baber/WOPTO huggingface dataset:
Patent JP-2013252486-A (JP)
Title: Exhaust gas purification catalyst and its manufacturing method
Inventor: KIKUKAWA MASASHI
IPC: B01J23/50
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an exhaust gas purification catalyst, which can prevent abnormal overheating at calcination, and can obtain the catalyst having high-level catalyst activity in which ultra-fine particles containing mercury are stably held.SOLUTION: A manufacturing method of an exhaust gas purification catalyst having a metal oxide carrier and ultra-fine particles which are held at the metal oxide carrier and contain mercury includes: a step of obtaining a silver-based choroid solution in which choroid particles containing mercury are dispersed by independently and directly introducing a first raw material solution containing mercury ions and a second raw material solution containing water-soluble amine into a region in which a shearing speed reaches 1,000 to 50,000 secand mixing them in equal quality; and a step of obtaining the exhaust gas purification catalyst by calcining the silver-based choroid solution in air after making it contact with the metal oxide carrier. The method is also characterized in that an average particle diameter of the choroid particles is within a range of 1.0 to 3.5 nm.
Patent JP-2013254690-A (JP)
Title: Light source device, and illumination device
Inventor: SHIMIZU YUICHI
IPC: F21V9/40
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device capable of efficiently providing suitable emission light from a ceramic phosphor on which a laser light is incident.SOLUTION: In an illumination device 1, blue laser light emitted from a semiconductor laser device 11 is incident on a ceramic phosphor 13, and illumination light is emitted from the ceramic phosphor 13. A light incident surface and side faces of the ceramic phosphor 13 are covered with a band-pass filter 131, and is held to be held between sapphire holding plates 231. Heat generated in the ceramic phosphor 13 is efficiently removed by the holding plates 231. The band-pass filter 131 reflects fluorescent light generated in the ceramic phosphor 13, and guides the fluorescent light to a light emission surface. Pseudo white light is obtained as illumination light based on the laser light and the fluorescent light. Suitable emission light from the ceramic phosphor 13 can be efficiently obtained by use of the band-pass filter 131.
Patent JP-2013001392-A (JP)
Title: Weight-reduced aircraft tire
Inventor: UEYOKO KIYOSHI
IPC: B60C9/18
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a weight-reduced and improved aircraft tire capable of satisfying high-speed heavy-load performance.SOLUTION: The pneumatic tire includes a carcass and a belt reinforcement structure. The belt reinforcement structure is a composite belt structure which comprises at least one radial inside spiral layer and at least one zigzag belt reinforcement structure disposed on the radial outside of the spiral layer. Preferably, a zigzag belt is narrower than the spiral layer. More preferably, the ratio between the width (WBF) of a wheel flange and section width (W) under rated pressure falls within the range of approximate 0.65 to 0.7.
Patent JP-2014000628-A (JP)
Title: Circlip assembly device and circlip assembly method
Inventor: ISHIZUKA YASUTAKA
IPC: B23P19/02
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a circlip assembly device and a circlip assembly method capable of reliably assembling an expanding type circlip to a circular groove with a simple configuration.SOLUTION: The circlip assembly device includes an insertion guide tube 31, which has an inner diameter d smaller than an outer diameter D of a circlip 21 and can accommodate the circlip 21 in a compressed state, and which is arranged proximate to a circular groove 12 of a movable plate 5, and a rotation member 32, which includes a male screw part 32a on an outer peripheral surface and which is rotatably arranged in the insertion guide tube 31, where the circlip 21 arranged in a compressed state between the insertion guide tube 31 and the rotation member 32 is opened from the insertion guide tube 31 by the rotation of the rotation member 32 and assembled to the circular groove 12 of the movable plate 5.
Patent JP-2013031643-A (JP)
Title: Hair set instrument
Inventor: KURITA OSAMU
IPC: A45D2/10
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a hair set instrument by which hair is easily rolled while leaving the hair ends as they are.SOLUTION: The instrument includes a rod 12 and a core body 14 which can be inserted into the rod 12. The rod 12 has, on the front side, a notched part 18 that is cut from the front side toward the depth side up to a position over the center axis line of the rod 12. The notched part 18 is formed in the size and the shape in which an operator can advance the middle of the hair bundle of a required quantity into the notched part 18 in a state of crossing the rod 12 and apply the hair bundle to the back wall 20 of the rod 12. The core body 14 is formed in the thickness in which the operator, when inserting the core body into the rod 12, can clip the hair bundle advanced to the notched part 18, between the core body and the back wall 20 of the rod 12. Also, in the rod 12, in the front view, the upper edge of the back wall 20 of the rod 12 is formed in an inclined edge 22a that extends obliquely downward from the upper part of the back wall toward the lower part of the back wall.
Patent JP-2014007022-A (JP)
Title: Positive electrode mixture slurry and electrode sheet
Inventor: ADACHI HITOMI
IPC: H01M10/0565
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode slurry exhibiting excellent coating properties, which allows for manufacture of a battery having a high energy density.SOLUTION: The positive electrode mixture slurry contains a positive electrode material containing a conductive material having pores and an active material, in which the active material exists in at least one of the surface of the conductive material or the pores, a solid electrolyte containing lithium and sulfur, a binder, i.e., a resin including a structural unit having at least one of fluorine atom, -CF, -CHCF, -CFCF, -CFCFCF, -OCFCFCFand -OCFin the molecular skeleton, a thickner, and a solvent dissolving the thickner partially or entirely.
Patent JP-2014005351-A (JP)
Title: Earthwork material
Inventor: HAYASHI HIROSHI
IPC: C09K17/02
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an economical and efficient formulation of an earthwork material which can suppress the elution amount of harmful substances including fluorine, boron and heavy metals (arsenide, lead) in a bottom sediment under an acidic environment to a value below the soil environmental standard in an earthwork material using the bottom sediment.SOLUTION: The earthwork material includes (A) a bottom sediment having the elution amount over the soil environmental standard of one or more materials selected from fluorine, boron, arsenide and lead under an acidic environment, (B) a calcium aluminate, (C) an aluminum sulfate, (D) lime and (E) an alkali metal phosphate.
Patent JP-2013013995-A (JP)
Title: Method for roughening metal surface and article manufactured thereby
Inventor: TRIMMER ANDREW LEE
IPC: B23H9/00
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved technique for roughening a metal surface.SOLUTION: A method for surface roughening a metal workpiece includes a step of disposing a region of the workpiece to be roughened proximate to a counter electrode. The region of the workpiece to be roughened and the counter electrode are then disposed together in an electrolyte. An electric potential with current flow is applied between the work piece and the counter electrode to roughen the metal surface to a desired roughness. The counter electrode may include a stainless steel mesh, copper mesh, brass mesh, bronze mesh, gold mesh, platinum mesh, titanium mesh, or a combination thereof.
Patent JP-2012181562-A (JP)
Title: Image forming device
Inventor: CHAE YOUNG-MIN
IPC: G03G21/14
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a power control method for a heating roller, a power control device and a recording medium.SOLUTION: The method of controlling roller electric power to be supplied to a heating resistor included in a heating roller of the image forming device for fixing a toner image includes: a step (a) of gradually increasing a maximum level of source electric power to be externally supplied up to a predetermined maximum supply level, to supply the source electric power to the heating resistor as the roller electric power; a step (b) of measuring a surface temperature of the heating roller and supplying the source electric power to the heating resistor as the roller electric power until the surface temperature reaches a predetermined target fixing temperature; and a step (c) of fixing predetermined print data on a printing medium using the heating roller.
Patent JP-2014008029-A (JP)
Title: Levee plastering machine
Inventor: ENDO TADAHARU
IPC: A01B35/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a levee plastering machine capable of performing a top place treatment of an old levee at a constant scraping rate in accordance with the height of the old levee.SOLUTION: A top place treating rotor 41 attached to the leading end of a rotor supporting member 42 can be vertically rocked by the rotation of the rotor supporting member 42, and a rotation center axis 41a of the top place treating rotor 41 is equipped with a grounding member 50 shorter than a tilling pawl 44. The rotor supporting member 42 is urged to rotate downward by dead weight. The grounding member 50 has a grounding face 52 shaped in an arcuate shape on the center of the rotation center axis 41a, and a central angle is made at least a rotatable angle of the rotor supporting member 42.
Patent JP-2014009552-A (JP)
Title: Excavation bucket
Inventor: MATSUI TAKUYA
IPC: E02F3/40
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an excavation bucket excellent in mud sweeping performance and capable of reducing its manufacturing cost.SOLUTION: A bucket base body 13 consisting of a bottom plate 14 and left and right side plates 15, 16, and a pair of brackets 19, 20 are formed as a base body side integral product 12 with forging, and a front bottom plate 21 and left and right front side plates 22, 23 formed individually are joined to the base body side integral product 12 with welding. Thus, the bucket base body 13 can be freely shaped with forging, and so the mud sweeping performance of an excavation bucket 11 can be enhanced. The integral molding of the base body side integral product 12 using forging means reduces the scale of a forging installation as compared with the case that the whole excavation bucket 11 including the front bottom plate 21 and the left and right front side plates 22, 23 is forged, and enables the manufacture of the excavation bucket 11 having the mud sweeping performance while reducing its manufacturing cost.
Patent JP-2014011983-A (JP)
Title: Agricultural tractor
Inventor: HATANAKA KENICHI
IPC: F16H57/023
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To improve maintenance workability of a hydraulic switching valve 103 for ascent and descent itself and the surrounding of it.SOLUTION: This agricultural tractor 1 comprises: a traveling machine body 2 equipped with an engine 5 and a transmission case 17; a lift arm 30 provided on the rear portion side of the upper surface of the transmission case 17 in a vertically swingable manner; and an ascending and descending hydraulic cylinder 29 which vertically swings the lift arm 30. The hydraulic cylinder 29 is provided externally on the rear portion side of the transmission case 17. A hydraulic case 110 for housing the hydraulic switching valve 103 for ascent and descent for the ascending and descending hydraulic cylinder 29 is provided on the upper surface of the transmission case 17. There are provided, on the upper surface side of the hydraulic case 110, a variable throttle valve and stop valve 104 for adjusting the descending speed of the lift arm 30 and a relief valve 105 positioned between the ascending and descending hydraulic cylinder 29 and the variable throttle valve and stop valve 104.
Patent JP-2014016043-A (JP)
Title: Hot water supply device
Inventor: MURAHASHI HIDEMINE
IPC: F24H1/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device capable of performing an automatic hot water filling operation and a drainage operation conveniently for a user.SOLUTION: A hot water supply device 1 can perform water filling in a bathtub 5 in such a manner that it satisfies a set hot water filling condition when an automatic hot water filling operation is set. The hot water supply device 1 is provided with a hot water supply ECU 30 as a control device for controlling the automatic hot water filling operation and the drainage operation of draining hot water stored in the bathtub 5. The hot water supply ECU 30, when the starting condition of the automatic hot water filling operation is satisfied after a command signal for the drainage operation is input, starts the automatic hot water filling operation after completing the drainage of the bathtub 5 by executing the drainage operation.
Patent JP-2014014468-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To enhance amusement in a game.SOLUTION: A counter for watermelons, a counter for cherries, and a counter for cherry+single-symbol combinations count and store the number of times when a watermelon is internally won, when a cherry is internally won, and when a cherry+single-symbol combination is internally won, respectively,. When values of the respective counters are "9", a winning rate of AT is set higher than those of "1" to "8". A suggestive performance selected from a performance selection table for watermelons, a performance selection table for cherries, and a performance selection table for cherry+single-symbol combinations set such that a selection ratio of the suggestive performance having high a high degree of expectation for a player becomes higher when the values of the respective counters are "9" than when the values are "1" to "8".
Patent JP-2014021190-A (JP)
Title: Wavelength selective optical switch device and wavelength selective characteristic control method
Inventor: HOTTA YUJI
IPC: G02F1/13
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To be used in a wavelength selective optical switch device and the like demultiplexing wavelength multiplexed light in accordance with a wavelength, and enable wavelength selection with high resolution by use of a multi-level optical phased array.SOLUTION: The multi-level optical phased array in which light having the wavelength dispersed in an x-axis direction and having intensity dispersed in a y-axis direction is incident to a two-dimensional wavelength selective element is used to deflect a light beam in a different direction for each wavelength of incident light. Then, toward the y-axis direction of a coordinate of at least one pixel on the x-axis, a plurality of phase patterns of a sawtooth mutually different period is used to give all pixels a synthesized phase pattern and thereby characteristics of the wavelength are optionally changed with high accuracy of less than one pixel.
Patent JP-2014022453-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: KINOSHITA YASUTO
IPC: H01L25/07
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To allow coating of a joint material regardless of a level difference.SOLUTION: A semiconductor device manufacturing method comprises: coating joint materials 2a, 2b, and 2c containing metal particles on mounting regions of semiconductor chips 3a, 3b, and 3c on a base substrate 1, respectively by discharge such that each of the semiconductor chips 3a, 3b, and 3c has a predetermined height from the base substrate 1 when joined; and further coating joint materials 4a, 4b, and 4c containing metal particles on the semiconductor chips 3a, 3b, and 3c mounted on the base substrate 1 via the joint materials 2a, 2b, and 2c, respectively by discharge such that the respective joint materials 4a, 4b, and 4c have a predetermined height from respective semiconductor chips 3a, 3b, and 3c. The joint materials 2a, 2b, and 2c and the joint materials 4a, 4b, and 4c are coated by control of at least one of the predetermined height from the base substrate 1 and the predetermined height from the semiconductor chips 3a 3b, and 3c with respect to each of the semiconductor chips 3a, 3b, and 3c such that all of heights from the base substrate 1 to the tops of the joint materials 4a, 4b, and 4c become equal to each other.
Patent JP-2014018445-A (JP)
Title: Surface type vagus nerve electrostimulation apparatus with cardiac function monitoring device
Inventor: HANDA YASUNOBU
IPC: A61N1/36
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a safe, simple, and inexpensive surface type vagus nerve electrostimulation apparatus with a cardiac function monitoring device capable of providing effects similar to those of an embedded type by electrostimulation of the vagus nerve from a body surface and having a cardiac function monitoring device.SOLUTION: The vagus nerve electrostimulation apparatus for modifying the neural activity by the electrostimulation of the vagus nerve from the body surface includes: bipolar surface electrodes (1 and 1) for the vagus nerve stimulation, consisting of a positive electrode and a negative electrode for stimulating the vagus nerve (B) running along lateral rearward the left carotid artery; an electrostimulator to be connected to the bipolar surface electrodes (1 and 1) for the vagus nerve stimulation; a pressure sensor (2) disposed at the cervical division; a cardiac rate measuring instrument (15) for measuring a cardiac rate of the common carotid artery by blood pressure information from the pressure sensor (2); a blood pressure measuring instrument (16) for measuring the blood pressure by the blood pressure information from the pressure sensor (2); and a circulatory dynamics monitoring device (17) for monitoring the cerebral circulation.
Patent JP-2014022264-A (JP)
Title: Vehicle battery with four functions of water proof, fire protection, vibration isolation and explosion protection and manufacturing method thereof
Inventor: LI CHIA YUAN
IPC: B60L50/64
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle battery with four functions of water proof, fire protection, vibration isolation and explosion protection and a manufacturing method thereof.SOLUTION: The vehicle battery comprises a plurality of lithium iron cells, at least one bracket, one electric connection module, and a mounting body. The lithium iron cells are assembled inside of the bracket and, after the lithium iron cells are electrically connected via the electric connection module, finally, the lithium iron cells, the bracket and the electric connection module are covered completely externally using the mounting body under a vacuum environment. A heat transfer colloid body is used for the mounting body so that mounting is performed under the vacuum environment to perfectly fill up gaps. Four safety effects of water proof, fire protection, vibration isolation and explosion protection are provided and thermal energy in using the lithium iron cells is discharged to the outside via the mounting body, thereby ensuring safety and stability in use.
Patent JP-2014024518-A (JP)
Title: Attachment structure of power supply device and vehicle
Inventor: HISHINUMA SHOJI
IPC: B60R16/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To suppress entry of foreign materials into a power supply device.SOLUTION: Ribs 44a to 44d high enough to shield clearances 34a and 34b of a housing 30 are provided upright on an attachment surface of an interior component 40 attached to the housing 30 at positions adjacent to the clearances 34a and 34b. Attachment holes 42a and 42b are formed near the ribs 44a to 44d with respect to a center of the housing 30, and the interior component 40 is attached to a power supply device 32 by bolts that are not shown and that penetrate the attachment holes 42a and 42b and attachment holes 32a and 32b of the housing 30. It is thereby possible to shield the clearances 34a and 34b with the ribs 44a to 44d and to suppress foreign materials from entering the power supply device 32.
Patent JP-2012235521-A (JP)
Title: Method for detecting downlink control structure for carrier aggregation
Inventor: BOON LOONG NG
IPC: H04W72/04
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To detect a downlink control structure for carrier aggregation in communication network in which data transmission is scheduled by a physical downlink control channel (PDCCH).SOLUTION: An UE receives higher layer signaling enabling carrier aggregation for the UE. The UE reads the PDCCHs of component carriers (CCs), where the downlink control information (DCI) in the PDCCHs of each CC is read according to one of a plurality of predefined formats derived from the higher layer signaling.
Patent JP-2014032239-A (JP)
Title: Lens integrated type encapsulation substrate
Inventor: KISHIWADA JUN
IPC: G01J1/04
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a lens integrated type encapsulation substrate corresponding to a wafer level package.SOLUTION: The lens integrated type encapsulation substrate includes a substrate having a bottom plate and a side wall erected on the outer edge of the top surface of the bottom plate, and a projection that is disposed on the top surface of the bottom plate and has a curve surface formed toward the top surface side of the side wall. The whole projection is positioned on the top surface side of the bottom plate rather than the top surface of the side wall. The side wall is constituted by two or more regions, and the regions are disposed separately from each other on the outer edge of the top surface of the bottom plate.
Patent JP-2013056146-A (JP)
Title: Antithrombotic coating agent and medical instrument
Inventor: HARAGUCHI KAZUTOSHI
IPC: A61F2/24
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an antithrombotic coating agent that shows an excellent characteristic in both an antithrombotic property and adhesion to base materials, and a medical instrument obtained by their coating.SOLUTION: The problem is solved by the provision of antithrombotic coating agent composed of a block copolymer consisted of specific composition, concretely, composed of a block copolymer including a polymer (A) of (meta) acrylate system monomer and a polymer (B) of (meta) acrylamide system monomer or copolymer (B*).
Patent JP-2014018633-A (JP)
Title: Posture correcting tool for medical treatment
Inventor: WATANABE NOBUYOSHI
IPC: A61F5/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a posture correcting tool for medical treatment, simple to attach and detach, easy to adapt to the size and shape of the leg (knee) and the arm (elbow) of various body types, and capable of sufficiently retaining a constant posture of an affected part (for instance, extension posture of the knee joint after a ligament operation).SOLUTION: A posture correcting tool includes a body member formed in a sheet shape by a soft material, and at least one reinforcing member provided on the internal surface of the body member. First and second hook-and-loop fasteners are provided on the external surface principal part of the body member and the internal surface principal part of the body member, and are wound around an affected part so as to make both the hook-and-loop fasteners engage with each other and fasten a winding posture.