baber/WOPTO huggingface dataset:
Patent JP-2013092758-A (JP)
Title: Optical device and method for manufacturing optical device
Inventor: IDE MASASHI
IPC: G02B6/24
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical device and an optical device manufacturing method which make it possible to precisely align an optical fiber relative to a substrate without heating to bond by surface activated bonding, and to maintain the optimum condition for an extended period of time.SOLUTION: There are provided an optical device manufacturing method which includes the steps of forming a first metallic film (12) on a portion of a substrate (10), forming a second metallic film (24) on a portion of the outer circumference of an optical fiber (20), and bonding together the first metallic film and the second metallic film by surface activated bonding, and an optical device (1) manufactured by such a manufacturing method.
Patent JP-2013030795-A (JP)
Title: Chip resistor and method for manufacturing the same
Inventor: TSUKADA TORAYUKI
IPC: H01C17/28
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a chip resistor capable of solving or suppressing the problem that an error of a resistance value due to solder adhesion to a resistor occurs.SOLUTION: A chip resistor A1 comprises: a chip-shaped metal resistor 1 having front and back surfaces 10a and 10b spaced at an interval in a thickness direction, and a pair of side surfaces 10c spaced at an interval in a width direction and extending in a fixed direction; and a pair of electrode 3 provided so as to be arranged at an interval in the fixed direction on the rear surface 10b of the resistor 1. A first insulation layer 2A covers the whole area between the pair of electrodes 3 and specifies areas for forming the pair of electrodes by forming the first insulation layer before forming the pair of electrodes on the rear surface 10b of the resistor 1, and a second insulation layer 2B covers all the pair of side surfaces of the resistor 1. Solder layers 39 are laminated in the pair of electrode 3, and a part of the pair of electrodes 3 and a part of the solder layers 39 are directly overlapped at edges of the first insulation layer 2A.
Patent JP-2012255451-A (JP)
Title: Oil mist separator
Inventor: ENDERICH ANDREAS
IPC: F01M13/04
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved oil mist separator having a compact design capable of being manufactured by a relatively inexpensive method.SOLUTION: This separator includes a first oil separator device 2 having at least one filter body 10 arranged so that blow-by gas can pass through the body in a blow-by gas passage 11. The separator includes a second separator device 3 positioned in a bypass passage 18 for bypassing the first separator device 2 and designed as an impactor separator. When a pressure difference in the first separator device 2 exceeds a predetermined value, the bypass passage 18 is opened by a bypass valve 4 designed as a plate spring, a disc spring or a spring type valve member. When opening the blow-by gas passage 18, the blow-by gas is turned to a collision wall 19 by a flow guiding element 20 formed of a valve body 22 of the bypass valve 4.
Patent JP-2014073854-A (JP)
Title: Tank semi-trailer
Inventor: TABATA TAKAHIRO
IPC: B65D88/12
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a tank semi-trailer which suppresses deformation of a tank due to internal pressure acting in the tank, thereby preventing a breakwater plate from falling.SOLUTION: By welding an outer end of a toric reinforcement member 20 in a radial direction, the reinforcement member 20 having an L-shaped section, to the whole circumference of an inner circumferential surface of a tank 100, rigidity of the tank 100 against deformation thereof in a radial direction can be increased in a circumferential direction of the tank 100. Consequently, even if a filling material is filled in the tank 100 in a high pressure state, deformations of the tank 100 and the reinforcement member 20 in radial directions can be suppressed thereby preventing a bolt 30 from breakage. As a result, falling of the breakwater plate 10 from the reinforcement member 20 due to breakage of the bolt 30 can be prevented.
Patent JP-2014077648-A (JP)
Title: Hydrogen analysis method
Inventor: MIKI YUSUKE
IPC: G01N30/26
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen analysis method allowing high-sensitive measurement of a small amount of hydrogen existing in a gas containing helium.SOLUTION: The concentration of hydrogen, which exists as an impurity in measurement-target gas containing helium, is measured by using a gas chromatograph for combustible gas measurement in which a semiconductor sensor including a metal oxide as a detection element is used as a detector. In this method, as a carrier gas of the gas chromatograph, a mixed gas of helium and oxygen is used. The amount of mixed oxygen in the mixed gas of helium and oxygen is preferably in the range of 15 to 35 vol%.
Patent JP-2014082103-A (JP)
Title: Organic el composite optical element and method of manufacturing the same
Inventor: NISHIKAWA HISAO
IPC: H05B33/02
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the yield of an organic EL composite optical element in which an optical element and an organic EL element are integrally formed.SOLUTION: One surface of a substrate 9 for forming an organic EL element is subjected to surface treatment for peeling. An organic EL layer 7 having an organic EL element for emitting light to the side opposite to the substrate 9 is formed on the surface-treated surface (1). The organic EL layer 7 is stuck via an adhesive layer 5 to an organic EL layer arrangement surface 3b of an optical member 3 having an optical element formed therein (2) to form a laminated structure in which the optical member 3, the adhesive layer 5, the organic EL layer 7, and the substrate 9 are laminated in this order (3). The substrate 9 is peeled from the organic EL layer 7 (4) to form an organic EL composite optical element 1 in which the optical member 3, the adhesive layer 5, and the organic EL layer 7 are laminated in this order (5).
Patent JP-2014085431-A (JP)
Title: Image data processing circuit and method and electronic apparatus
Inventor: KIKUTA KAZUTO
IPC: H01L51/50
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce any influence given by a residual image to picture quality by equalizing the generation state of the residual image in a wide region on an organic EL panel.SOLUTION: An image data processing circuit includes: a memory control circuit for storing image data to be input in a memory, and for reading the image data stored in the memory N (N is an integer which is 2 or more) times by a frame rate which is higher than the frame rate of the image data to be input by N or more times; a luminance information extraction part for extracting information related to the luminance of the image data to be input concerning a plurality of blocks obtained by dividing one screen; and an image data correction part for, when the image data of a second frame are input following the image data of a first frame, correcting the luminance of the Mth (M is an integer which is 2 or more, and N or less) and following image data of the first frame to be read from the memory by frame units or block units on the basis of at least the information related to the luminance of the image data of the second frame.
Patent JP-2014086297-A (JP)
Title: Housing connector for power supply device
Inventor: NAGANUMA KENICHI
IPC: H01R13/42
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a housing connector that can be attached and connected to a housing via a front opening of the housing.SOLUTION: A housing connector 10 attached onto an inner surface of a rear wall part F4 of a housing F having a front opening F1 for inserting a power supply unit U, comprises a housing 11 and a power supply terminal 20 with a cable. The housing 11 has fitting parts 14A and 14B on a front side directed to a unit side connector U1 of the power supply unit U, and has an attached part 12 on a rear side directed to the housing. The power supply terminal 20 with a cable comprises a cable 21, and power supply terminals 22 provided at both ends of the cable. The fitting parts 14A and 14B are opened at least frontward, and hold the power supply terminals 22 of the power supply terminal 20 with a cable to make them locate contactably with terminals of the unit side connector U1 of the power supply unit U, and make the cable 21 of the power supply terminal 20 with a cable extend within a front range from the attached part 12 to be connected to the other housing connector.
Patent JP-2013034000-A (JP)
Title: Manufacturing method of through wiring board
Inventor: YAMAMOTO SATOSHI
IPC: H01L23/522
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a through wiring board which electrically connects electrodes of devices mounted on both surfaces of the through wiring board with a high degree of freedom even if the layout of the electrodes is various and the device is small and in high density.SOLUTION: A through wiring board includes: a substrate having a first surface and a second surface; multiple through wirings formed by filling or depositing a conductive material in through holes which penetrates a space between the first surface and the second surface. A manufacturing method of the through wiring board includes the steps of: (A) radiating laser light from the first surface side of the substrate to modify multiple through hole formation regions; and (B) removing the modified through hole formation regions to form through holes.
Patent JP-2014085595-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: KIKUCHI HISASHI
IPC: G03G21/10
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To maintain good charge performance and good cleaning performance for a long period in an image forming apparatus.SOLUTION: An image forming apparatus includes a charging roller that is in contact with a photoreceptor on a surface thereof, and a cleaning blade 5 that is in contact with a surface of the photoreceptor to remove a toner remaining on the photoreceptor. The charging roller has irregularities extending along a circumferential direction on the surface thereof. The cleaning blade comprises an edge layer 1 in contact with the photoreceptor and a back-up layer 2, and a 100% modulus value of the edge layer is made smaller than a 100% modulus value of the back-up layer 2 so as to elastically deform the edge layer to follow irregularities on the surface of the photoreceptor caused by the irregularities on the charging roller.
Patent JP-2014084438-A (JP)
Title: Emulsion-type coating material
Inventor: TAKAO KAZUMI
IPC: C09D5/02
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating material using a photocatalyst, which is excited even by visible light and exhibits sufficient effects as an oxidation catalyst, the background of the invention being that, even though a coating material using a photocatalyst has come to be used for various applications, an ordinary photocatalyst is excited by ultraviolet rays and an effect of visible light alone is little therefor.SOLUTION: The provided coating material is constituted by a photocatalyst, photocatalyst particles modified with copper ions, zinc oxide, an organic resin, colloidal silica, and water.
Patent JP-2014090029-A (JP)
Title: Pattern forming method and photomask
Inventor: YOSHIOKA YOSHIMASA
IPC: G03F1/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method capable obtaining a desired micro phase separation pattern irrespective of density of a guide pattern.SOLUTION: A guide resist film 12 exposed to a pattern is developed to form a guide pattern 12a. Subsequently, a film of a di-block copolymer 15 is formed over a semiconductor substrate 10 having the guide pattern 12a formed thereon. In a step to form the guide pattern 12a, plural sparse main guide pattern openings 13a and dense main guide pattern openings 13b penetrating the guide resist film 12, and auxiliary guide pattern openings 14 which do not penetrate the guide resist film 12 are formed. In a peripheral area of the plural openings 13a and 13b, openings 13a and 13b or auxiliary openings 14 are disposed neighboring each other at a predetermined distance.
Patent JP-2013099328-A (JP)
Title: Rotation depolymerization modification system
Inventor: MIYASHITA HIROICHI
IPC: A23L5/30
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile modification system for improving the functions of ingredients (such as polyphenol) in a raw material or a processed product of a plant (vegetable)/fruit, with a simple operation, with addition of nothing, within a short time and effectively, and especially, making instant response to fresh vegetable/fruit and the like (daily and general use soon before or in eating and drinking at a place for eating) easy.SOLUTION: The system is configured to utilize a rotation device oscillating both the loads of rotation centrifugation and a magnetic field, and to facilitate depolymerization of polymers having functional ingredients (such as polyphenol) in objective materials (raw materials and processed products of plant (vegetable)/fruit and the like) to low molecular weight polyphenols for their functionality improvement.
Patent JP-2014088857-A (JP)
Title: Friction welding method for blade in built-in blade wheel, friction welding device, and built-in blade wheel
Inventor: TOKUYOSHI SUSUMU
IPC: B23K20/12
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a friction welding method for blades in a built-in blade wheel in which a connected surface between each of the blade bases arranged in rows at an outer periphery of a disk and a blade can be preliminary heated always in equal manner and under an appropriate reaching temperature and temperature distribution irrespective of adjoining blade arrangement and can be connected under a rational condition by the friction welding method.SOLUTION: Blades B are preliminary heated in order from one side by a heating coil 7 against each of blade bases Da arranged in rows on an outer periphery of a disk D and connected by a linear friction welding method. In the case that at the time of preliminary heating of each of the blades B, the blades B are not connected to the adjoining blade bases Da, the preliminary heating is performed upon arrangement of a dummy member Bd on the blade bases Da. With this arrangement as above, an eddy current under magnetic flux is generated at the dummy member Bd in the same manner as that of presence of the blades B.
Patent JP-2014092388-A (JP)
Title: Array sensor using enhanced electromagnetic field, and measurement method and measurement device using array sensor
Inventor: HOANG CHUNG VU
IPC: B82Y15/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an array sensor for measuring a target molecule or nanoparticle not by selectively capturing the target by use of a chemical bond through a linker molecule or an aptamer but by physically detecting a Raman scattering signal or an emission signal in an individual hot spot when a molecule or a light-emitting nanoparticle enters an enhanced electromagnetic field hot spot.SOLUTION: A two-dimensional array of electromagnetic field hot spots is configured by two-dimensionally and periodically arranging metal nanostructures having the same shape and the same electromagnetic field enhancing effect. A spectrum of each hot spot is measured while scanning a laser beam or a sample stage to detect a target molecule, and thereby, to detect molecules in a solution or to obtain abundance ratios of a plurality of molecules.
Patent JP-2014090780-A (JP)
Title: Calibration jig, calibration system, and calibration method
Inventor: ITO SHUNICHI
IPC: A61B1/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a manufacturing cost of a calibration jig for calibrating a locus of scanning light by an optical scanner can be hardly kept low.SOLUTION: A calibration jig includes: a screen; optical scanner holding means for holding an optical scanner in a position in which scanning light can be scanned on a screen surface of a screen; and imaging device holding means for holding a predetermined imaging device, which is equipped with an image sensor, in a position in which the screen surface scanned by the scanning light can be imaged.
Patent JP-2014090995-A (JP)
Title: Skin material for chair
Inventor: UEDA NOBUYUKI
IPC: A47C31/02
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a skin material for a chair that facilitates and secures covering work.SOLUTION: Skin materials 36, 53 of a chair C include first covering fabrics 361a, 535, and second covering fabrics 361b, 536, respectively. Ears 363, 537 to be protrusions for sewing are provided on backsides of the first covering fabrics 361a, 535 and the second covering fabrics 361b, 536 such that the ears run across therebetween, respectively. This allows an assembling worker to quickly and securely install the skin materials 36, 53 while pulling the ears 363, 537 properly.
Patent JP-2014095038-A (JP)
Title: Composition for reflection material and optical semiconductor light emitting device using the same
Inventor: IWASAKI TAKESHI
IPC: C08K3/22
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a material capable of providing a reflection material for an optical semiconductor having high reflection coefficient and heat resistance, and reducing warpage or non-filling of a flame molded body which can be generated in manufacturing a light emitting device.SOLUTION: A composition contains (A): zinc oxide, (B): spherical silica, and (C): (meth)acrylate compound to which an adamantyl group having viscosity of 1 to 1,000 mPa s or a substituted adamantyl group.
Patent JP-2014101630-A (JP)
Title: Bracket for lightweight foamed concrete wall panel and mounting structure
Inventor: OSUGA MASAMI
IPC: E04B2/56
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a bracket for a wall panel which is capable of easily and surely mounting the wall panel to a concrete floor surface of a building with high accuracy and attaining reduction of cost by decreasing the number of components rather than the prior arts, and a mounting structure of the wall panel.SOLUTION: A bracket 1 for a wall panel comprises a rod-shaped part 1b which is vertically erected upwards from the center of a horizontal base part 1a abutted to a concrete floor surface 4 and can be fitted into a hole part 3a provided on a cross section of a lower end of a wall panel 3. The horizontal base part 1a includes a vertical plate-like portion 1c extending upwards from a first end, and a pair of welding portions 1d provided in the first end or a second end to be welded to a fixed steel material 5 linearly disposed and fixed on the concrete floor surface 4. It is preferable to provide a cap-shaped or ring-shaped elastic sliding member in a portion of an outer circumference of the rod-shaped part 1b.
Patent JP-2014104761-A (JP)
Title: Wheeled type armored vehicle
Inventor: KAMATA IKUO
IPC: F41H7/02
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a wheeled type armored vehicle capable of preventing generation difference of runability when an additional armor is not equipped with (a normal state) and when the additional armor is equipped with (a weighted state).SOLUTION: The suspension device 10 includes: an upper arm 11; a lower arm 12; and plural buffers 14. Each buffer 14 is disposed between a vehicle body 12 and one of the lower arm 12 and the upper arm 11 and has a coil spring 14a. At least one of plural buffers 14 has the coil spring 14a which has different spring character from that of the coil springs 14a of other buffers 14.
Patent JP-2014078673-A (JP)
Title: Solid state image pickup device, manufacturing method of the same, and electronic apparatus
Inventor: MATSUTANI HIROYASU
IPC: H04N5/374
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device which improves the collection efficiency to an organic photoelectric conversion layer while maintaining the reliability.SOLUTION: A solid state image pickup device includes: multiple picture elements, each of which includes an organic photoelectric conversion layer; a sealing layer which is provided so as to cover the multiple picture elements; and first lenses which are provided for the respective picture elements at the organic photoelectric conversion layer side of the sealing layer and are integrally formed with the sealing layer.
Patent JP-2014106361-A (JP)
Title: Imaging device, imaging system and method for controlling imaging device
Inventor: UEDA AKIHIKO
IPC: G02B7/28
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device for improving the focusing accuracy of a contrast AF in a peripheral range-finding region.SOLUTION: An imaging device includes: imaging means for generating an imaging signal by performing the photoelectric conversion of an optical image obtained from an imaging optical system including a focus lens; region setting means for setting a range-finding region; focal point evaluation value generation means for generating a focal point evaluation value with a predetermined interval while driving the focus lens on the basis of the imaging signal; interval setting means for setting the predetermined interval; and control means for controlling the interval setting means in accordance with the range-finding region set by the region setting means. The control means controls the interval setting means such that the interval when a peripheral range-finding region is set is smaller than the interval when a central range-finding region is set as the predetermined interval.
Patent JP-2014105633-A (JP)
Title: Turbine rotor blade
Inventor: MIYOSHI ICHIRO
IPC: F01D5/14
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a turbine rotor blade capable of suppressing energy loss of a working fluid due to interference with part of a working fluid passing through a blade tip clearance.SOLUTION: In a turbine rotor blade 34 attached to a rotational shaft 33 and rotating inside a turbine casing 31, flow f flowing from a side of a pressure surface 56 and to a side of a negative pressure surface 57 in a blade tip clearance g between a blade tip 63 of the turbine rotor blade 34 and the turbine rotor blade 34 is decelerated by applying a swirling component f'' at a recess part 64 provided on the blade tip surface 63, and thereby a region A where the flow f flowing in the blade tip clearance g and the mainstream of a working fluid on the side of the negative pressure surface 57 are mixed is controlled, and energy loss of the mainstream is suppressed.
Patent JP-2014104436-A (JP)
Title: Hose puller
Inventor: HONJO YOICHI
IPC: B05B15/00
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a hose puller that is flexibly compatible with diameters of various hoses, and can be achieved in light-weight and at low cost.SOLUTION: A hose puller 1 of the present invention is provided for pulling a hose 21 of a power sprayer 20, while being connected with a body of a worker M. The hose puller includes: a hose holding unit 2 formed such that both ends in the length direction are connected with each other by being folded substantially at the central part in the length direction of a flat band 4 having flexibility; and a worker connection part 3 provided at a connection part 4a of the band 4 in the hose holding unit 2 and to be connected with the body of the worker M. The hose puller is configured such that the hose 21 is held in the hose holding unit 2 by winding a portion, of the band in the hose holding unit 2, between the connection part 4a and a folding part 4b in an outer circumference of the hose 21, and by passing the connection part 4a and the worker connection part 3 in a loop formed in the folding part.