baber/WOPTO huggingface dataset:
Patent JP-2013023754-A (JP)
Title: Composite nickel nanoparticles and manufacturing method thereof
Inventor: YAMADA KATSUHIRO
IPC: B22F1/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving sintering resistance property of nickel nanoparticles manufactured using a liquid phase reaction technique.SOLUTION: Composite nickel nanoparticles 100, on the surface of which a metal-containing film 101 is formed, are manufactured by radiating a microwave on nickel nanoparticles 10 with an average particle size of 20-100 nm having a hydroxyl group on the surface to heat them to 150°C or more in an organic solvent with a boiling point of 200°C or more in the presence of metal alkoxide. The metal-containing film 101 of the composite nickel nanoparticles 100 reduces surface activity, suppresses a rapid surface oxidation during sintering, and controls low temperature contractility. It is possible to substantially grow a crystallite 10a composing nickel nanoparticles by the irradiation of the microwave.
Patent JP-2013025710-A (JP)
Title: Coordinate input device and method for controlling the same, and program
Inventor: YOSHIMURA YUICHIRO
IPC: G06F3/041
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To receive direct reflected rays of light from a light projection part when an instruction is made to the neighborhood of a sensor unit in a coordinate input effective region with a finger or an indicating tool, and to accurately detect an indicated position even when shading is affected in the light quantity distribution of light reception.SOLUTION: A coordinate input device detects, when a coordinate input effective region is indicated with an indicating tool or a finger, pixel numbers corresponding to a rising part and falling part of a light quantity fluctuation region of a shading part corresponding to a point crossing at a predetermined level of threshold with respect to light quantity distribution obtained from a light reception part, counts the number of the sets of the rising part and falling part of the light quantity fluctuation region, converts the detected pixel numbers into corresponding angle information, determines whether or not an angle shown by the angle information to be acquired is within a range of a predetermined angle, selects a processing method of calculating an angle of an indicated position corresponding to the coordinate input effective region on the basis of the number of the sets of the rising part and the falling part and the determination result, and calculates coordinates of the indicated position by using the selected processing method.
Patent JP-2013027287-A (JP)
Title: Control device that detects whether or not irreversible demagnetization has occurred in permanent magnet of permanent magnet synchronous motor
Inventor: SONODA NAOTO
IPC: H02P6/28
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of appropriately detecting whether or not irreversible demagnetization has occurred in a magnet of a permanent magnet synchronous motor even if the operation range of a drive shaft of the permanent magnet synchronous motor is limited.SOLUTION: A sinusoidal command signal generation unit 17 generates a sinusoidal command signal to a torque command signal supplied to a permanent magnet synchronous motor 3. An estimated torque constant calculation unit 23 calculates an estimated torque constant relating to the permanent magnet synchronous motor 3 from a current representative value and an acceleration representative value acquired from a plurality of current values and a plurality of acceleration values in the same operation state over a plurality of periods of the sinusoidal command signal and a predetermined inertia relating to the permanent magnet synchronous motor 3. A demagnetization detection unit 24 detects whether or not irreversible demagnetization has occurred in a permanent magnet 34a, 34b, 34c, 34d of the permanent magnet synchronous motor 3 on the basis of a difference between the estimated torque constant and a predetermined torque constant relating to the permanent magnet synchronous motor 3.
Patent JP-2013038521-A (JP)
Title: Network camera system, control method, and program
Inventor: KAZUSA TAKESHI
IPC: H04N7/173
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To allow a user to discriminate which monitoring target is being referred to by discriminably displaying a monitoring target displayed on an information processing device.SOLUTION: When image data captured by a network camera 102 is displayed on a center screen 602 in a LIVE image display screen 600, name information 616 such as a name or an installation location of the network camera capturing the image data is displayed in a manner superimposed on the image data, thereby enabling easy discrimination of image data being referred to.
Patent JP-2013035207-A (JP)
Title: Chain saw
Inventor: TSUBURAYA TOSHIHIRO
IPC: B27G19/06
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a chain saw having a chain cover.SOLUTION: A sprocket 14 is disposed on a housing 10 of the chain saw, a guide bar 15 is mounted freely attachably and detachably, and a saw chain 19 provided with a plurality of blade parts is laid between the sprocket 14 and the guide bar 15. A chain cover 21 is disposed on the housing so as to permit the free opening/closing movement between a development position where the saw chain 19 is covered and a storage position where the saw chain 19 is exposed. The chain cover 21 is wound into a winding rotation body 23 to come to a storage state and, meanwhile, is played out to come to a development state.
Patent JP-2013035800-A (JP)
Title: Antimicrobial agent and external preparation for skin
Inventor: TAKIGAWA HIROBUMI
IPC: A61K8/49
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide antimicrobial agents and external preparations for skin, exhibiting antimicrobial activity to causative bacteria of skin inflammation.SOLUTION: There are provided antimicrobial agents and external preparations for skin, which are an anti-Propionibacterium acnes agent or an anti-Staphylococcus aureus agent and contain as an active agent at least one compound represented by formula (1) or the like.
Patent JP-2013043652-A (JP)
Title: Packaging box for multi-pack
Inventor: HIRAISHI KAZUHIRO
IPC: B65D71/12
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box for multi-pack by which damage to an applicable connected section is hardly caused even when an impact is applied to a connected section between a bottom surface plate and a side surface plate and which can firmly keep holding containers (container group).SOLUTION: The packaging box 1 for multi-pack includes a connecting section 80 which connects side surface plates 3 and 4 with bottom surface plates 5 and 6 at the boundary section between the side surface plates 3 and 4 and the bottom surface plats 5 and 6 in the vicinity of the opening section P. The opening section side end edges 5A and 6A which are located on the sides of the bottom surface plates 5 and 6 among from the opening section P side end edges of the side surface plates 3 and 4 include tilted edges 3B and 4B which tilt to the opening section P side direction while going closer to the bottom surface plates 5 and 6. The tilted edges 3B and 4B and the opening section side end edges 5A and 6A of the bottom surface plates 5 and 6 are continuous through the connecting edge 80A of the connecting section 80. The connecting section 80 is constituted as a region which is surrounded by a connecting edge 80A, a first folding line 80a extending from a specified point at a boundary section between the side surfaces plates 3 and 4 and the bottom surface plates 5 and 6 to a continued section, and a second folding line 80b extending from a specified point to the continued section.
Patent JP-2013043270-A (JP)
Title: Rotary table device
Inventor: FUJIMOTO KAZUHISA
IPC: B23Q1/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary table device capable of preventing twisting deformation of a seal member fitted to an outer peripheral surface of a rotary joint.SOLUTION: The rotary table device 10 includes: a rotary joint including a distributer 14 and a center shaft 15; and a seal member 16. The center shaft 15 includes: a cylindrical rotary table side center shaft 151 inserted into a through-hole 13h from a surface 11f side of a rotary table 11 and disposed near the rotary table surface 11f so that the outer peripheral surface is brought into contact with the seal member 16; and a cylindrical frame side center shaft 152 inserted into the through-hole 13h from a back surface side of the rotary table 11 and disposed with an interval from the rotary table surface 11f. A tip region of the distributer 14 is inserted into the frame side center shaft 152 and the rotary table side center shaft 151 in order from the back surface side of the rotary table 11, and a root part of the distributer 14 is fixed to a frame 12.
Patent JP-2013045433-A (JP)
Title: Learning apparatus, method for controlling learning apparatus, detection apparatus, method for controlling detection apparatus, and program
Inventor: SHIOZAKI HIROMI
IPC: G06T7/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the performance of detecting a target object by learning weights suitable for the state of the target object.SOLUTION: A learning apparatus comprises: a plurality of detection units that detect a part or the whole of a target object from an image to output a plurality of detection results; an estimation unit that estimates a state of the target object on the basis of at least one of the plurality of detection results; a classification unit that classifies the image into a plurality of groups on the basis of the state of the target object; and a weight calculation unit that calculates weight information on each of the plurality of detection units for each of the groups on the basis of the detection results.
Patent JP-2012074683-A (JP)
Title: Composition for organic thin-film transistor insulating layer and organic thin-film transistor
Inventor: YAHAGI AKIRA
IPC: C08L63/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a composition for an organic thin-film transistor insulating layer, which allows manufacture of an organic thin-film transistor which has a threshold voltage small in absolute value when driven in the atmosphere.SOLUTION: The composition for an organic thin-film transistor insulating layer contains (A) a compound containing a group having a cyclic ether structure in a molecule, and (B) a fluorine-containing solvent.
Patent JP-2013051054-A (JP)
Title: Water cutoff rubber plug and coated electrical wire with terminal
Inventor: ITO NAOKI
IPC: H01R4/18
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a water cutoff rubber plug which deals with coated electric wires having different outer diameters in the cylindrical water cutoff rubber plug which is disposed between a metal intermediate cap covering a core wire exposed part, where a coating layer of a coated electric wire terminal is removed and the core wire is exposed, and the coating layer near the core wire exposed part and the coating layer and maintains the core wire exposed part in a watertight state.SOLUTION: A water cutoff rubber plug is provided with a small inner diameter part and a large inner diameter part having an inner diameter larger than the small inner diameter part. A small inner diameter part lip part, contacting with a coating layer of a coated electric wire which is inserted into the water cutoff rubber plug and maintaining a space between the coating layer and the water cutoff rubber plug in a watertight state, and a large inner diameter part lib part, maintaining the area between the coating layer and the water cutoff rubber plug in the watertight state when contacting with the coating layer of the coated electric wire which is inserted into the water cutoff rubber plug, are respectively provided at an inner side surface of the small inner diameter part and an inner side surface of the large inner diameter part.
Patent JP-2013053580-A (JP)
Title: Turbocharger
Inventor: IGARASHI OSAMU
IPC: F02B37/24
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a turbocharger that can reliably prevent an exhaust gas inside a turbo housing from outflowing to the outside through a space between a drive shaft and a bushing.SOLUTION: The turbocharger includes: the drive shaft 128 for transmitting the drive force of an actuator to a drive mechanism; and the bushing 104 for supporting the drive shaft 128 so as to be rotatable. A spring seal 105 is provided in an end on an atmosphere side of the bushing 104. The spring seal 105 includes; an annular resin seal body 151 having an outer peripheral surface 151d in contact with an inner peripheral surface of the bushing 104; and a metal spring 152 for pressing the seal body 151 toward an inner circumferential side and an outer circumferential side in a radial direction. The seal body 151 is formed with a contact part 151i and a projection 151j which come into contact with the inner peripheral surface of the bushing 104, at the outer peripheral surface 151d. The projection 151j is positioned on an atmosphere side relative to the contact part 151i.
Patent JP-2013053118-A (JP)
Title: Hair dye composition
Inventor: SHIMURA KOICHIRO
IPC: A61K8/73
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a hair dye composition exhibiting high hair dye effect while reducing skin dyeing caused by a dye dripped onto a scalp.SOLUTION: The hair dye composition includes: (A) an acidic dye and/or a natural dye; (B) a penetrant; (C) a thickener; (D) a non-pregelatinized starch and/or a derivative thereof; and (E) an acid. A content of the non-pregelatinized starch and/or a derivative thereof (D) is 0.1-20 wt.% for the entire hair dye composition.
Patent JP-2013057784-A (JP)
Title: Imaging apparatus
Inventor: TAKAHARA HIROAKI
IPC: G02B7/36
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of excellently photographing an image.SOLUTION: An imaging apparatus includes an imaging part 22 imaging an image by an optical system and outputting an image signal corresponding to the imaged image, a focus detection part 21 detecting a focus state of the optical system in a plurality of focus detection positions set in the image surface of the optical system, based on the image signal, a calculation part 21 calculating a limit value on a diaphragmed side of an aperture of the optical system corresponding to the focus detection position when a focus is detected by the focus detection part 21, as a diaphragmed side limit value, and a control part 21 setting the aperture of the optical system, on the basis of the diaphragmed side limit value corresponding to the focus detection position where the focus is detected, when the focus is detected by the focus detection part 21.
Patent JP-2013060977-A (JP)
Title: Lubrication structure of final reduction gear
Inventor: SAKAMOTO KAZUYA
IPC: F16H57/04
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication structure of a final reduction gear which has a simple structure and can effectively take in a lubricant stored at a bottom portion of a housing into a differential case.SOLUTION: In the final reduction gear 1 including a differential ring gear 2 coupled to an input shaft 25, a differential case 3 having a gear storage room 6 which stores a side gear 4 integrally rotating with a drive shaft 12 and a pinion gear 5 meshing with the side gear 4, and which integrally rotates with the differential ring gear 2, and the housing 58 which stores the differential case 3 and the differential ring gear 2, an inlet 34 for taking in the lubricant stored at the bottom portion of the housing 58 is formed at a side face of the differential ring gear 2, and a lubricant inflow path 33 which leads the lubricant flowing from the inlet 34 to the gear storage room 6 is formed inside the differential ring gear 2.
Patent JP-2012212841-A (JP)
Title: Separator peeling apparatus of conductive film and solar cell module assembly apparatus
Inventor: DAIROKU NORIYUKI
IPC: H01L31/042
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator peeling apparatus of a conductive film which peels a separator without using an adhesive tape, a consumable supply, and to provide a solar cell module assembly apparatus including the separator peeling apparatus.SOLUTION: A separator peeling apparatus 106 is used for peeling a separator 3a of a conductive film 3 having the separator 3a and a conductive layer 3b that are bonded to each solar cell 1 and includes: peeling parts 166 and a distance regulating mechanism (rollers 167 and biasing members 169). The peeling part 166 contacts the conductive film 3 from the lateral side to peel the separator 3a from the conductive layer 3b. The distance regulating mechanism regulates a distance from each solar cell 1 to the peeling part 166.
Patent JP-2013062426-A (JP)
Title: Light-receiving element
Inventor: NAKAJIMA YASUO
IPC: H01L31/107
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving element having an equivalent sensitivity for light of two wavelengths, and exhibiting high sensitivity for both wavelengths of the light of two wavelengths.SOLUTION: The light-receiving element according to the present invention receiving light of a first wavelength and a second wavelength includes a substrate having a first principal surface, a second principal surface facing the first principal surface, and a through hole, a multiple reflection layer formed so as to have the immediately above portion of the through hole on the second principal surface, and reflecting the light of the first wavelength and the light of the second wavelength by an equivalent reflectance, an absorption layer formed on the multiple reflection layer and generating a carrier by absorbing the light of the first wavelength and the second wavelength, and a non-reflection layer formed on the absorption layer so that the reflectance is lowest for the light having a wavelength of the middle of the first and second wavelengths.
Patent JP-2013064236-A (JP)
Title: Scaffold structure of construction machine
Inventor: NISHI YOICHIRO
IPC: E02F9/08
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold structure of a construction machine, capable of regulating a turning operation of a scaffold member at an unfolding position without exceeding a loaded width limit.SOLUTION: A turning regulation member 50 is disposed at a gap between a scaffold member 30 at an unfolding position and a sidewall surface of a revolving frame 3. The turning regulation member 50 includes an engaging member 51 provided on the sidewall surface of the revolving frame 3 and a latch member 55 provided on the scaffold member 30. Then, by engaging a latch pin 56 of the latch member 55 with an engaging hole 52 of the engaging member 51, the turning operation of the scaffold member 30 is regulated at the unfolding position.
Patent JP-2013054018-A (JP)
Title: Method of attenuating radioactivity of radioactive waste
Inventor: SAWADA SHIGEMI
IPC: G21G5/00
Filed: 2011-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of coping with radioactivity of various radioactive wastes having a long half-life in a simple manner to attenuate the radioactivity to a low level.SOLUTION: Radioactivity of radioactive wastes having a long half-life is attenuated in water by subjecting the radioactive wastes and active hydrogen to a contact reaction.
Patent JP-2013069612-A (JP)
Title: Socket and lighting fixture
Inventor: OMORI AKIHIRO
IPC: H01R33/08
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a socket that can be made compact by absorbing variation in the length of a straight tube lamp, and can facilitate insertion of a lamp while preventing the lamp from falling easily.SOLUTION: The socket comprises a socket body 38 having a front face 31a, a rear face 35a and a side face 31 (31b, 31c), and provided with one ground pin insertion hole 32, in the front face 31a, for passing the tip of one pole ground pin projecting from the ground side cap of a straight tube LED lamp to be attached, a fixing leg 33 projecting from the side face 31 to the rear face 35a side and being inserted into the fixing hole of the fixing surface in order to guide the movement of the socket body 38 in the longitudinal direction, a claw 34 provided at the tip of the fixing leg 33 and hooked to the rim of the fixing hole so that the fixing leg 33 does not fall out from the fixing hole, and a spring 40 disposed on the rear face 35a.
Patent JP-2013067146-A (JP)
Title: Barrier laminate, gas-barrier film, and device using barrier laminate and gas-barrier film
Inventor: KAWAKAMI HIROSHI
IPC: B32B7/023
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a barrier laminate exhibiting high barrier properties and excellent transparency.SOLUTION: The barrier laminate has an organic layer and an inorganic barrier layer adjacent to the organic layer, wherein the organic layer contains a polymer obtained by polymerizing a polymerizable compound having two or more polymerizable groups per one molecule and has a refractive index of 1.60 or more, and the inorganic barrier layer has a refractive index of 1.60 or more.
Patent JP-2013066666-A (JP)
Title: Fluid pipe line changeover device and endoscope
Inventor: SHIHOTA YUJI
IPC: A61B1/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pipe line changeover device used for an endoscope, and preventing packings from being damaged by preventing the packings from coming into contact with connection holes formed in a cylinder when mounting/dismounting a piston.SOLUTION: The fluid pipe line changeover device includes: a button 68 having the piston 76, and a plurality of seal members 82; the cylinder 72 whose diameter is stepwise reduced to the insertion direction of the piston and which is formed with the connection holes connected with fluid pipe lines in the side face thereof; and a stopper for prescribing the lower end position of the piston. The plurality of seal members stepwise become thin toward the tip side, and separate the inside of the cylinder in the axial direction. The diameter of each seal member is smaller than the inside diameter of a stage above a stage which the seal member slidingly contacts, of the piston. Each position of the connection hole for connecting each fluid pipe line and the cylinder is positioned on the tip side as compared with the lower end position of the seal member slidingly contacting the corresponding stage.
Patent JP-2013082574-A (JP)
Title: Scribing device
Inventor: NISHIO JINKO
IPC: C03B33/033
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a scribing device formable of a scribing line for cutting in a circulative state, on a peripheral wall surface of a projecting solid glass formed on a glass plate.SOLUTION: This device includes: a table 1 for holding a glass plate W on which a projecting solid glass 27 is formed; a cutter wheel 4 for forming a scribing line S on the peripheral wall surface 26 of the projecting solid glass 27; a copying tool 11 having a peripheral wall surface 10 having the same shape as the peripheral wall surface 26; and a copying roller 14 having elastic contact with the peripheral wall surface 10 of the copying tool 11. The copying roller 14 is formed so as to circulate along the peripheral wall surface 10 of the copying tool 11, and the cutter wheel 4 is circulated along the peripheral wall surface 26 of the projecting solid glass 27 in linkage with movement of the copying roller 14, to thereby form a scribing line S circulating along the peripheral wall surface 26 of the projecting solid glass 27.