baber/WOPTO huggingface dataset:
Patent JP-2012201380-A (JP)
Title: Synthetic resin-made container lid
Inventor: YAMAZAKI YASUNORI
IPC: B65D41/34
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a projecting piece from abutting on a locking means (28) disposed on an inner circumferential surface of a tamper-evident skirt part before the projecting piece rides over a locking jaw part (72) of a neck part in turning a body detached from the neck part (68) of a container with respect to the tamper-evident skirt part in a synthetic resin-made container lid (2) including a body (4) and a tamper-evident skirt part (6) which includes on an inner circumferential surface a locking means connected to the body via a pair of non-broken connection pieces (40a, 40b) and a plurality of break-crosslinking parts (64) and locked to a locking jaw part and further includes a projecting piece (34) downwardly projected on a skirt wall (10) of the body.SOLUTION: A cutout (64) for avoiding any interference of a projecting piece is formed on an extension end of a locking piece (62a) constituting a locking means at an angular position at which the projecting piece is present.
Patent JP-2012202002-A (JP)
Title: Fiber for reinforcing thermoplastic resin and fiber-reinforced thermoplastic resin composition
Inventor: NII RISA
IPC: D06M15/263
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fiber for reinforcing a thermoplastic resin, which can enhance adhesiveness between the thermoplastic resin as a matrix and an inorganic fiber, and easily produce an article having superior mechanical strength, and to provide a fiber-reinforced thermoplastic resin composition.SOLUTION: The fiber for reinforcing the thermoplastic resin (AF) has a coating film formed on a surface of the inorganic fiber, which contains an acid modified polymeric material (P) having an acid group, an anionic surfactant (C) and a basic substance (D). The acid modified polymeric material (P) contains a first acid modified propylene-based polymer (A) that has: a propylene unit, and an unsaturated carboxylic acid unit or an unsaturated carboxylic anhydride unit; an acid value of 10-65 mgKOH/g; a melting point of 120-150°C; a crystallinity of 30-60%; and a mass average molecular weight of 2,000-30,000. The fiber-reinforced thermoplastic resin composition includes the fiber for reinforcing the thermoplastic resin (AF) and the thermoplastic resin.
Patent JP-2012203670-A (JP)
Title: Roller bearing for construction machine and quality control method thereof
Inventor: YAMAMOTO NAOTA
IPC: F16C41/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a quality control method of a roller bearing 1 for a large-sized construction machine such as a dump truck, which allows for easy management of the detailed history information starting from a material purchasing S1 to an inspection content S5 after completion of the roller bearing 1 with one-to-one relationship between the roller bearing 1 and a part 2.SOLUTION: Information of each step S1 to S5 is recorded on an IC tag 4 together with the lot number of the step. After each of component parts 2 (an inner ring 2a, an outer ring 2b, and a rolling element 2c) is assembled into a roller bearing 1, recorded information of the IC tag 4 for each of the component parts 2 is stored in a management computer system 20, corresponding to a production serial number or a production lot number. On the other hand, the production serial number or the production lot number is recorded on another IC tag 10 attached to the roller bearing 1 (for example, the inner ring 2a). For any time after shipment, the recorded information of the component part 2 read from the computer system 20 through the recorded information such as the production serial number of the IC tag 10 is used for repair or the like.
Patent JP-2012203695-A (JP)
Title: Information processing device, program, and information processing system
Inventor: GENDA KOHEI
IPC: G06Q50/22
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device for outputting the degree of reliability of a service provider for a user in accordance with the temporal change of the category of service used by the user.SOLUTION: An acquisition part acquires history fragment data specifying a user, a category of service used by the user, and date/time of using the service (S3). A history storage part stores history data including a history of which an element is information included in the history fragment data acquired by the acquisition part (S4). A pattern storage part stores pattern data including plural patterns of changes in a degree of reliability corresponding to the temporal change of a category of service. An output part outputs (S10) output information in accordance with the degree of reliability of a service provider for a user, the degree determined (S6) by using a pattern corresponding to the history of the user, where the aforementioned pattern is one of the plural patterns included in the pattern data stored in the pattern storage part.
Patent JP-2012069905-A (JP)
Title: Joining device, joining method, program, and computer storage medium
Inventor: HIRAKAWA OSAMU
IPC: H01L21/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To improve throughput of a joining process while properly joining a processed substrate to a support substrate.SOLUTION: A joining device 700 has: a delivery part 720; a turnover part 721 turning over front and rear surfaces of a processed wafer W or a support wafer S; a joining part 101 pressing and joining the processed wafer W and the support wafer S; and a transfer part 722 transferring the processed part W, the support wafer S, and a superposed wafer T. The transfer part 722 has a first transfer arm having an O-ring holding the rear surfaces of the processed wafer W, the support wafer, and the superposed wafer T, and a second transfer arm 781 having a second holding member for holding outer peripheral parts of the surfaces of the processed wafer W and the support wafer S. The second holding member has a placement part on which the outer peripheral parts of the surfaces of the processed wafer W and the support wafer S are placed, and a tapered part extending upward from the placement part and having an inner side surface which is expanded from the lower side to the upper side to form a tapered shape.
Patent JP-2012205856-A (JP)
Title: Signal processing apparatus, signal processing method, program, and information processing apparatus
Inventor: INO HIROYUKI
IPC: A61B5/117
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality heartbeat pattern by an electrocardiogram signal.SOLUTION: A signal processing apparatus includes: a cutting part for cutting the heartbeat pattern showing a movement for one cycle of a heart based on the electrocardiogram signal corresponding to a periodic movement of the heart; and a selection part which calculates a correlation coefficient showing the correlation of the heartbeat pattern cut in tandem to select the cut heartbeat pattern based on the calculated correlation coefficient. The present disclosure can be applied to, for example, an authentication device for performing personal authentication using the heartbeat pattern.
Patent JP-2011169466-A (JP)
Title: Rolling bearing
Inventor: YAMAMOTO TOYOHISA
IPC: F16C19/06
Filed: 2011-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing that maintains lubricity over a long period of time even if used in a corrosive aqueous solution or in an environment where mist or droplets of the corrosive aqueous solution exist.  <P>SOLUTION: An inner ring 2, an outer ring 1 and a cage 4 are formed of a resin composition comprising a melt-moldable fluororesin as a principal component. At least one of the inner ring and outer ring is formed of ETFE, PVDF, PFA or FEP which is the melt-moldable fluororesin, or formed of a resin composition comprising ETFE, PVDF, PFA or FEP which is the melt-moldable fluororesin, and a fibrous filler which is carbon fiber, potassium titanate whisker, aluminum borate whisker or aramid fiber, the content of the fibrous filler being 5-40 wt.%. The cage is formed of a resin composition comprising the melt-moldable fluororesin as a main component with the fibrous filler and/or a solid lubricant added thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012211259-A (JP)
Title: Heat conductive sheet
Inventor: NAKAYAMA MASAFUMI
IPC: H05K7/20
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive sheet having a desired thickness obtained, high heat conductivity in the thickness direction, and excellent mechanical strength.SOLUTION: The heat conductive sheet 11 is formed to be sheet-like by mixing graphite pieces 13 and a resin 12, wherein the graphite pieces 13 contain a plurality of first graphite pieces 13a made by cutting a pyrolytic graphite sheet into elongate pieces, at least the plurality of first graphite pieces 13a connect an upper face and a lower face of the heat conductive sheet 11, thus, heat conductivity in the thickness direction can be improved.
Patent JP-2012214239-A (JP)
Title: Container holder
Inventor: MORI NARUTO
IPC: B05C17/01
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To install a bag-shaped container in a gun-type dispenser for cartridge, and to control insertion of a part of the container into a space between a sleeve and a piston when the container is pushed by the piston of the dispenser.SOLUTION: The container holder can be attached to a gun-type dispenser for discharging a content by pushing the inside of an exchange type cartridge by a piston 50 in place of the cartridge, and holds a deformable container A. The container holder includes a cylindrical sleeve 80 installed in an installation portion 10 with the container attached thereto, and a piston cover 81 attachable to/detachable from the front end of the piston 50, and slides in the sleeve to push the container A. The sleeve has a lid portion 82 opened/closed to take out/push in the container. The piston cover includes a circular front part 100 with its center matched with the axis of the piston, and an insertion control portion 101 for controlling any insertion of a part of the container into a space between the piston cover and the sleeve.
Patent JP-2012219147-A (JP)
Title: Method for producing fine particle
Inventor: OKOCHI HIROKO
IPC: C08J3/16
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fine particles capable of separating and collecting fine particles synthesized in an aqueous solvent efficiently, and improving productivity.SOLUTION: The method for producing fine particles includes: a polymerization step of polymerizing monomers in the aqueous solvent to prepare a fine particle-containing liquid; an agglomeration step of adding a coagulant after adjusting pH of the fine particle-containing liquid to 11 or higher; a solid-liquid separation step of settling the agglomerated fine particles to obtain a cake; and a drying step of drying the obtained cake.
Patent JP-2012220855-A (JP)
Title: Radiation-sensitive resin composition
Inventor: WATABE KOJI
IPC: G03F7/40
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition adaptable to an ink jet system, being free from development residue, having high water repellency, and also allowing increase in the degree of thermal crosslinking.SOLUTION: A radiation-sensitive resin composition contains a phenol resin having, as a repeating unit, a phenol derivative containing a methyl group, a phenyl group, a hydroxyphenyl group or the like as a substituent; a fluorine polymer polymerized with a fluoroalkyl group-containing acrylate monomer copolymerized with a monomer containing a crosslinking reactive group such as an epoxy group or a hydroxy group; a radiation-sensitive compound; and a solvent. A resin composition for a positive radiation lithography for forming an organic electroluminescent element insulator film uses it.
Patent JP-2012226406-A (JP)
Title: Medium discrimination device and medium discrimination method
Inventor: ISHITANI TSUNEHIKO
IPC: G07D5/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a coin discrimination device for, even when a plurality of conveyance media coexist in the same image, separating and discriminating those conveyance media.SOLUTION: The medium discrimination device includes: first emission means for emitting the rays of light to one side surface of a coin to be conveyed; second emission means for emitting the rays of light whose wavelength is different from that of the rays of light of the first emission means to the other surface of the coin; a plurality of reflection means for changing the direction of reflected rays of light when the rays of light from the first emission means are reflected on the surface of the coin; imaging means for imaging the coin by receiving the rays of light when the rays of light emitted by the first emission means are reflected on the surface of the coin and the rays of light when the rays of light emitted by the second emission means are reflected on the surface of the coin; image storage means for storing a first coin image corresponding to the first emission means and a second coin image corresponding to the second emission means; and discrimination means for determining the outer shape of the coin by using the images stored by the image storage means, and for discriminating the denomination and authenticity of the coin in accordance with the outer shape determination result.
Patent JP-2012225352-A (JP)
Title: Base isolation support tool
Inventor: SASAKI YORITAKA
IPC: E04H9/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation support tool improved so as to conquer the problem on a conventional height adjustment, that is, to easily and conveniently make a height adjustment.SOLUTION: This base isolation support tool is formed by interposing a base isolation part 3 between an upper support member 1 on the upper structure side and a lower support member 2 on the lower structure side, includes a screw mechanism B of straddling the lower support member 2 and the base isolation part 3, and is constituted so that a vertical interval between the upper support member 1 and the lower support member 2 can be changed and set by rotatably operating the screw mechanism B. The screw mechanism B is constituted by having a screw shaft 13 fixed to the lower support member 2 and arranged in a rising state on a lower end rigid flange of the base isolation part 3 so as to be relatively rotatable and relatively liftable, and a nut member 14 threadedly installed on the screw shaft 13 between upper-lower parts of the lower end rigid flange 10 and the lower support member 2.
Patent JP-2012227595-A (JP)
Title: Imaging apparatus
Inventor: MIKAWA TAKUMA
IPC: G03B7/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To change setting of a moving image photographing mode when an error in the setting of the moving image photographing mode is noticed after a start of photographing and to generate a moving image file during photographing, in accordance with the changed moving image photographing mode.SOLUTION: An imaging apparatus includes control means for controlling to receive the setting of the moving image photographing mode within prescribed time from the start of the photographing of a moving image, to record photographed moving image data, and to convert and record the moving image data recorded within the prescribed time after lapse of the prescribed time in accordance with the present moving image photographing mode which is set.
Patent JP-2012225682-A (JP)
Title: Treatment method and treatment apparatus of radioactive waste
Inventor: SATO TATSUAKI
IPC: G21F9/28
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To remove and wash attached substances derived from cement kneaded mixture attached to an agitation blade without generating new radioactive waste when treating radioactive waste by kneading and mixing the radioactive waste and cement by the agitation blade in a predetermined container to obtain cement kneaded mixture and solidifying the cement kneaded mixture.SOLUTION: Radioactive waste and cement are kneaded and mixed by an agitation blade 12 in a container 11 including the agitation blade 12 to obtain cement kneaded mixture including the radioactive waste and the cement. Then attached substances derived from the cement kneaded mixture attached to the agitation blade 12 are removed and washed by spraying gas from a predetermined ejector 15 to the attached substances. Then the cement kneaded mixture is solidified to obtain a cement solid.
Patent JP-2012226031-A (JP)
Title: Polarization conversion element, polarization conversion unit, and projection device
Inventor: KOBAYASHI SHUHO
IPC: G02F1/13
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a polarization conversion element in which an ultraviolet curable resin adhesive is used as an adhesive agent that is excellent in heat-resistance and light-resistance performance, and wave plates are included that reliably function as 1/2 wave plates for a plurality of wavelength bands.SOLUTION: A polarization conversion element includes: an optical element that has a plurality of translucent substrates, and polarization separation films and reflection films which are alternately provided between the translucent substrates; and laminate wave plates that are arranged on a light emission surface of the optical element and rotate a polarization plane of light emitted from the optical element by θ. In the polarization conversion element, the thickness of adhesion layers bonding the translucent substrates is 5 μm or more and 10 μm or less, and each laminate wave plate has a first wave plate 30 with a phase difference of Γ1 and a second wave plate 40 with a phase difference of Γ2 with respect to a light of design wavelength λ included in any of a plurality of wavelength bands, the first wave plate 30 and the second wave plate 40 are laminated so that respective optical axes thereof intersect, and the following expressions are satisfied: Γ1=360+360×2×n (deg), Γ2=180+360×n (deg), θ1=-16 or -21 (deg), and θ2=45±10 (deg), provided that θ1 is the azimuth of the wave plate 30 and θ2 is the azimuth of the wave plate 40.
Patent JP-2012224496-A (JP)
Title: Optical glass, preform, and optical element
Inventor: TOMOE HIROAKI
IPC: C03C3/155
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass which suppresses depletion of a mold in mold press forming while ensuring properties of a high refractive index and high dispersion, and enables an optical element having a smooth and uniform curved surface to be obtained, and to provide a preform and an optical element using the optical glass.SOLUTION: The optical glass contains, by mass% with respect to the total mass of the composition based oxides, 50.0-80.0% of a BiOcomponent and 5.0-30.0% of a BOcomponent, and has a refractive index (nd) of ≥1.90 and a viscosity at the liquidus temperature of ≥0.25 Pa s. The preform and the optical element comprise this optical glass.
Patent JP-2012227044-A (JP)
Title: Fuel cell system and method for controlling the same
Inventor: KIKUCHI TAKESHI
IPC: H01M8/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can suppress deterioration in NV performance even when the fuel cell system in the middle of performing idle stop control for extracting low current from a fuel cell while supplying oxidant gas at a low flow rate is under low-pressure environment; and a method for controlling the same.SOLUTION: A fuel cell system comprises low pressure environment determination means which determines whether the fuel cell system is under low-pressure environment while the fuel cell system is performing idle stop control for extracting low current from a fuel cell while supplying an oxidant gas at a low flow rate, and operation limit means which limits operation of oxidant gas supply means for supplying oxidant gas when it is determined that the fuel cell system is under low-pressure environment.
Patent JP-2012227414-A (JP)
Title: Solar battery with semiconductor material
Inventor: YAMAMOTO KAZUE
IPC: H01L31/04
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery with crystalline Si, capable of achieving excellent absorption and mobility, cost reduction and high efficiency.SOLUTION: The solar battery with semiconductor material has a p/i/n structure, p/p-/n structure or p/n-/n structure comprising crystalline Si between electrodes and each of B and N for charge-compensating for B added to a semi-insulating i layer, high-resistance p- layer or high-resistance n- layer serving as a power generation layer with a concentration of not less than 1e20/cm3.
Patent JP-2012224032-A (JP)
Title: Exposure apparatus and image forming apparatus
Inventor: SEKI YUICHI
IPC: G03G15/043
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology which decreases electric potential errors occurring on a surface of a photoreceptor which is caused by a variation in the emission responsiveness of a light source in an exposure apparatus.SOLUTION: The exposure apparatus 2 uses both a first light source (LD1, LD2) which outputs a light beam corresponding to a drive current corresponding to image information, and a second light source (LD3, LD4) to irradiate the surface of a photosensitive drum 4 with a plurality of light beams. The second light source irradiates the photosensitive drum 4 with a laser beam in accordance with a drive current corresponding to a correction value according to which the unevenness of charge potential characteristics caused by the unevenness of the sensitivity of the surface of the photosensitive drum 4 is reduced. The same region on the surface of the photosensitive drum 4 is irradiated with laser beams which are outputted from the first and second laser light sources to the photosensitive drum 4 in superposition.
Patent JP-2012223161-A (JP)
Title: Composition containing plant-derived component and milk fat globule membrane
Inventor: KAWAGUCHI YOSHIHIRO
IPC: A61K47/44
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a composition capable of taking while reducing a stimulation of a plant-derived component that can generate a sense of pain.SOLUTION: The composition includes the plant derived component that can generate a sense of pain and a milk fat globule membrane, in which the pain derived from the plant derived component is reduced.
Patent JP-2012223483-A (JP)
Title: Golf club grip
Inventor: ITO HIROMASA
IPC: A63B102/32
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a golf club grip in which counterbalance is achieved, the ease of swing is increased, a shift of collision angle caused by the torsional deformation at the time when the head collides with the ball is prevented, and grip is easy.SOLUTION: The golf club grip having a double construction includes a cylindrical inside layer part using a rubber compound having a large specific gravity and an outside layer part using a rubber compound having a specific gravity less than that of the inside layer part. The length of the inside layer part is shorter than the length of the outside layer part.