baber/WOPTO huggingface dataset:
Patent JP-2010189538-A (JP)
Title: Printing ink and printed matter using the same
Inventor: MIWA TAKAYUKI
IPC: C09D11/02
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offset printing ink for a keyless system as a permeative drying ink which corresponds to a non-hazardous material under the Fire Defence Law (a designated combustible material, a combustible liquid category).  <P>SOLUTION: The offset ink composition includes carbon, a gilsonite resin, a synthetic resin, and a solvent. The solvent includes 92-100% of a vegetable oil having a flash point of 280-400°C, 0-7% of an ester having a flash point of 170-250°C, and 0-1% of a non-aromatic petroleum solvent. The permeative drying printing ink also includes 0.09-0.9 wt.% of ethyl acetoacetate aluminum diisopropylate. Thereby, the printing ink can achieve a flash point of 250°C or higher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190128-A (JP)
Title: Method for preventing erosion of turbine blade, and turbine blade
Inventor: KAMIJO YASUHITO
IPC: F01D5/28
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for preventing the erosion of a turbine blade made of high-strength precipitation strengthening type steel without deteriorating the strength and quality of the turbine blade.  <P>SOLUTION: In this method for preventing the erosion of the turbine blade used under an erosion environment, the turbine blade is made of the precipitation strengthening type steel, erosion-resistant material is brought into pressure contact with the portion of the turbine blade that easily erodes, is rotated and is simultaneously moved to cause friction agitation to form the portion with an overlayed layer composed of the erosion-resistant material. Next, an aging heat treatment is applied to the whole turbine blade including the overlayed layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192282-A (JP)
Title: Light source device and projector
Inventor: EGAWA AKIRA
IPC: F21Y101/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device enabled to efficiently cool a part of an arc tube which is covered with a sub-reflecting face.  <P>SOLUTION: The light source device 10 is provided with an arc tube 11, equipped with a sealing body 16 sealing the inside for irradiating light; a reflecting mirror equipped with a main reflecting face 12a, assuming a shape which is substantially the same as a curved surface obtained by cutting a rotating curved surface, obtained by rotating a given curved line with a center axis as a center, at a plane containing the center axis for reflecting light irradiated from a light-emitting part; and a base 13, equipped with a covering part 13a with a sub-reflecting face 17 formed for covering a part of the sealing body and reflecting the light irradiated from the arc tube towards the main reflecting face and a surrounding part 13b, formed integrally adjacent to the covering part. The base is structured of a material having a coefficient of thermal conductivity higher than that of the sealing body of the arc tube.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193401-A (JP)
Title: Image encoding method and apparatus
Inventor: SAKAMOTO DAISUKE
IPC: H04N19/119
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate efficient encoding of pixels which are not displayed on a display.  <P>SOLUTION: An image encoding method includes: an area detection step of detecting whether a pixel block for encoding is constituted by a first area which is displayed on an image display and a second area which is not displayed on the image display; and a motion vector detection step of detecting a motion vector only about the first area, when the pixel block for encoding is a pixel block including both the first and second areas as a result of a detection in the area detection step, wherein in an encoding step the pixel block including both the first and second areas is encoded by using the motion vector detected in the motion vector detection step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195497-A (JP)
Title: Roll hoisting tool
Inventor: KAJI NOBORU
IPC: B66C1/28
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To hoist a roll by both grab hoisting and pin hoisting, in a roll hoisting tool including: the main beam suspended by the hook of a crane; sub beams supported to be orthogonal to the main beam on both sides of the main beam and opened/closed along the main beam; and hook-like arms supported on both sides of the sub beams and opened/closed along the sub beams, and grabbing and hoisting a rolling roll by closing the arms.  <P>SOLUTION: A stepped-shaft-like chock grabbing pin 11 is pressed against and moved along the arm 3 to allow switching between a pin hoisting position where a pin tip 11a is projected from the arm 3 and is inserted into a pin insertion hole of a roll chock, and a position where it is pulled in the arm 3 to grab and hoist the roll.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199733-A (JP)
Title: Image processing apparatus and image processing program
Inventor: MAEHIRA HIROTOSHI
IPC: H04N1/405
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce size of image data to be transmitted to printers.  <P>SOLUTION: Occurrence frequency data 124 obtained by counting the number of dots (the number of pixels) for each gradation value of an image subjected to halftone processing in the past is stored, and image data, where a code having shorter bit length is assigned to a gradation value having more dots, based on the stored occurrence frequency data 124 (S205) is generated, thus efficiently reducing the size of the image data to be transmitted to an ink jet printer from a personal computer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195416-A (JP)
Title: Storing box used for microwave oven and its blank sheet
Inventor: HIRUMA TETSUO
IPC: B65D5/52
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing box used for a microwave oven which enables microwave heating while storing a pouch inside the box and which prevents burning of its contents, deformation of the box caused by steam, or the like during heating the contents.  <P>SOLUTION: The storing box 1 for microwave heating formed into a parallelepiped or cubic shape from a bottom plate part, front and rear first side plate parts, left and right second side plate parts, and a top plate part, and stores a square flat pouch P inside. The storing box 1 has a supporting base 71 the respective corners of the lower side of which project inward, and a steam escape hole 72 formed in each of the corners on the lower side and communicating with the outside of the box from the inside of the box. An edge of the flat pouch P is placed on the supporting base 71, thereby holding the pouch P on the upper side of the bottom plate with a distance therefrom. By heating the flat pouch in that state, steam emitted from the pouch is released out of the box via the steam escape holes 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196128-A (JP)
Title: Film deposition apparatus, quartz oscillator manufacturing system and film deposition method
Inventor: MURAOKA YUSUKE
IPC: C23C18/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition apparatus capable of preventing the thickness of a thin film deposited on an electrode of an erected quartz oscillator from being unevenly distributed in the vertical direction.  <P>SOLUTION: A main sensitive film deposition part 6 comprises: a processing tank 61 in which the quartz oscillator 81 is disposed on the interior thereof while a quartz piece 82 is erected for the horizontal surface; and a formation liquid supply part 62 which performs film deposition while causing auxiliary fluid to flow in the vertical direction in the processing tank 61. Fine particles of material to become the thin film are supplied into the processing tank 61 and, thereafter, at such an average speed that the fine particles move in the moving direction which is the upper side or the lower side of the vertical direction in the auxiliary fluid in the stationary state, the auxiliary fluid is caused to continuously flow in the processing tank 61 in the opposite direction to the moving direction upon the film deposition. Thereby, such a state that a part of the fine particles in the auxiliary fluid in the processing tank 61 rises, a part thereof falls and the remainder stagnates is deposited upon the film deposition. Therein, the film deposition is perdeposited by attaching the fine particles stagnating in the processing tank 61 to the electrode and, as the result, the film deposition apparatus can prevent the thickness of the thin film deposited on the electrode from being unevenly distributed in the vertical direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199420-A (JP)
Title: Process condition calculation device, process condition calculation method, method of manufacturing semiconductor device, and process condition calculation program
Inventor: YOSHIDA KENJI
IPC: H01L21/027
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To calculate margin ranges of a process condition for a plurality of patterns to be processed in a lump.  <P>SOLUTION: A difference calculation portion 17a calculates differences between target values of sizes of a plurality of patterns and measured values of sizes after a process of generating the plurality of patterns in a lump, a size variance calculation portion 17c calculates variances in size of the respective patterns when the process condition is changed based upon calculation results of the differences between the target values of the sizes of the respective patterns calculated by the difference calculation portion 17a and the measured values, and a process margin range calculation portion 17d calculates process margin ranges with respect to the plurality of patterns based upon calculation results of the size variances of the respective patterns calculated by the size variations calculation portion 17c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201534-A (JP)
Title: Holder
Inventor: DOKUSHIMA HIROYUKI
IPC: B24B37/32
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder improving flatness of an object to be polished by improving the shape of ends thereof.  <P>SOLUTION: The holder 10 includes a urethane sheet 2 and a template 4. The urethane sheet 2 is manufactured by wet film forming method. The urethane sheet 2 has a continuous foam structure with cells 3 formed therein, and the compression rate thereof is adjusted to 30% or below. The template 4 is adhered to the holding surface of the urethane sheet 2. A through-hole for inserting the object to be polished 30 is formed at the center of the template 4. In the template 4, chamfered sections 4a are formed at the outer edge on a surface S side and the inner edge of the through-hole, respectively. The thickness of the template 4 is set so that the object to be polished 30 protrudes beyond the surface S of the template 4 by the amount of a thickness of 10-50 μm. Excessive stress exerted on the ends of the object to be polished 30 is relaxed during polishing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201823-A (JP)
Title: Shaft for conveyance
Inventor: HATSUZAWA MASAHIRO
IPC: B29C70/52
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft product for conveyance which has durability excellent in both of deflection due to its own weight and deflection due to load and, is light weight and excellent in shape stability, too.  <P>SOLUTION: The shaft 1 for conveyance is made of a hollow drawing molded product obtained by impregnating a plurality of fiber threads with a thermosetting resin composition and curing the resin composition while allowing the fiber threads to pass through a mold, wherein, as the fiber threads, pitch-type carbon fibers 2 having a tensile modulus of 400 GPa or more are arranged on the outer circumference side of the hollow drawing molded product and PAN-type carbon fibers 3 having a tensile modulus of 3 to 6 GPa are arranged on the inner circumference side of the hollow drawing molded product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206660-A (JP)
Title: Radio repeating apparatus, donor unit for the same and method for repeating radio signal
Inventor: MURATA ATSUSHI
IPC: H04B7/155
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically adjust the reception level, and to prevent excessive input to a radio repeating apparatus.  <P>SOLUTION: The radio repeating apparatus includes receiving antennas 3 and 4 for independently receiving the vertically polarized waves and horizontally polarized waves of a radio signal; a memory 12 for storing a reference value, set on the basis of the proper load level of an amplifying means; and a decision 8 for deciding a polarized wave located close to the reference value in the received vertically polarized waves and horizontally polarized waves as a signal to be amplified. The radio repeating apparatus, further, includes a change-over switch (SW) 5 for changing over a receiving circuit so that the decided signal to be amplified is input to the amplifying means; a signal amplifier 9 for amplifying the signal to be amplified; and a transmission antenna 11 for radiating the signal amplified by the signal amplifier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212282-A (JP)
Title: Optical amplification device, and optical amplification method
Inventor: SEKIGUCHI SHIGEAKI
IPC: G02F1/017
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplification device for suppressing variation of optical gain due to temperature variation without executing temperature control of an SOA nor feedback control of an auxiliary light source.  <P>SOLUTION: This optical amplification device includes: a semiconductor optical amplifier, the auxiliary light source for generating auxiliary light for controlling optical gain of the semiconductor optical amplifier; and a multiplexer for multiplexing the auxiliary light with signal light to be input to the semiconductor optical amplifier. In the optical amplification device, the auxiliary light source includes a semiconductor laser for oscillating laser light in a single longitudinal mode, and a light absorber for partially absorbing the laser light generated by the semiconductor laser to output the laser light as the auxiliary light; and first loss received by the laser light by the light absorber at a first temperature is smaller than second loss received by the laser light by the light absorber at a second temperature higher than the first temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210713-A (JP)
Title: Active matrix substrate, method for manufacturing active matrix substrate, display panel and liquid crystal display device
Inventor: NAKAGAWA OKIFUMI
IPC: G09F9/30
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix substrate that prevents metal corrosion when separating an input terminal from a short ring.  <P>SOLUTION: The active matrix substrate includes: the input terminal; the short ring connected to the input terminal; and a separation section 12 for separating the input terminal from the short ring. The input terminal includes a first metal layer 2, and the short ring includes a second metal layer 3 which is formed separately from the first metal layer 2 via the separation section 12. The input terminal and the short ring are connected by a conductive film 10 covering the separation section 12 and the first metal layer 2, so that the metal corrosion is prevented when the input terminal is separated from the short ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212842-A (JP)
Title: Broadcast reception device
Inventor: HAMAZAKI TADASHI
IPC: H04N7/173
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast reception device capable of acquiring program information more surely.  <P>SOLUTION: In the broadcast reception device 100, a first acquisition means performs program information acquisition processing at predetermined program information acquisition time. When there is a non-acquisition channel where program information can not be acquired in the program information acquisition processing by the first acquisition means, a second acquisition means specifies the earliest program stop start time for the non-acquisition channel and performs program information acquisition processing on the non-acquisition channel a necessary time, needed to acquire program information of the non-acquisition channel, before the specified program stop start time, and a third acquisition means specifies the latest program stop end time for the non-acquisition channel where no program information can be acquired, and performs program information acquisition processing on the non-acquisition channel right after the specified program stop end time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207943-A (JP)
Title: Cmp conditioner and method for manufacturing the same
Inventor: TAKAHASHI MASAKUNI
IPC: B24B53/12
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMP conditioner capable of prolonging the service life of a CMP pad that is an object to be polished while keeping the surface state of the CMP pad constant, and the method for manufacturing the CMP conditioner.  <P>SOLUTION: The CMP conditioner grinds the CMP pad using a cutting edges 5 protruded from the surface of a mound 4 of a base plate. As a cutting edge, the cutting edge 5 has a convex curved-shape that is formed to be a protruded cross-sectional circular arc and the surface thereof is reinforced by a carbon-based thin film 5a. The cutting edge having the convex curved-shape is formed semispherical with an average curvature radius set to 0.02-0.5 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209400-A (JP)
Title: Method for producing sintered compact
Inventor: NAGAGAWA TAKASHI
IPC: B22F3/10
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress warpage caused at a sintered compact in sintering treatment.  <P>SOLUTION: Three-piled powder molded product 3 are placed on the surfaces spread with refractory plates 2 made of carbon. Further, a heavy slate 4 made of alumina is provided on the molded product 3. Since the heavy slate 4 presses the molded product 3 downward by the specific gravity thereof, warpage of the sintered compact is suppressed upon sintering treatment, and the high dimensional precision of this sintered compact is secured. Further, since this carbon has high temperature strength or the like, the thinning (lightening) of the refractory plate 2 is achieved. Thus, the heat volume of the refractory plate 2 is reduced, and, a reduction in the temperature in a sintering furnace upon conveyance of the compact 3 into the furnace is suppressed to the minimum, and stable sintering treatment is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209611-A (JP)
Title: Roof drain unit
Inventor: HOSODA TOSHIMI
IPC: E04D13/04
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof drain unit improving flow of discharge water and preventing the water from staying.  <P>SOLUTION: The roof drain unit is used for a drainage pipe arranged on a sidewall of a roof of a building where a waterproof sheet is laid. The roof drain unit includes: a drain body comprising a vertical part having a drain cylinder arranged at the substantially center part and a horizontal part arranged below the vertical part in a manner of projecting in the direction opposite to that of the drain cylinder, and formed into a substantially L-letter shape as a whole; and a hose having a bellows-like form at least on the outer peripheral surface and inserted into the drainage pipe in the state of being joined to the drain cylinder. A dropping-in part is provided near the drain cylinder in the horizontal part of the drain body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209883-A (JP)
Title: Ignition device of internal combustion engine
Inventor: FUKUDA ATSUSHI
IPC: F02D43/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable engine operation even when abnormality occurs in a plasma ignition means in an ignition device of an internal combustion engine.  <P>SOLUTION: This ignition device of the internal combustion engine includes the plasma ignition means for igniting an air-fuel mixture in a cylinder by plasma ignition, an abnormality determining means for determining abnormality of the plasma ignition means, a combustion fluctuation suppressing means for performing control to suppress combustion fluctuation of the internal combustion engine when the plasma ignition means is determined to be abnormal, and a spark ignition means for igniting the air-fuel mixture in the cylinder by spark ignition in place of plasma ignition when the plasma ignition means is determined to be abnormal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214637-A (JP)
Title: Printing machine with suspender
Inventor: ISOAI KATSUJI
IPC: B66C1/10
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing machine with a suspender, which is suitably transported and transferred and is prevented from becoming an obstacle to various works.  <P>SOLUTION: The printing machine with the suspender includes a printing machine body 5 having a frame 9, and the suspender 7 attached to the frame 9 and movable between a projection position where the suspender projects to outside of the frame 9 during transportation of the printing machine body 5 and a housing position where the suspender is housed in the frame 9 after installation of the printing machine body 5. In this case, the suspender 7 comprises a pair of divided suspension members 12 divided into two. One of the pair of divided suspension members 12 is disposed in one end of the upper surface of the printing machine body 5, and the other is disposed in the other end of the upper surface of the printing machine body 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219666-A (JP)
Title: Encryption processing apparatus
Inventor: NOBUKATA HIROMI
IPC: H04L9/10
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption processing apparatus capable of suppressing the current consumption of an encryption operation circuit low and enhancing resistance to power analysis.  <P>SOLUTION: The encryption processing apparatus includes: a first flag operation section 102 for performing the flag operation for each of predetermined number of bits; a first operation section 103 for executing flag control on first and second data through EXOR between a flag by the flag operation and the first and second data; a second operation section 109 for performing EXOR between the data of a second data register and the flag of a second flag register; a round operation section 110 for performing a round operation to the output data; third and fourth operation sections 111 and 112 for performing EXOR between the output, and the storage value of a first data register and the flag of a first flag register; a second flag operation section 114 for performing a new flag operation for each of predetermined number of bits by the output data; and a fifth operation section 115 for performing flag control on the output data through EXOR between the output data and the flag by the second flag operation section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218193-A (JP)
Title: Storage system
Inventor: SUZUKI HIDEAKI
IPC: G06F3/06
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system for solving the problem wherein reduction in power consumption is difficult.  <P>SOLUTION: This storage system is provided with a performance monitoring part for measuring the operating situations per unit time of disk devices for each disk device; determining the operated disk device as an operation disk; determining the non-operated disk device as a non-operation disk; measuring the load on the disk device per unit time; and storing the measurement result; and a data rearrangement part for storing data stored in the disk device determined as the operation disk in the other disk whose load is higher than the load of the pertinent disk device, on the basis of the measurement result of the performance monitoring part.  <P>COPYRIGHT: (C)2010,JPO&INPIT