baber/WOPTO huggingface dataset:
Patent JP-2010050568-A (JP)
Title: Image processor, image processing method, program and recording medium
Inventor: SHIRATA YASUNOBU
IPC: G06T5/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately correct an area other than a face while correcting face brightness to target brightness on the basis of the brightness of a person's face and the brightness of a dark area in an image which is photographed in an unsuitable exposure state.  <P>SOLUTION: A characteristic determining part 105 compares an average luminance of a face area with an average luminance of the dark area. When the average luminance of the dark area is lower than the average luminance of the face, a correction table creating part 106 creates a correction table by using a correction amount of the dark area and correction target luminance of the face area, and creates a correction table obtained by attaching importance to the average luminance of the face when the average luminance of the dark area is equal to or higher than the average luminance of the face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047793-A (JP)
Title: Solidifying material for enhancing hot strength for ore powder, pellet of ore powder using the same and method for producing the same
Inventor: MORI TAIICHIRO
IPC: C04B24/26
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidifying material for enhancing hot strength for ore powder, which ensures the cold strength of a pellet which is equal to or higher than that obtained by the conventional solidifying material, and is also excellent in development of the hot strength of the pellet and reduction in viscosity of slag, to provide a pellet using the same, and to provide a method for producing the same.  <P>SOLUTION: Disclosed are: the solidifying material for enhancing hot strength for ore powder, which is obtained by blending portland cement of 30 to 78 pts.mass and calcium aluminate of 22 to 70 pts.mass, and, has chemical composition, wherein based on the total of CaO, Al<SB>2</SB>O<SB>3</SB>and SiO<SB>2</SB>, the CaO content is 49 to 65 mass%, the Al<SB>2</SB>O<SB>3</SB>content is 17 to 41 mass% and the SiO<SB>2</SB>content is 10 to 18 mass%; the solidifying material for enhancing hot strength for ore powder, wherein the calcium aluminate contains a crystalline compound; and the solidifying material for enhancing hot strength for ore powder, wherein the content of the crystalline compound in the calcium aluminate is ≥70 mass%. Also disclosed are the pellet using the solidifying material for enhancing hot strength for ore powder and the method for producing the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048159-A (JP)
Title: Oil supply control device
Inventor: FUJIOKA KAZUTAKA
IPC: F01M1/16
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil supply control device enhancing fuel economy of an engine and suppressing lowering of refrigeration performance of the engine by oil with simple control in the case where fuel cut for the engine is conducted.  <P>SOLUTION: An oil pan, a pump mechanism, an oil supply control part, an oil reflux part, an OSV (oil switch valve), a fuel supply control part of an ECU and an engine load determination part of the ECU for determining whether an engine load just before execution of a fuel supply control by the fuel supply control part is higher than a reference load or not are provided and, in the case where the engine load is determined to be higher than the reference load by the engine load determination part, the oil supply control part closes the OSV and, in the case where the engine load is determined to be lower than the reference load by the engine load determination part, the oil supply control part opens the OSV and part of the oil distributing in an oil passage is returned to a pump mechanism through an oil return passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050270-A (JP)
Title: Method for cleaning thin-film forming device, thin-film forming method, thin-film forming device, and program
Inventor: OKADA MITSUHIRO
IPC: C23C16/44
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of a thin-film forming device for suppressing an occurrence of particles, and to provide a thin-film forming method, a thin-film forming device, and a program.  <P>SOLUTION: When a silicon nitride is deposited in a reaction tube 2, various jigs or the like, the inside of the reaction tube 2 is set to the predetermined pressure and temperature, and NF<SB>3</SB>and H<SB>2</SB>as the predetermined amount of cleaning gas are supplied to the reaction tube 2 from a processing gas introduction tube 17, and the predetermined amount of N<SB>2</SB>as the diluent gas is supplied to the reaction tube 2. The supplied cleaning gas is heated in the reaction tube 2 and fluorine gas in the cleaning gas is activated, in other words, being in the state having a number of free atoms having reactive property, then supplied to an exhausting tube 5 from the reaction tube 2 through a top part 3 and the exhausting opening 4. This removes the silicon nitride adhered in the inside of a heat treatment device 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048003-A (JP)
Title: Bucket device of ground improvement construction machinery
Inventor: OTSUKA MAKOTO
IPC: E02D27/28
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket device of a ground improvement construction machine, which enables the adjustment of a slum value of ready mixed concrete for use in a concrete pile for being driven into ground.  <P>SOLUTION: This bucket device of the ground improvement construction machine includes a bucket body 14 in which the ready mixed concrete is housed therein and which is hoisted/lowered to convey the ready mixed concrete to the hopper 6 mounted on the upper portion of the casing pipe 4 penetrating into the ground and driving the concrete pile, and an elevating machine 33 for a bucket, which hoists/lowers the bucket body 14. The bucket body 14 can be freely rotated; a power source unit 18 for rotating the bucket body 14 is provided. A concrete setting-hardening promotor or a concrete setting-hardening retarder is put into the bucket body 14 and mixed together, and the bucket body 14 is rotated with the power source unit 18, so that they can be mixed together for the adjustment of the slump value of the ready mixed concrete and so that the rotating bucket body 14 and the power source unit 18 for rotating the bucket body 14 can be freely detached from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050372-A (JP)
Title: Optical system, exposure device, and method of manufacturing electronic device
Inventor: OSHINO TETSUYA
IPC: H01L21/027
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system of higher performance with less restriction on a layout structure of the optical system by increasing a flexibility of layout of a machine mechanism, constituting an aperture stop, to an optical system pupil surface.  <P>SOLUTION: The optical system PL, which includes the aperture stop S prescribing an luminous flux Op2 in its pupil surface, includes a plurality of semi-tubular shading members ST1 and a plurality of semi-tubular shading members ST2 which are driven by sliding along a direction crossing the pupil surface. An opening SH, having a size corresponding to the number of steps of a numerical aperture NA selectively set by an upper end of the shading member ST1 and a lower end of the shading member ST2 making a part with each other, is formed on the pupil surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291368-A (JP)
Title: Control method for surface treatment solution and surface treatment system
Inventor: MURAMATSU HITOSHI
IPC: C25D21/14
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for surface treatment solution and a surface treatment system for properly managing and controlling a plating solution or a plating pre-treatment solution in performing plating or plating pretreatment by an electric means.  <P>SOLUTION: The control method for surface treatment solution is provided, in which a metallic salt equivalent to the quantity of a metal material decreased by the plating is replenished to the plating solution while measuring the amount of current flowing to the plating solution used for the surface treatment and an insoluble anode is used as an electrode for the plating. The surface treatment system is equipped with a plating bath, a feeder for supplying the metallic salt, the electrode and a plating chemical concentration analyzer for analyzing the plating solution in the plating bath, wherein the plating chemical is replenished by feed-backing the plating solution analysis data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010044035-A (JP)
Title: Vitamin analysis device
Inventor: SUZUKI KOJI
IPC: G01N30/74
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, capable of simultaneously analyzing both vitamins B1 and B2 with a largely reduced analysis time, in analysis of vitamins B1 and B2, by use of only one device.  <P>SOLUTION: A vitamin-containing sample is separated by high-speed liquid chromatography, and a valve is provided on the downstream side of the separation column, whereby a flow passage for making an eluent from the separation column fluorescent and a flow passage for carrying the eluent without fluorescing can be switched.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065582-A (JP)
Title: Power generation device using wave motion
Inventor: NAKATANI KEN
IPC: F03B13/14
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To generate electric power by using inexhaustible natural energy without wholly exhausting carbon dioxide such as wave motion of a wave.  <P>SOLUTION: A generator 3 is arranged on a base 1 fixed in a stable state to a wave motion at a proper interval from the sea surface S. A guide cylinder part 4 hangingly communicating down with the inside of water is arranged on an under surface 2 of this base 1. The inside of this guide cylinder part 4 is provided with: a pressing part 7 for applying pressing force by the wave motion to the generator 3 by sliding vertically; and a hover 9 connected to a lower part of the pressing part 7 by a piston rod 8 and vertically movably rocking on the sea surface by the wave motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066563-A (JP)
Title: Projection image display device
Inventor: UOSAKI TETSUSHI
IPC: G03B21/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection image display device capable of reducing a noise emitted through the upper housing of the device and noises emitted from the air inlet and the air outlet of the device.  <P>SOLUTION: The projection image display device 1 includes: a lower housing 3 having the air inlet 3a and the air outlet, wherein a projection image display system 2 is stored; an upper-housing outer-shell part 4 disposed on the upper surface of the lower housing 3, functioning as an upper outermost surface; an upper-housing inner-shell part 5 formed nearly in the same shape as the upper-housing outer-shell part 4, disposed at the inside of the upper-housing outer-shell part 4 while leaving a predetermined distance from the upper-housing outer-shell part 4 nearly along the whole area; an air inlet-side case 6 disposed in front of the air inlet 3a of the lower housing 3, having an opening 6c facing the air inlet 3a, and a plurality of fins 6d by which the open surface of the opening 6c is divided into narrow parts; and an air outlet-side case 7 disposed in front of the air outlet of the lower housing 3, having an opening 7c facing the air outlet, and a plurality of fins 7d by which the open surface of the opening 7c is divided into narrow parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072727-A (JP)
Title: History processing apparatus, method and program
Inventor: NAGANO SHOICHI
IPC: G06F17/30
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To classify history information resulting from a user's action with high accuracy.  <P>SOLUTION: A history processing apparatus firstly executes first processing classifying each item of history data into some history sets on the basis of first conditions in order to classify each item of history data included in user's action history data recorded in chronological order. After completing the first processing, the apparatus executes second processing allotting isolated data, remaining without being classified into the sets through the first processing, into a set on the basis of second conditions relating to recording time points of the history data and the degree of similarity among the items of the history data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010233584-A (JP)
Title: Method and apparatus for quantifying photo-damage
Inventor: COTTON SYMON
IPC: A61B5/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of obtaining a measurement of the extent of telangiectasia in an area of skin.  <P>SOLUTION: Initially (S3-1) an image of an area of skin (2) to be analyzed is obtained. The obtained image is then processed (S3-2 to S3-3) to determine blood distribution data indicative of the distribution of blood in an imaged area of skin. This blood distribution data are then converted (S3-5) using a discrete Fourier transform and the converted blood distribution data are then processed to obtain a measurement of the extent features in a determined distribution of blood corresponding to structures of a predetermined size. The obtained measurement of the extent of telangiectasia can then be combined (S3-6) with other measurements of the effects of photo-damage such as measurements of melanin disorder and collagen degradation to obtain a measurement of the extent of photo-damage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010071433-A (JP)
Title: Tapered roller bearing
Inventor: TAKEUCHI TAKUMI
IPC: F16C19/36
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of reducing rotational torque, by shortening the effective length of a roller, while restraining the occurrence of a skew.  <P>SOLUTION: This tapered roller bearing includes an outer ring 4 having a raceway surface 4r in an inner peripheral part and an inner ring 2 having a raceway surface 2r in an outer peripheral part, oppositely arranged so as to be relatively rotatable, and a plurality of tapered rollers rollably incorporated between the raceway surfaces. In this case, two crowning parts 42, 44, 22, and 24 are arranged in parallel over the whole periphery in the peripheral direction on its raceway surfaces in at lest one of the outer ring and the inner ring. Groove parts 46 and 26 are formed between these parts by recessing boundary side end parts 42a, 44a, 22a, and 24a of the two crowning parts in a recessed shape over the whole periphery in the peripheral direction for respectively limiting a contact part between these parts and the tapered rollers to one place, and the two crowning parts are set in the same width dimension, and assuming its width dimension as (a) and a width dimension of the groove parts as (b), it is set in the relationship of 0.3<b/a<1.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077236-A (JP)
Title: Conductive resin film and method for producing the same
Inventor: MAEDA KOICHIRO
IPC: H01M4/66
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive resin film having a low volume resistivity, high mechanical strengths such as tear strength, and a high resistance to electrolytes containing an organic solvent.  <P>SOLUTION: This conductive resin film includes (1) 100 pts.mass of a resin component which contains (a) 90-100 mass% of a cyclic olefinic resin and (b) 10-0 mass% of a hydrogenated product of an aromatic vinyl-conjugated diene block copolymer, (2) 15-50 pts.mass of a conductive filler, and (3) 0.1-8 pts.mass of a conjugated diene rubber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077663-A (JP)
Title: Parking management device
Inventor: MITSUI TSUTOMU
IPC: E04H6/42
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of usage of a parking management device, and to miniaturize a lock plate driving mechanism for driving a lock plate.  <P>SOLUTION: In this parking management device 1 which has the lock plate driving mechanism 3 for operating the lock plate 2 opened/closed with a motor 7, the lock plate driving mechanism 3 comprises a first urging member 30 for urging the lock plate in such a manner as to operate it in an opening direction, and a second urging member 50 for urging the lock plate 2 in such a manner as to operate it in a closing direction. The lock plate is operated in the closing direction against the urging force of the first member 30 through the power of the motor 7 and the urging force of the second urging member 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077701-A (JP)
Title: Handrail cover fixing structure
Inventor: YOTSUMOTO TAKEHIKO
IPC: E04F11/18
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail cover fixing structure allowing a handrail cover to be easily removed during construction and when temporarily removed, while being prevented from detachment during use.  <P>SOLUTION: The handrail cover fixing structure has the handrail cover detachably mounted to a bracket by sliding the handrail cover in a substantially horizontal first direction along the axis of the bracket, is provided with an engaging force adjusting part for increasing the engaging force for regulating the sliding of the handrail cover when force in a backward second direction intersecting the first direction at least is applied to the handrail cover in comparison with the case where force in the first direction is applied to the handrail cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173865-A (JP)
Title: Molding having cylindrical portion and housing portion
Inventor: ISHII SATOSHI
IPC: C08L81/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PPS resin molding having a cylindrical portion and a housing portion, the PPS resin of which is filled with a fibrous filler, in which the cylindrical portion is molded integrally with the housing portion and the cylindrical portion of which has excellent degree of roundness.  <P>SOLUTION: A resin composition is prepared by blending 10-350 parts weight fibrous filler (B) and 5-300 parts weight non-fibrous filler (C) with 100 parts weight polyphenylene sulfide resin (A) so that the total amount of the fibrous filler (B) and the non-fibrous filler (C) is ≥100 parts weight on the basis of 100 parts weight polyphenylene sulfide resin (A). The PPS resin molding having the cylindrical portion and the housing portion is obtained by subjecting the prepared resin composition to injection molding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080763-A (JP)
Title: Method of forming diffraction grating, and method of manufacturing distributed feedback semiconductor laser
Inventor: YANAGISAWA MASATERU
IPC: H01S5/12
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of forming a diffraction grating which can reduce a defect in the pattern of the diffraction grating without strongly pushing a mold to a resin body, and the method of manufacturing a distributed feedback semiconductor laser.  <P>SOLUTION: The method of forming the diffraction grating includes the steps of preparing a mold 10 having a concave and convex pattern 12 for forming the diffraction grating, making the concave and convex pattern 12 of the mold 10 in contact with the resin body 22 in a vacuum state and releasing the vacuum state maintaining the contact, forming a pattern 24 for the diffraction grating on the cured resin body 22 by curing the resin body 22 maintaining the contact of the concave and convex pattern 12 and the resin body 22. Concave portions 13a and 13b included in the concave and convex pattern 12 of the mold 10 constitute a closed pattern in the surface of the mold 10 including the concave and convex pattern 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086359-A (JP)
Title: Information processor, method for concealing communication information, and control program thereof
Inventor: YONEMOCHI YASUHIRO
IPC: G06F21/62
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To conceal highly confidential communication information.  <P>SOLUTION: A receiving part 11 receives mail. An information processing part 12 confirms whether to conceal the mail on the basis of information of the mail. When obtaining the confirmation, the information processing part 12 sets the mail as secret and stores the mail in a reception mail box 131.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087977-A (JP)
Title: Image processing apparatus, image processing method, and, program
Inventor: TAKAHASHI NAOMASA
IPC: H04N21/442
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality in the appearance of a gradation-converted image.  <P>SOLUTION: An environmental information acquisition section 11 obtains environmental information about lightness of an environment where an image is to be displayed, and supplies the obtained environmental information to a determination section 12. In accordance with the environmental information from the environmental information acquisition section 11, the determination section 12 determines processing contents of gradation conversion processing for converting gradation of the image. In accordance with the processing contents of the gradation conversion processing for converting the gradation of the image, determined in accordance with the environmental information, an adaptive gradation conversion section 13 applies the gradation conversion processing to the image. The present invention can be applied, for example, to an apparatus that performs gradation conversion processing for converting the gradation of an image of TV or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084703-A (JP)
Title: Fuel control method and fuel control device for gas turbine and the gas turbine
Inventor: NAKAMURA SOSUKE
IPC: F02C9/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the ignitability of a combustor during ignition after increasing a fuel-air ratio during the speed raising of a combustion region while reducing the manufacturing cost.  <P>SOLUTION: In a fuel control method for a gas turbine in which the combustor is configured of a plurality of main nozzles for supplying fuel divided into at least two groups, fuel is supplied from the main nozzles of all groups during the ignition of the combustor (S1), and thereafter, fuel is supplied from three main nozzles of group A during speed raising of the gas turbine (S3). During speed raising, as the fuel is injected from a small number of the main nozzles, the fuel flow rate per main nozzle is high, and the fuel-air ratio (fuel flow rate/air flow rate) of the combustion region becomes high and combustibility is improved. As a result, the generation of carbon monoxide and unburned hydrocarbon can be reduced, and the manufacturing cost can be reduced as a bypass valve is not required. In addition, during ignition, as the fuel is supplied from the main nozzles of all groups, and combustion is performed in the entire region of the combustor, flames can be easily transmitted to all adjacent main nozzle groups and ignitability of the entire gas turbine can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT