baber/WOPTO huggingface dataset:
Patent JP-2011057799-A (JP)
Title: Image-forming material
Inventor: HASEGAWA MASASHI
IPC: C09D11/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming material excellent in light resistance.  <P>SOLUTION: The image-forming material contains a perimidine-based squarylium dye, of which the structure shows diffraction peaks at least at Bragg angles (2θ±0.2°) of 17.7°, 19.9°, 22.1°, 23.2° and 24.9° in its X-ray powder diffraction spectrum measured by irradiation of X-rays generated from Cu target with a wavelength of 1.5405 Å and the full width at half maximum of the diffraction peak shown at the 24.9° of 0.8° or less. The volume average particle diameter is 10-300 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060730-A (JP)
Title: Headlamp for vehicle
Inventor: SHIBATA YUKI
IPC: F21S8/10
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve vibration resistance of a headlamp for vehicle.  <P>SOLUTION: The headlamp for vehicle is provided with a lamp housing 2 in which a slider supporting part 34 and a unit supporting part 36 are installed, a lamp unit 7 which has a first connecting part 17 and a second connecting part 20 and can move in an arbitrary direction to the lamp housing with the first connecting part as a fulcrum, a slider 26 to which the first connecting part is connected and which tilts the lamp unit to a nearly vertical direction with the second connecting part as a fulcrum by moving in a front and rear direction, a rotor 21 to which the second connecting part is connected and which rotates the lamp unit in a horizontal direction with a shaft connecting the first connecting part and the second connecting part as a fulcrum by being rotated in a horizontal direction, a driving operating part 31 which moves the slider in a front and rear direction by being rotated, and a rotating operating part 30 which rotates the rotor in a horizontal direction by being rotated. The first connecting part and the second connecting part of the lamp unit are positioned separated in a nearly vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064105-A (JP)
Title: Valve timing control apparatus for internal combustion engine
Inventor: WATANABE ATSUSHI
IPC: F01L1/34
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing control apparatus for an internal combustion engine capable of maintaining the sealing performance.  <P>SOLUTION: The valve timing control apparatus for the internal combustion engine is equipped with a housing body 10 formed from an aluminum-based metal material and with at least one open end, and sealing plates 8 and 9 to seal the opening, wherein seal rings S1-S3 are installed between the housing body 10 and the sealing plates 8 and 9, and those surfaces (end face 105, bottom surface 102, and wall surfaces 103) of the housing body 10 whereto the seal rings S1-S3 abut are arranged free of formation of anodic oxide coating layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063105-A (JP)
Title: Vehicle controller
Inventor: IRIE YOSHIRO
IPC: B60W10/18
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller enabling generation of a driving plan and vehicle control with a high degree of freedom in consideration of traveling safety and vehicle responsiveness to driver's operation.  <P>SOLUTION: A driving plan generation ECU 18 sets an upper limit and lower limit of a road surface μ based on longitudinal Gx and lateral Gy with a traveling record of an own vehicle or other vehicle, and calculates the road surface μ in a range lower than an upper limit of the road surface μ or in a range higher than a lower limit to carry out the generation of the driving plan and the vehicle control with the high degree of freedom in consideration of traveling safety and vehicle responsiveness to the driver's operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065720-A (JP)
Title: Optical system and optical pickup device using the same
Inventor: HAYASHI KATSUHIKO
IPC: G11B7/135
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system which can suitably focus laser light to each of a plurality of information recording faces provided at an information recording medium.  <P>SOLUTION: The optical system focuses the laser light to each of the plurality of information recording faces of the information recording medium having the plurality of information recording faces which are parallel to each other, and has a magnification conversion element and an objective lens in order from a light source side toward the information recording faces, and by moving the magnification conversion element in an optical axis direction, an imaging magnification is changed, and the amount of change of the imaging magnification Δm satisfies an equation: Δm>0.015.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069049-A (JP)
Title: Humidity control panel
Inventor: TAMURA TOSHIKI
IPC: E04B1/64
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity control panel which efficiently houses a humidity control material and efficiently controls the humidity of air in an indoor space.  <P>SOLUTION: This humidity control panel 1 with a humidity control material holding layer 6, in which the humidity control material 61 is housed, includes: an intake port 2 which is provided at one end of the panel; an exhaust opening 3 which is provided at the other end of the panel; a draft air duct 5 which is provided adjacent to the humidity control material holding layer, and which serves as a path for the air sent from the intake port to the exhaust opening; and a blast means 4 for taking in the air from the and sending the air taken into the draft air duct. A large number of storage cells 60, which are partitioned in a multideck manner in the air sending direction of the draft air duct and which have openings 60a provided on the side of the draft air duct, are formed in the humidity control material holding layer; the opening side of the storage cell is covered with a breathable film 62; and the humidity control material is housed and held in the storage cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069918-A (JP)
Title: Image forming apparatus
Inventor: KOJO HIDEHIKO
IPC: G03G21/04
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of promptly discriminating whether a cartridge is attached or detached and whether the cartridge is authorized or is not authorized, while avoiding mixing of non-authorized toner.  <P>SOLUTION: The image forming apparatus includes: a shutter that moves from a shutting position to an opening position by receiving force from the cartridge in a process of attaching the cartridge; and a shutter sensor that detects the shutter located at the opening position. When the shutter is located at the shutting position (NO in #1), a cartridge determination part determines that the cartridge is not attached (#2). Meanwhile, when the shutter is located at the opening position (YES in #1), the cartridge determination part determines that the cartridge is attached. Furthermore, when notification indicating that tag information is acquired is received from a tag information acquiring part (YES in #4), the cartridge determination part determines that the attached cartridge 151 is authorized (#5), and when the notification is not received (NO in #4), the cartridge determination part determines that the attached cartridge is not authorized (#5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069139-A (JP)
Title: Method for laying floor material, and floor structure
Inventor: SHISHIDO JUNICHI
IPC: E04F15/14
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laying a floor material and a floor structure, which allows the floor material to be laid on a concrete floor across an expansion joint and hardly causes a whitening phenomenon and bulging on the surface of the floor material.  <P>SOLUTION: The method for laying the floor material 1 made of synthetic resin on a backing surface F1 of the concrete floor F formed with the expansion joint J includes placing a band body 2 to straddle the expansion joint J, providing non-bonded regions 4 where the back face of the floor material 1 is not bonded to the backing surface F1 of the concrete floor F over the whole length of the band body 2 while abutting on the outside of both side outer edges 2a of the band body 2 between the backing surface F1 of the concrete floor F and the back face of the floor material 1, and adhering/fixing the floor material 1 to the backing surface F1 of the concrete floor F straddling the expansion joint J. Waterproofness is high because of covering the expansion joint J with the floor material 1, and the expansion stress of the expansion joint is bisected and dispersed to both side outer edges 2a of the band body 2 by placing the band body 2. The expansion stress is dispersed to the whole non-bonded regions 4 without converging on part of the floor material 1, hardly causing the whitening phenomenon and bulging on the floor material 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069480-A (JP)
Title: Coupling yoke of double cardan joint
Inventor: KAJIKAWA YASUSHI
IPC: F16D3/26
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling yoke of a double Cardan joint, reducing its weight effectively while ensuring required torsional rigidity.  <P>SOLUTION: This coupling yoke 2 of the double Cardan joint is constituted by providing a pair of flange parts 12, 13 having bearing holes 14, 15 for mounting either of two shaft parts of cross shafts turnably and facing each other by protruding from both of end parts in the direction of axial line of a basic body part 11 in the directions of respective axial lines. The basic body part 11 is composed of: a thick wall part connecting the bearing holes 14, 15 in the flange parts 12, 13 being positioned on diagonal lines mutually and having an X-shape when viewed in the direction of shaft axis of the shaft part on the other side of the cross shafts; and a wall removed thin wall part between adjacent thick-walled parts having the X-shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068625-A (JP)
Title: Protein accumulation and utilization thereof
Inventor: MATSUYAMA TAKASHI
IPC: C12N15/09
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new protein accumulating agent to heighten the affinity and bondability to a target of a protein having a prescribed function.  <P>SOLUTION: As the protein-accumulating agent, a peptide is utilized which has one amino acid sequence selected from (a) a specific amino acid sequence and (b) an amino acid sequence having one or more kinds of substitution, deletion, addition and insertion of one or several amino acids in the specific amino acid sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077180-A (JP)
Title: Charged particle beam lithography apparatus and alignment method of charged particle beam
Inventor: IIZUKA OSAMU
IPC: H01J37/04
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for making such adjustment that an optical axis of a charged particle beam advances as vertically as possible in the vicinity of the center in a deflector.  <P>SOLUTION: A lithography apparatus 100 includes an electron gun 201 for emitting an electron beam 200, an XY stage 105 on which a specimen 101 is mounted, the deflector 208 for deflecting the electron beam to radiate the charged particle beam to a desired position on the specimen, a current measuring part 122 for measuring a value of current flowing in the deflector 208, and first and second alignment coils 212 and 214 for aligning the optical axis of the electron beam passing in the deflector 208 using the current value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073217-A (JP)
Title: Method of manufacturing product having natural material pattern and natural material workpiece pattern
Inventor: GOTO HIROYUKI
IPC: B41M1/14
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing products having natural material patterns and natural material workpiece patterns that can realistically reproduce the natural material patterns on products, such as paper boxes, handicrafts and interior articles, by seven-colored printing.  <P>SOLUTION: The method of manufacturing products having natural material patterns and natural material workpiece patterns is provided, wherein picture data obtained by color-imaging the natural material or natural material workpiece patterns are converted to seven colors through the RGB-CMYK conversion, seven-color plate-making is performed based on the RGB-CMYK conversion, high grade paper having the natural material patterns and natural material workpiece patterns subjected to the color printing by a seven-color printer is stuck to the paper boxes, workpieces or interior materials, thus finishing as gifts, handcrafts and interior articles having the natural material patterns and natural material workpiece patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073596-A (JP)
Title: Vehicle door mirror
Inventor: SUDO YUKINORI
IPC: B60R1/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a mirror structure mounted on a conventional vehicle door mirror causes an increase in number of parts and a product cost and a complication of assembly, because the mirror is held and fixed in a thickness direction between a projecting body and a rib formed in a mirror holder bottom face, and further fixed by interposing an adhesive tape or the like between a mirror body and the mirror holder.  <P>SOLUTION: The structure of a mirror 8 includes a mirror body 2 and a mirror holder 1. The mirror holder 1 has a structure including a bottom face part 3, a flange part 4 provided to stand from a circumferential edge of the bottom face part 3, and a rib 7 formed in an end part of the flange part. In the bottom face part 3, a projecting body 5 is formed. The projecting body 5 includes an elastic projection 5b having a corrugated shape with a ridge line perpendicular to a mirror longitudinal direction, and a supporting projection 5a formed on the surface of the elastic projection 5b having the corrugated shape. The mirror body 2 has a structure to be held and fixed between the rib 7 of the mirror holder 1 and the projecting body 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072607-A (JP)
Title: Medical agent volatilizing device
Inventor: KAMATANI MITSUNORI
IPC: B65D83/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical agent volatilizing device having a volatilizing part which locally exhibits a picture of an optional shape in the medical agent volatilizing device for volatilizing a prescribed liquid housed inside a container.  <P>SOLUTION: The prescribed liquid is absorbed by a picture display region 100 after the time of disclosing the use when the volatilizing part 6b is exposed to external air by pulling up a holding frame. Consequently, a contrast between a color of a pigment of the prescribed liquid absorbed in the volatilizing part 6b and a color of the picture display region 100 is clear, and a floral pattern is clearly emerged in the volatilizing part 6b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077416-A (JP)
Title: Seal for energy storage device
Inventor: TAKEDA KAZUHIRO
IPC: H01G9/10
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal for achieving an energy storage device which hardly degrades its air-tightness even if being used under a high temperature condition.  <P>SOLUTION: The seal 8 installed in an opening of an encapsulating case 7 of an aluminum electrolytic capacitor 1 as the energy storage device has a rubber compact 9 and a gel-like elastomer layer 10 formed on the outer surface "a" of the rubber compact 9. Even if the aluminum electrolytic capacitor 1 is placed under a high temperature condition and the rubber compact 9 is expanded and deformed by evaporation of an electrolyte, the gel-like elastomer layer 10 with adherence and elasticity follows the expansion and deformation and adhesiveness between the rubber compact 9 and the gel-like elastomer layer 10 is good, thereby, the air-tightness of the aluminum electrolytic capacitor 1 is kept well without the occurrence of release of the gel-like elastomer layer 10 from the rubber compact 9 and cracks in the gel-like elastomer layer 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078289-A (JP)
Title: Protective controller
Inventor: OZAWA YASUSHI
IPC: H02H3/02
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent output of an alarm when a program for a protective relay is updated.  <P>SOLUTION: A protective controller is equipped with: a protective control unit which detects the abnormality of current or voltage from a transmission system and outputs a breaking signal to a breaker in the transmission system; a network unit which stores therein a program for realizing a network-related function; a running condition output unit which outputs a running condition signal when the running condition of a program is normal; a running monitoring unit which outputs an alarm signal when the running condition signal does not satisfy a set condition; an output unit which sends out the alarm signal to the corresponding external equipment; a program updating unit which receives an updating program from the outside to update the current program; and an alarm signal cutoff mechanism which cuts off an alarm signal between the output unit and the external equipment during a program updating period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074741-A (JP)
Title: Stair assembling device
Inventor: SHOJI TSUNEO
IPC: E04F11/16
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a stair to be easily assembled even by an unskilled person by enabling the stair to be assembled at a place other than a construction site.  <P>SOLUTION: A plurality of support members 10 (10A, 10B) are disposed on the middle stage frame part 2a of a frame 2. The dimension of the width of the frame 2 matches the lateral width of a stair to be assembled, and the length of the frame 2 matches the number of steps of the stair to be assembled. Six pair support parts comprising pairs of support members 10, 10 are disposed on the frame 2. The support members 10 support the treads and kick plates which are the members constituting the stair, respectively. Each support member 10A is installed so that the position is fixed but the angle can be adjusted, and each support member 10B is installed so that both the position and the angle can be adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081041-A (JP)
Title: Resist pattern coating agent and resist pattern formation method
Inventor: WAKAMATSU TAKASHI
IPC: G03F7/40
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern coating agent which can suppress top loss of a resist patten, improving LWR, and achieving insolubilization of the resist pattern to improve curing property of the resist pattern.  <P>SOLUTION: The resist pattern coating agent includes a resin having a hydroxyl group, and a solvent containing at least either of a compound represented by general formula (1): R<SP>1</SP>-O-R<SP>2</SP>or a compound represented by general formula (2): R<SP>3</SP>-OH. A total content ratio of the compound represented by the general formula (1) and the compound represented by the general formula (2) is 10 mass% or more in 100 mass% of the solvent. In the general formula (1), each of R<SP>1</SP>and R<SP>2</SP>is a 3C-10C alkyl group or the like which may be replaced with fluorine. In the general formula (2), R<SP>3</SP>is a 1C-5C alkyl group or the like which may be replaced with fluorine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082245-A (JP)
Title: Optical semiconductor device and optical module using the same
Inventor: AKIYAMA TOMOYUKI
IPC: H01S5/026
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical semiconductor device capable of detecting an optical output of a laser diode by a photodiode without increasing a cost, and to provide an optical module using the optical semiconductor device.  <P>SOLUTION: The optical semiconductor device has a semiconductor layer 20 including a lower clad layer 22, an active layer 24, and an upper clad layer 26 having a conductivity type opposite from that of the lower clad layer 22, which are stacked sequentially on a semiconductor substrate 10. The optical semiconductor device includes: a laser diode 12 formed of the semiconductor layer 20 extending between the front end surface 16 from which a laser beam is emitted and a rear end surface 18 which is the end surface on a side opposite to the front end surface 16; and photodiodes 14 formed on the semiconductor substrate 10 in the width direction of the laser diode 12 and detecting an optical output of the laser diode 12. The laser diode 12 has a varied-width section where, of the semiconductor layer 20, at least the width of the upper clad layer 26 varies.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079171-A (JP)
Title: Image processing method, image processing device, and image forming apparatus
Inventor: YAMAZAKI YOSHIAKI
IPC: B41J2/205
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for suppressing degradation of image quality caused by a difference in recording density between pixels around a defective recording element, when a pixel value corresponding to a recording element (defective recording element) in which the discharge defect of a liquid droplet occurs is redistributed to the pixels around the defective recording element and then, error diffusion processing in which the scanning direction of the pixel to be processed is made one direction is performed, in a full-line head type image forming apparatus, and to provide an image processing device and an image forming apparatus.  <P>SOLUTION: A pixel value I(X,Y) (Fig.7(a)) corresponding to the defective recording element is redistributed (added) to pixel values I(X-1,Y) and I(X+1,Y) corresponding to recording elements adjacent to each other in the direction of X. Accordingly, in pixel values I'(X-1,Y) and I'(X+1,Y) after redistribution processing, the Y-coordinate is periodically changed with a reverse phase between the odd numbered row (Fig.7(b)) of an odd number and the even-numbered row (Fig.7(c)) of an even number.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010111663-A (JP)
Title: Method of producing 2-hydroxy-4-methylthiobutanoic acid
Inventor: FUJITA KAZUO
IPC: C07B61/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheaper material as a material for constructing an apparatus to be used in solid/liquid separation for separating a residue comprising an inorganic salt remaining in an organic phase subsequent to concentrating the organic phase obtained by the phase separation of a neutralized reaction liquid resulting from hydrolyzing a hydrate obtained by hydrating 2-hydroxy-4-methylthiobutanenitrile.  <P>SOLUTION: There is provided a method of producing 2-hydroxy-4-methylthiobutanoic acid by hydrating 2-hydroxy-4-methylthiobutanenitrile, hydrolyzing the hydrate, neutralizing the resulting reaction liquid, concentrating an organic phase obtained by the phase separation thereof, and subsequently carrying out solid/liquid separation for separating a residue comprising an inorganic salt remaining in the organic phase, which method employs an alloy comprising Cr by 21.0 to 30.0 wt.%, Ni by 2.5 to 11.0 wt.%, Mo by 1.0 to 5.0 wt.%, and Fe constituting the balance, as a material for constructing an apparatus for use in the solid/liquid separation and carries out the solid/liquid separation at a temperature of 60 to 95°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT