baber/WOPTO huggingface dataset:
Patent JP-2009037658-A (JP)
Title: Calender device
Inventor: NAKAGAWA HIROHITO
IPC: F16C13/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a calender device capable of suitably performing compaction of a function layer of a web and smoothing of the surface of the function layer by reliably pressurizing an end part in a width direction of the web.  <P>SOLUTION: In the calender device, a web 3 is interposed between two calender rollers 1 and 2 made of metal to be subjected to pressurization treatment. The calender rollers 1 and 2 are provided with cylindrical parts 1b and 2b whose outer peripheral surfaces are formed in cylindrical surface shapes and tapered parts 1a and 2a which are connected to ends in axial directions of the cylindrical parts 1b and 2b and whose outer peripheral surfaces are formed in tapered surface shapes. The tapered parts 1a and 2a are formed in such a manner that an end in the width direction of the web 3 overhangs from the boundary between the cylindrical parts 1b and 2b and the tapered parts 1a and 2a by 10 to 200 mm dimension L and the radii of the tapered parts in a position A separated from the boundary between the cylindrical parts 1b and 2b and the tapered parts 1a and 2a on the end sides of the calender rollers 1 and 2 by the dimension L are made smaller than the radii of the cylindrical parts 1b and 2b by 1.5 to 12 μm radius difference H.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036269-A (JP)
Title: Tool for valve assembly
Inventor: TAKADA KATSUHIRO
IPC: F16K1/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a tool preventing damage to parts upon tightening or disassembly, reducing variation in assembling dimensions, and contributing to speedup in work.  <P>SOLUTION: This tool for valve assembly is used for assembly or disassembly of a valve mechanism 29 opening/closing a hollow section of a valve shaft relative to the hollow valve shaft 18 in valve openings 16, 17 of a valve unit 10 abutting on an inlet of a container to inject a drink therein. It is provided with a clamp section 44 positioning and fixing a valve body 11 in a tool body with the valve openings directed upward, and an adapter 60 with a shaped section 62 engaged with a fastening tool and an engagement section 64 engaged with a part of the valve mechanism for applying torque to the valve mechanism by the fastening tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035094-A (JP)
Title: Energy absorption structure of battery mounting part
Inventor: MURAI DAISUKE
IPC: B60N2/75
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an energy absorption structure of a battery mounting part capable of effectively absorbing kinetic energy of a battery at the time of side collision.  <P>SOLUTION: In the battery mounting part 44, an impact absorption duct 46, connecting a car body floor 20 side and a center console box 40 (battery 42 side), is set to perform energy absorption by being deformed when load f of a predetermined value or more is input from the center console box 40. At the time of side collision, if the load f of the predetermined value or more is input from the center console box 40 to the impact absorption duct 46, the kinetic energy of the center console box 40 is absorbed by bend and deformation of the impact absorption duct 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035688-A (JP)
Title: Powder coating for cast iron pipe and cast iron pipe
Inventor: DEGUCHI TAKAAKI
IPC: C09D5/03
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To attain the compatibility of leveling properties and pinhole resistance, and also excellent storage stability in a powder coating for a cast iron pipe with the usage of a bisphenol F epoxy resin.  <P>SOLUTION: The powder coating for the cast iron pipe includes an epoxy resin A and a curing agent B, and the epoxy resin is one for powder coating having a structure part represented by the general formula 1 as a repeating unit, wherein R<SP>1</SP>-R<SP>4</SP>independently represents a hydrogen atom, a methyl group, a chlorine atom, or a bromine atom, and a value Mw/Mn obtained by dividing a weight average molecular weight (Mw) by a number average molecular weight (Mn) is in a range of 3.2-3.8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007332153-A (JP)
Title: Medicine for therapy or prophylaxis of muscle diseases and disorders
Inventor: SKLAR ROBERT
IPC: C07K14/82
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful therapeutic method promoting differentiation and survival of muscle.  <P>SOLUTION: The invention relates to the medicine for therapy or prevention of disorder of smooth muscle by inducing promotion of cell division, growth, differentiation or survival of muscular cells of smooth muscle, which comprises a polypeptide or a compound binding with a receptor on the muscular cell of the smooth muscle or activating a second message system of the muscular cell of the smooth muscle. The method is useful for therapy of various nervousness and muscles disease and disorder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012924-A (JP)
Title: Apparatus for molding fluid holder
Inventor: SHINPO MINORU
IPC: B65D1/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container light and excellent in heat insulating properties, hardly causing the leakage of a liquid even if the wall thickness is thin.  <P>SOLUTION: This molding apparatus is employed for molding a fluid holder made of a foamable resin using an amorphous resin, and comprises a mold for cooling, an impregnation means to impregnate a fluid in the supercritical state into a fluid-holder material of a prescribed shape existing inside the mold for cooling, a foaming means to foam the fluid-holder material impregnated with the fluid in the supercritical state by the impregnation means, and a cooling means to cool the mold for cooling from inside and outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009041045-A (JP)
Title: Aluminum alloy sheet having superior paint-baking hardenability and manufacturing method therefor
Inventor: TAKADA TAKESHI
IPC: C22C21/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy having superior paint-baking hardenability and to provide a manufacturing method therefor.  <P>SOLUTION: The aluminum alloy sheet includes: by mass%, 0.3 to 2.0% Mg and 0.5 to 2.0% Si, while satisfying Mg/Si≤1.2; and acicular precipitates of 100 to 1,000/μm<SP>2</SP>by number density when the sheet is observed after having been subjected to the ageing treatment of holding the sheet at 170°C for six hours. The acicular precipitates preferably have a length of 0.10 μm or longer. The manufacturing method includes the steps of: solution-heat-treating a cold-rolled sheet by holding it at 500 to 600°C for five minutes or shorter; cooling it to 180°C or lower at a cooling rate of 50°C/s or more; and preliminarily heat-treating the sheet by holding it at a heating temperature T[°C] in such a range as to satisfy -7t+160≤T≤-3t+186 in between 90 and 180°C, for a holding period of time t [hour] in a range between 1 and 15 hours.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298762-A (JP)
Title: Laminography inspection system and its method
Inventor: WEN KUANG PU
IPC: G03B42/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively generate the cross-sectional image of a selected cross-sectional plane in the inside of a test object by using a convenient calculating method for warp compensation.  <P>SOLUTION: This laminography inspection system is equipped with a radioactive source, a plurality of linear image detectors to demarcate an image plane, a fixed table to dispose the test object at a fixed position between the radioactive source and the image detector, and a computer device to process a plurality of the images of the test object which are acquired from the image detectors. The radioactive source and the image detectors perform a plurality of parallel linear scans over all areas of the test object to acquire the images of the test object under different viewing angles. Based on acquired data, the computer device determines warp compensation, and generates the cross-sectional image of the selected cross-section in the inside of the test object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043490-A (JP)
Title: Thermostat device
Inventor: TANIMOTO YOSHIHIDE
IPC: H01H37/52
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure hermeticity inside a housing of a thermostat device without applying epoxy resin or water repellent agent.  <P>SOLUTION: The thermostat device comprises the housing 10 consisting of a bottomed cylindrical main body case 11 and a support body 12, a bi-metallic strip 13 held on the outside surface of the support body 12, a cap 14 which is fit outside the main body case 11 from above the support body 12 to fix the bi-metallic strip 13 to the support body 12, a switch 15 disposed inside the housing 10, and a driving lever 16 which is so pivoted as to be slidable in the central axis direction of the main body case 11 at the center of the support body 12 and is connected to the bi-metallic strip 13 and the switch 15. At the opening 11a-side end part of the main body case 11, an engagement projecting portion 11c projecting outside in the axial direction of the main body case 11 is so formed as to surround the opening 11a, and an engagement recessed portion 12b to be engaged with the engagement projecting portion 11c is formed in the surface 12a of the support body 12 which faces the main body case 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039241-A (JP)
Title: Clothes hanger
Inventor: FURUKAWA EITAI
IPC: A47G25/40
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes hanger having no possibility of forcibly stretching out the neckline of clothing, such as a T shirt, and further considerably facilitating putting or removal of the neckline of the clothing relative to the hanger.  <P>SOLUTION: The clothes hanger includes a hook 1 and a pair of left and right arms 3 and 5, and the arms are freely turned in a direction in which the arms are opened and closed with base portions 3a and 5a as the pivot. In the clothes hanger, the hook is freely turned in the back and forth direction with a horizontal turning shaft as the pivot, and the arms are freely turned only in the range between a horizontally opened condition and an upwardly closed condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040631-A (JP)
Title: Carbon nanotube coated uniformly with ultrathin nanoprecise europium hydroxide layer
Inventor: MARTIN PUMERA
IPC: C01B31/02
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbon nanotubes coated uniformly with ultrathin nanoprecise europium hydroxide layers, as well as a fabrication method for such europium hydroxide-coated carbon nanotubes.  <P>SOLUTION: The carbon nanotubes coated uniformly with ultrathin nanoprecise europium hydroxide layers are produced via following steps: (i) Carbon nanotubes are functionalized in concentrated nitric acid under elevated temperature condition; (ii) The obtained functionalized carbon nanotubes (f-CNT) are dispersed in diluted europium nitrate solution to make defined concentration of them; (iii) The reaction mixture is mixed and left for about two weeks at room temperature; and (iv) The obtained individual europium hydroxide coated carbon nanotubes (solids) are separated and dried.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043585-A (JP)
Title: Manufacturing method of lead alloy sheet for grids of lead storage battery
Inventor: MURATA YOSHIHIRO
IPC: H01M4/82
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that bonding by rolling decreases because the strengths of a lead alloy slab and a lead alloy foil (alloy ribbon) are improved, a peeling layer of the bonding surface is formed by irregularity of the surface, mesh breaking of a mesh shape expanded section at the time of expand processing occurs and the lifetime property of the lead storage battery becomes short because this section in a grid is corroded selectively.  <P>SOLUTION: In the manufacturing process of a lead alloy sheet for an expanded grid, lifetime property of a lead storage battery can be improved by carrying out a first rolling stage by superposing the slab with a lead alloy foil in a condition that the surface of the slab is uniformly wet with cooling water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041075-A (JP)
Title: Gas-supplying apparatus
Inventor: KOJIMA TOMOHIRO
IPC: C21C7/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-supplying apparatus with which the gas can sufficiently and quickly be filled up in a tank while supplying the gas supplied from a gas supplying source into a gas-blowing plug.  <P>SOLUTION: The gas-supplying apparatus 1 is provided with; the tank 40; a main pipe line 10 for connecting an upstream-side coupler 11 and a downstream-side coupler 15; a first sub-pipe line 21 for connecting the main pipe line with a first connecting part 12 at the one end and connecting with the tank at the other end; a second sub-pipe line 22 for connecting the main pipe line with a second connecting part 14 at the one end and connecting with the first sub-pipe line at the other end; a first check valve 31 regulating the flowing of the gas in the main pipe line into the direction from the first connecting part to the second connecting part; a second check valve 32 for regulating the flowing of the gas in the first sub-pipe line into the direction from the first connecting part to the tank; a third check valve 33 for regulating the flowing of the gas in the second sub-pipe line into the direction from the tank to the second connecting part; a drawing-resistant pipe 13 for increasing the flowing resistance of the gas in the main pipe line, at the downstream side from the first connecting part; and a pressure adjusting valve 51 arranged in the second sub-pipe line 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041543-A (JP)
Title: Control system of internal combustion engine having variable valve operating mechanism
Inventor: TATSUMI YASUYUKI
IPC: F02D13/02
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in a system which controls a variable valve operating mechanism by calculating an operating characteristic of a valve operating system based on a sensor output, a technique of controlling the operating characteristic of the valve operating system with high accuracy, even when the operating characteristic based on the sensor output cannot be calculated.  <P>SOLUTION: The control system includes a state quantity detection means for detecting a state quantity of an internal combustion engine correlating with an operating characteristic of a valve operating system. In the control system, a combination of the operating characteristic of the valve operating system and a state quantity of the internal combustion engine is learned as an estimated reference value. The state quantity of the internal combustion engine is detected by the state quantity detection means if the operating characteristic of the valve operating system cannot be calculated based on the sensor output. The operating characteristic of the valve operating system is estimated based on the detected state quantity and on the estimated reference value learned when the operating characteristic of the valve operating system can be calculated based on the sensor output. A control is executed for driving the variable valve operating mechanism such that the operating characteristic of the valve operating system becomes a prescribed target operating characteristic based on the estimated operating characteristic of the valve operating system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051996-A (JP)
Title: Soft polyurethane foam
Inventor: IWASE TETSUSHI
IPC: C08K5/521
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft polyurethane foam which has low density and a low strain property and exhibits high flame retardancy, and in which fogging and discoloration are suppressed.  <P>SOLUTION: The soft polyurethane foam is formed by the urethanization reaction of polyols and polyisocyanates, has apparent density of 12-20 kg/m<SP>3</SP>and contains a flame retardant. As the flame retardant, a condensate of a compound having a chloropropylphosphate structure and a mass average molecular weight of 350-600 and a compound having a dichloropropylphosphate structure and a mass average molecular weight of 350-600 are used in combination. The total amount of both the flame retardants is 7.0-15.0 parts by mass to 100 parts by mass of the polyols. As the compound having the dichloropropylphosphate structure, tris(dichloropropyl)phosphate is preferable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054970-A (JP)
Title: Semiconductor device
Inventor: TAKAIKE EIJI
IPC: H01L25/07
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and thickness and to improve an electrical characteristic, in relation to a semiconductor device of a structure where a semiconductor chip with rewiring formed for jointing an external connection terminal thereto is stacked on a substrate.  <P>SOLUTION: This semiconductor device includes: a first semiconductor chip 12 arranged on a lower layer and having first bumps 16 arranged on a principal surface 14; and second semiconductor chips 13A-13D having stacking regions 18A-18D stacked on the back surface of the first semiconductor chip 12, and having bumps 17 arranged on a principal surface 15 excluding the stacking regions 18A-18D; and is structured such that all of the first semiconductor chip 12 and the second semiconductor chips 13A-13D are flip-chip-bonded to the substrate 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060165-A (JP)
Title: Drainage structure in electronic apparatus
Inventor: YAMAGUCHI HIDENORI
IPC: H04M1/18
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage structure in an electronic apparatus capable of surely draining water without influencing an electronic component even if the water permeates a housing case, and preventing deterioration in water resistance even if an operation button is attached on the top of the housing case.  <P>SOLUTION: Drainage holes 6, 6, ... are formed in positions in front of a front case 1 and lower than a button opening 3, and a pair of guide ribs extending from the right and left of the button opening 3 to sides of the drainage holes 6, 6, ... are provided on the rear surface of the front case 1. By this configuration, water permeating through a gap between the button opening 3 and the operation button 4 is guided to the drainage holes 6, 6, ... via a portion between the guide ribs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059809-A (JP)
Title: Display
Inventor: FUKUDA TOSHIHIRO
IPC: H01L51/50
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which can improve the visual-field angle characteristic of its luminance, in the display having self-luminescence type luminescence elements.  <P>SOLUTION: In the display, organic EL elements (luminescence portions 16R, 16G, 16B) of self-luminescence type luminescence elements and black-matrix layers BM are provided, and the display is forced to satisfy equations (21), (26). In the scope wherein the value of a visual-field angle α ranges from 0 to 60°, any eclipses of the displaying lights L emitted from the luminescence portions 16R, 16G, 16B (the organic EL elements) which are caused by the shading performed by the black matrix layers BM are not generated completely. On the other hand, when the display is forced to satisfy equations (21), (29), (33), even in the case wherein the value of the visual-field angle α ranges from 0 to 60° and the eclipses of the displaying lights L emitted from the organic EL elements which are caused by the shading performed by the black matrix layers BM are generated, the rates of the eclipses of such displaying lights L are so suppressed as to be not larger than 50%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059143-A (JP)
Title: Ic tag, ic tag manufacturing method, and book
Inventor: OGATA TETSUJI
IPC: B42D1/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag, a book, and the like without hindrance in waste paper recycling.  <P>SOLUTION: An IC tag 10 is formed with an inlet sheet 20 including a base film 11, an antenna pattern 12 thereon, an IC chip 13 electrically connected with the antenna pattern 12, and a protective film 14 stuck thereon, in that order from the bottom. The IC tag 10 is removed by a floatator by forming a cut in the entire surface or a part of the IC tag 10 in a crisscross shape, a perforation shape, and the like to miniaturize the tag in the waste paper recycling process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062486-A (JP)
Title: Double-sided adhesive sheet
Inventor: YAMADA AKISHI
IPC: H05B33/04
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided adhesive sheet which generates only a small amount of outgas, has high adhesive properties, and is used for fixing a removing member for removing a gas component which is present in the interior space of an EL element and has an adverse effect on the element.  <P>SOLUTION: The double-sided adhesive sheet is used for fixing a removing member for removing a certain gas component which is present in the interior space of an EL element. The double-sided adhesive sheet has adhesive layers on both sides of a substrate sheet. A pressure sensitive adhesive which constitutes the adhesive layers comprises a crosslinked product of an acrylic copolymer containing no carboxyl group which comprises (A) an alkyl (meth)acrylate unit having 4 or less carbons and (B) an ethylenic unsaturated monomer unit containing a reactive functional group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069372-A (JP)
Title: Active matrix substrate, liquid crystal display, and projection display device
Inventor: OMURA MASANOBU
IPC: G09G3/20
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem involved in a liquid crystal display using an active matrix substrate mounted with a plurality of DACs: when there is dispersion in the output characteristics of the respective DACs, the dispersion is visualized as a fixed pattern in an output image and image quality is degraded.  <P>SOLUTION: The active matrix substrate has, on a substrate, a pixel part having a plurality of pixel electrodes disposed on the substrate and a digital analog converting part having a plurality of digital analog conversion circuits for converting input digital video signals into analog video signals and outputting the analog video signals to the pixel part and further has an adjusting means for limiting discrepancies between output characteristics of the plurality of digital analog conversion circuits in a prescribed range, wherein the adjusting means has a resistance body having a composition whose resistance value can be adjusted by trimming.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069462-A (JP)
Title: Eyeglass lens, and method of manufacturing eyeglass lens
Inventor: NAGASAKI HIDEAKI
IPC: G02C7/06
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyeglass lens capable of reducing astigmatism generated intensively on intermediate side parts arranged on both sides of a progressive part.  <P>SOLUTION: The eyeglass lens includes a distant part 1A, a near part 1B, and the progressive part 1C of which refractive power changes progressively between the distant part 1A and the near part 1B, and the intermediate side parts 1D provided on both sides of the progressive part 1C. The intermediate side part 1D has a diffraction structure 4, and a longitudinal axis y and a horizontal axis x of the diffraction structure 4 has different pitches. That is, the diffraction structure 4, in which a normal line passes through a fitting point FT, is formed of a plurality of straight lines arranged in parallel to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT