baber/WOPTO huggingface dataset:
Patent JP-2007218978-A (JP)
Title: Image forming apparatus
Inventor: HAGIWARA TAKUO
IPC: G03G15/02
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where the wearing of a photoreceptor is reduced by omitting an auxiliary AC apply process, also, the occurrence of a defective image is prevented, and also, an easy electrification control is attained.  <P>SOLUTION: The image forming apparatus is equipped with the photoreceptor 2 whose surface is coated with a photoreceptive layer where an electrostatic latent image is formed, and a contact type electrifying roll 3 to which a bias obtained by superposing an AC component on a DC component is applied so as to electrify the photoreceptor 2 at a prescribed potential. The image forming apparatus includes: a film thickness detecting means 3 for detecting the film thickness of the photoreceptive layer on the photoreceptor 2; an environment detecting means S for detecting the environment; and a contact area changing means 35 for changing a contact area of the contact type electrifying roll 3 with the photoreceptor 2 based on the detection results by the film thickness detecting means 33 and the environment detecting means S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219668-A (JP)
Title: Resonance frequency finding unit and resonance frequency finding method
Inventor: YOSHINAGA KOJI
IPC: H05K3/00
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of finding precisely and speedily an electric resonance frequency of each wiring pattern, as to the wiring patterns with the wiring width varied in a midway or having a component mounted pad.  <P>SOLUTION: This resonance frequency finding unit for finding the electric resonance frequency of the wiring pattern in a printed wiring board, using electric field simulation, is provided with a resonance frequency correcting step for correcting the found resonance frequency in response to a width of the wiring pattern in the printed wiring board, by a resonance frequency calculating means for calculating the resonance frequency, based on a mesh dimension of a model specified with a value larger than an actual dimension of the printed wiring board, using the electric field simulation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219044-A (JP)
Title: Image forming apparatus, developing section and agitator
Inventor: KAWAI HIDEAKI
IPC: G03G15/08
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the occurrence of a defective image by eliminating the backlash of a plurality of axially divided components of a long-sized agitator due to gradient at the molding removal of the components without increasing the cost.  <P>SOLUTION: The image forming apparatus 100 is equipped with a developing unit 2 including a developer container 22 for storing developer, and agitators 3, 4 and 5 rotatably supported in the developer container 22 so as to stir and carry the developer stored in the developer container 22. The stirring body 3 comprises a rotating shaft 31 rotatably supported in the developer container 22 and a plurality of resin components 32 adjacent to each other in the axial direction while being inserted on the rotating shaft 31. The component 32 has a projection 35 provided at one axial end thereof so as to be fitted in a gap between the adjacent component 32 and the rotating shaft 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188463-A (JP)
Title: Failure recovering method and recording apparatus
Inventor: EJIRI KAKU
IPC: G06F3/06
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate failure recovery on a magnetic disk device.  <P>SOLUTION: A bad sector detected by performing read processing of each sector at a prescribed timing by a bad sector detecting part is registered in a self-test result list, and recovery processing part subjects a media area including at least the bad sector detected by the bad sector detecting part, to overwrite processing using a duplication of data, and incorrect data is replaced with the duplication of data in the case of a success in overwrite processing, and sector movement is induced at a failure in overwrite processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218847-A (JP)
Title: Map information providing system
Inventor: WATABE TAKAYUKI
IPC: G09B29/10
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To visually know map information more quickly, when updating the memory of updatable map information in a memory means of an on-vehicle terminal.  <P>SOLUTION: A map information provision system 1 delivers the map information from a delivery center 2 to the in-vehicle terminal 3, and the terminal 3 stores the delivered map information. The delivery center 2 adds image information to the updatable map information, and a controller 8 of the terminal 3 carries out display control for displaying the image of the image information added to the map information on a display device 12, and thereafter, executes out memory control for storing the map information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224748-A (JP)
Title: Suction filter and fuel supply device using the same
Inventor: IGARASHI RYUJI
IPC: F02M37/22
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction filter which retains a liquid film to thereby filter fuel satisfactorily regardless of a liquid level position of the fuel within a fuel tank and decreases air contained in the fuel sucked into a fuel pump, and a fuel supply device using the suction filter.  <P>SOLUTION: The suction filter 20 includes a liquid film formation section 22 in the vicinity of a suction port 12 of the fuel pump 11 in a filter body 21. The fuel the foreign matters of which have been removed by passing through the filter body 21 is sucked into the fuel pump 11 via the liquid film formed at the liquid film formation section 22 in the vicinity of the suction port 12 of the fuel pump 11. Thus, the fuel sucked into the fuel pump 11 passes through the liquid film formed at the liquid film formation section 22. Therefore, even if part of the suction filter 20 is exposed from the fuel to the air due to the liquid level position within the fuel tank 1, air contained in the fuel sucked into the fuel pump 11 is decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195920-A (JP)
Title: Cord with nylon for preventing scattering of socks and facilitating removing of soil in washing machine
Inventor: MURATA HIROKO
IPC: D06F35/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cord with nylon for inserting a pair of socks when washing them in a washing machine for washing together, to eliminate the trouble of finding the pair of socks as with conventional ways of washing socks by merely inserting them in washing machines, and to facilitate washing by rubbing, applying a detergent to specially dirty parts, and removing soil by washing three-dimensionally.  <P>SOLUTION: Objects (1), (2) and (3) are formed by making balls of soft nylon and each three of them are arranged on right and left ends with 10 cm spaces. They are fixed by the cord (4) with 35-40 cm space in the center. Objects (2) of round soft nylon in the middle are slidably provided. The objects (1), (2) and (3) of round soft nylon have different colors rather than the same color.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226668-A (JP)
Title: Data issue/write system, issue/write processing server, portable terminal and application program
Inventor: UGAWA SHOHACHI
IPC: G06Q20/36
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the inconsistency between processing status in a portable terminal and writing status in an issue/write processing server, and to solve the inconvenience of subsequent processing.  <P>SOLUTION: Normally, write status is updated to a status of "written" under the conditions of the output of write instruction information in an issue/write processing server, and processing status is updated to the status of "written" under the conditions of the execution of processing for writing data instructed according to the write instruction information. Even when the portable terminal fails in updating the processing status to the status of "written" when data is written, the processing status is forcedly updated by the instruction from the issue/write processing server (S2918).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223230-A (JP)
Title: Apparatus for discharging liquid droplet and image forming apparatus
Inventor: MIHARA YASUMASA
IPC: B41J2/175
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a recording liquid from leaking in a filling operation to a head tank after the air is sucked into a liquid supply route when a cartridge is replaced, which results from a supply pump being in an excessively negative pressure state because the supply pump is operated with the cartridge left in an empty state.  <P>SOLUTION: An aeration flag is set when there is a good possibility of the air being mixed into a supply route. When the aeration flag is set, a liquid feed sequence to feed to the head tank 35 the air in the supply route such as a supply pump 241 and a supply tube 36, is executed, and an operation to fill the head tank with a liquid in a state of the head tank being opened to the air is restricted until a bubble in the head tank disappears.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006146282-A (JP)
Title: Color image forming apparatus
Inventor: KIMURA NORIYUKI
IPC: G03G15/08
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, inexpensive color image forming apparatus in which the handling and the operability of black and color developing units of different frequency of use are improved, and also, wastage of the apparatus and the supply is reduced.  <P>SOLUTION: A 1st developing apparatus 7 for developing with black developer is constituted of a developing cartridge, then, when remaining developer has reached a prescribed quantity or below, the developing cartridge can be replaced. Besides, the developing units of a 2nd developing apparatus 6 for developing with color developers, yellow (Y), magenta (M) and cyan (C) are designed so as to be independently supplied with the respective developers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007231031-A (JP)
Title: Composite film and method for producing the same
Inventor: BANDO YOSHIO
IPC: C08J5/18
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite film having boron nitride nanotubes uniformly dispersed in a polyaniline and to provide a method for producing the same.  <P>SOLUTION: Magnesium oxide, iron oxide (II) and boron are heated to 1,100-1,700°C to generate boron oxide vapor, the vapor is reacted with ammonia gas to produce boron nitride nanotubes. Then, the boron nitride nanotubes and an emeraldine-form polyaniline are treated by ultrasonic waves in an organic solvent and allowed to stand so that a polyaniline film into which the boron nitride nanotubes are dispersed is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232803-A (JP)
Title: Camera module and portable terminal equipped therewith
Inventor: TOGAWA HISANORI
IPC: H04N5/225
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module having a zoom function capable of achieving consecutive zooming and an autofocus (AF) function and constituted to be small in size and light in weight, and to provide a portable terminal equipped with the camera module.  <P>SOLUTION: The camera module is equipped with a driving source for moving an optical lens group for autofocus and an optical lens group for zoom in an optical axis direction through respectively independent cam bodies. In the camera module, the driving source comprises a first motor for driving the optical lens group for autofocus and a second motor for driving at least the optical lens group for zoom, and the two motors are arranged in parallel with the optical axis of a lens in series so that their driving shafts may face to the outer end side in the optical axis direction of the camera module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234284-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: NISHINAKA KATSUKI
IPC: H01J11/54
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a PDP capable of securing high reliability with excellent display quality by using a low-melting glass not containing lead in a sealing material for sealing an exhaust pipe.  <P>SOLUTION: The manufacturing method is for the PDP 20 including a discharge space 14 formed by oppositely arranging a front surface plate 22 and a rear surface plate 23 and sealing a periphery of both of the substrates, and a tubular exhaust pipe 21 for discharging air in the discharge space 14 and sealing discharge gas in the discharge space 14. The method includes a process for arranging another side of the exhaust pipe 21 through a tablet 32 formed of frit glass not containing lead for sealing around a fine hole 30 for exhaust provided on the rear surface plate 23, oppositely arranging the front surface plate 22 and the rear surface plate 23 to assemble, sealing with a side connected to an exhaust device of the exhaust pipe 21 directed downward, mounting on the exhaust device, and sealing at a predetermined sealing temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234420-A (JP)
Title: Connector
Inventor: TSUJI KENJI
IPC: H01R13/46
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To assure strength at the periphery of the bending space of a cam plate.  <P>SOLUTION: The connector comprises a female housing 10, a male housing 20, and a slider 30. The slider 30 comprises a first hook 32 which comprises a pair of cam plates 31 and 31 in U-shape as a whole, to holds the slider 30 at a standby position in a housing space S; and a second hook 38 which holds it at an engagement position. Both hooks 32 and 38 are provided with a bending space 35 that opens outside the thickness direction within the range of plate thickness of the cam plate 31, to allow bending of a remaining part outside the thickness direction. A peripheral wall 35A constituting the bending space 35 is formed across the full circumferential direction by punching out with a die for forming the bending space 35, toward the outside from the inside of the thickness direction of the cam plate 31, resulting in assuring strength at the peripheral part of the bending space 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006239428-A (JP)
Title: Embolic coil with twisted wire
Inventor: FARNAN ROBERT C
IPC: A61B17/12
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embolic element including a wire with a given length containing at least one flat portion which is twisted to define a generally helical shape, and additionally having a surface area to generate a more turbulent flow in a blood flow and induce coagulation when it is compared with a circular wire.  <P>SOLUTION: The embolus component 10 is manufactured by twisting a wire 16 with a given length at the center of an axis 18 in the longitudinal direction of the wire, and the wire includes at least one flat part along the longitudinal direction of the wire, and the flat part has a generally helical shape. Next, the wire with the given length is rolled on a mandrel 20 by bending the wire to form a three-dimensional shape if needed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007234150-A (JP)
Title: Sense amplifier
Inventor: KAI YASUHIRO
IPC: G11C16/06
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a shift time from a standby state of a current detection type sense amplifier to an operating state.  <P>SOLUTION: In the sense amplifier provided with a current sense circuit 10 outputting detected voltage DTO corresponding to a current to be compared, a current sense circuit 20 outputting reference voltage VREF corresponding to the reference current, and a comparison circuit 30 comparing the detected voltage DTO with the reference voltage VREF and outputting the compared result, the current sense circuit 20 is operated according to a chip control signal CEB, the current sense circuit 10 is operated by a delay chip control signal DCEB in which the chip control signal CEB is delayed by the prescribed time by a delay circuit 40. Thereby, in the point of time at which operation of the current sense circuit 10 is started, since the current sense circuit 20 outputs the prescribed reference voltage VREF, detected voltage DTO is converged to the prescribed level quickly without performing feedback operation in which rapid rise and fall are repeated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240555-A (JP)
Title: Positive photosensitive polyamideimide resin composition, method for producing pattern, and electronic component
Inventor: MATSUTANI HIROSHI
IPC: G03F7/004
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive polyamideimide resin composition which excels in sensitivity, resolution, adhesion in development, and heat resistance, can be exposed with an i-line and developed with an alkaline aqueous solution, and yields a pattern of a good profile, a method for producing a pattern and an electronic component.  <P>SOLUTION: The positive photosensitive polyamideimide resin composition comprises a polyamideimide (A) soluble in an alkaline aqueous solution and obtained by reacting a diamine (a1) having a phenolic hydroxyl group with a tricarboxylic acid monoanhydride (a2) and reacting the resulting diimidodicarboxylic acid with a diisocyanate (a3), a compound (B) which generates an acid under light, a solvent (C), and a compound (D) having an organic group convertible to a carboxylic acid by acid catalysis. The electronic component has a layer of a pattern as an interlayer insulation film layer or a surface protective film layer in an electronic device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238785-A (JP)
Title: Surface-modified dispersible carbon black
Inventor: KIRINO TOMOAKI
IPC: G02B5/20
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-modified dispersible carbon black showing an excellent dispersibility in a nonpolar solvent, a low-polarity solvent or a resin, by performing surface modification by binding a functional group on a surface of a carbon black to a one-end diol-modified polymer via a triisocyanate compound.  <P>SOLUTION: In the surface-modified dispersible carbon black, the surface functional group of the carbon black is bound to one of terminal isocyanate groups of the triisocyanate compound having isocyanate groups at three ends of an iso structure, and the other two terminal isocyanate groups are bound to a hydroxyl group of the one-end diol-modified polymer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237092-A (JP)
Title: Method for preparing catalyst material
Inventor: IWATA NAOKO
IPC: B01J37/34
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst material having an excellent catalyst property and which is practical as an electrode of a fuel cell by carrying a high-density active species.  <P>SOLUTION: The method for preparing the catalyst material has the process of an electrolytic polymerization covering a conductive material surface with a polynuclear complex molecule derived from a hetero monocyclic compound by the electrolytic polymerization of the hetero monocyclic compound and the process of a metalation coordinating a catalyst metal to the covered layer of the polynuclear complex molecule. An applied voltage is 0.8-1.5 V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291184-A (JP)
Title: Manufacturing method of hydrogenated polymer
Inventor: YAMAUCHI TATSUYA
IPC: C08F20/14
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrogenated polymer having high transparency safely, stably and rapidly.  <P>SOLUTION: This manufacturing method comprises hydrogenating a copolymer comprising an aromatic vinyl compound and a (meth)acrylate in the presence of a catalyst using a mixed solvent from an ester compound and an alcohol compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242996-A (JP)
Title: Seasoning method of film forming apparatus
Inventor: SHIMAZU TADASHI
IPC: H01L21/205
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seasoning method of a film forming apparatus which reduces particles.  <P>SOLUTION: Plasma cleaning is performed for a film adhering on the inner wall of a processing container (step S1), and then, an amorphous silicon film is deposited (step S2). A silicon nitride film is deposited thereon in which a nitride content gradually increases in a thickness direction (step S3), and the inside of the processing container is kept with plasma of a rare gas until film-forming on a substrate starts (step S4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237648-A (JP)
Title: Method for forming image using thermal transfer system and image recording medium
Inventor: OGUMA KAZUAKI
IPC: B41M5/395
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording medium which has improved gas resistance and scuff resistance of an image and bears to store the image for a long period of time, and a method for forming the image using a thermal transfer system.  <P>SOLUTION: The method for forming the image comprises piling up (i) a thermal transfer image receiving sheet having at least one receiving layer comprising polymer latex and a heat insulating layer comprising a hollow polymer and containing no resin with no resistance to organic solvents except the hollow polymer on a substrate, (ii) a thermal transfer sheet having a thermal transfer layer comprising a coloring material to be transferred on the thermal transfer image receiving sheet, so that the receiving layer of (i) the thermal transfer image receiving sheet and the thermal transfer layer of (ii) the thermal transfer sheet come into contact with each other, forming a thermally transferred image by providing a heat energy in accordance with an image signal, and laminating them after forming the image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250214-A (JP)
Title: Electrode catalyst and its manufacturing method
Inventor: ONO MASAKI
IPC: B01J37/08
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catalyst keeping a constant proton concentration and maintaining power generating performance by the use of a hydrogen storage material, in order to solve a problem that, when fuel shortage occurs, water electrolysis or carbon corrosion takes place at an anode side to make the degradation of anode catalyst progress.  <P>SOLUTION: The electrode catalyst has a catalyst component and a hydrogen storage material carried on the surface of a conductive carrier, with a particle occupancy parameter α<SB>P</SB>as defined in a formula within a range of 0.01<α<SB>P</SB><2.0. Provided that S<SB>s</SB>is a specific surface area of the conductive carrier (cm<SP>2</SP>/g), m<SB>A</SB>is a catalyst component carrying volume (g) per 1g of the conductive carrier, d<SB>A</SB>is a mean particle diameter (cm) of the catalyst component, p<SB>A</SB>is a specific gravity of the catalyst component (g/cm<SP>3</SP>), m<SB>H</SB>is a hydrogen storage material carrying volume per 1g of the conductive carrier, d<SB>H</SB>is a mean particle diameter (cm) of the hydrogen storage material, and p<SB>H</SB>is a specific gravity (g/cm<SP>3</SP>) of the hydrogen storage material.  <P>COPYRIGHT: (C)2007,JPO&INPIT