medical tube seal device
Inventor: TOKUMITSU SATOSHI
IPC: B65B51/10
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a medical tube seal device capable of smoothly performing seal welding and suppressing occurrence of a sealing defect even if a tube has folding tendency and the like.SOLUTION: A medical tube seal device 1 includes a plurality of tube seal parts 20A-20H that are disposed at a front face of a body part 10 and arranged in a right-left direction of the body part 10. Tube seal parts 20D and 20E of the plurality of tube seal parts 20A-20H are arranged near a center in the right-left direction of the body part 10, and disposed so that a position of a pair of electrodes is higher than that of the other tube seal parts.
Patent JP-2015154221-A (JP)
Title: Projection type video display device
Inventor: ISHIWATARI YUICHI
IPC: G03B21/14
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in performing keystone correction to an input signal, when a frequency included in an image exceeds a specific frequency determined by a reduction ratio in the keystone, moire is generated; different frequencies at the same visual recognition points between parallax images change the state of generation of moire and largely change the brightness at the same visual recognition points between the parallax images, which leads to an uncomfortable image.SOLUTION: A projection type display device includes: geometric distortion correction means for performing geometric distortion correction of projection images for geometric distortion correction; geometric correction pre-processing filter application means for performing the setting for applying a filter according to the converted shape after the geometric correction; and parallax image display means for controlling such that both eyes can perceive parallax images as a stereoscopic image. The projection type display device further includes an inter-parallax image high frequency difference detection unit that outputs a difference in high frequency between parallax images, and the geometric correction pre-processing filter application means performs filter control individually for the parallax images on the basis of the output of the inter-parallax image high frequency difference detection unit.
Patent JP-2014142645-A (JP)
Title: Image forming apparatus
Inventor: TAMURA TAKASHI
IPC: G03G15/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a sheet ejected onto a sheet ejection tray.SOLUTION: An image forming apparatus comprises: an image reading section housing 12 incorporating a document reading section 20 for reading image information of a document P1; an image forming section housing 15 incorporating an image forming section 30, connected to a lower part of the document reading section 20 and for applying a prescribed image forming process, on the basis of image information read by the document reading section 20; and a paper-ejecting section 50 for receiving a sheet P ejected after being subjected to a printing process by the image forming process in the image forming section 30. The entire paper-ejecting section 50, except for its peripheral edges, is painted in a dark color. The peripheral edges are provided with a horizontal bar 811 and an extension plate 83, serving as bright bands according to the present invention, which have a band shape and is painted in bright color.
Patent JP-2015151299-A (JP)
Title: Ferrite composition, ferrite core and electronic component
Inventor: TAKAGI EIKO
IPC: C01G49/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide: a ferrite composition having high initial permeability and excellent balance between the saturation magnetic flux density and low power loss (MHz region); a ferrite core composed of the ferrite composition; and an electronic component having the ferrite core.SOLUTION: There is provided a ferrite composition which mainly comprises: 44.0 to 49.95 mol% of iron oxide in terms of FeO, 1.0 to 20.0 mol% of copper oxide in terms of CuO, 20.0 to 27.9 mol% of zinc oxide in terms of ZnO, 0.01 to 5.4 mol% of manganese oxide in terms of MnOand the balance of nickel oxide, where the ferrite composition contains 2 to 65 ppm of phosphor in terms of P, 40 to 5000 ppm of zirconium oxide in terms of ZrO, 500 to 4000 ppm of tungsten oxide in terms of WOand 10 ppm or less of As in terms of As based on 100 wt.% of the main components and the total content of the iron oxide and the manganese oxide is 50.1 mol% or less in terms of FeOand MnO.
Patent JP-2014087800-A (JP)
Title: Magnetic separation apparatus and waste water treatment apparatus
Inventor: ISOKAMI HISASHI
IPC: C02F1/52
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic separation apparatus and a waste water treatment apparatus that can efficiently recover a magnetic floc by a simple apparatus having only the magnetic separation apparatus without using a filter and that can efficiently acquire clear treated water.SOLUTION: A separator 30 has a magnetic drum structure in which a magnet group 34 is arranged near an inner periphery of a drum rotary body 32. The drum rotary body 32 and the magnet group 34 are integrated and rotated in the same direction as a flowing direction of wastewater 38, and a scraping brush 52 is provided in a position where a surface of the drum rotary body 32 and a scraper 46 are in contact with each other.
Patent JP-2015157361-A (JP)
Title: Method of manufacturing laminated wood
Inventor: ISHIGAKI HIROYUKI
IPC: B27M3/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing laminated wood, which enables the hardly-twisted laminated wood to be inexpensively manufactured at a proper yield through a small number of steps.SOLUTION: In a method of manufacturing laminated wood, a laminated wood 1 is manufactured by stacking and integrating long laminae 11-14, which have no longitudinal joint part in a longitudinal direction, in a thickness direction. The long lamina with a small twist and the long lamina with a large twist are combined together and stacked as the long laminae. The method of manufacturing the laminated wood is also effective for the case where the laminated wood is manufactured from a material obtained from tree species with spiral grain.
Patent JP-2014099929-A (JP)
Title: Playback apparatus, display device, and playback method
Inventor: SAITO TETSUJI
IPC: H04N5/93
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To more flexibly perform play back of motion picture data in which a plurality of frames are imaged while changing an exposure condition within one frame term of display output.SOLUTION: Motion picture data, in which a plurality of frames are imaged while changing an exposure condition within one frame term of display output, are stored in a recording section. When playing back the motion picture data from the recording section, one frame is selected and outputted by a playback frame selection section for every one frame term of the display output. When a user operation is performed to instruct that a display image should be dark, according to the user operation, one frame imaged on an exposure condition of exposure under is selected and outputted for every one frame term out of the motion picture data played back from the recording section.
Patent JP-2014193485-A (JP)
Title: Friction agitation joining device
Inventor: WATANABE YASUMI
IPC: B23K20/12
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a friction agitation joining device for performing an operation for pushing a joint tool onto a work-piece and a laterally pulling operation for moving the joint tool in a direction along a surface of the work-piece in which both the operations are carried out by one drive shaft thereby achieving simplification of a whole device and reduction of a cost therefor.SOLUTION: A friction agitation joining device in which an inclined table, which is equipped with a spindle provided with a joint tool at a tip thereof and a turn motor for rotationally driving the spindle, is rotatably connected and supported around a fulcrum as a center, and the inclined table is guided in a push-in motion direction of the joint tool by a ball screw drive mechanism and a linear motion guide apparatus, or a linear motion guide unit of a ball screw integrated type. The inclined table has an inclined attitude guide mechanism which changes an inclined angle with respect to said push-in motion direction in association with a shift of the push-in motion direction of the joint tool.
Patent JP-2015158554-A (JP)
Title: Filter change-over device, diaphragm device and camera
Inventor: KORI NAOMICHI
IPC: G02B7/04
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows a filter change-over device to be further downsized.SOLUTION: A filter change-over device 6 according to the present invention comprises: a first filter unit 51 and second filter unit 52 that have an optical filter (54 and 61) disposable in an incident path, respectively; and a filter change-over mechanism 53 that causes the first filter unit 51 and the second filter unit 52 to rotationally move in a mutually opposite direction so as to change over positions of the first filter unit 51 and second filter unit 52. The filter change-over mechanism 53 comprises a gear transmission mechanism 68 that transmits driving force of a filter drive unit to the first filter unit 51 and the second filter unit 52, and the gear transmission mechanism 68 is composed of four gears (59, 65, 78 and 86).
Patent JP-2015159170-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: FURUHATA TOMOYUKI
IPC: H01L21/8238
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing generation of a leakage current between wells.SOLUTION: A semiconductor device 100 according to the present invention comprises: a first-conductivity-type epitaxial layer 20; a second-conductivity-type first well 51 which is provided on the epitaxial layer 20 and to which a first electric potential is applied; a second well 52 which is provided on the epitaxial layer 20 and to which a second electric potential different from the first electric potential is applied; a first-conductivity-type third well 53 provided on the epitaxial layer 20 between the first well 51 and the second well 52; a first-conductivity-type first impurity region 30 provided on the epitaxial layer 20 under the first well 51; a first MOS transistor 111 provided in the first well 51; a second MOS transistor 112 provided in the second well 52; and a third MOS transistor 113 provided in the third well 53. The impurity concentration of the first impurity region 30 is higher than that of the epitaxial layer 20.
Patent JP-2015162542-A (JP)
Title: substrate processing method
Inventor: YOSHIDA TAKESHI
IPC: H01L21/306
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To rapidly make a low oxygen atmosphere in a chamber.SOLUTION: A substrate processing apparatus 1 comprises: a chamber body 22 having an upper opening 222; a chamber lid part 23 having a lower opening 232; and a shield plate 51 arranged in a lid internal space 231 of the chamber lid part 23. The size of the shield plate in a radial direction is larger than the size of the lower opening 232 in the radial direction. When the upper opening 222 of the chamber body 22 is covered with the chamber lid part 23, a chamber 21 for storing a substrate 9 inside is formed. In the substrate processing apparatus 1, before the substrate 9 is carried in and the chamber 21 is formed, a gas supplied from a gas supply part 71 is filled in the lid internal space 231 of the chamber lid part 23 in a state where the shield plate 51 is overlapped with the lower opening 232. This makes it possible to rapidly fill the chamber 21 with the gas after formation of the chamber 21 to make an intended low oxygen atmosphere in the chamber 21.
Patent JP-2015162544-A (JP)
Title: Method of cleaning plasma processing apparatus
Inventor: UDA HIROSHI
IPC: H01L21/3065
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently remove a Ti-containing reactant remaining in a processing container of a plasma processing apparatus.SOLUTION: A process of wafer-present dry cleaning is executed (step S) with a semiconductor wafer held over an electrostatic chuck 40 right after a dry etching process (S) is completed in etching processing on a Low-k film. In the process (S) of wafer-present dry cleaning, a cleaning gas including Hgas and Ngas at a predetermined flow rate ratio is introduced into a chamber 10 from a processing gas supply part 70, a first high-frequency HF for plasma generation is applied to a susceptor 12 with a predetermined power, and plasma by a high-frequency discharge of the cleaning gas in the chamber 10 is generated so as to remove a Ti-containing reactant remaining mainly in the chamber 10.
Patent JP-2015161576-A (JP)
Title: Measuring method and measuring apparatus for measuring deformability of stent in bending direction
Inventor: INOUE KOTA
IPC: G01N3/20
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method or the like capable of appropriately measuring the deformability of a stent in the bending direction in an actual use state.SOLUTION: The measuring method of measuring the deformability of a stent in the bending direction includes the steps of: holding a first part of the stent with a first retainer; holding, with a second retainer, a second part whose position in the length direction of the stent is different from that of the first part; and changing the relative positions of the first retainer and second retainer so that the bending angle of the stent changes, and measuring the magnitude of the force received from the stent by the first retainer and second retainer.
Patent JP-2015163828-A (JP)
Title: Draft resistance evaluation device and draft resistance evaluation method
Inventor: TAKEUCHI TORU
IPC: F25D21/02
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation device and an evaluation method, which enable simple evaluation of draft resistance of a radiator plate subjected to simple application of a surface treatment agent.SOLUTION: A draft resistance evaluation device includes: a temperature control unit which comprises a jacket for arranging radiator plates in parallel via a clearance and supporting them, and which heats and cools the radiator plate by circulating a temperature-controlled fluid through the jacket along a face direction of the radiator plate; a blower fan that sends air into the clearance between the radiator plates; a cylindrical body for housing the radiator plate; a pressure sensor for measuring pressure before and after passage through the clearance; and a data collecting unit for recording a measured value measured by the pressure sensor.
Patent JP-2015165455-A (JP)
Title: waterproof lamp socket
Inventor: KANEDA TAKAKIMI
IPC: H01R13/52
Filed: 2014-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof lamp socket which is adaptable to a straight tube lamp using a lamp tube made of a resin material such as polycarbonate.SOLUTION: A waterproof lamp socket comprises: a socket base body 10; and a cover cylinder 1 made of a cylinder surrounding a peripheral side of a lamp cap fitted to the front face of the socket base body. The cover cylinder houses a cylindrical packing 5 made of an elastic material which is arranged on the peripheral side of the lamp cap. A contact part 8 coming into contact with the lamp cap is provided in the cover cylinder, and the cover cylinder is housed in the socket base body so as to be capable of freely protruding thereinto or receding therefrom, together with means for biasing into a contact direction with the lamp cap.