baber/WOPTO huggingface dataset:
Patent JP-2010192960-A (JP)
Title: Piezoelectric device and method of manufacturing piezoelectric device
Inventor: YAMADA MASATOSHI
IPC: H01L25/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device that can be made thin and improved in yield and quality in manufacturing.  <P>SOLUTION: A crystal oscillator as the piezoelectric device includes a crystal vibration chip 30, an IC chip 20, and a package 10 in which the crystal vibration chip 30 and the IC chip 20 are housed while mounted to a base 11. The crystal vibration chip 30 has a through hole 31 penetrating the crystal vibration chip along the thickness, and the IC chip 20 is mounted to the base 11 in the through hole 31 in a plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189483-A (JP)
Title: Method for producing semispherical fine particle
Inventor: OKUBO MASAYOSHI
IPC: C08J3/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that can easily produce a semispherical fine particle without need of the presence of a crosslinking structure.  <P>SOLUTION: The method for producing a semispherical fine particle includes a first step of dispersing in an aqueous solution of a dispersion stabilizer an organic solvent solution including a polymer and an organic liquid incompatible with the polymer and hardly soluble in water to produce a liquid droplet of the organic solvent having two surface areas consisting of a solution including the polymer and a solution including the organic liquid, a second step of removing the organic solvent from the liquid droplet and a third step of removing the organic liquid from the fine particle having two areas consisting of the polymer and the organic liquid produced in the second step. The polymer, the organic liquid, the organic solvent and the dispersion stabilizer are used to satisfy the following condition that the evaporation speed of the organic liquid is smaller than the evaporation speed of the organic solvent and the difference in the interfacial free energy between each of two surface areas consisting of the solution including the polymer and the solution including the organic liquid and the aqueous solution of the dispersion stabilizer in the liquid droplet produced in the first step is -0.5 to 2.0 mN/m.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189490-A (JP)
Title: Oily ink composition
Inventor: NASUKAWA MAKOTO
IPC: C09D11/16
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce an oily ink composition that permits good writing without being repelled even on a surface to be written such as a surface of a craft tape or a silicon/fluorine-coated surface from which ink is easily repelled, a metal surface to which oil or grease adheres or the like, has good fixability and hardly causes ink leakage from the tip of a pen.  <P>SOLUTION: The oily ink composition includes at least 50-95 wt.% 2-4C alcohol-based or glycol-based solvent, 0.5-15.0 wt.% resin, 2.0-20 wt.% colorant and 3.0-6.0 wt.% perfluoropolyether having stearylamide groups at both ends of the molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188461-A (JP)
Title: Surface coated cutting tool
Inventor: MIYANAGA YOSHINORI
IPC: C23C14/06
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool capable of achieving sophisticated wear resistance and reducing effects due to thermal cracking.  <P>SOLUTION: In the surface coated cutting tool, the coating film formed at least a part on a substrate includes a layer A and layer B. The layer A includes a layer a1 having a chemical compound indicated by a formula: Ti<SB>1-X</SB>(M1)<SB>X</SB>N<SB>Y</SB>(wherein, M1 is any one element selected from a group consisting of Al, Cr, Hf, Ta, Nb, V and Si, X and Y are an atomic ratio, 0≤X≤0.8, 0.9<Y≤1.1). The layer B includes a layer b1 having a chemical compound indicated by a formula: Ti<SB>1-p</SB>(M3)<SB>p</SB>C<SB>r</SB>N<SB>s</SB>(wherein, M3 is any one element selected from a group consisting of Al, Cr, Hf, Ta, Nb, V and Si, p, r and s are an atomic ratio, 0≤p≤0.3, 0.9<r+s≤1.1, 0.1<r≤1.1). The sum of the number of the laminations of the layers A and B is made to be three or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191121-A (JP)
Title: Transfer device and image forming device having transfer device
Inventor: UNO KOJI
IPC: G03G15/16
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of suppressing increase in electric resistance value of a secondary transfer roller and preventing the occurrence of an abnormal image caused by excessive secondary transfer voltage.  <P>SOLUTION: The transfer device 10 having an intermediate transfer belt (intermediate transfer body) 5 for receiving the transfer of a toner image formed on an image carrier, and a secondary transfer roller 8 and a counter roller 7 that are disposed facing each other with the intermediate transfer belt 5 there between is provided with a heating means 16 for heating the secondary transfer roller 8 that contains an ion conductive agent. The intermediate transfer belt 5 comprises an elastic layer. Furthermore, a heating means 17 is provided for heating the counter roller 7. The heating means 17 is disposed facing the section of the counter roller 7 around which the intermediate transfer belt 5 is not wound (exposed section).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189589-A (JP)
Title: Curable and flame-retardant electromagnetic wave-shielding adhesive film
Inventor: MATSUZAWA TAKAHIRO
IPC: B32B27/40
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable and flame-retardant electromagnetic wave-shielding adhesive film suitably used in an application of shielding electromagnetic noises by pasting it onto a flexible print wiring board or the like, which has heat resistance durable against a high temperature during lead-free solder reflow as well as sufficient electromagnetic wave-shielding properties, after pasting it onto a flexible print wiring board, is excellent in flex resistance better than before, has no lowering in electroconductivity even exposed at high temperature and high humidity, and further copes with metal corrosion and environmental problems.  <P>SOLUTION: This curable and flame-retardant electromagnetic wave-shielding adhesive film includes a curable and electroconductive polyurethanepolyurea adhesive layer (I) and a curable and flame-retardant polyurethanepolyurea resin composition layer (II) containing a flame retardant having a melamine skeleton and a cyclophosphazene-based flame retardant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214290-A (JP)
Title: Device for trial production or small lot production of gear, and manufacturing method thereof
Inventor: DEMMLER WILLI
IPC: B24D3/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely reduce the time for manufacturing a trial product or a small lot of a product at the minimum tool cost.  <P>SOLUTION: The device has a disc shaped dressing tool 10, and is used for making trial production of and small lot production of a gear. The disc shaped dressing tool 10 is equipped with asymmetrical flanks 12, 14 having a predetermined shape and a head part 16 having a predetermined radius. Furthermore, a manufacturing method for making trial production and small lot production of a gear by using the disc shaped dressing tool 10 is also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010194789-A (JP)
Title: Light resistance processing method for wood
Inventor: SUZUKI SHINICHI
IPC: B27K5/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light resistance processing method for wood, capable of maintaining light resistance without damaging the texture of wood.  <P>SOLUTION: A polymerizable coloring matter having high light resistance contained in the wood 2 is produced by applying a heat treatment by high-pressure steam to the wood 2, an oxidized coloring matter having low light resistance produced at that time is deposited on the surface of the wood 2, and thereafter, the deposited oxidized coloring matter is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199880-A (JP)
Title: Imaging apparatus
Inventor: YANADA TAKASHI
IPC: H04N101/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that prevents imaging data transfer request to a bus from concentrating in a particular duration of a horizontal scanning period, and makes it possible to utilize the bus efficiently.  <P>SOLUTION: A preprocessing section 104 for preprocessing an imaging signal from an image pickup device 103 includes a smoothing unit 204. The smoothing unit 204 performs smoothing processing for reducing a reading data rate of imaging data read out from the smoothing unit 204 to a bus IF 205 relative to a writing data rate of imaging data written from an A/D conversion unit 203 to the smoothing unit 204 to prevent imaging data associated with a valid position of an imaging signal output from the image pickup device from concentrating in the particular duration of a horizontal scanning period and causing input to the bus IF 205.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009114464-A (JP)
Title: Graft polymer moulding compositions with reduced deposit formation
Inventor: SARABI BAHMAN DR
IPC: C08L25/12
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide thermoplastic graft polymer moulding compositions for high-gloss applications which exhibit a reduced tendency of the additives to exude out of the thermoplastic composition during processing, and which exhibit reduced deposit build-up in the mould.  <P>SOLUTION: The thermoplastic graft polymer moulding compositions with which the requirements described above are fulfilled are provided if the moulding compositions are synthesized from specially made-up components and if certain compatibility conditions are complied with.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010203300-A (JP)
Title: Cooling structure for exhaust manifold
Inventor: WATANABE JUNJI
IPC: F01N13/10
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an exhaust manifold capable of making the exhaust manifold compact in size and securing a heat radiation area.  <P>SOLUTION: The cooling structure for the exhaust manifold leading exhaust gas discharged from a multi-cylinder internal combustion engine to an exhaust pipe includes a water cooling part 30 including a water jacket 32. The exhaust manifold includes a pipe body leading exhaust gas discharged from an exhaust port of each cylinder of the internal combustion engine to the exhaust pipe side. The pipe body is composed by collecting a plurality of branch pipes 14, 16, 18, 20 connected to each exhaust port to a main pipe 22 at a collecting part. The water cooling part is installed in each branch pipe 14, 16, 18, 20 so as to divide an exhaust gas flow into two in each branch pipe 14, 16, 18, 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202030-A (JP)
Title: Driving support device and driving support method for vehicle
Inventor: NISHIRA HIKARI
IPC: B60R21/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device and a driving support method for a vehicle, relieving a sense of incongruity given to a driver by suppressing the abrupt change of a traveling operation support amount.  <P>SOLUTION: A base for setting the initial conditions relating to the re-calculation of a target traveling path by a target traveling path calculation part 230 is selectively set by an initial condition setting part 250. The setting of initial conditions is performed by selectively depending on two state amounts, a detected present state value and a predicted state value, according to the circumstances. When any of the calculated values of the target traveling path by the re-calculation may vary largely due to the detection error of the present state, the variation of the calculated values is suppressed by applying, as the initial conditions for calculation, the predicted state values which are not directly affected by the causes of error. Consequently, the sense of congruity which is felt by the driver is reduced by a variation in the operation support amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211949-A (JP)
Title: Discharge lamp lighting circuit
Inventor: SUZUKI TOMOKAZU
IPC: H05B41/24
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: if a power supply voltage drops by short circuit of a discharge lamp, the high side transistor in a H bridge circuit is possibly hindered from switching on and off.  <P>SOLUTION: In this discharge lamp lighting circuit 100, the H bridge circuit 30 includes two pairs of a high side transistor and a low side transistor placed in series between a ground potential and a dc power supply voltage Vo, and supplies a driving voltage VL to the discharge lamp 4. A control circuit 10 controls switching on and off of the transistors. Two high side transistors are switched on using the power supply voltage Vo. The control circuit 10 performs control to stop supplying the driving voltage VL, if the abnormal state of the discharge lamp 4 continues for a period longer than an abnormality detecting period, and switches off the two high side transistors included in the H bridge circuit 30 as the control to stop supplying the driving voltage VL, if a state in which the power supply voltage Vo is lower than a prescribed short circuit detection voltage, among various abnormal states, continues for a period longer than a short circuit detection period shorter than the abnormality detecting period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210907-A (JP)
Title: Image forming apparatus
Inventor: SASAI TAKAHIRO
IPC: G03G15/14
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for facilitating peeling of paper from a photoreceptor drum.  <P>SOLUTION: The image forming apparatus 1 includes the photoreceptor drum 20, a transfer roller 24, a transfer bias-applying circuit 52 for applying a transfer bias to the transfer roller 24, an antistatic needle 29 for eliminating static of the paper 80, an antistatic bias-applying circuit 53 for applying an antistatic bias to the antistatic needle 29, a temperature sensor 61 and humidity sensor 62 for measuring the environmental condition, and a printer controller 70. While a central region 83 of the paper 80 passes through the transfer roller 24, the transfer bias set based on the environmental condition is applied to the transfer roller 24. While a tip region 84 passes through the transfer roller 24, a value smaller than the transfer bias is applied. While the tip region 84 passes through the antistatic needle 29, an antistatic bias larger than that applied when the central region 83 passes through the antistatic needle 29 is applied to the antistatic needle 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210533-A (JP)
Title: Particulate matter detector
Inventor: TOKUDA MASAHIRO
IPC: G01N27/68
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate matter detector small in size, reduced in measuring error and manufactured at a low price.  <P>SOLUTION: The particulate matter detector 100 includes a first electrode 10 having a conductive part 12 and the dielectric 14 covering the conductive part 12 and a second electrode 20 consisting of a metal arranged in opposed relation to the first electrode 10 so as to leave an interval of 0.3-3.0 mm and is constituted so as not only to make the first and second electrodes 10 and 20 electrically attract the charged particulate matter, which is contained in the fluid passing across the first and second electrodes 10 and 20, or the particulate matter, which is contained in the fluid charged by the discharge produced by applying voltage across the first and second electrodes 10 and 20, but also to measure a change in the electrical characteristics of the first electrode 10 or a change in the electrical characteristics of the first and second electrodes 10 and 20 to detect the particulate matter attracted by the first and second electrodes 10 and 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219682-A (JP)
Title: Server device and setting information sharing method
Inventor: ISHIZAKI TOMONORI
IPC: G06F13/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily share setting contents, even among devices having different functions.  <P>SOLUTION: The server device 10 includes: a change unit 11 for changing setting information of a function shared with a client connected via a network; a transmission unit 12 for transmitting to the client a change notifying the setting information of the function when the setting information of the function has been changed by the change unit; a receiving unit 13 for receiving from the client device information regarding the client to which the change notification of the setting information of the function has been transmitted from the transmission unit; a comparison unit 14 for comparing the device information of the client received by the receiving unit with own device information; and a creation unit 15 for creating, based on a comparison result of the device information by the comparison unit and a shared file including the changed setting information of the function. The transmission unit 12 transmits the shared file created by the creation unit to the client.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215070-A (JP)
Title: Armrest and manufacturing method therefor
Inventor: SUEFUSA JITSUO
IPC: B60N2/75
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armrest capable of reducing a separate cushion material by integrating a cushion part having excellent functionality without impairing its functionality, and capable of reducing assembly man-hours, and a manufacturing method therefor.  <P>SOLUTION: A portion 5c on which an arm or elbow is placed in a surface skin material 5b includes a foamed layer 5d integrally molded by mixing a foaming agent in a resin material comprising the surface skin material 5b and foaming the material when molding. While a core material 5a includes a hard resin material, the surface skin material 5b includes a soft resin material. They are integrally molded. An opening portion 5e corresponding to the foamed layer 5d is formed in the core material 5a, and a plurality of projections 6a projecting from the opening portion 5e of the core material 5a to the exposed foamed layer 5d side are formed on the entire area of the foamed layer 5d in a mounting member (back lid 6) at the back side of the core material 5a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259230-A (JP)
Title: Information service providing method and server
Inventor: NAGATA TOYOJI
IPC: G06Q10/10
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To independently change a display attribute from the manufacturing of a home page itself and to display auxiliary information relating to the currently displayed home page by controlling the display attribute from a server different from an information providing server.  <P>SOLUTION: When a request for information provision is made to a company server from a client terminal, an auxiliary information transmitting part 202 extracts guidance data being the preset auxiliary information on the basis of a condition preset in a form assist database 204 and transmits the guidance data to the client terminal together with the designation of a preset display place on a browser, or the like. An attribute change processing part 203 changes the display attribute of an input form, for example, a paint-out color in accordance with an input state from the client terminal to make an erroneous input part be focused on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222593-A (JP)
Title: Duplex stainless steel plate having excellent press moldability
Inventor: HATANO MASAHARU
IPC: C22C38/60
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex stainless steel plate having excellent press moldability, in which the balance between steel components and Ni and the austenite phase fraction are defined so as to show a 0.2% stress and an Erichsen value similar to those of austenitic stainless steels such as SUS 304.  <P>SOLUTION: The duplex stainless steel plate contains, by mass%, ≤0.05% C, 0.5 to 3% Si, 1 to 5% Mn, 16 to 21% Cr, 1 to 6% Ni, 0.5 to 3% Cu and ≤0.07% N, and has ≥-7.5 to ≤-3.5 of the Ni-bal. value given by formula 1: Ni-bal.=30(C+N)+Ni+0.5Mn+0.3Cu-1.1(Cr+1.5Si)+8.2, with the remainder being Fe and unavoidable impurities. The duplex stainless steel plate has an austenite phase fraction of 50 to 95% inclusive, with the remainder being Fe and unavoidable impurities. The duplex stainless steel plate has an austenite phase fraction of 50 to 95% inclusive, with the remainder being a ferrite phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223762-A (JP)
Title: Device for detecting physical quantity
Inventor: SHIMIZU KYOJI
IPC: H01L41/22
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting a physical quantity, which has high reliability and facilitates coping with detection axes in various directions.  <P>SOLUTION: The device 100 for detecting the physical quantity includes a package 10, a support base 20 held in the package 10, and a vibrator 40 supported above the support base 20. The package 10 has a first bottom 12 and a second bottom 14 positioned lower than the first bottom 12, while the support base 20 has a first fixed part 21 fixed to the first bottom 12, a second fixed part 22 fixed to the second bottom 14, a bridge 23 positioned between the first fixed part 21 and the second fixed part 22 and inclined to an outside bottom 18 of the package 10, a first bend 24 positioned between the first fixed part 21 and the bridge 23, and a second bend 25 positioned between the second fixed part 22 and the bridge 23. The rigidity of the first bend 24 and the second bend 25 is smaller than that of the first fixed part 21 and the second fixed part 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224467-A (JP)
Title: Developer conveyance device
Inventor: MARUYAMA YASUHIRO
IPC: G03G15/08
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To form an excellent image with a suitable supply state of a developer.  <P>SOLUTION: A developer bearing surface (62a) moves along a sub-scanning direction (x) orthogonal to a main scanning direction (z). A conveyance substrate (63) is composed so as to convey developer (T) by means an electric field generated by the application of voltage. The conveyance substrate (63) is disposed so as to close to and opposite to the developer bearing surface (62a) in a first position (TCP1) and a second position (TCP2) separated from each other in a developer conveyance direction (TTD).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231914-A (JP)
Title: Manufacturing method of gas diffusion layer for fuel cell
Inventor: MAKINO HAJIME
IPC: H01M4/86
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a gas diffusion layer for a solid polymer fuel cell capable of being manufactured at a low temperature at low cost without using a carbon base material such as carbon paper and carbon cloth.  <P>SOLUTION: Polyvinylidene fluoride (PVDF) of fluororesin is dissolved in a solvent of N-methylpyrrolidone (NMP), a liquid composition in which carbon fiber and a conductive carbon black are dispersed in the PVDF solution dissolved in the NMP is applied and made into a film shape, and then is preliminarily dried at 80°C for 15 to 30 minutes and heated at 120°C for about one hour to obtain a porous film having a water repellent property.  <P>COPYRIGHT: (C)2011,JPO&INPIT