baber/WOPTO huggingface dataset:
Patent JP-2010043245-A (JP)
Title: Crystalline modified epoxy resin, epoxy resin composition, and crystalline cured product
Inventor: OGAMI KOICHIRO
IPC: C08G59/06
Filed: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline modified epoxy resin having an excellent handleability as a solid substance at room temperature and an excellent low viscosity property at a molding temperature; to provide an epoxy resin composition by which a crystalline cured product having high thermal conductivity, low thermal expansion property and excellent heat and moisture resistance can be obtained when forming a complex with an inorganic filler; and further to provide an epoxy resin cured product obtained from the epoxy resin composition.  <P>SOLUTION: The modified epoxy resin with a crystalline property at room temperature can be obtained by reacting 100 pts.wt. of 4, 4'-dihydroxybiphenyl, 20-100 pts.wt. of a mixture of phenolic compounds containing dihydroxydiphenylmethane as a major component and epichlorohydrin. The epoxy resin composition includes (A) an epoxy resin, (B) a curing agent and (C) an inorganic filler as the major components, wherein this modified epoxy resin is used by 50 wt.% or higher as the epoxy resin component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011009066-A (JP)
Title: Lighting system
Inventor: ABE SHINICHI
IPC: H05B37/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system easily recognizable by a user when guiding lighting is performed in response to the movement of the user and enabled to be remote-controlled without using a remote controller as hardware in regard to a lighting system including a general luminaire and a partial luminaire.SOLUTION: This lighting system includes: a general luminaire 1 for generally lighting a space; a partial luminaire 2 for lighting a part of the space; a trigger signal detecting section 3 for detecting a trigger signal based on the preset trigger operation of a user; and a lighting control section 4 for controlling lighting of the general luminaire 1 and the partial luminaire 2, by receiving the trigger signal. The partial lighting is performed so that at least one of chromaticity, form and luminance is different from that of the general lighting. Consequently, in guiding lighting by the partial lighting in response to the movement of a user M, the user M can easily recognize, and further, since each luminaire 1 and 2 is controlled to be lighted based on the trigger operation, the lighting system can be remote-controlled without using a remote-controller as hardware.
Patent JP-2011007646-A (JP)
Title: Measuring device
Inventor: SAITO HIROYUKI
IPC: G01R13/20
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To set a quality determination condition variously and simply in a measuring device having a quality determination function.SOLUTION: Drawing operations (b1 and b2) of boxes are received on a graph 201, and the boxes 411 and 412 are drawn/displayed (c). When completion of setting of the quality determination condition is commanded, each box displayed at that time is set as a quality determination reference diagram. When a coordinate of a peak of a characteristic waveform shown by characteristic data exists in a box as the quality determination reference diagram (d), a quality determination section 32 of a digital signal processing section 3 sets the quality determination result corresponding to the quality determination reference diagram to be right. When the coordinate does not exist (e), the quality determination section 32 sets the quality determination result corresponding to the quality determination reference diagram to be wrong.
Patent JP-2011006127-A (JP)
Title: Manufacturing device of packaging film for rice balls
Inventor: AOKI MINORU
IPC: B65B41/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To allow a packaging film to be manufactured for packaging a rice ball, the packaging using an inner film to be divided into right and left parts only by setting a single inner film roll of a prescribed width.SOLUTION: A packaging film manufacturing device for packaging rice balls is provided with an inner film supply section and outer film supply section. The inner film supply section includes: cutters disposed orthogonally to the direction in which the roll of film is reeled out, that is, the film's width direction, at a prescribed interval, the cutters severing the inner strip film with a prescribed width reeled out from the roll of film along a direction in which the film is reeled out into first and second inner strip films, located on the right and left sides, and a third inner strip film located in the middle; and films overlapping amount adjusting devices which bring the right side end edge section of the first inner film to be overlapped on the left side end edge section of the third inner film, while bring the right side end edge section of the third inner film to be overlapped on the left side end edge section of the second inner film, and which, in addition, adjust the width of overlapping at the respective end edge sections.
Patent JP-2011014957-A (JP)
Title: Imaging element
Inventor: NONAKA SHINICHI
IPC: H04N5/335
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently detect and precisely suppress a stripe-shaped flicker occurring in photographing using CMOS imaging elements of rolling shutter systems under photographing environments utilizing light sources of which the quantity of emitted light periodically changes as illumination.SOLUTION: First and second photodiodes are disposed on the imaging element, where the first photodiode photographs a subject and the second photodiode detects a variation in light emitting intensity of the light source. Exposure time of the first photodiode and that of the second one are set separately, thus setting the exposure time of the second photodiode to a value suitable for detection of a variation period of the light emitting intensity in the light source while maintaining the setting of appropriate exposure time in the first photodiode, and hence dynamically tracing a blinking period and the amount of variation in a blinking light source in parallel with the photographing of the subject to efficiently detect and precisely suppress flicker based on the result.
Patent JP-2011014475-A (JP)
Title: Electrode catalyst for fuel cell, manufacturing method thereof, and solid polymer fuel cell
Inventor: NAGAMI TETSUO
IPC: H01M4/90
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode catalyst for a fuel cell capable of imparting high mass activity and low humidification output performance to a fuel cell, and to provide a solid polymer fuel cell equipped with the electrode catalyst for a fuel cell which is obtained by the manufacturing method.SOLUTION: The manufacturing method of the electrode catalyst for a fuel cell includes a step to cause a carrier that carries platinum or platinum alloy to further carry tantalum oxide, and a step for firing it at 300-380°C.
Patent JP-2009220272-A (JP)
Title: Power tool
Inventor: SAKAI MASATO
IPC: B25B21/02
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool which can prevent damage to a processed material and is superior in workability and operability.  <P>SOLUTION: The power tool comprises a motor 3 as a power source, a striking mechanism 7 having a hammer 11 driven by the motor 3 and a rotary anvil 12 struck by the hammer 11, a tip tool holding section 8 for holding a tip tool in which power from the striking mechanism is conveyed, a housing 1 for housing the motor 3 as an outer frame, and a hammer case 2 being adjacent to the housing and extending to the tip tool holding section so as to house the striking mechanism. In the power tool, a resin cover 25 with a projection 25a for covering a head 26a of a fastening screw 26 for mounting the hammer case 2 on the housing 1 is arranged on an outer periphery of the hammer case 2, and an elastic stopper 27 engaged with the hammer case 2 is arranged at the front side of the hammer case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011016278-A (JP)
Title: Method for manufacturing fiber-reinforced composite material molded product
Inventor: KAKIMOTO YOSHIHIDE
IPC: B29C43/18
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To manufacture FRP (fiberglass reinforced plastic) of excellent appearance and high rigidity because of no cracks in a short time by compression molding.SOLUTION: A method for manufacturing a fiber-reinforced composite material molded product includes a molding process for compression-molding, in a molding die, a molding material including a fiber-reinforced composite material having a prepreg with a thermosetting resin composition impregnated into substantially continuous reinforcing fiber, and a core material arranged inside the fiber-reinforced composite material. The core material is a lightweight core molded out of a thermosetting resin composition with a weight reducing filler blended. Glass micro hollow spheres, foam plastic beads, etc are suitable as the weight reducing filler.
Patent JP-2011022195-A (JP)
Title: Screen
Inventor: SHINDO HIROYUKI
IPC: G03B21/58
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen which excellently maintains flatness of a display area and looks nice.  <P>SOLUTION: The screen 1 includes: a screen body 2 to which an image is projected; a support 4 which extends along a lower end of the screen body 2 and is attached to the lower end; a take-up shaft 3B which extends along an upper end of the screen body 2, to which the upper end of the screen body is attached, and which rotates to take up the screen body 2 from the upper end to the lower end side; and an attaching member 5 which is configured to attach the upper end to the take-up shaft 3B. A slit 31 piercing through inside and outside and extending in the extending direction of the take-up shaft 3B is formed on the take-up shaft 3B. The attaching member 5 attaches the upper end to the take-up shaft 3B while the upper end is inserted into the take-up shaft 3B through the slit 31, and maintains width dimension of the upper end. The take-up shaft 3B is set so that an opening direction of the slit 31 turns to the support 4 while the screen body 2 is drawn out from the take-up shaft 3B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022376-A (JP)
Title: Photosensitive resin composition
Inventor: SASAKI HIROSHI
IPC: G02B5/20
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having transparency and showing proper resolution and proper adhesion to ground.  <P>SOLUTION: The photosensitive resin composition includes a resin (A), a photopolymerization initiator (B), and a specific monomer (C), wherein the resin (A) is a resin obtained by: a compound (A1) having a tricyclodecane skeleton or a dicyclopentadiene skeleton and an unsaturated bond in a molecule; a compound (A2) having an epoxy group and an unsaturated bond within a molecule; a compound (A3) having an unsaturated bond other than the compounds (A1) and (A2) are copolymerized to obtain a copolymer (A6), with the obtained copolymer (A6) is reacted with a compound (A4) having an unsaturated monobasic acid to obtain a copolymer (A7); and the obtained copolymer (A7) is made to react with a polybasic acid anhydride (A5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019833-A (JP)
Title: Game machine
Inventor: SEKIYA YUICHIRO
IPC: A63F7/02
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for easily obtaining continuous times when a continuous prediction performance is performed.  <P>SOLUTION: When the symbol of a second stop symbol line is previously announced by a stop symbol prediction performance, an integrated control CPU determines the kind of a symbol in a first stop symbol line, so as not to generate a symbol combination ready for win between the symbol of the first stop symbol line and the announced symbol of the second stop symbol line when the symbol of the first stop symbol line is stopped, and also to stop and display the symbol for constituting the symbol combination of an opportunity. Besides, the integrated control CPU determines the kind of the symbol of a third stop symbol line, so as not to generate the symbol combination of an opportunity between the symbols of the determined first stop symbol line and the second stop symbol line, when the symbol of the third stop symbol line is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009235425-A (JP)
Title: Resin composition and molded article
Inventor: NAKANO HIROSHI
IPC: C08G64/30
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in hue, residence heat stability and weatherrability, and has melting characteristics suitable for extrusion molding, blow molding, vacuum molding, vacuum forming and the like; and to provide its molded article.  <P>SOLUTION: The resin composition includes a branched aromatic polycarbonate, a heat stabilizer and/or an ultraviolet absorber, wherein the branched aromatic polycarbonate is obtained by the transesterification of an aromatic dihydroxy compound with a carbonic acid diester, has a viscosity average molecular weight of 16,000 or more, and contains a specific amount of specific branched structural units in its main chain. The molded article of the resin composition is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233464-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase of burdens of control command transmission of a game control means even when an electrical component control means is provided independent of the game control means.  <P>SOLUTION: A CPU for performance control loaded on a performance control board 500, that is a performance control means, receives a performance control command from the game control means of a main board 31, and on the basis of the received command, performs the display control of a decorative lamp 25, game effect lamps/LEDs 28a, 28b and 28c, a prize ball lamp 51, a ball run-out lamp 52, a start storage display device 18 and a gate passing storage display device 41, and also controls sound generation from a speaker 27. The form of the performance control command sent out from the game control means to the performance control means is common to the form of a putout control command sent out from the game control means to a putout control means loaded on a putout control board 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011026488-A (JP)
Title: Pigment dispersion, ink composition and inkjet recording method
Inventor: UMEBAYASHI TSUTOMU
IPC: C09D11/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion excellent in flowability, dispersibility and storage stability and an ink composition excellent in curability, hue saturation, hue density, storage stability, and light fastness and ejection reliability of resultant cured films.  <P>SOLUTION: There are provided a pigment dispersion containing pigment yellow 185 as an organic pigment and a polymer having a repeating unit represented by formula (1), as well as an ink composition containing the pigment dispersion. In the formula (1), R represents hydrogen or methyl, J represents -CO-, -COO-, -CONR<SP>1</SP>-, -OCO-, methylene or phenylene, R<SP>1</SP>represents hydrogen, alkyl or aryl, n is 0 or 1, W represents a single or bivalent bond, and P represents a heterocyclic residue which forms an organic pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032642-A (JP)
Title: Implement for preventing fall of ladder, ladder equipped with the same, and protective member applied to the same
Inventor: MATSUSHIMA TAKU
IPC: E06C7/48
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement for preventing the fall of a ladder, which hardly comes off the ladder, and which can be easily attached/detached.  <P>SOLUTION: This implement 1 for preventing the fall of the ladder includes an arm 4 which can be hooked on a horizontal portion of a structure, and a clamp 6 which is fixed to one end of the arm 4 and which can be freely opened and closed to be formed in a closed shape surrounding a rung 3 of the ladder 2 and in an opened shape enabling the insertion of the rung 3. The clamp 6 includes: a first arc-shaped clamp piece 8 which has one end fixed to an end of the arm 4; a second arc-shaped clamp piece 9 which has one end connected by a hinge 10 at the other end of the first clamp piece 8; and a fastening means 11 for detachably connecting the other end of the second clamp piece 9 and the arm 4 together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032897-A (JP)
Title: Camshaft structure of internal combustion engine
Inventor: NAKAI HIDEO
IPC: F01L1/04
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camshaft structure of an engine in which a camshaft is prevented from being partially worn by the uneven contact thereof on camshaft journal parts or camshaft bearing parts by a bending moment due to the reactions of valve springs.  <P>SOLUTION: The camshaft 5 is pivotally supported on the body of an internal combustion engine, rotated, at the end, when the crankshaft of the internal combustion engine is rotated, and provided with cams which are disposed at the cylinders of the internal combustion engine and open and close intake valves 18 or exhaust valves 18. Through-holes (recesses) 16 are formed in an inter-cylinder camshaft part 8 so as to absorb the deformation of the inter-cylinder camshaft part 8 connecting the cylinders by the reaction acting on the camshaft 5 when the valves are opened against the closing forces of the valve springs 9 which close the intake valves 18 or the exhaust valves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031709-A (JP)
Title: Tire
Inventor: IZUMIMOTO TAKAHARU
IPC: B60C19/12
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire capable of puncture-sealing without damaging the operation stability of a vehicle and the characteristics of the tire, and capable of reducing the amount of a puncture sealing agent.  <P>SOLUTION: In the tire, a capsule 2 including at least elastomer is fixed to at least one of the inner surface of the tire and the inside of the tire, and a capsule fixed layer 10 having the thickness larger than 50% of the outer diameter of the capsule 2 is provided. In the capsule 2 exposed from the surface of the capsule fixed layer 10, the exposed length in the layer thickness direction is preferably less than 50% of the outer diameter of the capsule 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031164-A (JP)
Title: Method and apparatus for treating hardly biodegradable organic matter-containing water
Inventor: SHIOYA GO
IPC: C02F1/52
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently treating water containing manganese and hardly biodegradable organic matter.  <P>SOLUTION: In a coagulation reaction tank 2, NaOH and NaClO are added to raw water containing manganese, an organic solvent and hardly biodegradable organic matter to keep the raw water at pH 9 or higher, the raw water is subjected to coagulation treatment and separated into solid matter and liquid in a solid-liquid separation tank 3. After accelerated oxidation of the separated water in an accelerated oxidation tank 5 without neutralizing the separated water using ozone, the separated water is adjusted to a given pH value when necessary, and is treated in a biological treatment tank 7. The biologically treated water is separated into solid matter and liquid in a settling tank 8. The supernatant water is passed through an activated carbon column 9 to produce treated water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032212-A (JP)
Title: Hair cosmetic containing azole-based antifungal agent
Inventor: KOMATSU NORIYUKI
IPC: A61K8/41
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic useful for a medicine, quasi medicine or cosmetic having a high dandruff prevention effect and an excellent sense of use.  <P>SOLUTION: The hair cosmetic containing an antifungal agent includes an azole-based antifungal agent, an acylated hydrolyzed collagen and a cationic surfactant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032439-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: NAKAMURA NORIHIKO
IPC: C08K5/17
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that improves balance between low heat generating properties and processability.  <P>SOLUTION: The rubber composition is obtained when carbon black with a nitrogen adsorption specific surface area of 20-80 m<SP>2</SP>/g is mixed with non-chemically modified diene-based rubber as a rubber component and also 0.1-3 pts.wt. of an amine compound with a pKa of less than 7 (for example, an aromatic diamine compound, such as 4,4'-diamino biphenyl, 1,2-phenylenediamine, 1,4-phenylenediamine, 4-chloro-1,2-phenylenediamine) is mixed with 100 pts.wt. of the rubber component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037127-A (JP)
Title: Image forming device and program
Inventor: RAI HIROSHI
IPC: B41J2/01
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To correct density unevenness more accurately than taht in the case of correcting density unevenness by using a correction amount for correcting density unevenness calculated for one kind of a color signal read according to a color of a color material.  <P>SOLUTION: A color signal correction amount calculation section 84 calculates a correction amount for correcting density unevenness for each nozzle for each of signals of RGBCMY based on read data obtained by reading a test pattern of cyan, for each density value of the test pattern. A sensitivity ratio calculation section 86 calculates a sensitivity ratio of each of signals of C and M having sensitivity to cyan for each density value of the test pattern of cyan. An ink color correction amount calculation section 87 calculates, for each density value of the test pattern, a correction amount of a density value for each density value of the test pattern of cyan for the nozzle calculated for each of the signals of C and M for each nozzle, and a correction amount of an input density value of cyan based on the sensitivity ratio of each of the signals of C and M calculated for each density value of the test pattern of cyan.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038945-A (JP)
Title: Nondestructive inspection method of rubber material
Inventor: NISHIKITA NAOKO
IPC: G01N24/08
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive inspection method of a rubber material capable of easily and accurately evaluating the cross-linking state (state of degradation) of a rubber product even at a use site of the rubber product.  <P>SOLUTION: In the nondestructive inspection method of the rubber material using a Pulsed Nuclear Magnetic Resonance (P-NMR) apparatus, a spin-spin relaxation time T<SB>2</SB>of rubber is measured by a CPMG method, an acquired T<SB>2</SB>relaxation curve (free induction decay curve) is divided into a T<SB>2M</SB>component having a short relaxation time and a T<SB>2L</SB>component having a long relaxation time by an equation (1), and each relaxation time of the T<SB>2M</SB>component and the T<SB>2L</SB>component and a ratio of their component amounts are analyzed to evaluate the state of the rubber material. In the equation, T<SB>2M</SB>is the relaxation time of the component having a short relaxation time; (T<SB>2L</SB>is the relaxation time of the component having a long relaxation time; A<SB>2M</SB>is the intensity of the component having a short relaxation time when t=0; A<SB>2L</SB>is the intensity of the component having a long relaxation time, when t=0 and t is an observation time).  <P>COPYRIGHT: (C)2011,JPO&INPIT