baber/WOPTO huggingface dataset:
Patent JP-2009098453-A (JP)
Title: Image forming apparatus
Inventor: YAGI MASATAKA
IPC: G03G15/04
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming excellent images at a point of image density by allowing the density of formed toner images to be in a preset allowable range.  <P>SOLUTION: The image forming apparatus P sequentially arranges a plurality of image forming parts Y, M, C, K including an image carrier 1, a charger 2, an image exposure device 3, and a developing unit 4 along a recording medium conveying belt 7 and provided with a transfer unit 5 for transferring toner images on the image carrier in each image forming part to a recording medium S. Transfer bias is applied on two or more transfer units 5 from a common transfer power source P3. Each of the image forming parts corresponding to the transfer unit 5 applying the transfer bias from the common transfer power source P3 controls exposure setting by the image exposure device 3 or development bias setting of the developing unit so that the density of the toner images formed therein is in the allowable range on the surface part of the image carrier 1 in which transfer charge flows in from the transfer unit 5 without interposing the recording medium S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074337-A (JP)
Title: Water way opening/closing equipment and water way rehabilitation method
Inventor: SATO HIROSHI
IPC: E03F3/04
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide water way opening/closing equipment which enables working areas of box-shaped, circular, oval-shaped and horseshoe-shaped water way rehabilitation sections to be put into drought states in an open conduit-type or closed conduit-type water way for constantly making water flow, causing many difficult problems in the case of a conventional technology, and a water way rehabilitation method which makes water way rehabilitation work performed by means of the water way opening/closing equipment.  <P>SOLUTION: Main-body fixing implements which have water sealing rubber provided on two L-shaped cross-section surfaces having the same vertical shape as that of the vertical wall surface of a water way for making the water constantly flow are installed and fixed at both sides of the wall surface of the water way by means of an implement fixing fitting. A water way opening/closing equipment body whose upper and lower sections have the water sealing rubber is integrated with the two main-body fixing implement, which is installed and fixed to each of both the sides of the wall surface of the water way, by means of metal fittings for integration. Thus, the inside of the water way is screened by the main-body fixing implement and the water way opening/closing equipment body; and water flowing through the large-scale water way can be temporarily intercepted or made to flow by a pressurization-operated heavy-pressure-resistant opening/closing lid possessed by the water way opening/closing equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100846-A (JP)
Title: Absorbent article
Inventor: YAMAMOTO YASUHIRO
IPC: A61F13/53
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which suppresses an influence on the skin by liquid diffusion without causing excess diffusion in the longitudinal direction of the liquid absorbed in a center high part, prevents the diffusion of the liquid from being easily obstructed by a leakage preventing groove provided on the rear part, and prevents side leakage from easily occurring at the rear part.  <P>SOLUTION: An absorbent 4 has the center high part M which is continued from the excretion area A of the absorbent article 1 to the rear part C and is thicker than a peripheral part, and an outer groove 7 for integrating a surface sheet 2 and the absorbent 4 is formed respectively on the outer side in the width direction of the center high part M at least on the skin abutting surface of the absorbent article 1. On the skin abutting surface of the absorbent article 1, a center groove 8 extending in the width direction of the absorbent article 1 is formed near the rear end in the excretion area A, and both end parts 81 of the center groove 8 are positioned more on the outer side in the width direction than the center high part M and separated from the outer groove 7, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104315-A (JP)
Title: Position control method for rotating structure
Inventor: NORIHISA TAKASHI
IPC: G05D3/12
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position control method for a rotating structure for implementing position control with high precision and for contributing to creation of a process or the like with high precision.  <P>SOLUTION: The method comprises: a first step of calculating an angle error Δθ by using a torsional stiffness coefficient K<SB>θ</SB>of the rotating structure; a second step of calculating positional errors δY, δZ caused by a correction of the angle error Δθ by using a deflection stiffness coefficient K<SB>δ</SB>of the rotation structure; and a third step of outputting the angle error Δθ, and positional errors δY, δZ as correction amounts. According to the method, even if the positional error is generated in an axial direction except a rotational axis direction due to an angle correction, the method can correct the positional errors and execute position control with high precision.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103041-A (JP)
Title: Engine with supercharger
Inventor: YAMAGATA NAOYUKI
IPC: F02B37/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase engine torque in a wide range of operation area while maintaining exhaust performance by a single exhaust turbocharger 50 with a simple structure.  <P>SOLUTION: A supercharger for an engine 1 with a supercharger includes an exhaust manifold 16, a gathering part 31c where exhaust passages of all the cylinders 3 are gathering together, and the exhaust turbocharger 50 on a downstream side thereof. The supercharger includes a variable exhaust valve 30 capable of changing effective opening areas of respective outlets 17a, 17bc, 17d of the exhaust manifold 16. A control means 20 of the variable exhaust valve 30 improves the supercharging performance by ejector effect by reducing the effective opening areas of the respective outlets 17a, 17bc, 17d in a partial load operation area R12 of a supercharging area. In a predetermined operation situation, a bypass passage is opened to bypass the exhaust turbocharger 50, and exhaust gas We from the exhaust manifold 16 is directly exhausted to a catalyst 63.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101398-A (JP)
Title: Deburring device
Inventor: KAWAHARA KENICHI
IPC: B22D31/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring device capable of automatically removing parting line burrs of an aluminum die-cast product without externally damaging the surface of the product.  <P>SOLUTION: Parting line burrs 8 are removed by pressing a rotary rod 11 against an outer circumferential surface 6 of an aluminum die cast product 1, and moving the rotary rod along a parting line 7. The rotary rod 11 has a solid round bar shape with its outer surface brought into contact with the product being smooth, and consists of hard steel. It is pressed against the outer circumferential surface 6 constantly with a small force, and rotated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132319-A (JP)
Title: Chemical liquid housing member reduced in amount of dissolved oxygen
Inventor: SUMIYOSHI NOBUAKI
IPC: A61K31/4415
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical liquid housing member which keeps a low amount of dissolved oxygen in a chemical liquid, hardly causes a deterioration due to oxidation and excellent in stability with an elapse of time.  <P>SOLUTION: The chemical liquid is housed in a chemical liquid container 10 comprising a plastic of which the oxygen permeability under the condition of a temperature of 25°C and humidity RH of 60% within 12 hr after steam or hot-water sterilization treatment is 200 cm<SP>3</SP>/m<SP>2</SP>*24h*atm or above and the oxygen permeability under the condition of a temperature of 25°C and humidity RH of 60% within 12 hr when the oxygen permeability is in a steady state, is 100 cm<SP>3</SP>/m<SP>2</SP>*24h*atm or below. After the container is hermetically sealed and subjected to steam or hot-water sterilization treatment, the chemical liquid container is preserved under an environment having a deoxidation means until the oxygen permeability of the plastic reaches the steady state to adjust the concentration of dissolved oxygen of the chemical liquid to 2 ppm or below.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009079460-A (JP)
Title: Heat ray blocking panel made of metal or synthetic resin cut into thin, flat and narrow spiral plates, and layered and formed into cotton-like or wire-like state to block solar heat, and to radiate heat without accumulating heat
Inventor: YATSUKAWA EIZO
IPC: B60J11/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problems that surface temperature of a roof of a house or an apartment building etc. rises close to 60°C in a torrid summer, whose heat is released to a bedroom etc. as heat rays (infrared rays) via a roof material, a heat insulating material and a ceiling, making it difficult to sleep without an air conditioner, as in the case of an exterior wall receiving the sun rays from the west, in particular, in which the heat insulating material is heated by the infrared rays and there is no ventilation, resulting in heat accumulation as time passes, or in other words, the heat insulating material becomes like a heat storing material, which is not known well.  <P>SOLUTION: A panel having the form shown in Fig. 8A is fitted to the roof or the exterior wall. The solar heat rays are partly blocked by a surface layer part of the panel. The rest of the heat entering into the panel is dissipated, sent up, and discharged by the spiral heat releasing material. At the same time, the outside air is introduced from a rear side of the panel for cooling, and no heat is transmitted to the rear side of the panel. The means exists in the cotton-like narrow spiral plates filled inside the panel as shown in Fig.5B. The heat of the solar heat rays is dissipated to the surrounding atmosphere by the whole innumerable spiral bodies all the time without reaching a lower layer of the panel keeping it cool. Consequently, no heat rays come from a lower surface of the panel, the roof is kept cool, habitability in summer is improved, and significant contribution to energy-saving and CO<SB>2</SB>-reduction can be expected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084540-A (JP)
Title: Manufacturing method of pyroligneous acid
Inventor: SUZUKI TOSHIMOTO
IPC: C10C5/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide pyroligneous acid from which brown color and smoke smell are removed and to provide its manufacturing method.  <P>SOLUTION: The pyroligneous acid with brown color and smoke smell is blended with charcoal powder and charcoal pieces and obtained mixture is subjected to high-speed stirring in a counterclockwise direction to adsorb brown color and smoke smell and is subjected to standing and filtration to manufacture the pyroligneous acid with no color and no smoke.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134238-A (JP)
Title: Array tester
Inventor: KIM HEE KEUN
IPC: G01N21/956
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array tester for a plane display, which dispenses with a light direction regulator.  <P>SOLUTION: This array tester of the present invention for testing an electric defect of a panel electrode formed on a front face of a panel is provided with: a loading part for loading the panel; a testing part having a test plate made of a transparent material fixed with the panel transferred from the loading part; an unloading part transferred with the test-finished panel from the testing part to be conveyed out to an outside; a test module for detecting the presence of the electric defect in the panel electrode; and an electric charge removal part for restraining static electricity from being generated between the test plate and the panel, or for removing the static electricity generated therebetween. The test module is provided with: a light source arranged along the direction of one selected out of a front face side or backface side of the panel positioned in the testing part, and a modulator; and a defect detecting part arranged in order along a direction reverse to that of the light source, using the panel as a reference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009113552-A (JP)
Title: Operating device
Inventor: YAMAMOTO TAKUO
IPC: B60K35/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device enabling a driver to easily operate a device which he/she intends to operate such as a lever switch without mistake without directly and visually recognizing it.  <P>SOLUTION: An operation part has an operation lever provided with an annular switch for detecting contact and if a control part determines that a duration time of a contact state detected by the annular switch becomes longer than a predetermined display determination period, the control part instructs the display part to display an operation screen of an operation device corresponding to the annular switch. In the operation screen, function images for indicating respective function of operation devices are arranged in a row for each operation device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113743-A (JP)
Title: Control device for vehicle
Inventor: SUENAGA SHINICHIRO
IPC: B60L50/16
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of impact torque in the case of releasing packing lock.  <P>SOLUTION: A control device (100) of a vehicle (1)has: first and second motor generators (12, 13); a driving shaft (22) for transmitting the rotational output of the first motor generator; a transmission (14) for transmitting the rotational output of the second motor generator to the driving shaft while performing speed change; and an internal combustion engine (11) for transmitting the rotational output to the driving shaft. The control device (100) of the vehicle (1) also has: a decision means (402) for, when the shift of a transmission is put in a parking state, deciding whether or not the impact torque is generated in the case of releasing the packing state; and a control means (401) for, when it is decided that the compact torque is generated, controlling the second motor generator so that a rotational output shaft (131) of the second motor generator can be rotated in the torque direction of the generated impact torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121603-A (JP)
Title: High strength bolt frictional joining structure and forming method of metal thermal spraying layer in high strength bolt frictional joining structure
Inventor: AZUMA SEIZABURO
IPC: F16B5/02
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength bolt frictional joining structure capable of achieving rational design by surely enhancing frictional resistance.  <P>SOLUTION: This high strength bolt frictional joining structure has a high strength bolt 4 and a nut 5, base materials 1 and 2 and a doubling plate 3 mutually frictionally joined by compressive force for fastening these members. An interface surface 31 of the doubling plate 3 has an aluminum thermal spraying layer 32 formed by spraying aluminum put in a melting state. A plurality of pores are formed in the aluminum thermal spraying layer 32, and the porosity of indicating a rate of the whole volume of the plurality of pores to the volume of the aluminum thermal spraying layer 32 is set to 5%-30%. Thus, a frictional force between the interface surfaces 31 is increased, and the frictional resistance is surely enhanced, and the rational design is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122515-A (JP)
Title: Image forming apparatus
Inventor: OGURA MOTOHIRO
IPC: F16C13/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging roller which does not need to use high voltage by solving unevenness in charging which is a foremost problem when using low voltage and which forms a stable image over a long period of time on a photoreceptor.  <P>SOLUTION: An image forming apparatus, which uses the photoreceptor and the charging roller for applying charge by coming into contact with the photoreceptor, has a layer composition in the charging roller which is a plural composition and the thickness of a resistance adjusting layer in the charging roller satisfies the following expressions: d>10×r-R/(1×10<SP>5</SP>), 50≤d≤400 μm, 10≤r≤30 μm, and 1×10<SP>3</SP>≤R≤1×10<SP>7</SP>Ω, wherein d is the thickness of the resistance adjusting layer in the charging roller (μm), r is the thickness of a charge transporting layer in a drum (μm) and R is the resistance of the charging roller (Ω).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119429-A (JP)
Title: Thin film coater
Inventor: SAKAKIBARA SHIGETOMO
IPC: B05C1/08
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film coater attaining uniform coating of a thin film having a film thickness of approximately 50-200 nm.  <P>SOLUTION: The thin film coater is provided with a coating roll for coating a surface of a conveyed web-like base material to be coated with a coating film of a coating liquid, and is provided with at least a reverse roll reverse-rotated in an opposite direction to a traveling direction of the base material to be coated while abutting on the surface portion of the coating film coated by the coating roll, removing the excessive coating liquid while leveling the surface of the coating film and making it to the thin film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128964-A (JP)
Title: Fund information management system and program
Inventor: FURUKAWA TAKESHI
IPC: G06Q40/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of improving visibility of alarm display associated with data having a problem associated with calculation of a standard price.  <P>SOLUTION: A fund information management system 10 comprises: a fund information storage section 14 for storing data on financial articles constituting funds and data on standard prices of the funds; a basic data storage section 16 for storing basic data for calculating the standard prices of the respective funds; a propriety determination processing section 22 which determines whether the basic data and reference price data are normal or abnormal according to propriety determination rules and stores determination result data in a determination result storage section 24; and a determination result output processing section 25 which outputs determination results, wherein the determination result data includes a classification code of data to be determined and an identification code of a determination result, and the determination result output processing section 25 has a function of totaling the numbers of abnormality determination by classifications of the determination result data and outputting a list including the numbers of abnormality determinations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126792-A (JP)
Title: 5-substituted phenyl-2-trifluoromethylpyrimidin-6(1h)-one derivative, method for producing the same and herbicide containing the derivative as active ingredient
Inventor: ONO RYUTA
IPC: A01N43/54
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a herbicide having an excellent controlling effect against harmful weeds in an agricultural or a horticultural cultivation scene or in a non-agriculturally used ground.  <P>SOLUTION: This herbicide contains the 2-trifluoromethylpyrimidin-6(1H)-one derivative expressed by general formula (I) as an active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008164167-A (JP)
Title: Transmission belt and method of manufacturing transmission belt
Inventor: TAKEHARA TAKESHI
IPC: B29K19/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt and a method of manufacturing the transmission belt excelling in machinability, adhesive property, wear resistance and durability.  <P>SOLUTION: A toothed belt 1 has a plurality of tooth parts 2 along the longitudinal direction of the belt, and a belt body composed of a back part 4 with core wires 3 embedded. Tooth cloth 5 is stuck to the surface of the tooth parts 2 if necessary. The tooth part 2 is composed of a crosslinked substance of a rubber composition prepared by mixing 1-50 pts.mass of unsaturated calboxylate ester containing active hydrogen into 100 pts.mass of a rubber component containing hydrogenated nitrile rubber. Specific examples of unsaturated calboxylate ester can be methacrylate ester and/or acrylic acid ester containing a hydroxyl group and/or a carboxyl group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009127015-A (JP)
Title: Kitchen member
Inventor: NOMA SHINJIRO
IPC: A47B96/20
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen member which has both of resistance to sticking of stains and easy cleanability with water.  <P>SOLUTION: The kitchen member is obtained by applying a resin composition containing a fluorine-based oligomer 3 having a water repelling group 4 represented by formula (a): CF<SB>3</SB>-(CF<SB>2</SB>)<SB>n</SB>- (wherein, n is an integer of 1-20) and a hydrophilic group 5 represented by formula (b): R-(O-CH<SB>2</SB>-CH<SB>2</SB>)<SB>m</SB>- (wherein, R represents CH<SB>3</SB>or H; and m is an integer of 1-100) in its structure onto the surface of a kitchen member 1 to form a coating film 2. Thereby, the water repelling group 4 and the hydrophilic group 5 distribute on the surface of the coating film 2. Since the surface energy of the water repelling group 4 is low, the coating film 2 exhibits static oil-repelling property, and accordingly, sticking of stains becomes difficult. Further, when stains stick on the coating film 2, since the hydrophilic group 5 exists, water easily infiltrates between the coating film 2 and the stains and thereby, the stains are allowed to float up and can be easily removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128862-A (JP)
Title: Ink for color filter, ink set for color filter, color filter, image display device and electronic device
Inventor: SHIBATANI MASAYA
IPC: C09D11/322
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for a color filter, the ink which is excellent in discharging stability and dispersion stability of a pigment and which can be suitably used for manufacturing a color filter capable of giving image display with excellent lightness and contrast, suppressing color unevenness or the like in each portion, and having excellent uniformity in the characteristics among individual products excellent durability.  <P>SOLUTION: The ink for a color filter is used for manufacturing a color filter by an ink-jet system, and the ink contains a pigment, a solvent and a curable resin material. The ink contains a zinc complex of halogenated phthalocyanine as a main pigment and contains a sulfonated pigment derivative as a sub-pigment. The curable resin material contains a polymer (A) comprising an epoxy group-containing vinyl monomer a1 as a monomer component and a polymer (B) comprising a fluoroalkyl group- or fluoroaryl group-containing vinyl monomer expressed by formula (1) as a monomer component.  <P>COPYRIGHT: (C)2009,JPO&INPIT